wtp-15-01, maple street pump station electrical

WTP-15-01, Maple Street Pump Station Electrical Improvements Contract Documents

TABLE OF CONTENTS Page 1 of 23

CITY OF ALBANY

WTP-15-01, Maple Street Pump Station Electrical Improvements

TABLE OF CONTENTS

TABLE OF CONTENTS ...........................................................................................................................................1

BIDDER’S SUBMITTAL CHECKLIST ...................................................................................................................2

INVITATION TO BID...............................................................................................................................................3

PROPOSAL ................................................................................................................................................................4

SCHEDULE OF CONTRACT PRICES ....................................................................................................................6

BID BOND .................................................................................................................................................................7

EMPLOYEE DRUG TESTING PROGRAM CERTIFICATION .............................................................................8

FIRST-TIER SUBCONTRACTOR DISCLOSURE FORM .....................................................................................9

SAMPLE CONTRACT ............................................................................................................................................10

PERFORMANCE BOND ........................................................................................................................................12

PAYMENT BOND ..................................................................................................................................................14

SPECIAL PROVISIONS .........................................................................................................................................16

SECTION I: GENERAL REQUIREMENTS AND TECHNICAL SPECIFICATIONS ....................................16

SECTION II: STATE AND FEDERAL CONTRACTING LAW .......................................................................18

SECTION III: TECHNICAL SPECIFICATIONS – BID ITEMS .......................................................................22

LIST OF APPENDICES ..........................................................................................................................................23

A. PROJECT SPECIFICATIONS – ELECTRICAL GEAR REPLACEMENT (attached)

B. CONSTRUCTION DRAWINGS (11” X 17”) – included as separate document


BIDDER’S SUBMITTAL CHECKLIST Page 2 of 23

BIDDER’S SUBMITTAL CHECKLIST

All bids must be submitted on City-provided forms that do not contain unauthorized alterations.

All bids shall include the following submittals or may be considered non-responsive:

Signed Proposal (two pages) - with all applicable blanks completed

Completed Schedule of Contract Prices - signed by an authorized representative of the company who can “execute bids.”

Bid Bond – using City-provided Bid Bond form with no alterations

Employee Drug Testing Certification form

Signed Addenda (if Addenda have been issued)

Submitted within two hours after bid closing time (required under ORS 279C.370):

First-Tier Subcontractor Disclosure form – signed and if “none” indicate as such

Other than what is listed above, it is not necessary to submit any additional pages with the bid.

Bids must be submitted by the time designated in the advertisement (Invitation to Bid) at the City Hall

Parks and Recreation Department/Information counter and marked received with time and date by City

staff. Any bids submitted after the designated closing time or to any other location will be determined

nonresponsive and will not be opened. It is the responsibility of the Contractor to deliver the

bid/proposal by the indicated deadline to the designated location.

If the Contractor submits a bid via a delivery service (Fedex, UPS, etc.), the required sealed envelope

must be enclosed in the delivery service packaging, and the outside of the delivery service envelope must

be clearly marked that a sealed bid is enclosed.


INVITATION TO BID Page 3 of 23

NOTICE TO CONTRACTORS

CITY OF ALBANY

INVITATION TO BID

Category of Bid: Construction

Engineer’s Estimate: $405,000

Bids due at 2:00 p.m., Tuesday, June 30, 2015 Wednesday, July 8, 2015

The City of Albany hereby extends an invitation to submit bids for:

WTP-15-01, Maple Street Pump Station Electrical Improvements: This project would provide for a new motor

control center, new PLC cabinet and integration, and various other electrical conduit and wiring improvements, and

related appurtenances.

Bids submitted shall be filed in sealed envelopes, and received at the City of Albany Parks & Recreation counter, not

later than 2:00 p.m., Wednesday, July 8, 2015, addressed to the attention of Diane Murzynski, Purchasing

Coordinator, at Albany City Hall, Finance Department, 333 Broadalbin Street SW, Albany, OR 97321. The outside of

the envelopes shall plainly identify: (1) the Project name, (2) the Bid Opening time and date, (3) the Bidder’s name,

and (4) the Contractor’s license number (per ORS 701). Immediately following the filing deadline, bids shall be

opened and publicly read in the Calapooia Room of City Hall. Bid totals will be posted on the City of Albany’s

website at http://www.cityofalbany.net/departments/finance/city-purchasing/bids-rfps-rfqs.

Contract Documents may be examined at the Office of the Public Works Director, City Hall, 333 Broadalbin

Street SW, Albany, Oregon, (541) 917-7676; downloaded from the City of Albany website at

http://www.cityofalbany.net/departments/finance/city-purchasing/bids-rfps-rfqs; or a printed set may be purchased for

$35. It is imperative those who download the solicitation documents check the website regularly for addenda,

clarifications, and other pertinent notifications. All who are known by the City of Albany to have received a complete

set of the Proposal Documents will receive notification when additional items are posted. Please call (541) 917-7676 to

be added to the Planholder’s list.

Each bidder must have access to a current set of City of Albany Standard Construction Specifications, which can be

found on the City of Albany’s website at http://www.cityofalbany.net/departments/public-works/engineering/standard-construction-specifications or a printed set may be purchased for $100. All public improvements are required to

conform to these specifications and bid prices shall reflect these specifications. For project information, call Nolan

Nelson at (541) 791-0130.

All City contracts contain a statement declaring that the bidder agrees to comply with the provisions of ORS 279C.800

through 279C.870 regarding payment of prevailing wages. The City’s contract contains a clause which incorporates by

reference all of the provisions of ORS Chapter 279C which are applicable to public contracts. Bidders are expected to

be familiar with these provisions including, but not limited to, recent changes to ORS Chapter 279C.

No bid shall be received or considered unless the bidder is licensed by the Construction Contractors Board for

construction projects or licensed with the State Landscape Contractors Board for landscaping projects.

A 10% bid bond, certified check, or cashier’s check shall accompany each bid on all projects and shall be forfeited if

the bidder fails to enter into a Contract with the City of Albany within ten (10) days after the date of the Notice of

Award.

DATED THIS 15TH

DAY OF JUNE 2015.

Diane M. Murzynski, CPPB, OPBC

Purchasing Coordinator

PUBLISH: Daily Journal of Commerce on June 15, 2015 Albany Democrat-Herald on June 15, 2015

Changes per Addendum No. 1

http://www.cityofalbany.net/departments/finance/city-purchasing/bids-rfps-rfqs

http://www.cityofalbany.net/departments/finance/city-purchasing/bids-rfps-rfqs

http://www.cityofalbany.net/departments/public-works/engineering/standard-construction-specifications



PROPOSAL Page 4 of 23

PROPOSAL

To the Honorable Mayor and City Council

Albany, Oregon 97321

BIDDER’S DECLARATION AND UNDERSTANDING

The undersigned Bidder declares that the Contract Documents for the construction of the proposed improvement

have been carefully examined; that the site has been personally inspected; that the Bidder is satisfied as to the

quantities of materials, items of equipment and conditions or work involved including the fact that the description

of the quantities of work and materials as included herein is brief and is intended only to indicate the general

nature of such items and to identify the said quantities with the detailed requirements of the Contract Documents;

and that the Bidder’s proposal is made according to the provisions and under the terms of the Contract

Documents, which documents are hereby made a part of this proposal.

The Bidder further declares that the only persons or parties interested in this proposal are those named herein; that

this proposal is in all respects fair and without fraud; that it is made without collusion with any official of the City

of Albany, and that the proposal is made without any connection or collusion with any person making another

proposal on this Contract.

The Bidder further declares by the signing of this proposal that all the provisions required by ORS 279C.800

through 279C.870 relating to the payment of prevailing wage rates for work performed under the Contract with

the City of Albany shall be complied with.

The Bidder further agrees that its own judgment has been exercised regarding the interpretation of subsurface

information and all data which it believes pertinent from the Engineer, Owner, and other sources in arriving at

these conclusions have been utilized.

CONTRACT EXECUTION AND BONDS

The Bidder agrees that if this proposal is accepted, a Contract with the City of Albany, Oregon, will be executed,

within ten (10) days after the date of the Notice of Award, in the form of Contract annexed hereto, and will at that

time, deliver to the City of Albany the 100% Performance Bond and 100% Payment Bond, and will, to the extent

of this proposal, furnish all machinery, tools, apparatus and other means of construction and do the work and

furnish all the materials necessary to complete all work as specified or shown in the Contract Documents.

The Bidder agrees to complete a Request for Taxpayer Identification Number and Certification (W-9 Form) as a

condition of the City’s obligation to make payment. In the event the Bidder shall fail to complete and return the

W-9 Form to the City, payment to Bidder may be delayed, or the City may, in its discretion, terminate the

Contract.

CERTIFICATES OF INSURANCE

The Bidder agrees to furnish the Owner, before commencing the work under this Contract, the certificates of

insurance as specified in the Standard Construction Specifications.

START OF CONSTRUCTION AND CONTRACT COMPLETION DATE

The Bidder agrees to begin work within 10 calendar days after the date of the Notice to Proceed for the Contract

and to complete the construction, in all respects, as set forth in the Special Provisions of these Contract

Documents.

LIQUIDATED DAMAGES

In the event the Bidder is awarded the Contract and shall fail to complete the work within the time stated above or

extended time agreed upon, as more particularly set forth in the Contract Documents, liquidated damages shall be

paid to the City of Albany, Oregon, as provided under General Requirements, Subsection 108.06.00 of the City of

Albany Standard Construction Specifications.


PROPOSAL Page 5 of 23

BID BOND

Accompanying this proposal is a certified check, cashier’s check or Bidder’s bond in the sum of (10% of Bid

Total) Dollars ($ ),

according to the General Requirements of the Contract Documents which is to be forfeited as liquidated damages,

if, in the event that this proposal is accepted, and the Bidder shall fail to execute the Contract and furnish

satisfactory Performance and Payment Bond under the conditions and within the time specified in the Contract

Documents; otherwise said check or bond is to be returned to the Bidder.

SURETY

If the Bidder is awarded a construction Contract on this proposal, the Surety who provides the Performance Bond

will be whose address is (street and city)

and

Payment Bond will be whose address is (street and city)

.

LUMP SUM OR UNIT PRICE WORK

The Bidder further proposes to accept as full payment for the work proposed herein the amounts computed under

the provisions of the Contract Documents and based on the following lump sum or unit price amounts, it being

expressly understood that the unit prices are independent of the exact quantities involved. The Bidder agrees that

the lump sum prices and the unit prices represent a true measure of the labor and materials required to perform the

work, including all allowances for overhead and profit for each type and unit of work called for in these Contract

Documents.

BIDDER

The name of the Bidder submitting this proposal is doing

business at (street and city) , which

is the address to which all communications concerned with this proposal and with the Contract shall be sent.

In accordance with ORS 279A.120, Bidder hereby declares that it (circle correct designation) is / is not a resident

Bidder. The names of the principal officers of the corporation submitting this proposal, or of the partnership, or of

all persons interested in this proposal as principals are as follows:

If Sole Proprietor or Partnership: IN WITNESS hereto the undersigned has set his/her/its hand this day of

2015.

Signature of Bidder Title

If Corporation: IN WITNESS WHEREOF the undersigned corporation has duly authorized the execution of this

agreement on behalf of the corporation by the officer named below this day of 2015.

name of corporation

By:

Name:

(please print name)

Title:


SCHEDULE OF CONTRACT PRICES Page 6 of 23

SCHEDULE OF CONTRACT PRICES

ITEM NO. BID ITEMS APPROX.

QUANTITY

UNIT OF

MEASURE

UNIT PRICE

DOLLARS/CTS

TOTAL AMT.

DOLLARS/CTS

1. Mobilization 1 Lump Sum

2. Demolition 1 Lump Sum

3. Install Electrical Equipment 1 Lump Sum

SUM OF EXTENDED TOTALS

NOTE: Subject to change if addition or extensions are in error.

Bidder’s Signature Company Name (please print) Date

Bidder’s Name (please print) Mailing Address (please print) CCB License Number

Bidder’s Title (please print) City, State Zip Federal Tax ID Number

Telephone No.: Fax No.: Email:


BID BOND Page 7 of 23

BID BOND

BOND NO.

AMOUNT OF BID: $

KNOW ALL MEN BY THESE PRESENTS, that

hereinafter called the PRINCIPAL, and

a corporation duly organized under the laws of the State of having its principal place of

business at

,

in the State of, , and authorized to do business in the State of Oregon, as SURETY, are held firmly

bound unto the City of Albany, Oregon, hereinafter called the OBLIGEE, in the sum of

DOLLARS ($ ), for the payment of which we

bind ourselves, our heirs, executors, administrators, successors, and assigns, jointly and severally, firmly by these

presents.

THE CONDITION OF THIS BOND IS SUCH THAT:

WHEREAS, the PRINCIPAL is herewith submitting his/her/its Bid Proposal for WTP-15-01, MAPLE STREET

PUMP STATION ELECTRICAL IMPROVEMENTS, said Bid Proposal, by reference thereto, being hereby

made a part hereof.

NOW, THEREFORE, if the Bid Proposal submitted by the PRINCIPAL is accepted, and the Contract awarded to

the PRINCIPAL, and if the PRINCIPAL shall execute the proposed Contract and shall furnish such Performance

Bond and Payment Bond as required by the Contract Documents within the time fixed by the documents, then this

obligation shall be void; if the PRINCIPAL shall fail to execute the proposed Contract and furnish the bond, the

SURETY hereby agrees to pay to the OBLIGEE the said sum as liquidated damages, within ten (10) days of such

failure.

Signed and sealed this day of 2015.

PRINCIPAL SURETY

By:

By:

Attorney in Fact


EMPLOYEE DRUG TESTING PROGRAM CERTIFICATION Page 8 of 23

EMPLOYEE DRUG TESTING PROGRAM CERTIFICATION

ORS 279C.505 (2) requires that bidders shall demonstrate and disclose to the City of Albany that he/she has an

employee drug testing program in place before a public contract can be awarded.

Therefore, by signing this Certification, the Bidder does hereby certify and confirm that, as the proposed general

contractor for City of Albany Project WTP-15-01, Maple Street Pump Station Electrical Improvements that

he/she has an employee drug testing program in place that is consistent with, and satisfies the intent of, the above-

referenced legislation.

CONTRACTOR:

BY:

TITLE:

DATE:


FIRST-TIER SUBCONTRACTOR DISCLOSURE FORM Page 9 of 23

FIRST-TIER SUBCONTRACTOR DISCLOSURE FORM

PROJECT NUMBER/NAME: WTP-15-01, Maple Street Pump Station Electrical Improvements

BID CLOSING: Date: Tuesday, June 23, 2015 Time: 2:00 p.m.

Within two working hours after the date and time of the deadline when bids are due to the City of Albany for this

public improvement contract, bidders are required to submit to the City a disclosure of certain first-tier

subcontractors. (ORS 279C.370)

List below the name of each subcontractor that will be furnishing labor or will be furnishing labor and materials in

connection with the public improvement and whose contract value is equal to or greater than:

• five percent of the total project bid or $15,000, whichever is greater; or

• $350,000 regardless of the percentage of the total project bid.

Enter “NONE” if there are no subcontractors that need to be disclosed.

(Attach additional sheets if needed.)

The disclosure of first-tier subcontractors should include:

• the name and address of each subcontractor,

• the category of work that each subcontractor will perform,

• the dollar value of the subcontractor’s contract.

Should the Bidder have no need of subcontractors, this signed form shall be submitted with the bid documents.

Failure to submit this signed form by the disclosure deadline will result in a non-responsive bid. A non-

responsive bid will not be considered for award.

Subcontractor’s Name,

Address, and Contact Person

Category of Work

to be Performed

Dollar Value of

Subcontract

1.

2.

3.

4.

5.

6.

7.

Add additional sheets, if necessary.

Bidder: Date: (Signature)

Company: (Please Type or Print)


SAMPLE CONTRACT Page 10 of 23

SAMPLE CONTRACT

THIS CONTRACT is made between the CITY OF ALBANY, a municipal corporation, hereinafter called “City”

and , hereinafter called “Contractor.”

WITNESSETH:

The Contractor, in consideration of the sums to be paid and other covenants herein contained, agrees to perform

and complete the work herein described and to furnish all necessary machinery, tools, apparatus, equipment,

supplies, materials, and labor and perform all work in accordance with the applicable Standard Construction

Specifications, the Special Specifications (aka Specifications, Special Provisions) found herewith, and in

accordance with such alterations or modifications of the same as may be made by the City, and according to such

directions as may from time to time be made or given by the Engineer under the authority and within the meaning

and purpose of this Contract. This agreement shall be binding upon the heirs, executors, administrators,

successors, and assigns of the Contractor.

The applicable Drawings, the applicable Standard Construction Specifications, all sections of Special Provisions,

and the Schedule of Contract Prices bound herewith are hereby specifically referred to and by reference made a

part hereof, and shall by such reference have the same force and effect as though all of the same were fully

inserted herein.

The Contractor shall faithfully complete and perform all of the obligations of this Contract, and in particular, shall

promptly, as due, make payment of all just debts and obligations incurred in the performance of said Contract and

shall not permit any lien or claim to be filed or prosecuted against the City.

The Contractor shall furnish to the City a 100% Performance Bond and a 100% Payment Bond. In addition to the

required Payment Bond and Performance Bond, unless exempt under ORS 279C.836 (7), (8), or (9), the

contractor is required to file a $30,000 Public Works Bond with the Construction Contractor’s Board to be used

exclusively for unpaid wages determined to be due by BOLI. The general contractor is required to verify that

subcontractors have filed a public works bond before permitting a subcontractor to start work on a project unless

exempt under ORS 279C.836 (7), (8) or (9).

The Contractor, its subcontractors, if any, and all employers working under this Contract are subject employers

under the Oregon Workers’ Compensation Law and shall comply with ORS 656.017, which requires them to

provide workers’ compensation coverage for all their subject workers.

The Contractor agrees to protect, indemnify, and hold harmless the City against any and all loss, claims, or suits

(including costs and attorney’s fees) for or on account of injury to or death of persons, damage to, or destruction

of property belonging to either the City or others occurring by reason of the act or neglect of the Contractor,

Contractor’s employees, or agents (including subcontractors) in connection with the performance of this Contract.

It is expressly understood that this Contract shall be governed by the laws of the State of Oregon. The statutes of

the State of Oregon for public works contracts, specifically but not exclusively ORS Chapter 279 A-C as amended

or superseded, including the latest additions and revisions, are incorporated by reference as part of the contract

documents, and the party contracting with the City of Albany hereby covenants and agrees to comply with all of

the obligations and conditions applicable to public contracts pursuant to ORS 279 A-C, et seq, as though each

obligation or condition were set forth fully herein. In addition, if the contract identified above calls for a public

improvement as that term is defined by ORS 279A.010, the party contracting with the City of Albany further

agrees to comply with all obligations and conditions applicable to public contracts for public improvements

pursuant to ORS 279C, et seq, as though each obligation or condition were set forth fully herein. The Contractor

and its subcontractors, if any, also agrees to maintain compliance with the Oregon Identity Theft Protection Act

(OITPA) ORS Sections 646A.600 through 646A.628.

The Contractor further declares by the signing of this Contract that all the provisions required by ORS 279C.800

through 279C.870 relating to the payment of prevailing wage rates for work performed under the Contract with

the City of Albany shall be complied with, and that daily/weekly/holiday/weekend overtime will be paid, unless


SAMPLE CONTRACT Page 11 of 23

the amount of the contract is less than $50,000, in which case the prevailing wage rate requirement shall not

apply. If Contractor fails, neglects, or refuses to make prompt payment for labor or services, the City can pay

and withhold these amounts from payments due the contractor. (ORS 279C.515) Contractor shall indemnify the

City from claims of damages resulting from actual or alleged violations of these obligations.

In consideration of the faithful performance of all of the obligations herein set out, and in consideration of the

faithful performance of this Contract, the City agrees to pay to the Contractor the amount earned, as determined

from the actual quantities of work performed and prices and other basis of payment specified, taking into

consideration any amounts that may be deductible, under the terms of the Contract.

The Contractor agrees to complete the work within the time specified herein and to accept as full payment

hereunder the amounts computed as determined by the Contract Documents and based on the said proposal.

Said improvements shall be completed by the date specified in said Contract Documents and if not so completed,

unless said time for completion is extended, as provided in the Contract Documents, or if extended, if the same is

not completed within the time extended, the City will be caused to incur liquidated damages as specified in the

Contract Documents. Liquidated damages shall be retained out of any monies due or to become due under this

agreement.

Payments shall be made as provided in the Contract Documents. Notwithstanding anything in this agreement to

the contrary, the City’s obligation to pay money beyond the current fiscal year shall be subject to and dependent

upon appropriations being made from time to time by the City Council for such purpose; provided, however, that

the City Manager or other officer charged with the responsibility for preparing the City’s annual budget shall

include in the budget for each fiscal year the amount of the city financial obligation payable in such year and the

City Manager or such other officer shall use his/her best efforts to obtain the annual appropriations required to

authorize said payments.

Should suit or action be undertaken to enforce any of the terms of this agreement or to seek damages for its

breach, the prevailing party shall be entitled to an award of its reasonable attorney fees, including those incurred

on appeal. Jurisdiction for litigation shall be vested exclusively in the courts of Oregon, Oregon law shall apply,

and venue shall lie in Linn County, Oregon.

IN WITNESS WHEREOF, the undersigned duly authorized officials have caused this contract to be executed on

behalf of their respective parties.

CONTRACTOR: CITY OF ALBANY, OREGON:

DATE: DATE:

By: By:

Title:

Jeff Blaine, P.E., Interim Public Works

Engineering & Community Development

Director

By:

Title:

(Note: Signatures of two officers are required for a corporation.)

Construction Contractor’s Board License Number

Tax Identification No.:

Telephone Number: ( )


PERFORMANCE BOND Page 12 of 23

PERFORMANCE BOND

BOND NUMBER:

TOTAL BID AMOUNT: $

KNOW ALL MEN BY THESE PRESENTS that we, , as

CONTRACTOR (Principal), and , a corporation, duly

authorized to do a general surety business in the State of Oregon as SURETY, are jointly and severally held and

bound unto the City of Albany, Oregon, (Obligee) in the sum of (100% of Contract)

Dollars ($ ) for the payment of

which we jointly and severally bind ourselves, our heirs, executors, administrators, and assigns or successors and

assigns firmly by these presents.

THE CONDITION OF THIS BOND IS SUCH that, whereas the principal has made and entered into a certain

contract, a copy of which is attached hereto, with the City of Albany, Oregon, which contract, together with the

applicable plans, Standard Specifications, Special Provisions, and schedule of contract prices, is by this reference

made a part, whereby the principal agrees to perform in accordance with the certain terms, conditions,

requirements, plans, and specifications which are set out in the contract and all authorized modifications of the

contract which increase the amount of the work and the amount of the contract. Notice to the surety of any of the

immediately foregoing are waived.

NOW, THEREFORE, if CONTRACTOR shall faithfully and truly observe and comply with the terms,

conditions, and provisions of the Contract, in all respects upon the terms set forth therein, and within the time

prescribed therein and shall indemnify and save harmless the City of Albany, Oregon, its officers, employees, and

agents against losses and expenses and any damages of every kind and description that shall be suffered or

claimed to be suffered in connection with or arising out of the performance of the said Contract and shall honor

all claims for defective work within the warranty period(s) established by the Standard Construction

Specifications and Special Provisions, after the acceptance of said Contract, then this obligation is to be void,

otherwise to remain in full force and effect for the duration of the warranty period(s). The establishment and

warranty periods for plantings shall be two years as outlined in Section 107.15.02 of the Standard Construction

Specifications. The warranty for all other work shall be for a one-year period as outlined in Section 107.15.00.

PROVIDED, HOWEVER, that this bond is subject to the following further conditions:

a) Losses and expenses include but are not limited to attorney’s fees to defend all claims, proceedings,

lawsuits, and judgments arising out of or resulting from the fault of the principal, the principal’s agents,

representatives, or subcontractors, in the performance of or failure to perform this contract. However, principal

shall not be required to indemnify any indemnitee to the extent the damage, loss, or expense is caused by the

indemnitee’s negligence and shall in all respects perform said contract according to law.

b) All material suppliers and all persons who shall supply such laborers, mechanics, or subcontractors with

material, supplies, or provisions for carrying on such work, shall have a direct right of action against

CONTRACTOR and SURETY on this bond, second only the right of the City of Albany, Oregon, under this

bond, which right of action shall be asserted in proceedings instituted in the name of the City of Albany, Oregon,

to the use and benefit of the person, firm, or corporation instituting such action and all other persons, firms, or

corporations having claims hereunder, shall have the right to be made a party to such proceeding and to have such

claim adjudicated in such action and judgment rendered thereon.

c) In no event shall SURETY be liable for a greater sum than the penalty of this Bond, or subject to any suit,

action, or proceeding thereon that is instituted past the expiration of the warranty period(s) after the complete

performance and acceptance of said Contract and final settlement thereof.

d) The said SURETY, for the value received, hereby stipulates and agrees that no change, extension of time,

alteration, or addition to the terms of the Contract or to the work to be performed thereunder or the Specifications


PERFORMANCE BOND Page 13 of 23

accompanying the same shall in any way affect its obligations of this bond; and it does hereby waive notice of any

such change, extension of time, alteration, or addition to the terms of the Contract, or to the work, or to the

Contract Documents.

IN WITNESS THEREOF, the parties hereto have caused this bond to be executed this day of

2015.

Principal

By: Print or type

Signature

Street/City Address

Surety

By: Print or type

Signature

Street/City Address

Telephone Number

Surety Witness:

By:

Street/City Address


PAYMENT BOND Page 14 of 23

PAYMENT BOND

BOND NUMBER:

TOTAL BID AMOUNT: $

KNOW ALL MEN BY THESE PRESENTS that we, , as

CONTRACTOR (Principal), and , a corporation, duly

authorized to do a general surety business in the State of Oregon as SURETY, are jointly and severally held and

bound unto the City of Albany, Oregon, (Obligee) in the sum of (100% of Contract)

Dollars ($ ) for the payment of

which we jointly and severally bind ourselves, our heirs, executors, administrators, and assigns or successors and

assigns firmly by these presents.

THE CONDITION OF THIS BOND IS SUCH that, whereas the principal has made and entered into a certain

contract, a copy of which is attached hereto, with the City of Albany, Oregon, which contract, together with the

applicable plans, Standard Specifications, Special Provisions, and schedule of contract prices, is by this reference

made a part, whereby the principal agrees to perform in accordance with the certain terms, conditions,

requirements, plans, and specifications which are set out in the contract and all authorized modifications of the

contract which increase the amount of the work and the amount of the contract. Notice to the surety of any of the

immediately foregoing are waived.

NOW, THEREFORE, if CONTRACTOR shall make payment promptly, as due to all subcontractors and to

all persons supplying to the Contractor or its subcontractors, equipment, supplies, labor, or materials for the

prosecution of the work, or any part thereof, provided for in said contract; and shall in performing the contract pay

and cause to be paid not less than the State of Oregon Bureau of Labor and Industries (BOLI) prevailing wage

rates in effect as of the date of the bid advertisement by City of Albany, Oregon, unless the amount of the contract

is less than $50,000, in which case the prevailing wage rate requirement shall not apply; and pay per hour, day,

and week for and to each and every worker who may be employed in and about the performance of the contract;

and pay all contributions or amounts due to the State Accident Insurance Fund and the State Unemployment Trust

Fund from such Contractor or subcontractors; and pay all sums of money withheld from the Contractor’s

employees and payable to the State Department of Revenue; and shall pay all other just debts, dues, and demands

incurred in the performance of the said contract; and shall pay the City of Albany, Oregon such damages as may

accrue to the City of Albany, Oregon, under the contract, then this obligation is to be void, otherwise to remain in

full force and effect, provided that surety will remain liable to satisfy the claim of any worker affected by the

failure of the principal or any subcontractor under the contract to pay the minimum rate of wage in accordance

with the contract in the amount of minimum wages and an additional amount equal thereto as liquidated damages.

a) All material suppliers and all persons who shall supply such laborers, mechanics, or subcontractors with

material, supplies, or provisions for carrying on such work, shall have a direct right of action against

CONTRACTOR and SURETY on this bond, second only the right of the City of Albany, Oregon, under this

bond, which right of action shall be asserted in proceedings instituted in the name of the City of Albany, Oregon,

to the use and benefit of the person, firm, or corporation instituting such action and all other persons, firms, or

corporations having claims hereunder, shall have the right to be made a party to such proceeding and to have such

claim adjudicated in such action and judgment rendered thereon.

b) The said SURETY, for the value received, hereby stipulates and agrees that no change, extension of time,

alteration, or addition to the terms of the Contract or to the work to be performed thereunder or the Specifications

accompanying the same shall in any way affect its obligations of this bond; and it does hereby waive notice of any

such change, extension of time, alteration, or addition to the terms of the Contract, or to the work, or to the

Contract Documents.


PAYMENT BOND Page 15 of 23

IN WITNESS THEREOF, the parties hereto have caused this bond to be executed this day of

2015.

Principal

By: Print or type

Signature

Street/City Address

Surety

By: Print or type

Signature

Street/City Address

Telephone Number

Surety Witness:

By:

Street/City Address


SPECIAL PROVISIONS – SECTION I Page 16 of 23

SPECIAL PROVISIONS

SECTION I: GENERAL REQUIREMENTS AND TECHNICAL SPECIFICATIONS

I-1. DESCRIPTION OF WORK

This project would provide for a new motor control center, new PLC cabinet and integration, and various

other electrical conduit and wiring improvements, and related appurtenances.

Construction shall be in conformance with the current edition of the City of Albany Standard Construction

Specifications, the Construction Drawings, and these Special Provisions.

I-2. OPTIONAL PREBID MEETING

Contractors wishing to more closely inspect the site shall attend the optional prebid meeting on Monday,

June 22, 2015, at 9:00 a.m. The meeting will be held on site at 300 Vine Street SW, Albany, Oregon.

Regardless of attendance, the Contractor acknowledges satisfaction as to the nature and location of the

work. Failure to become acquainted with the physical conditions of the project will not relieve the

Contractor from the responsibility of properly estimating the difficulty or cost of successfully performing

the work. The contractor warrants, as a result of examination and investigation of all data, the work can be

performed in a good workmanlike manner to the satisfaction of the City.

I-3. STANDARD CONSTRUCTION SPECIFICATIONS

Each bidder must have access to a current set of City of Albany Standard Construction Specifications,

which can be found on the City of Albany’s website at http://www.cityofalbany.net/departments/public-

works/engineering/standard-construction-specifications or a printed set may be purchased for $100. All

public improvements are required to conform to these specifications and bid prices shall reflect these

specifications.

I-4. AWARD OF CONTRACT

The Contract, if awarded, will be awarded to the lowest responsive, responsible bidder based upon the

lowest total bid amount, as determined by the City of Albany, and on the City’s sole and absolute judgment

to best serve its interest.

The City reserves the right to postpone the acceptance of the proposal and the award of the contract to a

responsible bidder, to postpone the acceptance of the proposal and the award of the contract for a period not

to exceed sixty (60) calendar days, or to reject any and all proposals received and further advertise the

project for bids. The City may reject any bids not in compliance with all prescribed public contracting

procedures and requirements, including the requirement to demonstrate the bidder’s responsibility under

ORS 279C.375(3)(b), and may reject for good cause any or all bids upon a finding of the City it is in the

public interest to do so.

List of Subcontractors. Contractor is required to submit a list of subcontractors in accordance with

ORS 279C.370. The City will submit a copy of this disclosure of first-tier subcontractors to the Bureau of

Labor and Industries (BOLI) along with the completed BOLI form WH-81.

Failure to submit the list of subcontractors form by the disclosure deadline will result in a non-responsive

bid. A non-responsive bid will not be considered for award. If no subcontractors need to be disclosed; this

form must still be submitted indicating such.

I-5. CONTRACT COMPLETION TIME AND LIQUIDATED DAMAGES

At the Contractor’s option, the City will issue the Notice to Proceed anytime after both parties have

executed the contract, but not before Monday, September 21, 2015. The Contractor shall be required to

give the City seven (7) days advance notice of intent to begin construction. Once the Notice to Proceed is

issued, the Contractor shall have 30 calendar days, measured from the day work starts in which to complete

the work.




SPECIAL PROVISIONS – SECTION I Page 17 of 23

Regardless of the actual construction start date, all work specified in the contract documents shall be

completed, in every respect, by Friday, December 18, 2015, the ultimate completion date.

Liquidated damages will be assessed against the Contractor for each day over the maximum number

of calendar days allotted plus each day beyond the stated ultimate completion date until the work is

satisfactorily completed and accepted by the City. The schedule of liquidated damages is listed in the

Standard Construction Specifications, Section 108.06.00.

I-6. PRECONSTRUCTION CONFERENCE

A preconstruction meeting will be required. The meeting will be scheduled to take place a minimum of one

week prior to beginning of construction. The Contractor shall submit the following submittals at the

preconstruction conference:

Project Schedule

I-7. PROJECT SCHEDULE

A detailed construction schedule of all work relating to this project shall be submitted to the Engineer at the

preconstruction conference. The schedule shall show how the contractor plans to complete the project on or

before the ultimate completion date. The Contractor shall take appropriate measures to expedite work items

that are behind schedule, including the use of outside forces to complete the work, without additional

compensation.

I-8. MATERIAL SAFETY DATA SHEETS (MSDS)

For all projects involving on-site work at the City of Albany’s Water Treatment Plant, located at 300 Vine

Street SW, or Operations Compound/Water Reclamation Facility, located at 310 Waverly Drive NE,

Albany, Oregon, the Contractor shall provide to the City copies of their MSDS for all hazardous materials

being used by the Contractor at these sites.

I-9. ENTERING AND WORKING WITHIN CONFINED SPACES

Contractors working on any public improvement project, while under contract with the City or a private

entity, shall comply with the following regulations as they pertain to entering and working within confined

spaces (as defined by OR-OSHA):

1. Identify any confined space entry that is required to perform the work and submit a list of the locations

to the City.

2. Follow the City’s confined space entry procedures or submit an alternate procedure that meets or

exceeds OR-OSHA confined space entry regulations.

3. Submit written notice to the City of any hazardous situation that is encountered during the entry of or

while working within a confined space.

I-10. ENTERING/EXITING WATER TREATMENT PLANT AND OPERATIONS COMPOUND/

WATER RECLAMATION FACILITY

Contractors working at the City of Albany’s Water Treatment Plant, located at 300 Vine SW, or Operations

Compound/Water Reclamation Facility, located at 310 Waverly Drive NE, Albany, Oregon, shall make no

entry/exit without completing the proper sign-in/out procedure for each facility.

I-11. WORK ON PRIVATE PROPERTY

Permits will be required for all plumbing, electrical, and site work on private property. Permits may be

obtained from the Building Department at City Hall, 333 Broadalbin Street SW, Albany, Oregon, or are

also available via the City’s website, which is www.cityofalbany.net. The Contractor shall be responsible

for obtaining the permit; the City shall be responsible for the permit fee.

http://www.cityofalbany.net/


SPECIAL PROVISIONS – SECTION II Page 18 of 23

SECTION II: STATE AND FEDERAL CONTRACTING LAW

II-1. PREVAILING WAGES

All the provisions required by ORS 279C.800 through ORS 279C.870 relating to the payment of prevailing

wage rates for work performed under the Contract with the City of Albany shall be complied with.

Each worker in each trade or occupation employed in the performance of this contract either by the

contractor, subcontractor, or other person doing or contracting to do, or contracting for the whole or any

part of the work on this contract, must be paid not less than the applicable state prevailing rate of wage, or

the applicable federal prevailing rate of wage, whichever is higher.

Oregon law requires that the higher of the state prevailing wage rates (PWR) or federal Davis-Bacon rates

be paid to workers on projects subject to both the state PWR law and federal Davis-Bacon Act.

WTP-15-01, Maple Street Pump Station Electrical Improvements does not use federal funds and does

not require Davis-Bacon rates. Only Oregon BOLI Prevailing Wage Rates apply to this project.

Each year the Oregon Bureau of Labor and Industries (BOLI) publishes two rates publications (and

amendments to both) that are available upon request by calling (971) 673-0839 or online at the BOLI

website at:

http://www.oregon.gov/boli/WHD/PWR/Pages/PWR_Oregon_2015.aspx

Publications that apply to this contract are the January 1, 2015, Prevailing Wage Rates for Public Works

Contracts in Oregon, the PWR Amendment dated April 1, 2015, and the April 1, 2015, PWR

Apprenticeship Rates.

Daily/weekly/holiday/weekend overtime must be paid. If a contractor fails to pay for any labor or services,

the City can pay for this labor or services and withhold these amounts from payments due the contractor.

ORS 279C.520; OAR 839-025-0020(2)(b).

Contractors and subcontractors are required to prepare weekly certified payroll reports and statements and

submit them to the City by the fifth business day of each month (ORS 279C.845; OAR 839-025-0010).

Contractor payment will be withheld until the City is in receipt of these certified weekly payroll reports.

Information submitted on certified statements may be used only to ensure compliance with the provisions of

ORS 279C.800 through ORS 279C.870.

II-2. PERFORMANCE, PAYMENT, AND PUBLIC WORKS BONDS

In addition to the required payment bond and performance bond, unless exempt under ORS 279C.836 (7),

(8), or (9), the contractor is required to file a $30,000 Public Works Bond with the Construction

Contractor’s Board to be used exclusively for unpaid wages determined to be due by BOLI. The general

contractor is required to verify that subcontractors, unless exempt, have filed a public works bond before

permitting a subcontractor to start work on a project.

The Statutory Public Works Bond form is available from BOLI upon request or may be downloaded from

http://www.oregon.gov/BOLI/WHD/pages/index.aspx.

II-3. RECIPROCAL PREFERENCE LAW

Oregon’s reciprocal preference law, ORS 279A.120 and ORS 279A.125, requires public contracting

agencies, in determining the lowest responsible bidder, to add a percent increase to each out-of-state

bidder’s bid price that is equal to the percent of preference given to local bidders in the bidder’s home state.

That is, if the low bidder is from a state that grants a 10 percent preference to its own in-state bidders, the

Oregon agency must add 10 percent to that bidder’s price when evaluating the bid.

For details, check Oregon’s Reciprocal Preference Law website at:

http://www.oregon.gov/DAS/EGS/ps/Pages/reciprocal.aspx




http://www.oregon.gov/BOLI/WHD/pages/index.aspx

http://www.oregon.gov/DAS/EGS/ps/Pages/reciprocal.aspx



Bidders in need of any assistance in the application of this law should call the State Procurement Office at

503-378-4642, or contact them at State of Oregon - Department of Administrative Services, State

Procurement Office, 1225 Ferry Street SE, U-140, Salem, OR 97301-4285.

II-4. AFFIRMATIVE ACTION/NONDISCRIMINATION

By submitting a bid/proposal, the Bidder/Proposer agrees to comply with the Fair Labor Standards Act

(FLSA); Title VII of the Civil Rights Act of 1964; Executive Order 11246, (as amended); Fair Employment

Practices; Equal Employment Opportunity Act; Section 503 of the Rehabilitation Act of 1973, as amended;

Vietnam Era Veterans' Readjustment Assistance Act of 1974; Americans with Disabilities Act; Age

Discrimination in Employment Act of 1967 (ADEA); and Oregon Revised Statutes (ORS). By submitting a

bid/proposal, the Bidder/Proposer specifically certifies, under penalty of perjury, that the Bidder/Proposer

has not discriminated against minority, women or emerging small business enterprises in obtaining any

required subcontracts.

II-5. LICENSE REQUIRED FOR ASBESTOS ABATEMENT PROJECT

This contract does not require the contractor or subcontractor to be licensed under ORS 468A.720,

regarding asbestos abatement.

II-6. CONSTRUCTION AND DEMOLITION DEBRIS / YARD WASTE MATERIALS - ORS 279C.510

The contractor is responsible for:

1. Salvaging or recycling construction and demolition debris, if feasible and cost-effective.

2. Composting or mulching yard waste material at an approved site, if feasible and cost-effective.

II-7. PROVISIONS CONCERNING ENVIRONMENTAL AND NATURAL RESOURCES LAWS

Contractor is responsible to abide by ORS 279C.525 regarding enacted ordinances, rules, or regulations as

set forth by the Albany Municipal Code, Oregon Department of Environmental Quality, Department of

State Lands, Environmental Protection Agency, and/or the US Army Corps of Engineers, or any other

federal, state, and local agency, in regards to the prevention of environmental pollution and preservation of

natural resources.

II-8. PAYMENT, CONTRIBUTIONS, LIENS, WITHHOLDING - ORS 279C.505

The contractor shall:

1. Make payment promptly, as due, to all persons supplying to the contractor labor or material for the

performance of the work provided for in this contract.

2. Pay all contributions or amounts due the Industrial Accident Fund from the contractor or subcontractor

incurred in the performance of the contract.

3. Not permit any lien or claim to be filed or prosecuted against the City on account of any labor or

material furnished.

4. Pay to the Department of Revenue all sums withheld from employees under ORS 316.167

II-9. PAYMENT OF CLAIMS BY PUBLIC OFFICERS, PAYMENT TO PERSONS FURNISHING

LABOR OR MATERIALS AND COMPLAINTS - ORS 279C.515; OAR 839-025-0020(2)(a)

1. If the Contractor fails, neglects, or refuses to pay promptly a person’s claim for labor or services that

the person provides to the Contractor or a subcontractor in connection with this contract as the claim

becomes due, the City may pay the amount of the claim to the person that provides the labor or services

and charge the amount of the payment against funds due or to become due the Contractor by reason of

this contract.

2. If the Contractor or a first-tier subcontractor fails, neglects, or refuses to pay a person that provides

labor or materials in connection with this contract within 30 days after receiving payment from the City



or Contractor, the Contractor or first-tier subcontractor owes the person the amount due plus interest

charges that begin at the end of the 10-day period within which payment is due under ORS 279C.580

(4) and that end upon final payment, unless payment is subject to a good faith dispute as defined in

ORS 279C.580. The rate of interest on the amount due is nine percent per annum. The amount of

interest may not be waived.

3. If the Contractor or a subcontractor fails, neglects, or refuses to pay a person that provides labor or

materials in connection with the public improvement contract, the person may file a complaint with the

Construction Contractors Board, unless payment is subject to a good faith dispute as defined in ORS

279C.580.

II-10. CONTRACTOR’S RELATIONS WITH SUBCONTRACTORS - ORS 279C.580(3)(4)

Contractor is required to include in each subcontract for property or services the contractor enters into with

a first-tier subcontractor, including a material supplier, for the purpose of performing a construction

contract:

1. A payment clause that obligates the contractor to pay the first-tier subcontractor for satisfactory

performance under the subcontract within 10 days out of amounts the City pays to the contractor under

this contract.

2. A clause that requires the contractor to provide a first-tier subcontractor with a standard form that the

first-tier subcontractor may use as an application for payment or as another method by which the

subcontractor may claim a payment due from the contractor.

3. A clause that requires the contractor, except as otherwise provided in this paragraph, to use the same

form and regular administrative procedures for processing payments during the entire term of the

subcontract. A contractor may change the form or the regular administrative procedures the contractor

uses for processing payments if the contractor:

a. Notifies the subcontractor in writing at least 45 days before the date on which the contractor makes

the change; and

b. Includes with the written notice a copy of the new or changed form or a description of the new or

changed procedure.

4. An interest penalty clause obligating the Contractor, if the contractor does not pay the first-tier

subcontractor within 30 days after receiving payment from the City, to pay the first-tier subcontractor

an interest penalty on amounts due in each payment the Contractor does not make in accordance with

the payment clause included in the subcontract under paragraph (1.) above. A contractor or first-tier

subcontractor is not obligated to pay an interest penalty if the only reason that the contractor or first-tier

subcontractor did not make payment when payment was due is that the contractor or first-tier

subcontractor did not receive payment from the City or Contractor when payment was due. The interest

penalty applies to the period that begins on the day after the required payment date and that ends on the

date on which the amount due is paid and is computed at the rate specified in ORS 279C.515(2).

5. A clause shall be included in each of the Contractor’s subcontracts requiring the first-tier subcontractor

to include a payment clause and an interest penalty clause that conforms to the standards of this sub-

section, paragraphs 1-4 above, in each of the first-tier subcontractor's subcontracts and to require each

of the first-tier subcontractor's subcontractors to include such clauses in the first-tier subcontractors'

subcontracts with each lower-tier subcontractor or supplier.

II-11. CONDITION CONCERNING HOURS OF LABOR - ORS 279C.520

Any worker employed by the Contractor may not be employed for more than 10 hours in any one day, or 40

hours in any one week, except in cases of necessity, emergency or when the public policy absolutely

requires it, the employee shall be paid at least time and a half pay as follows:

1. For all overtime in excess of eight hours in any one day or 40 hours in any one week when the work

week is five consecutive days, Monday through Friday; or for all overtime in excess of 10 hours in any

one day or 40 hours in any one week when the work week is four consecutive days, Monday through

Friday; and



2. For all work performed on Saturday and on any legal holiday specified in ORS 279C.540.

Contractor must give notice in writing to employees, who work on a public contract, either at the time of

hire or before commencement of work on the contract, or by posting a notice in a location frequented by

employees, of the number of hours per day and days per week that the employees may be required to work.

II-12. TIME LIMITATION ON CLAIM FOR OVERTIME - ORS 279C.545

Any worker employed by the Contractor shall be foreclosed from the right to collect for any overtime

provided in ORS 279C.540 unless a claim for payment is filed with the Contractor within 90 days from the

completion of the contract, providing the contractor has:

1. Caused a circular clearly printed in boldfaced 12-point type and containing a copy of ORS 279C.545 to

be posted in a prominent place alongside the door of the timekeeper’s office or in a similar place that is

readily available and freely visible to workers employed on the work; and

2. Maintained the circular continuously posted from the inception to the completion of the contract on

which workers are or have been employed.

II-13. CONDITION CONCERNING PAYMENT OF MEDICAL CARE AND PROVIDING WORKERS’

COMPENSATION - ORS 279C.530

1. Contractor shall promptly, as due, make payment to any person, copartnership, association or

corporation furnishing medical, surgical, and hospital care services or other needed care and attention,

incident to sickness or injury, to the employees of the contractor, of all sums that the contractor agrees

to pay for the services and all moneys and sums that the contractor collected or deducted from the

wages of employees under any law, contract or agreement for the purpose of providing or paying for the

services.

2. All subject employers working under this Contract shall comply with ORS 656.017 and provide the

required Workers’ Compensation coverage, unless such employers are exempt under ORS 656.126.

Contractor shall ensure that each of its subcontractors complies with these requirements.


SPECIAL PROVISIONS – SECTION III Page 22 of 23

SECTION III: TECHNICAL SPECIFICATIONS – BID ITEMS

Item No. 1 – Mobilization:

See Standard Construction Specifications, Section 201.

Payment for this bid item will be on a lump-sum basis and will include all equipment, labor, materials, and

incidentals required to complete the work.

Item No. 2 – Demolition:

This bid item provides for the complete removal of existing equipment as shown on the construction drawings.

The Contractor will be responsible for verifying that temporary power is functional prior to demolition.

Payment for this bid item will be made on a lump-sum basis and will include all equipment, labor, materials, and


Item No. 3 – Install Electrical Equipment:

This bid item provides for the installation of the electrical equipment and wiring as described in Appendix A and

as shown on the Construction Drawings.

Payment for this bid item will be on a lump-sum basis and will include all equipment, labor, materials, and



LIST OF APPENDICES Page 23 of 23

LIST OF APPENDICES

A. PROJECT SPECIFICATIONS – ELECTRICAL GEAR REPLACEMENT (SOLARC Engineering

and Energy+Architectural Consulting)

B. CONSTRUCTION DRAWINGS (11” X 17”) – included as separate document

MAPLE STREET PUMP STATION ELECTRICAL GEAR REPLACEMENT

300 Vine Street SW Albany, OR 97321

100% BID DOCUMENTS PROJECT MANUAL

SpecificationsProject No. 14-112

SOLARC Engineering and Energy+Architectural Consulting 223 West 12th Avenue Eugene, Oregon 97401

(541) 349-0966

May 26, 2015

________________________________________

jim krumsick

jim krumsick

jim krumsick

jim krumsick

karenw

Text Box

Appendix A

karenw

Text Box

See Addendum No. 2 for changes to these Specifications.

MAPLE STREET PUMP STATIONELECTRICAL GEAR REPLACEMENT

TABLE OF CONTENTS00 0110 - 1

SECTION 00 0110TABLE OF CONTENTS

PROCUREMENT AND CONTRACTING REQUIREMENTSDIVISION 00 -- PROCUREMENT AND CONTRACTING REQUIREMENTS

00 0110 - Table of ContentsSPECIFICATIONS

DIVISION 26 -- ELECTRICAL 26 0501 - Minor Electrical Demolition26 0519 - Low-Voltage Electrical Power Conductors and Cables26 0526 - Grounding and Bonding for Electrical Systems26 0529 - Hangers and Supports for Electrical Systems26 0534 - Conduit26 0553 - Identification for Electrical Systems26 2200 - Low-Voltage Transformers26 2416 - Panelboards26 2419 - Motor-Control Centers (incl. Control Diagram)26 2501 - Bussed Gutters26 2717 - Equipment Wiring

END OF SECTION


TABLE OF CONTENTS00 0110 - 2


MINOR ELECTRICAL DEMOLITION26 0501 - 1

SECTION 26 0501MINOR ELECTRICAL DEMOLITION

PART 1 GENERAL1.01 SECTION INCLUDES

A. Electrical demolition.PART 2 PRODUCTS2.01 MATERIALS AND EQUIPMENT

A. Materials and equipment for patching and extending work: As specified in individual sections.PART 3 EXECUTION3.01 EXAMINATION

A. Verify field measurements and circuiting arrangements are as shown on Drawings.B. Verify that abandoned wiring and equipment serve only abandoned facilities.C. Demolition drawings are based on casual field observation.D. Report discrepancies to Owner before disturbing existing installation.E. Beginning of demolition means installer accepts existing conditions.

3.02 PREPARATIONA. Provide temporary wiring and connections to maintain existing systems in service during

construction. When work must be performed on energized equipment or circuits, use personnelexperienced in such operations.

3.03 DEMOLITION AND EXTENSION OF EXISTING ELECTRICAL WORKA. Remove, relocate, and extend existing installations to accommodate new construction.B. Remove abandoned wiring to source of supply.C. Remove exposed abandoned conduit, including abandoned conduit above accessible ceiling

finishes. Cut conduit flush with walls and floors, and patch surfaces.D. Disconnect and remove electrical devices and equipment serving utilization equipment that has

been removed.E. Maintain access to existing electrical installations which remain active. Modify installation or

provide access panel as appropriate.F. Extend existing installations using materials and methods compatible with existing electrical

installations, or as specified.G. Copper and aluminum wire removed shall be turned over to the owner for recycling.H. Provide knock-out seals for equipment which remain in service where conduit has been

removed. This includes junction boxes, switchboards, panelboards, Motor Control Centers(MCC), gutters, etc.

3.04 CLEANING AND REPAIRA. Clean and repair existing materials and equipment which remain or are to be reused.B. Panelboards: Clean exposed surfaces and check tightness of electrical connections. Replace

damaged circuit breakers and provide closure plates for vacant positions. Provide typed circuitdirectory showing revised circuiting arrangement.

END OF SECTION


MINOR ELECTRICAL DEMOLITION26 0501 - 2


LOW-VOLTAGE ELECTRICAL POWER CONDUCTORSAND CABLES

26 0519 - 1

SECTION 26 0519LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES

(600 V AND LESS)PART 1 GENERAL1.01 SECTION INCLUDES

A. Single conductor building wire.B. Service entrance cable.C. Wiring connectors.D. Electrical tape.E. Heat shrink tubing.F. Oxide inhibiting compound.G. Wire pulling lubricant.

1.02 RELATED REQUIREMENTSA. Section 26 05 26 - Grounding and Bonding for Electrical Systems: Additional requirements for

grounding conductors and grounding connectors.B. Section 26 05 53 - Identification for Electrical Systems: Identification products and

requirements.1.03 REFERENCE STANDARDS

A. ASTM B3 - Standard Specification for Soft or Annealed Copper Wire; 2013.B. ASTM B8 - Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard,

Medium-Hard, or Soft; 2011.C. ASTM B787/B787M - Standard Specification for 19 Wire Combination Unilay-Stranded Copper

Conductors for Subsequent Insulation; 2004 (Reapproved 2009).D. ASTM D3005 - Standard Specification for Low-Temperature Resistant Vinyl Chloride Plastic

Pressure-Sensitive Electrical Insulating Tape; 2010.E. ASTM D4388 - Standard Specification for Nonmetallic Semi-Conducting and Electrically

Insulating Rubber Tapes; 2013.F. NECA 1 - Standard for Good Workmanship in Electrical Construction; National Electrical

Contractors Association; 2010.G. NEMA WC 70 - Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy;

National Electrical Manufacturers Association; 2009 (ANSI/NEMA WC 70/ICEA S-95-658).H. NETA STD ATS - Acceptance Testing Specifications for Electrical Power Distribution

Equipment and Systems; International Electrical Testing Association; 2013.I. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition

Adopted by Authority Having Jurisdiction, Including All Applicable Amendments andSupplements.

J. UL 44 - Thermoset-Insulated Wires and Cables; Current Edition, Including All Revisions.K. UL 83 - Thermoplastic-Insulated Wires and Cables; Current Edition, Including All Revisions.L. UL 486A-486B - Wire Connectors; Current Edition, Including All Revisions.M. UL 486C - Splicing Wire Connectors; Current Edition, Including All Revisions.N. UL 486D - Sealed Wire Connector Systems; Current Edition, Including All Revisions.O. UL 493 - Thermoplastic-Insulated Underground Feeder and Branch-Circuit Cables; Current

Edition, Including All Revisions.P. UL 510 - Polyvinyl Chloride, Polyethylene, and Rubber Insulating Tape; Current Edition,

Including All Revisions.



26 0519 - 2

1.04 ADMINISTRATIVE REQUIREMENTSA. Coordination:

1. Coordinate sizes of raceways, boxes, and equipment enclosures installed under othersections with the actual conductors to be installed, including adjustments for conductorsizes increased for voltage drop.

2. Coordinate with electrical equipment installed under other sections to provide terminationssuitable for use with the conductors to be installed.

3. Notify Engineer and Owner's Authorized Representative of any conflicts with or deviationsfrom the contract documents. Obtain direction before proceeding with work.

1.05 SUBMITTALSA. See City of Albany Standard Construction Specifications Section 104.02.00 for submittal

procedures.B. Product Data: Provide manufacturer's standard catalog pages and data sheets for conductors

and cables, including detailed information on materials, construction, ratings, listings, andavailable sizes, configurations, and stranding.

C. Product Data: Provide manufacturer's standard catalog pages and data sheets for conductorsplicing and termination. Including detailed information on materials, construction, ratings,listings, and available sizes, and configurations.

D. Field Quality Control Test Reports as required in paragraph 3.04, below.1. Low resistance ohmmeter2. Torque3. Thermographic survey4. Insulation-resistance (meggar)5. Continuity6. Parallel conductor uniform resistance7. Manufacturer's Installation Instructions: Indicate application conditions and limitations of

use stipulated by product testing agency. Include instructions for storage, handling,protection, examination, preparation, and installation of product.

8. Project Record Documents: Record actual installed circuiting arrangements. Recordactual routing for underground circuits.

1.06 QUALITY ASSURANCEA. Conform to requirements of NFPA 70.B. Manufacturer Qualifications: Company specializing in manufacturing the products specified in

this section with minimum three years documented commercial experience.1.07 DELIVERY, STORAGE, AND HANDLING

A. Receive, inspect, handle, and store conductors and cables in accordance with manufacturer'sinstructions.

1.08 FIELD CONDITIONSA. Do not install or otherwise handle thermoplastic-insulated conductors at temperatures lower

than 14 degrees F, unless otherwise permitted by manufacturer's instructions. When installationbelow this temperature is unavoidable, notify Engineer and Owner's Authorized Representativeand obtain direction before proceeding with work.

PART 2 PRODUCTS2.01 CONDUCTOR AND CABLE APPLICATIONS

A. Do not use conductors and cables for applications other than as permitted by NFPA 70 andproduct listing.

B. Provide single conductor building wire installed in suitable raceway unless otherwise indicated,permitted, or required.

C. Nonmetallic-sheathed cable is not permitted.



26 0519 - 3

D. Underground feeder and branch-circuit cable is not permitted.E. Service entrance cable is not permitted.F. Armored cable is not permitted.G. Metal-clad cable is not permitted.

2.02 CONDUCTOR AND CABLE MANUFACTURERSA. Cerro Wire LLC: www.cerrowire.com.B. Encore Wire Corporation: www.encorewire.com.C. Southwire Company: www.southwire.com.D. Substitutions: See City of Albany Standard Construction Specifications Section 106.05.00.

2.03 ALL CONDUCTORS AND CABLESA. Provide products that comply with requirements of NFPA 70.B. Provide products listed and classified by Underwriters Laboratories Inc. or testing firm

acceptable to the authority having jurisdiction as suitable for the purpose indicated.C. Provide new conductors and cables manufactured not more than one year prior to installation.D. Unless specifically indicated to be excluded, provide all required conduit, boxes, wiring,

connectors, etc. as required for a complete operating system.E. Comply with NEMA WC 70.F. Thermoplastic-Insulated Conductors and Cables: Listed and labeled as complying with UL 83.G. Thermoset-Insulated Conductors and Cables: Listed and labeled as complying with UL 44.H. Conductors and Cables Installed in Cable Tray: Listed and labeled as suitable for cable tray

use.I. Conductors and Cables Installed Where Exposed to Direct Rays of Sun: Listed and labeled as

sunlight resistant.J. Conductors and Cables Installed Exposed in Spaces Used for Environmental Air (only where

specifically permitted): Plenum rated, listed and labeled as suitable for use in return airplenums.

K. Conductor Material:1. Provide copper conductors only. Aluminum conductors are not acceptable for this project.

Conductor sizes indicated are based on copper.2. Copper Conductors: Soft drawn annealed, 98 percent conductivity, uncoated copper

conductors complying with ASTM B3, ASTM B8, or ASTM B787/B787M unless otherwiseindicated.

3. Minimum Conductor Size:a. Branch Circuits: 12 AWG.

1) Exceptions:(a) 20 A, 120 V circuits longer than 75 feet: 10 AWG, for voltage drop.(b) 20 A, 120 V circuits longer than 150 feet: 8 AWG, for voltage drop.(c) 20 A, 277 V circuits longer than 150 feet: 10 AWG, for voltage drop.

b. Control Circuits: 14 AWG.4. Conductor Color Coding:

a. Color code conductors as indicated unless otherwise required by the authority havingjurisdiction. Maintain consistent color coding throughout project.

b. Color Coding Method: Integrally colored insulation.1) Conductors size 4 AWG and larger may have black insulation color coded using

vinyl color coding electrical tape.c. Color Code:

1) 480Y/277 V, 3 Phase, 4 Wire System:(a) Phase A: Brown.



26 0519 - 4

(b) Phase B: Orange.(c) Phase C: Yellow.(d) Neutral/Grounded: Gray.

2) 208Y/120 V, 3 Phase, 4 Wire System:(a) Phase A: Black.(b) Phase B: Red.(c) Phase C: Blue.(d) Neutral/Grounded: White.

3) Equipment Ground, All Systems: Green.4) Isolated Ground, All Systems: Green with yellow stripe.5) Travelers for 3-Way and 4-Way Switching: Pink or Purple.6) For control circuits, comply with manufacturer's recommended color code.

2.04 SINGLE CONDUCTOR BUILDING WIREA. Description: Single conductor insulated wire.B. Conductor Stranding:

1. Feeders and Branch Circuits:a. Size 14 AWG and Smaller: Solid or stranded.b. Size 12 AWG and Smaller: Stranded.c. Control Circuits: Stranded.

2. Insulation Voltage Rating: 600 V.3. Insulation:

a. Copper Building Wire: Type THHN/THWN or THHN/THWN-2, except as indicatedbelow.1) Size 4 AWG and Larger: Type XHHW-2.2) Installed Underground: Type XHHW-2.3) Fixture Wiring Within Luminaires: Type TFFN/TFN for luminaires with labeled

maximum temperature of 90 degrees C; Approved suitable type for luminaireswith labeled maximum temperature greater than 90 degrees C.

2.05 WIRING CONNECTORSA. Description: Wiring connectors appropriate for the application, suitable for use with the

conductors to be connected, and listed as complying with UL 486A-486B or UL 486C asapplicable.

B. Wiring Connectors for Splices and Taps:1. Copper Conductors Size 8 AWG and Smaller: Use twist-on insulated spring connectors.2. Copper Conductors Size 6 AWG and Larger: Use mechanical connectors or compression

connectors.3. Wiring Connectors for Terminations:

a. Provide terminal lugs for connecting conductors to equipment furnished withterminations designed for terminal lugs.

b. Provide compression adapters for connecting conductors to equipment furnished withmechanical lugs when only compression connectors are specified.

c. Where over-sized conductors are larger than the equipment terminations canaccommodate, provide connectors suitable for reducing to appropriate size, but notless than required for the rating of the overcurrent protective device.

d. Provide motor pigtail connectors for connecting motor leads in order to facilitatedisconnection.

e. Copper Conductors Size 8 AWG and Larger: Use mechanical connectors orcompression connectors where connectors are required.

f. Stranded Conductors Size 10 AWG and Smaller: Use crimped terminals forconnections to terminal screws.

g. Conductors for Control Circuits: Use crimped terminals for all connections.4. Do not use insulation-piercing or insulation-displacement connectors designed for use with

conductors without stripping insulation.



26 0519 - 5

5. Do not use push-in wire connectors as a substitute for twist-on insulated springconnectors.

6. Twist-on Insulated Spring Connectors: Rated 600 V, 221 degrees F for standardapplications and 302 degrees F for high temperature applications; pre-filled with sealantand listed as complying with UL 486D for damp and wet locations.a. Manufacturers:

1) 3M: www.3m.com.2) Ideal Industries, Inc: www.idealindustries.com.3) NSI Industries LLC: www.nsiindustries.com.4) Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.7. Mechanical Connectors: Provide bolted type or set-screw type.

a. Manufacturers:1) Burndy: www.burndy.com.2) Ilsco: www.ilsco.com.3) Thomas & Betts Corporation: www.tnb.com.4) Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.8. Compression Connectors: Provide circumferential type or hex type crimp configuration.9. Crimped Terminals: Nylon-insulated, with insulation grip and terminal configuration

suitable for connection to be made.a. Manufacturers:

1) Burndy: www.burndy.com.2) Ilsco: www.ilsco.com.3) Thomas & Betts Corporation: www.tnb.com.4) Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.2.06 WIRING ACCESSORIES

A. Electrical Tape:1. Manufacturers:

a. 3M: www.3m.com.b. Plymouth Rubber Europa: www.plymouthrubber.com.c. Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.d. Vinyl Color Coding Electrical Tape: Integrally colored to match color code indicated;

listed as complying with UL 510; minimum thickness of 7 mil; resistant to abrasion,corrosion, and sunlight; suitable for continuous temperature environment up to 221degrees F.

e. Vinyl Insulating Electrical Tape: Complying with ASTM D3005 and listed as complyingwith UL 510; minimum thickness of 7 mil; resistant to abrasion, corrosion, andsunlight; conformable for application down to 0 degrees F and suitable for continuoustemperature environment up to 221 degrees F.

f. Rubber Splicing Electrical Tape: Ethylene Propylene Rubber (EPR) tape, complyingwith ASTM D4388; minimum thickness of 30 mil; suitable for continuous temperatureenvironment up to 194 degrees F and short-term 266 degrees F overload service.

g. Electrical Filler Tape: Rubber-based insulating moldable putty, minimum thickness of125 mil; suitable for continuous temperature environment up to 176 degrees F.

h. Varnished Cambric Electrical Tape: Cotton cambric fabric tape, with or withoutadhesive, oil-primed and coated with high-grade insulating varnish; minimumthickness of 7 mil; suitable for continuous temperature environment up to 221degrees F.

i. Moisture Sealing Electrical Tape: Insulating mastic compound laminated to flexible,all-weather vinyl backing; minimum thickness of 90 mil.



26 0519 - 6

2. Heat Shrink Tubing: Heavy-wall, split-resistant, with factory-applied adhesive; rated 600 V;suitable for direct burial applications; listed as complying with UL 486D.a. Manufacturers:

1) 3M: www.3m.com.2) Burndy: www.burndy.com.3) Thomas & Betts Corporation: www.tnb.com.4) Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.3. Oxide Inhibiting Compound: Listed; suitable for use with the conductors or cables to be

installed.a. Manufacturers:

1) Burndy: www.burndy.com.2) Ideal Industries, Inc: www.idealindustries.com.3) Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.4. Wire Pulling Lubricant: Listed; suitable for use with the conductors or cables to be

installed and suitable for use at the installation temperature.a. Manufacturers:

1) 3M: www.3m.com.2) American Polywater Corporation: www.polywater.com.3) Ideal Industries, Inc: www.idealindustries.com.4) Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.PART 3 EXECUTION3.01 EXAMINATION

A. Verify that interior of building has been protected from weather.B. Verify that work likely to damage wire and cable has been completed.C. Verify that raceways, boxes, and equipment enclosures are installed and are properly sized to

accommodate conductors and cables in accordance with NFPA 70.D. Verify that field measurements are as shown on the drawings.E. Verify that conditions are satisfactory for installation prior to starting work.

3.02 PREPARATIONA. Clean raceways thoroughly to remove foreign materials before installing conductors and cables.

3.03 INSTALLATIONA. Circuiting Requirements:

1. Unless dimensioned, circuit routing indicated is diagrammatic.2. When circuit destination is indicated and routing is not shown, determine exact routing

required.3. Arrange circuiting to minimize splices.4. Maintain separation of Class 1, Class 2, and Class 3 remote-control, signaling, and

power-limited circuits in accordance with NFPA 70.5. Maintain separation of wiring for emergency systems in accordance with NFPA 70.6. Circuiting Adjustments: Unless otherwise indicated, when branch circuits are shown as

separate, combining them together in a single raceway is not permitted.a. Provide no more than six current-carrying conductors in a single raceway. Dedicated

neutral conductors are considered current-carrying conductors.b. Increase size of conductors as required to account for ampacity derating.c. Size raceways, boxes, etc. to accommodate conductors.d. Common Neutrals: Unless otherwise indicated, sharing of neutral/grounded

conductors among up to three single phase branch circuits of different phases



26 0519 - 7

installed in the same raceway is not permitted. Provide dedicated neutral/groundedconductor for each individual branch circuit.

7. Install products in accordance with manufacturer's instructions.8. Install conductors and cable in a neat and workmanlike manner in accordance with NECA

1.9. Installation in Raceway:

a. Tape ends of conductors and cables to prevent infiltration of moisture and othercontaminants.

b. Pull all conductors and cables together into raceway at same time.c. Do not damage conductors and cables or exceed manufacturer's recommended

maximum pulling tension and sidewall pressure.d. Use suitable wire pulling lubricant where necessary, except when lubricant is not

recommended by the manufacturer.10. Paralleled Conductors: Install conductors of the same length and terminate in the same

manner.11. Secure and support conductors and cables in accordance with NFPA 70 using suitable

supports and methods approved by the authority having jurisdiction. Provide independentsupport from building structure. Do not provide support from raceways, piping, ductwork,or other systems.

12. Terminate cables using suitable fittings.13. Install conductors with a minimum of 9 inches of slack at each outlet.14. Where conductors are installed in enclosures for future termination by others, provide a

minimum of 5 feet of slack.15. Neatly train and bundle conductors inside boxes, wireways, panelboards and other

equipment enclosures.16. Cable bracing inside enclosures:

a. Support cables within cabinets, panelboards and switchgear as recommended bymanufacturer for seimic and available fault.

b. Minimum bracing shall utilize a continuous length of rope with a minimum tensilestrength of 2,000 pounds. Lace the cables tightly using individual loops not more than6 inches apart for the full length from the point the cable enters the enclosure to itsterminals.

c. Support cables from frame of cabinet every 48 inches with non-conductive,non-flamable material sized for the weight and fault bracing of conductors.

17. Make wiring connections using specified wiring connectors.a. Make splices and taps only in accessible boxes. Do not pull splices into raceways or

make splices in conduit bodies or wiring gutters.b. Remove appropriate amount of conductor insulation for making connections without

cutting, nicking or damaging conductors.c. Do not remove conductor strands to facilitate insertion into connector.d. Clean contact surfaces on conductors and connectors to suitable remove corrosion,

oxides, and other contaminates. Do not use wire brush on plated connector surfaces.e. Mechanical Connectors: Secure connections according to manufacturer's

recommended torque settings.f. Compression Connectors: Secure connections using manufacturer's recommended

tools and dies.18. Insulate splices and taps that are made with uninsulated connectors using methods

suitable for the application, with insulation and mechanical strength at least equivalent tounspliced conductors.a. Dry Locations: Use insulating covers specifically designed for the connectors,

electrical tape, or heat shrink tubing.1) For taped connections, first apply adequate amount of rubber splicing electrical

tape or electrical filler tape, followed by outer covering of vinyl insulatingelectrical tape.



26 0519 - 8

2) For taped connections likely to require re-entering, including motor leads, firstapply varnished cambric electrical tape, followed by adequate amount of rubbersplicing electrical tape, followed by outer covering of vinyl insulating electricaltape.

b. Damp Locations: Use insulating covers specifically designed for the connectors,electrical tape, or heat shrink tubing.1) For connections with insulating covers, apply outer covering of moisture sealing

electrical tape.2) For taped connections, follow same procedure as for dry locations but apply

outer covering of moisture sealing electrical tape.c. Wet Locations: Use heat shrink tubing.

19. Insulate ends of spare conductors using vinyl insulating electrical tape.20. Field-Applied Color Coding: Where vinyl color coding electrical tape is used in lieu of

integrally colored insulation as permitted in Part 2 under "Color Coding", apply halfoverlapping turns of tape at each termination and at each location conductors areaccessible.

21. Identify conductors and cables in accordance with Section 26 05 53.22. Unless specifically indicated to be excluded, provide final connections to all equipment and

devices, including those furnished by others, as required for a complete operating system.3.04 FIELD QUALITY CONTROL

A. Perform inspections and tests listed in NETA STD ATS, Section 7.3.2 for all cables size 1/0AWG and larger. The insulation resistance test is required for all conductors. The resistancetest for parallel conductors listed as optional is required.1. Disconnect surge protective devices (SPDs) prior to performing any high potential testing.

Replace SPDs damaged by performing high potential testing with SPDs connected.2. Correct deficiencies and replace damaged or defective conductors and cables.

END OF SECTION


GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS26 0526 - 1

SECTION 26 0526GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS


A. Grounding and bonding components.B. Provide all components necessary to complete the grounding system(s) consisting of:

1. Existing metal underground water pipe.2. Metal underground water pipe.3. Concrete-encased electrode.4. Rod electrodes.

1.02 REFERENCE STANDARDSA. NETA STD ATS - Acceptance Testing Specifications for Electrical Power Distribution

Equipment and Systems; International Electrical Testing Association; 2013.B. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition


1.03 PERFORMANCE REQUIREMENTSA. Grounding System Resistance: 5 ohms.


procedures.B. Product Data: Provide for grounding electrodes and connections.C. Test Reports: Indicate overall resistance to ground.D. Project Record Documents: Record actual locations of components and grounding electrodes.E. Certificate of Compliance: Indicate approval of installation by authority having jurisdiction.

1.05 QUALITY ASSURANCEA. Conform to requirements of NFPA 70.B. Products: Listed and classified by testing firm acceptable to the authority having jurisdiction as

suitable for the purpose specified and indicated.PART 2 PRODUCTS2.01 CONNECTORS AND ACCESSORIES

A. Mechanical Connectors: Bronze.B. Exothermic Connections:C. Grounding Electrode Conductor: Size to meet NFPA 70 requirements.

PART 3 EXECUTION3.01 INSTALLATION

A. Bond together each metallic raceway, pipe, duct and other metal objects in space. Use 2 AWGbare copper conductor.

B. Equipment Grounding Conductor: Provide separate, insulated conductor within each feederand branch circuit raceway. Terminate each end on suitable lug, bus, or bushing.

C. Reconnect to existing grounding electrode system with 2 AWG bare copper conductor.D. Use ground grid to ground separately derived transformer secondary.


GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS26 0526 - 2

3.02 FIELD QUALITY CONTROLA. Perform ground resistance test to verify ground resistance. Test results shall be submitted to

engineer as specified in "submittals" section. Acceptable methods include:1. 3-point "Fall-of-Potential" test.2. Clamp-on ground resistance meter (AEMC #3711 or equal)

END OF SECTION


HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS26 0529 - 1

SECTION 26 0529HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS


A. Conduit and equipment supports.B. Anchors and fasteners.

1.02 REFERENCE STANDARDSA. ASTM A123/A123M - Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and

Steel Products; 2013.B. ICC-ES AC01 - Acceptance Criteria for Expansion Anchors in Masonry Elements; 2009.C. ICC-ES AC193 - Acceptance Criteria for Mechanical Anchors in Concrete Elements; 2010D. ICC-ES AC308 - Acceptance Criteria for Post-Installed Adhesive Anchors in Concrete

Elements; 2009.E. NECA 1 - Standard for Good Workmanship in Electrical Construction; National Electrical

Contractors Association; 2010.F. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition



procedures.B. Product Data: Provide manufacturer’s catalog data for fastening systems.C. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by

product testing agency. Include instructions for storage, handling, protection, examination,preparation, and installation of product.

1.04 QUALITY ASSURANCEA. Conform to requirements of NFPA 70.B. Products: Listed and classified by Underwriters Laboratories Inc. or testing firm acceptable to

the authority having jurisdiction as suitable for the purpose specified and indicated.PART 2 PRODUCTS2.01 MATERIALS

A. Hangers, Supports, Anchors, and Fasteners - General: Corrosion-resistant materials of sizeand type adequate to carry the loads of equipment and conduit, including weight of wire inconduit.

B. Supports: Fabricated of structural steel or formed steel members; galvanized.C. Anchors and Fasteners:

1. Obtain permission from Engineer and Owner's Authorized Representative before usingpowder-actuated anchors.

2. Concrete Structural Elements: Use precast inserts, expansion anchors, powder-actuatedanchors, or preset inserts.

3. Steel Structural Elements: Use beam clamps, steel spring clips, steel ramset fasteners, orwelded fasteners.

4. Concrete Surfaces: Use self-drilling anchors or expansion anchors.5. Hollow Masonry, Plaster, and Gypsum Board Partitions: Use toggle bolts or hollow wall

fasteners.6. Solid Masonry Walls: Use expansion anchors or preset inserts.7. Sheet Metal: Use sheet metal screws.


HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS26 0529 - 2

D. Fastener Types:1. Concrete Wedge Expansion Anchors: Complying with ICC-ES AC193.2. Masonry Wedge Expansion Anchors: Complying with ICC-ES AC01.3. Concrete Screw Type Anchors: Complying with ICC-ES AC193.4. Masonry Screw Type Anchors: Complying with ICC-ES AC106.5. Concrete Adhesive Type Anchors: Complying with ICC-ES AC308.


A. Install hangers and supports as required to adequately and securely support electrical systemcomponents, in a neat and workmanlike manner, as specified in NECA 1.1. Do not fasten supports to pipes, ducts, mechanical equipment, or conduit.2. Obtain permission from Engineer and Owner's Authorized Representative before drilling or

cutting structural members.B. Rigidly weld support members or use hexagon-head bolts to present neat appearance with

adequate strength and rigidity. Use spring lock washers under all nuts.C. Install surface-mounted cabinets and panelboards with minimum of four anchors.D. In wet and damp locations use steel channel supports to stand cabinets and panelboards 1 inch

off wall.E. Use sheet metal channel to bridge studs above and below cabinets and panelboards recessed

in hollow partitions.END OF SECTION


CONDUIT26 0534 - 1

SECTION 26 0534CONDUIT


A. Galvanized steel rigid metal conduit (RMC).B. Aluminum rigid metal conduit (RMC).C. Intermediate metal conduit (IMC).D. Flexible metal conduit (FMC).E. Liquidtight flexible metal conduit (LFMC).F. Electrical metallic tubing (EMT).G. Conduit fittings.H. Conduit, fittings and conduit bodies.

1.02 RELATED REQUIREMENTSA. Section 26 05 19 - Low-Voltage Electrical Power Conductors and Cables.B. Section 26 05 26 - Grounding and Bonding for Electrical Systems.C. Section 26 05 29 - Hangers and Supports for Electrical Systems.D. Section 26 05 37 - Boxes.E. Section 26 05 53 - Identification for Electrical Systems: Identification products and


A. ANSI C80.1 - American National Standard for Electrical Rigid Steel Conduit (ERSC); 2005.B. ANSI C80.3 - American National Standard for Steel Electrical Metallic Tubing (EMT); 2005.C. ANSI C80.5 - American National Standard for Electrical Rigid Aluminum Conduit (ERAC); 2005.D. ANSI C80.6 - American National Standard for Electrical Intermediate Metal Conduit (EIMC);

2005.E. NECA 1 - Standard for Good Workmanship in Electrical Construction; National Electrical

Contractors Association; 2010.F. NECA 101 - Standard for Installing Steel Conduits (Rigid, IMC, EMT); National Electrical

Contractors Association; 2006.G. NECA 102 - Standard for Installing Aluminum Rigid Metal Conduit; National Electrical

Contractors Association; 2004.H. NECA 111 - Standard for Installing Nonmetallic Raceways (RNC, ENT, LFNC); National

Electrical Contractors Association; 2003.I. NEMA FB 1 - Fittings, Cast Metal Boxes, and Conduit Bodies for Conduit, Electrical Metallic

Tubing, and Cable; National Electrical Manufacturers Association; 2012.J. NEMA RN 1 - Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and

Intermediate Metal Conduit; National Electrical Manufacturers Association; 2005.K. NEMA TC 2 - Electrical Polyvinyl Chloride (PVC) Conduit; National Electrical Manufacturers

Association; 2013.L. NEMA TC 3 - Polyvinyl Chloride (PVC) Fittings for Use with Rigid PVC Conduit and Tubing;

National Electrical Manufacturers Association; 2013.M. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition


N. UL 1 - Flexible Metal Conduit; Current Edition, Including All Revisions.


CONDUIT26 0534 - 2

O. UL 6 - Electrical Rigid Metal Conduit-Steel; Current Edition, Including All Revisions.P. UL 6A - Electrical Rigid Metal Conduit-Aluminum, Red Brass, and Stainless Steel; Current

Edition, Including All Revisions.Q. UL 360 - Liquid-Tight Flexible Steel Conduit; Current Edition, Including All Revisions.R. UL 514B - Conduit, Tubing, and Cable Fittings; Current Edition, Including All Revisions.S. UL 651 - Schedule 40 and 80 Rigid PVC Conduit and Fittings; Current Edition, Including All

Revisions.T. UL 797 - Electrical Metallic Tubing-Steel; Current Edition, Including All Revisions.U. UL 886 - Outlet Boxes and Fittings for Use in Hazardous (Classified) Locations; Current Edition,

Including All Revisions.V. UL 1242 - Electrical Intermediate Metal Conduit-Steel; Current Edition, Including All Revisions.


1. Coordinate minimum sizes of conduits with the actual conductors to be installed, includingadjustments for conductor sizes increased for voltage drop.

2. Coordinate the arrangement of conduits with structural members, ductwork, piping,equipment and other potential conflicts installed under other sections or by others.

3. Verify exact conduit termination locations required for boxes, enclosures, and equipmentinstalled under other sections or by others.

4. Coordinate the work with other trades to provide roof penetrations that preserve theintegrity of the roofing system and do not void the roof warranty.

5. Notify Architect and Owner's Authorized Representative of any conflicts with or deviationsfrom the contract documents. Obtain direction before proceeding with work.

B. Sequencing:1. Do not begin installation of conductors and cables until installation of conduit is complete

between outlet, junction and splicing points.1.05 SUBMITTALS

A. See City of Albany Standard Construction Specifications Section 104.02.00 for submittalprocedures

B. Shop Drawings:1. Indicate proposed arrangement for conduits to be installed within structural concrete slabs,

where permitted.2. Include proposed locations of roof penetrations and proposed methods for sealing.

C. Project Record Documents: Record actual routing for conduits installed underground, conduitsembedded within concrete slabs, and conduits 2 inch (53 mm) trade size and larger.

D. Product Data: Provide for metallic conduit, flexible metal conduit, liquidtight flexible metalconduit, metallic tubing, nonmetallic conduit, flexible nonmetallic conduit, nonmetallic tubing,fittings, and conduit bodies.


authority having jurisdiction as suitable for purpose specified and shown.1.07 DELIVERY, STORAGE, AND HANDLING

A. Receive, inspect, handle, and store conduit and fittings in accordance with manufacturer'sinstructions.

B. Accept conduit on site. Inspect for damage.C. Protect conduit from corrosion and entrance of debris by storing above grade. Provide

appropriate covering.


CONDUIT26 0534 - 3

PART 2 PRODUCTS2.01 CONDUIT APPLICATIONS

A. Do not use conduit and associated fittings for applications other than as permitted by NFPA 70and product listing.

B. Unless otherwise indicated and where not otherwise restricted, use the conduit types indicatedfor the specified applications. Where more than one listed application applies, comply with themost restrictive requirements. Where conduit type for a particular application is not specified,use galvanized steel rigid metal conduit.

C. Interior, Damp or Wet Locations: Use galvanized steel rigid metal conduit or intermediate metalconduit (IMC).

D. Exposed, Interior, Not Subject to Physical Damage: Use galvanized steel rigid metal conduit,intermediate metal conduit (IMC), or electrical metallic tubing (EMT).

E. Exposed, Interior, Subject to Physical Damage: Use galvanized steel rigid metal conduit orintermediate metal conduit (IMC).1. Locations subject to physical damage include, but are not limited to:

a. Where exposed below 8 feet, except within electrical and communication rooms orclosets.

F. Exposed, Exterior: Use galvanized steel rigid metal conduit, intermediate metal conduit (IMC),or PVC-coated galvanized steel rigid metal conduit.

G. Corrosive Locations Above Ground: Use PVC-coated galvanized steel rigid metal conduit oraluminum rigid metal conduit.

H. Connections to Vibrating Equipment:1. Dry Locations: Use flexible metal conduit.2. Damp, Wet, or Corrosive Locations: Use liquidtight flexible metal conduit.3. Maximum Length: 6 feet unless otherwise indicated.4. Vibrating equipment includes, but is not limited to:

a. Transformers.b. Motors.

2.02 CONDUIT REQUIREMENTSA. Existing Work: Where existing conduits are indicated to be reused, they may be reused only

where they comply with specified requirements, are free from corrosion, and integrity is verifiedby pulling a mandrel through them.

B. Provide all conduit, fittings, supports, and accessories required for a complete raceway system.C. Provide products listed, classified, and labeled by Underwriter's Laboratories Inc. (UL) or testing

firm acceptable to authority having jurisdiction as suitable for the purpose indicated.D. Minimum Conduit Size, Unless Otherwise Indicated:

1. Branch Circuits: 1/2 inch (16 mm) trade size.2. Branch Circuit Homeruns: 3/4 inch (21 mm) trade size.3. Control Circuits: 1/2 inch (16 mm) trade size.

E. Where conduit size is not indicated, size to comply with NFPA 70 but not less than applicableminimum size requirements specified.

2.03 GALVANIZED STEEL RIGID METAL CONDUIT (RMC)A. Description: NFPA 70, Type RMC galvanized steel rigid metal conduit complying with ANSI

C80.1 and listed and labeled as complying with UL 6.B. Fittings:

1. Non-Hazardous Locations: Use fittings complying with NEMA FB 1 and listed and labeledas complying with UL 514B.

2. Hazardous (Classified) Locations: Use fittings listed and labeled as complying with UL 886for the classification of the installed location.


CONDUIT26 0534 - 4

3. Material: Use steel or malleable iron.a. Do not use die cast zinc fittings.

4. Connectors and Couplings: Use threaded type fittings only. Threadless set screw andcompression (gland) type fittings are not permitted.

2.04 ALUMINUM RIGID METAL CONDUIT (RMC)A. Description: NFPA 70, Type RMC aluminum rigid metal conduit complying with ANSI C80.5

and listed and labeled as complying with UL 6A.B. Fittings:

1. Non-Hazardous Locations: Use fittings complying with NEMA FB 1 and listed and labeledas complying with UL 514B.

2. Hazardous (Classified) Locations: Use fittings listed and labeled as complying with UL 886for the classification of the installed location.

3. Material: Use aluminum.4. Connectors and Couplings: Use threaded type fittings only. Threadless set screw and

compression (gland) type fittings are not permitted.2.05 INTERMEDIATE METAL CONDUIT (IMC)

A. Description: NFPA 70, Type IMC galvanized steel intermediate metal conduit complying withANSI C80.6 and listed and labeled as complying with UL 1242.

B. Fittings:1. Non-Hazardous Locations: Use fittings complying with NEMA FB 1 and listed and labeled

as complying with UL 514B.2. Hazardous (Classified) Locations: Use fittings listed and labeled as complying with UL 886

for the classification of the installed location.3. Material: Use steel or malleable iron.

a. Do not use die cast zinc fittings.4. Connectors and Couplings: Use threaded type fittings only. Threadless set screw and

compression (gland) type fittings are not permitted.2.06 FLEXIBLE METAL CONDUIT (FMC)

A. Description: NFPA 70, Type FMC standard wall steel flexible metal conduit listed and labeledas complying with UL 1, and listed for use in classified firestop systems to be used.

B. Fittings:1. Description: Fittings complying with NEMA FB 1 and listed and labeled as complying with

UL 514B.2. Material: Use steel or malleable iron.

a. Do not use die cast zinc fittings.2.07 LIQUIDTIGHT FLEXIBLE METAL CONDUIT (LFMC)

A. Description: NFPA 70, Type LFMC polyvinyl chloride (PVC) jacketed steel flexible metal conduitlisted and labeled as complying with UL 360.



a. Do not use die cast zinc fittings.2.08 ELECTRICAL METALLIC TUBING (EMT)

A. Description: NFPA 70, Type EMT steel electrical metallic tubing complying with ANSI C80.3and listed and labeled as complying with UL 797.




CONDUIT26 0534 - 5

a. Do not use die cast zinc fittings.3. Connectors and Couplings: Use compression (gland) or set-screw type.

a. Do not use indenter type connectors and couplings.4. Damp or Wet Locations (where permitted): Use fittings listed for use in wet locations.

C. Description: ANSI C80.3; galvanized tubing.D. Fittings and Conduit Bodies: NEMA FB 1; steel or malleable iron compression type.

PART 3 EXECUTION3.01 EXAMINATION

A. Verify that mounting surfaces are ready to receive conduits.B. Verify that conditions are satisfactory for installation prior to starting work.C. Verify routing and termination locations of conduit prior to rough-in.D. Conduit routing is shown on drawings in approximate locations unless dimensioned. Route as

required to complete wiring system.3.02 INSTALLATION

A. Install products in accordance with manufacturer's instructions.B. Install conduit in a neat and workmanlike manner in accordance with NECA 1.C. Install galvanized steel rigid metal conduit (RMC) in accordance with NECA 101.D. Install aluminum rigid metal conduit (RMC) in accordance with NECA 102.E. Install intermediate metal conduit (IMC) in accordance with NECA 101.F. Conduit Routing:

1. Unless dimensioned, conduit routing indicated is diagrammatic.2. When conduit destination is indicated and routing is not shown, determine exact routing

required.3. Conduits installed underground or embedded in concrete may be routed in the shortest

possible manner unless otherwise indicated. Route all other conduits parallel orperpendicular to building structure and surfaces, following surface contours wherepractical.

4. Arrange conduit to maintain adequate headroom, clearances, and access.5. Arrange conduit to provide no more than the equivalent of four 90 degree bends between

pull points.6. Route conduits above water and drain piping where possible.7. Arrange conduit to prevent moisture traps. Provide drain fittings at low points and at

sealing fittings where moisture may collect.8. Maintain minimum clearance of 6 inches between conduits and piping for other systems.9. Maintain minimum clearance of 12 inches between conduits and hot surfaces. This

includes, but is not limited to:a. Heaters.b. Hot water piping.c. Flues.

G. Conduit Support:1. Secure and support conduits in accordance with NFPA 70 and Section 26 05 29 using

suitable supports and methods approved by the authority having jurisdiction.2. Provide independent support from building structure. Do not provide support from piping,

ductwork, or other systems.3. Installation Above Suspended Ceilings: Do not provide support from ceiling support

system. Do not provide support from ceiling grid or allow conduits to lay on ceiling tiles.H. Connections and Terminations:

1. Use approved zinc-rich paint or conduit joint compound on field-cut threads of galvanizedsteel conduits prior to making connections.


CONDUIT26 0534 - 6

2. Where two threaded conduits must be joined and neither can be rotated, use three-piececouplings or split couplings. Do not use running threads.

3. Use suitable adapters where required to transition from one type of conduit to another.4. Provide drip loops for liquidtight flexible conduit connections to prevent drainage of liquid

into connectors.5. Terminate threaded conduits in boxes and enclosures using threaded hubs or double lock

nuts for dry locations and raintight hubs for wet locations.6. Provide insulating bushings or insulated throats at all conduit terminations to protect

conductors.7. Secure joints and connections to provide maximum mechanical strength and electrical

continuity.8. Underground conduits into the shop areas shall not have couplings or junction boxes

below 18-inches AFF.I. Penetrations:

1. Do not penetrate or otherwise notch or cut structural members, including footings andgrade beams, without approval of Structural Engineer.

2. Make penetrations perpendicular to surfaces unless otherwise indicated.3. Provide sleeves for penetrations as indicated or as required to facilitate installation. Set

sleeves flush with exposed surfaces unless otherwise indicated or required.4. Conceal bends for conduit risers emerging above ground.5. Seal interior of conduits entering the building from underground at first accessible point to

prevent entry of moisture and gases.6. Where conduits penetrate waterproof membrane, seal as required to maintain integrity of

membrane.7. Make penetrations for roof-mounted equipment within associated equipment openings and

curbs where possible to minimize roofing system penetrations. Where penetrations arenecessary, seal as indicated or as required to preserve integrity of roofing system andmaintain roof warranty. Include proposed locations of penetrations and methods for sealingwith submittals.

J. Conduit Movement Provisions: Where conduits are subject to movement, provide expansionand expansion/deflection fittings to prevent damage to enclosed conductors or connectedequipment. This includes, but is not limited to:1. Where conduits cross structural joints intended for expansion, contraction, or deflection.2. Where calculated in accordance with NFPA 70 for rigid polyvinyl chloride (PVC) conduit

installed above ground to compensate for thermal expansion and contraction.3. Where conduits are subject to earth movement by settlement or frost.

K. Condensation Prevention: Where conduits cross barriers between areas of potential substantialtemperature differential, provide sealing fitting or approved sealing compound at an accessiblepoint near the penetration to prevent condensation. This includes, but is not limited to:1. Where conduits pass from outdoors into conditioned interior spaces.2. Where conduits pass from unconditioned interior spaces into conditioned interior spaces.3. Where conduits penetrate coolers or freezers.

L. Provide pull string in all empty conduits and in conduits where conductors and cables are to beinstalled by others. Leave minimum slack of 12 inches at each end.

M. Provide grounding and bonding in accordance with Section 26 05 26.N. Identify conduits in accordance with Section 26 05 53.

3.03 FIELD QUALITY CONTROLA. Repair cuts and abrasions in galvanized finishes using zinc-rich paint recommended by

manufacturer. Replace components that exhibit signs of corrosion.B. Where coating of PVC-coated galvanized steel rigid metal conduit (RMC) contains cuts or

abrasions, repair in accordance with manufacturer's instructions.C. Correct deficiencies and replace damaged or defective conduits.


CONDUIT26 0534 - 7

3.04 CLEANINGA. Clean interior of conduits to remove moisture and foreign matter.

3.05 PROTECTIONA. Immediately after installation of conduit, use suitable manufactured plugs to provide protection

from entry of moisture and foreign material and do not remove until ready for installation ofconductors.

B. Install conduit securely, in a neat and workmanlike manner, as specified in NECA 1.C. Install steel conduit as specified in NECA 101.D. Arrange supports to prevent misalignment during wiring installation.E. Support conduit using coated steel or malleable iron straps, lay-in adjustable hangers, clevis

hangers, and split hangers.F. Group related conduits; support using conduit rack. Construct rack using steel channel; provide

space on each for 25 percent additional conduits.G. Fasten conduit supports to building structure and surfaces under provisions of Section 26 05 29.H. Do not support conduit with wire or perforated pipe straps. Remove wire used for temporary

supports.I. Do not attach conduit to ceiling support wires.J. Arrange conduit to maintain headroom and present neat appearance.K. Route exposed conduit parallel and perpendicular to walls.L. Route conduit in and under slab from point-to-point.M. Maintain adequate clearance between conduit and piping.N. Maintain 12 inch clearance between conduit and surfaces with temperatures exceeding 104

degrees F.O. Cut conduit square using saw or pipecutter; de-burr cut ends.P. Bring conduit to shoulder of fittings; fasten securely.Q. Use conduit hubs to fasten conduit to sheet metal boxes in damp and wet locations.R. Install no more than equivalent of four 90 degree bends between boxes. Use conduit bodies to

make sharp changes in direction, as around beams. Use hydraulic one shot bender to fabricatebends in metal conduit larger than 2 inch size.

S. Avoid moisture traps; provide junction box with drain fitting at low points in conduit system.T. Provide suitable fittings to accommodate expansion and deflection where conduit crosses

seismic.U. Provide suitable pull string in each empty conduit except sleeves and nipples.V. Use suitable caps to protect installed conduit against entrance of dirt and moisture.W. Ground and bond conduit under provisions of Section 26 05 26.X. Identify conduit under provisions of Section 26 05 53.

END OF SECTION


CONDUIT26 0534 - 8


IDENTIFICATION FOR ELECTRICAL SYSTEMS26 0553 - 1

SECTION 26 0553IDENTIFICATION FOR ELECTRICAL SYSTEMS


A. Electrical identification requirements.B. Identification nameplates and labels.C. Wire and cable markers.D. Voltage markers.

1.02 RELATED REQUIREMENTSA. Section 26 05 19 - Low-Voltage Electrical Power Conductors and Cables: Color coding for

power conductors and cables 600 V and less; vinyl color coding electrical tape.B. Section 26 27 26 - Wiring Devices: Device and wallplate finishes; factory pre-marked

wallplates.1.03 REFERENCE STANDARDS

A. ANSI Z535.2 - American National Standard for Environmental and Facility Safety Signs; 2011.B. ANSI Z535.4 - American National Standard for Product Safety Signs and Labels; 2011.C. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition


D. NFPA 70E - Standard for Electrical Safety in the Workplace; 2012.E. UL 969 - Marking and Labeling Systems; Current Edition, Including All Revisions.


1. Verify final designations for equipment, systems, and components to be identified prior tofabrication of identification products.

B. Sequencing:1. Do not conceal items to be identified, in locations such as above suspended ceilings, until

identification products have been installed.2. Do not install identification products until final surface finishes and painting are complete.


procedures.B. Product Data: Provide manufacturer's standard catalog pages and data sheets for each

product.1.06 QUALITY ASSURANCE

A. Conform to requirements of NFPA 70.1.07 FIELD CONDITIONS

A. Do not install adhesive products when ambient temperature is lower than recommended bymanufacturer.

PART 2 PRODUCTS2.01 IDENTIFICATION REQUIREMENTS

A. Existing Work: Unless specifically excluded, identify existing elements to remain that are notalready identified in accordance with specified requirements.

B. Identification for Equipment:



1. Use identification nameplate to identify each piece of electrical distribution and controlequipment and associated sections, compartments, and components.a. Switchboards:

1) Identify ampere rating.2) Identify voltage and phase.3) Identify power source and circuit number. Include location when not within sight

of equipment.4) Use identification nameplate to identify main overcurrent protective device.5) Use identification nameplate to identify load(s) served for each branch device.

Do not identify spares and spaces.6) Panelboards:

(a) Identify ampere rating.(b) Identify voltage and phase.(c) Identify power source and circuit number. Include location when not within

sight of equipment.(d) Identify main overcurrent protective device. Use identification label for

panelboards with a door. For power distribution panelboards without a door,use identification nameplate.

(e) Use typewritten circuit directory to identify load(s) served for panelboardswith a door. Identify spares and spaces using pencil.

(f) For power panelboards without a door, use identification nameplate toidentify load(s) served for each branch device. Do not identify spares andspaces.

7) Transformers:(a) Identify kVA rating.(b) Identify voltage and phase for primary and secondary.(c) Identify power source and circuit number. Include location when not within

sight of equipment.(d) Identify load(s) served. Include location when not within sight of equipment.

8) Enclosed switches, circuit breakers, and motor controllers:(a) Identify voltage and phase.(b) Identify power source and circuit number. Include location when not within

sight of equipment.2. Service Equipment:

a. Use identification nameplate to identify each service disconnecting means.b. For buildings or structures supplied by more than one service, or any combination of

branch circuits, feeders, and services, use identification nameplate or means ofidentification acceptable to authority having jurisdiction at each service disconnectingmeans to identify all other services, feeders, and branch circuits supplying thatbuilding or structure. Verify format and descriptions with authority having jurisdiction.

c. Use identification nameplate at each piece of service equipment to identify theavailable fault current and the date calculations were performed.

3. Use identification nameplate to identify equipment utilizing series ratings, where permitted,in accordance with NFPA 70.

4. Use identification nameplate to identify disconnect location for equipment with remotedisconnecting means.

5. Use identification label or identification nameplate at each fused switch to identify requiredNEMA fuse class and size.

6. Use identification label or identification nameplate at each motor controller to identifynameplate horsepower, full load amperes, code letter, service factor, voltage, and phaseof motor(s) controlled.

7. Use field-painted floor markings, floor marking tape, or warning labels to identify requiredequipment working clearances where indicated or where required by the authority havingjurisdiction.a. Field-Painted Floor Markings: Alternating black and white stripes, 3 inches wide.



C. Identification for Conductors and Cables:1. Color Coding for Power Conductors 600 V and Less: Comply with Section 26 05 19.2. Use wire and cable markers to identify circuit number or other designation indicated for

power, control, and instrumentation conductors and cables at the following locations:a. At each source and load connection.b. Within boxes when more than one circuit is present.c. Within equipment enclosures when conductors and cables enter or leave the

enclosure.D. Identification for Boxes:

1. Use voltage markers to identify highest voltage present.2. Use voltage markers or color coded boxes to identify systems other than normal power

system.3. Use identification labels to identify circuits enclosed.

E. Identification for Devices:1. Wiring Device and Wallplate Finishes: Comply with Section 26 27 26.2. Factory Pre-Marked Wallplates: Comply with Section 26 27 26.3. Use identification label or engraved wallplate to identify load controlled for wall-mounted

control devices controlling loads that are not visible from the control location and formultiple wall-mounted control devices installed at one location.

2.02 IDENTIFICATION NAMEPLATES AND LABELSA. Identification Nameplates:

1. Manufacturers:a. Brimar Industries, Inc: www.brimar.com.b. Kolbi Pipe Marker Co: www.kolbipipemarkers.com.c. Seton Identification Products: www.seton.com.d. Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.2. Materials:

a. Indoor Clean, Dry Locations: Use plastic nameplates.b. Outdoor Locations: Use plastic, stainless steel, or aluminum nameplates suitable for

exterior use.3. Plastic Nameplates: Two-layer or three-layer laminated acrylic or electrically

non-conductive phenolic with beveled edges; minimum thickness of 1/16 inch; engravedtext.a. Exception: Provide minimum thickness of 1/8 inch when any dimension is greater

than 4 inches.4. Stainless Steel Nameplates: Minimum thickness of 1/32 inch; engraved or laser-etched

text.5. Aluminum Nameplates: Anodized; minimum thickness of 1/32 inch; engraved or

laser-etched text.6. Mounting Holes for Mechanical Fasteners: Two, centered on sides for sizes up to 1 inch

high; Four, located at corners for larger sizes.B. Identification Labels:

1. Manufacturers:a. Brady Corporation: www.bradyid.com.b. Brother International Corporation: www.brother-usa.com.c. Panduit Corp: www.panduit.com.d. Substitutions: See City of Albany Standard Construction Specifications Section

106.05.00.2. Materials: Use self-adhesive laminated plastic labels; UV, chemical, water, heat, and

abrasion resistant.3. Text: Use factory pre-printed or machine-printed text. Do not use handwritten text unless

otherwise indicated.



C. Format for Equipment Identification:1. Minimum Size: 1 inch by 2.5 inches.2. Legend:

a. System designation where applicable:1) Emergency Power System: Identify with text "EMERGENCY".2) Equipment designation or other approved description.

3. Text: All capitalized unless otherwise indicated.4. Minimum Text Height:

a. System Designation: 1 inch.b. Equipment Designation: 1/2 inch.c. Other Information: 1/4 inch.d. Exception: Provide minimum text height of 1 inch for equipment located more than 10

feet above floor or working platform.5. Color:

a. Normal Power System:1) 480Y/277 V, 3 Phase Equipment: White text on Blue background.2) 208Y/120 V, 3 Phase Equipment: White text on Black background.

D. Format for General Information and Operating Instructions:1. Minimum Size: 1 inch by 2.5 inches.2. Legend: Include information or instructions indicated or as required for proper and safe

operation and maintenance.3. Text: All capitalized unless otherwise indicated.4. Minimum Text Height: 1/4 inch.5. Color: Black text on white background unless otherwise indicated.

a. Exceptions:1) Provide white text on Orange background for general information or operational

instructions for emergency systems.2) Provide white text on red background for general information or operational

instructions for fire alarm systems.E. Format for Control Device Identification:

1. Minimum Size: 3/8 inch by 1.5 inches.2. Legend: Load controlled or other designation indicated.3. Text: All capitalized unless otherwise indicated.4. Minimum Text Height: 3/16 inch.5. Color: Black text on clear background.

2.03 WIRE AND CABLE MARKERSA. Manufacturers:

1. Brady Corporation: www.bradyid.com.2. HellermannTyton: www.hellermanntyton.com.3. Panduit Corp: www.panduit.com.4. Substitutions: See City of Albany Standard Construction Specifications Section 106.05.00.

B. Markers for Conductors and Cables: Use wrap-around self-adhesive vinyl cloth, wrap-aroundself-adhesive vinyl self-laminating, heat-shrink sleeve, plastic sleeve, plastic clip-on, or vinyl splitsleeve type markers suitable for the conductor or cable to be identified.

C. Markers for Conductor and Cable Bundles: Use plastic marker tags secured by nylon cableties.

D. Legend: Power source and circuit number or other designation indicated.E. Text: Use factory pre-printed or machine-printed text, all capitalized unless otherwise indicated.F. Minimum Text Height: 1/8 inch.G. Color: Black text on white background unless otherwise indicated.



2.04 VOLTAGE MARKERSA. Manufacturers:

1. Brady Corporation: www.bradyid.com.2. Brimar Industries, Inc: www.brimar.com.3. Seton Identification Products: www.seton.com.4. Substitutions: See City of Albany Standard Construction Specifications Section 106.05.00

B. Markers for Conduits: Use factory pre-printed self-adhesive vinyl, self-adhesive vinyl cloth, orvinyl snap-around type markers.

C. Markers for Boxes and Equipment Enclosures: Use factory pre-printed self-adhesive vinyl orself-adhesive vinyl cloth type markers.

D. Minimum Size:1. Markers for Equipment: 1 1/8 by 4 1/2 inches.2. Markers for Pull Boxes: 1 1/8 by 4 1/2 inches.3. Markers for Junction Boxes: 1/2 by 2 1/4 inches.

E. Legend:1. Markers for Voltage Identification: Highest voltage present.2. Markers for System Identification:

a. Emergency Power System: Text "EMERGENCY".F. Color: Black text on white background unless otherwise indicated.

PART 3 EXECUTION3.01 PREPARATION

A. Clean surfaces to receive adhesive products according to manufacturer's instructions.3.02 INSTALLATION

A. Install products in accordance with manufacturer's instructions.B. Install identification products to be plainly visible for examination, adjustment, servicing, and

maintenance. Unless otherwise indicated, locate products as follows:1. Surface-Mounted Equipment: Enclosure front.2. Flush-Mounted Equipment: Inside of equipment door.3. Free-Standing Equipment: Enclosure front; also enclosure rear for equipment with rear

access.4. Elevated Equipment: Legible from the floor or working platform.5. Branch Devices: Adjacent to device.6. Interior Components: Legible from the point of access.7. Boxes: Outside face of cover.8. Conductors and Cables: Legible from the point of access.9. Devices: Outside face of cover.

C. Install identification products centered, level, and parallel with lines of item being identified.D. Secure nameplates to exterior surfaces of enclosures using stainless steel screws and to

interior surfaces using self-adhesive backing, or epoxy cement.1. Do not use adhesives on exterior surfaces except where substrate can not be penetrated.

E. Install self-adhesive labels and markers to achieve maximum adhesion, with no bubbles orwrinkles and edges properly sealed.

F. Install underground warning tape above buried lines with one tape per trench at 3 inches belowfinished grade.

G. Secure rigid signs using stainless steel screws.H. Mark all handwritten text, where permitted, to be neat and legible.



3.03 FIELD QUALITY CONTROLA. Replace self-adhesive labels and markers that exhibit bubbles, wrinkles, curling or other signs

of improper adhesion.END OF SECTION


LOW-VOLTAGE TRANSFORMERS26 2200 - 1

SECTION 26 2200LOW-VOLTAGE TRANSFORMERS


A. General purpose transformers.1.02 RELATED REQUIREMENTS

A. Section 26 05 26 - Grounding and Bonding for Electrical Systems.B. Section 26 05 34 - Conduit: Flexible conduit connections.C. Section 26 05 53 - Identification for Electrical Systems: Identification products and

requirements.D. Section 26 24 16 - Panelboards.

1.03 REFERENCE STANDARDSA. IEEE C57.94 - Recommended Practice for Installation, Application, Operation, and Maintenance

of Dry-Type General Purpose Distribution and Power Transformers; 1982 (R2006).B. IEEE C57.96 - Guide for Loading Dry-Type Distribution and Power Transformers; 1999 (R2004).C. NECA 1 - Standard for Good Workmanship in Electrical Construction; 2010.D. NECA 409 - Standard for Installing and Maintaining Dry-Type Transformers; 2009.E. NEMA ST 20 - Dry-Type Transformers for General Applications; National Electrical

Manufacturers Association; 2014.F. NEMA 250 - Enclosures for Electrical Equipment (1000 Volts Maximum); 2014.G. NEMA TP 1 - Guide for Determining Energy Efficiency for Distribution Transformers; 2002.H. NEMA TP 2 - Standard Test Method for Measuring the Energy Consumption of Distribution

Transformers; 2005.I. NEMA TP 3 - Standard for the Labeling of Distribution Transformer Efficiency; 2000.J. NETA STD ATS - Acceptance Testing Specifications for Electrical Power Distribution

Equipment and Systems; International Electrical Testing Association; 2013.K. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition


L. UL 506 - Standard for Specialty Transformers; Current Edition, Including All Revisions.M. UL 1561 - Standard for Dry-Type General Purpose and Power Transformers; Current Edition,

Including All Revisions.1.04 ADMINISTRATIVE REQUIREMENTS

A. Coordination: Coordinate the work with placement of support framing and anchors required formounting of transformers.


procedures.B. Product Data: Include voltage, kVA, impedance, tap configurations, insulation system class and

rated temperature rise, efficiency, sound level, enclosure ratings, outline and support pointdimensions, weight, required clearances, service condition requirements, and installed features.1. Vibration Isolators: Include attachment method and rated load and deflection.

C. Shop Drawings: Provide dimensioned plan and elevation views of transformers and adjacentequipment with all required clearances indicated.



D. Source Quality Control Test Reports: Include reports for tests designated in NEMA ST 20 asdesign and routine tests.

E. Maintenance Data: Include recommended maintenance procedures and intervals.1.06 QUALITY ASSURANCE

A. Conform to requirements of NFPA 70.B. Products: Provide products listed and classified by Underwriters Laboratories Inc., or testing

firm acceptable to the authority having jurisdiction as suitable for the purpose specified andindicated.

1.07 DELIVERY, STORAGE, AND HANDLINGA. Store in a clean, dry space. Maintain factory wrapping or provide an additional heavy canvas or

heavy plastic cover to protect units from dirt, water, construction debris, and traffic.B. Handle in accordance with manufacturer's written instructions. Lift only with lugs provided for

the purpose. Handle carefully to avoid damage to transformer internal components, enclosure,and finish.

PART 2 PRODUCTS2.01 MANUFACTURERS

A. Siemens Industry, Inc: www.sea.siemens.com.B. Eaton Corporation; Cutler-Hammer Products: www.eaton.com.C. General Electric Company: www.geindustrial.com.D. Schneider Electric; Square D Products: www.schneider-electric.us.E. Substitutions: See City of Albany Standard Construction Specifications Section 106.05.00.F. Source Limitations: Furnish transformers produced by the same manufacturer as the other

electrical distribution equipment used for this project and obtained from a single supplier.2.02 ALL TRANSFORMERS

A. Description: Factory-assembled, dry type transformers for 60 Hz operation designed andmanufactured in accordance with NEMA ST 20 and listed and labeled by testing firm acceptableto the authority having jurisdiction as suitable for the purpose specified and indicated.

B. Unless noted otherwise, transformer ratings indicated are for continuous loading according toIEEE C57.96 under the following service conditions:1. Altitude: Less than 3,300 feet.2. Ambient Temperature: Not exceeding 86 degrees F average or 104 degrees F maximum

measured during any 24 hour period.C. Core: High grade, non-aging silicon steel with high magnetic permeability and low hysteresis

and eddy current losses. Keep magnetic flux densities substantially below saturation point, evenat 10 percent primary overvoltage. Tightly clamp core laminations to prevent plate movementand maintain consistent pressure throughout core length.

D. Impregnate core and coil assembly with non-hydroscopic thermo-setting varnish to effectivelyseal out moisture and other contaminants.

E. Basic Impulse Level: 10 kV.F. Ground core and coil assembly to enclosure by means of a visible flexible copper grounding

strap.G. Isolate core and coil from enclosure using vibration-absorbing mounts.H. Nameplate: Include transformer connection data, ratings, wiring diagrams, and overload

capacity based on rated winding temperature rise.2.03 GENERAL PURPOSE TRANSFORMERS

A. Description: Self-cooled, two winding transformers listed and labeled as complying with UL 506or UL 1561; ratings as indicated on the drawings.



B. Primary Voltage: 480 volts delta, 3 phase.C. Secondary Voltage: 208Y/120 volts, 3 phase.D. Insulation System and Allowable Average Winding Temperature Rise:

1. 15 kVA and Larger: Class 220 degrees C insulation system with 150 degrees C averagewinding temperature rise.

E. Coil Conductors: Continuous copper windings with terminations brazed or welded.F. Winding Taps:

1. 15 kVA through 300 kVA: Two 2.5 percent full capacity primary taps above and four 2.5percent full capacity primary taps below rated voltage.

G. Energy Efficiency: Standard efficiency complying with NEMA TP 1.1. Test efficiency according to NEMA TP 2.2. Label transformer according to NEMA TP 3.

H. Sound Levels: Standard sound levels complying with NEMA ST 20.I. Mounting Provisions:

1. 15 kVA through 75 kVA: Suitable for wall, floor, or trapeze mounting.J. Transformer Enclosure: Comply with NEMA ST 20.

1. Environment Type per NEMA 250: Unless otherwise indicated, as specified for thefollowing installation locations:a. Indoor clean, dry locations: Type 1.

2. Construction: Heavy gage steel.a. 15 kVA and Larger: Ventilated.

3. Provide lifting eyes or brackets.K. Accessories:

1. Mounting Brackets: Provide manufacturer's standard brackets.2. Lug Kits: Sized as required for termination of conductors as indicated on the drawings.


A. Verify that suitable support frames and anchors are installed where required and that mountingsurfaces are ready to receive transformers.

B. Perform pre-installation tests and inspections on transformers per manufacturer's instructionsand as specified in NECA 409. Correct deficiencies prior to installation.

C. Verify that conditions are satisfactory for installation prior to starting work.3.02 INSTALLATION

A. Perform work in a neat and workmanlike manner in accordance with NECA 1.B. Install transformers in accordance with manufacturer's instructions and in accordance with

NECA 409 and IEEE C57.94.C. Provide underground conduit for primary and secondary feeders to transformer. Alternately, use

flexible conduit, under the provisions of Section 26 05 34, 2 feet minimum length, forconnections to transformer case. Make conduit connections to side panel of enclosure.

D. Arrange equipment to provide minimum clearances as specified on transformer nameplate andin accordance with manufacturer's instructions and NFPA 70.

E. Mount wall-mounted transformers using integral flanges or accessory brackets furnished by themanufacturer.

F. Mount floor-mounted transformers using vibration isolators suitable for isolating the transformernoise from the building structure.

G. Mount trapeze-mounted transformers as indicated.H. Provide seismic restraints.



I. Provide grounding and bonding in accordance with Section 26 05 26.J. Remove shipping braces and adjust bolts that attach the core and coil mounting bracket to the

enclosure according to manufacturer's recommendations in order to reduce audible noisetransmission.

K. Where not factory-installed, install lugs sized as required for termination of conductors as shownon the drawings.

L. Provide transformer identification nameplate in accordance with Section 26 05 53.3.03 ADJUSTING

A. Measure primary and secondary voltages and make appropriate tap adjustments.B. Adjust tightness of mechanical and electrical connections to manufacturer's recommended

torque settings.3.04 CLEANING

A. Clean dirt and debris from transformer components according to manufacturer's instructions.B. Repair scratched or marred exterior surfaces to match original factory finish.

END OF SECTION


PANELBOARDS26 2416 - 1

SECTION 26 2416PANELBOARDS


A. Power distribution panelboards.B. Overcurrent protective devices for panelboards.

1.02 RELATED REQUIREMENTSA. Section 26 05 26 - Grounding and Bonding for Electrical Systems.B. Section 26 05 29 - Hangers and Supports for Electrical Systems.C. Section 26 05 53 - Identification for Electrical Systems: Identification products and


A. NECA 1 - Standard for Good Workmanship in Electrical Construction; National ElectricalContractors Association; 2010.

B. NECA 407 - Standard for Installing and Maintaining Panelboards; National ElectricalContractors Association; 2009.

C. NEMA 250 - Enclosures for Electrical Equipment (1000 Volts Maximum); 2014.D. NEMA PB 1 - Panelboards; National Electrical Manufacturers Association; 2011.E. NEMA PB 1.1 - General Instructions for Proper Installation, Operation and Maintenance of

Panelboards Rated 600 Volts or Less; National Electrical Manufacturers Association; 2013.F. NETA STD ATS - Acceptance Testing Specifications for Electrical Power Distribution

Equipment and Systems; International Electrical Testing Association; 2013.G. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition


H. UL 50E - Enclosures for Electrical Equipment, Environmental Considerations; Current Edition,Including All Revisions.

I. UL 67 - Panelboards; Current Edition, Including All Revisions.J. UL 489 - Molded-Case Circuit Breakers, Molded-Case Switches and Circuit Breaker

Enclosures; Current Edition, Including All Revisions.K. UL 869A - Reference Standard for Service Equipment; Current Edition, Including All Revisions.L. UL 943 - Ground-Fault Circuit-Interrupters; Current Edition, Including All Revisions.M. UL 1053 - Ground-Fault Sensing and Relaying Equipment; Current Edition, Including All

Revisions.1.04 ADMINISTRATIVE REQUIREMENTS

A. Coordination:1. Coordinate the work with other trades to avoid placement of ductwork, piping, equipment,

or other potential obstructions within the dedicated equipment spaces and workingclearances for electrical equipment required by NFPA 70.

2. Coordinate arrangement of electrical equipment with the dimensions and clearancerequirements of the actual equipment to be installed.

3. Coordinate the work with other trades to provide walls suitable for installation offlush-mounted panelboards where indicated.

4. Verify with manufacturer that conductor terminations are suitable for use with theconductors to be installed.

5. Notify Owner's Representative of any conflicts with or deviations from the contractdocuments. Obtain direction before proceeding with work.




procedures.B. Product Data: Provide manufacturer's standard catalog pages and data sheets for

panelboards, enclosures, overcurrent protective devices, and other installed components andaccessories.

C. Provide data as required to perform power study and arc flash labeling as specified in 26 05 73.D. Shop Drawings: Indicate outline and support point dimensions, voltage, main bus ampacity,

overcurrent protective device arrangement and sizes, short circuit current ratings, conduit entrylocations, conductor terminal information, and installed features and accessories.

E. Project Record Documents: Record actual installed locations of panelboards and actualinstalled circuiting arrangements.

F. Maintenance Data: Include information on replacement parts and recommended maintenanceprocedures and intervals.

G. Maintenance Materials: Furnish the following for Owner's use in maintenance of project.1. Panelboard Keys: Two of each different key.

1.06 QUALITY ASSURANCEA. Conform to requirements of NFPA 70.B. Products: Provide products listed and classified by Underwriters Laboratories Inc., or testing

firm acceptable to the authority having jurisdiction as suitable for the purpose specified andindicated.

C. Manufacturer Qualifications: Company specializing in manufacturing the products specified inthis section with minimum three years documented commercial experience.

1.07 DELIVERY, STORAGE, AND HANDLINGA. Receive, inspect, handle, and store panelboards in accordance with manufacturer's instructions

and NECA 407.B. Store in a clean, dry space. Maintain factory wrapping or provide an additional heavy canvas or

heavy plastic cover to protect units from dirt, water, construction debris, and traffic.C. Handle carefully in accordance with manufacturer's written instructions to avoid damage to

panelboard internal components, enclosure, and finish.1.08 FIELD CONDITIONS

A. Maintain ambient temperature within the following limits during and after installation ofpanelboards:1. Panelboards Containing Circuit Breakers: Between 23 degrees F and 104 degrees F.


A. Square D: www.squared.com. (basis of design)B. Siemens Industry, Inc: www.sea.siemens.com.C. Eaton Corporation; Cutler-Hammer Products: www.eaton.com.D. General Electric Company: www.geindustrial.com.E. Substitutions: See City of Albany Standard Construction Specifications Section 106.05.00.F. Source Limitations: Furnish panelboards and associated components produced by a single

manufacturer and obtained from a single supplier.2.02 PANELBOARDS

A. Unless otherwise indicated, provide products suitable for continuous operation under thefollowing service conditions:



1. Altitude: Less than 6,600 feet.2. Ambient Temperature:

a. Panelboards Containing Circuit Breakers: Between 23 degrees F and 104 degrees F.B. Short Circuit Current Rating:

1. Provide panelboards with listed short circuit current rating not less than the available faultcurrent at the installed location.

2. Listed series ratings are not acceptable.C. Mains: Configure for top incoming feed as indicated or as required for the installation.D. Branch Overcurrent Protective Devices: Replaceable without disturbing adjacent devices.E. Bussing: Sized in accordance with UL 67 temperature rise requirements.

1. Provide fully rated neutral bus unless otherwise indicated, with a suitable lug for eachfeeder or branch circuit requiring a neutral connection.

2. Provide 200 percent rated neutral bus and lugs where indicated, where oversized neutralconductors are provided, or where panelboards are fed from K-rated transformers.

3. Provide solidly bonded equipment ground bus in each panelboard, with a suitable lug foreach feeder and branch circuit equipment grounding conductor.

4. Provide separate isolated/insulated ground bus where indicated or where isolatedgrounding conductors are provided.

F. Conductor Terminations: Suitable for use with the conductors to be installed.G. Enclosures: Comply with NEMA 250, and list and label as complying with UL 50 and UL 50E.

1. Environment Type per NEMA 250: Unless otherwise indicated, as specified for thefollowing installation locations:a. Indoor Clean, Dry Locations: Type 1.

2. Boxes: Galvanized steel unless otherwise indicated.a. Provide wiring gutters sized to accommodate the conductors to be installed.b. Increase gutter space as required where sub-feed lugs, feed-through lugs, or

oversized lugs are provided.3. Fronts:

a. Fronts for Surface-Mounted Enclosures: Same dimensions as boxes.b. Fronts for Flush-Mounted Enclosures: Overlap boxes on all sides to conceal rough

opening.c. Finish for Painted Steel Fronts: Manufacturer's standard grey unless otherwise

indicated.4. Lockable Doors: All locks keyed alike unless otherwise indicated.

H. Future Provisions: Prepare all unused spaces for future installation of devices includingbussing, connectors, mounting hardware and all other required provisions.

I. Description: Panelboards complying with NEMA PB 1, power and feeder distribution type,circuit breaker type, and listed and labeled as complying with UL 67; ratings, configurations andfeatures as indicated on the drawings.

J. Conductor Terminations:1. Main and Neutral Lug Material: Copper, suitable for terminating copper conductors only.2. Main and Neutral Lug Type: Mechanical.

2.03 OVERCURRENT PROTECTIVE DEVICESA. Molded Case Circuit Breakers:

1. Description: Quick-make, quick-break, over center toggle, trip-free, trip-indicating circuitbreakers listed and labeled as complying with UL 489, and complying with FS W-C-375where applicable; ratings, configurations, and features as indicated on the drawings.

2. Interrupting Capacity:a. Provide circuit breakers with interrupting capacity as required to provide the short

circuit current rating as calculated in power study



b. Fully Rated Systems: Provide circuit breakers with interrupting capacity not less thanthe short circuit current rating indicated.

3. Conductor Terminations:a. Provide mechanical lugs unless otherwise indicated.b. Provide compression lugs where indicated.c. Lug Material: Aluminum, suitable for terminating aluminum or copper conductors.

4. Thermal Magnetic Circuit Breakers: For each pole, furnish thermal inverse time trippingelement for overload protection and magnetic instantaneous tripping element for shortcircuit protection.a. Provide field-adjustable magnetic instantaneous trip setting for circuit breaker frame

sizes 200 amperes and larger.b. Provide interchangeable trip units for circuit breaker frame sizes 400 amperes and

larger.c. Monitored circuit breakers shall be Square D PowerPact Energy Breakers.

5. Multi-Pole Circuit Breakers: Furnish with common trip for all poles.6. Provide the following circuit breaker types where indicated:

a. Ground Fault Circuit Interrupter (GFCI) Circuit Breakers: Listed as complying with UL943, class A for protection of personnel.

b. Ground Fault Equipment Protection Circuit Breakers: Designed to trip at 30 mA forprotection of equipment.

c. 100 Percent Rated Circuit Breakers: Listed for application within the panelboardwhere installed at 100 percent of the continuous current rating.

7. Provide listed switching duty rated circuit breakers with SWD marking for all branch circuitsserving fluorescent lighting.

8. Provide listed high intensity discharge lighting rated circuit breakers with HID marking forall branch circuits serving HID lighting.

9. Do not use tandem circuit breakers.10. Do not use handle ties in lieu of multi-pole circuit breakers.11. Provide multi-pole circuit breakers for multi-wire branch circuits as required by NFPA 70.12. Provide the following features and accessories where indicated or where required to

complete installation:a. Shunt Trip: Provide coil voltage as required for connection to indicated trip actuator.b. Handle Pad-Lock Provision: For locking circuit breaker handle in OFF position.c. Auxiliary Switch: SPDT switch suitable for connection to system indicated for

indicating when circuit breaker has tripped or been turned off.d. Phase Loss Protection on breakers indicated on drawing: For tripping circuit breaker

upon phase loss.2.04 ARC FLASH HAZARD WARNING LABELS

A. Perform arc flash hazard analysis based on as-built drawings. Contractor shall provide accurateinstallation information to engineer for analysis prior to printing arc flash hazardd labels.

B. Submit Arc Flash Hazard Table.C. Arc Flash Hazard Warning Labels: Use warning labels to identify arc flash hazards all

equipment on One-Line Diagram.1. Minimum Size: 3.75 by 4.75 inches.2. Labels shall be self-adhesive, laminated vinyl, intended for interior or exterior use.3. Legend: Provide custom legend in accordance with NFPA 70E based on

equipment-specific data:a. Include orange header that reads "WARNING" where calculated incident energy is

less than 40 calories per square cm.b. Include red header that reads "DANGER" where calculated incident energy is 40

calories per square cm or greater.c. Include the text "Arc Flash and Shock Hazard; Appropriate PPE Required" or

approved equivalent.d. Include the following information:



1) Arc flash protection boundary.2) Incident energy.3) Hazard/risk category.4) PPE (personnel protective equipment) requirements.5) Nominal voltage.6) Shock hazard condition.7) Limited approach boundary.8) Restricted approach boundary.9) Prohibited approach boundary.10) Equipment identification.11) Date calculations were performed.12) Preparer's name or PE license number


A. Verify that the ratings and configurations of the panelboards and associated components areconsistent with the indicated requirements.

B. Verify that mounting surfaces are ready to receive panelboards.C. Verify that conditions are satisfactory for installation prior to starting work.

3.02 INSTALLATIONA. Install panelboards securely, in a neat and workmanlike manner in accordance with NECA 1

(general workmanship), NECA 407 (panelboards), and NEMA PB 1.1.B. Arrange equipment to provide minimum clearances in accordance with manufacturer's

instructions and NFPA 70.C. Provide required supports in accordance with Section 26 05 29.D. Install panelboards plumb.E. Install flush-mounted panelboards so that trims fit completely flush to wall with no gaps and

rough opening completely covered.F. Mount panelboards such that the highest position of any operating handle for circuit breakers or

switches does not exceed 79 inches above the floor or working platform.G. Provide grounding and bonding in accordance with Section 26 05 26.

1. Terminate branch circuit equipment grounding conductors on solidly bonded equipmentground bus only. Do not terminate on isolated/insulated ground bus.

2. Terminate branch circuit isolated grounding conductors on isolated/insulated ground busonly. Do not terminate on solidly bonded equipment ground bus.

H. Install all field-installed branch devices, components, and accessories.I. Multi-Wire Branch Circuits: Group grounded and ungrounded conductors together in the

panelboard as required by NFPA 70.J. Set field-adjustable circuit breaker tripping function settings as determined by overcurrent

protective device coordination study performed according to Section 26 05 73.K. Provide filler plates to cover unused spaces in panelboards.L. Provide circuit breaker lock-on devices to prevent unauthorized personnel from de-energizing

essential loads where indicated. Also provide for the following:1. Fire detection and alarm circuits.2. Communications equipment circuits.3. Intrusion detection and access control system circuits.4. Video surveillance system circuits.

M. Identify panelboards in accordance with Section 26 05 53.



N. Provide four spare 3/4 inch conduits from each flush mounted panelboard to accessable ceilingspace.1. Terminate each conduit into a dedicated 4-square box with cover.

3.03 FIELD QUALITY CONTROLA. Inspect and test in accordance with NETA STD ATS, except Section 4.B. Molded Case Circuit Breakers: Perform inspections and tests listed in NETA STD ATS, Section

7.6.1.1 for all main circuit breakers. Tests listed as optional are not required.C. Ground Fault Protection Systems: Test in accordance with manufacturer's instructions as

required by NFPA 70.D. Test GFCI circuit breakers to verify proper operation.E. Test shunt trips to verify proper operation.F. Correct deficiencies and replace damaged or defective panelboards or associated components.G. Perform inspections and tests listed in NETA STD ATS, Section 7.5 for switches, Section 7.6 for

circuit breakers.3.04 ADJUSTING

A. Adjust tightness of mechanical and electrical connections to manufacturer's recommendedtorque settings.

B. Adjust alignment of panelboard fronts.C. Load Balancing: For each panelboard, rearrange circuits such that the difference between each

measured steady state phase load does not exceed 20 percent and adjust circuit directoriesaccordingly. Maintain proper phasing for multi-wire branch circuits.

3.05 CLEANINGA. Clean dirt and debris from panelboard enclosures and components according to manufacturer's

instructions.B. Repair scratched or marred exterior surfaces to match original factory finish.

END OF SECTION


MOTOR CONTROL CENTERS26 2419 - 1

SECTION 26 2419MOTOR CONTROL CENTERS

PART 1 GENERAL1.01 SCOPE

A. This section includes the requirements for 600V-class Low Voltage Motor Control Centers(MCCs).

B. The MCC "Suitable For Use As Service Equipment" shall be furnished and installed as specifiedin this section and as shown on the contract drawings.

C. Allen-Bradley – Ethernet Network System with Stratix 5700 Managed Switch (No substitution)1.02 REFERENCES

A. The MCC shall meet or exceed the requirements within the following standards for MCCs.1. NEMA ICS 18 - Industrial Control and Systems: Motor Control Centers2. UL 845 - UL Standard for Safety for Motor Control Centers. NOTE: UL 845 is a

harmonized standard consisting of:a. Underwriters Laboratories Inc. (UL) UL 845b. Association of Standardization and Certification (ANCE) NMX-J-353-ANCE-2006c. Canadian Standards Association (CSA) C22.2 No. 254-05

3. NFPA 70 - National Electrical CodeB. The MCC shall be designed, manufactured, and tested in facilities registered to ISO 9001.C. Arc Resistant or Arc Containing Low Voltage MCCs shall be tested, rated, and labeled in

accordance with the requirements of IEEE C37.20.7-2007 ‘IEEE Guide for TestingMetal-enclosed Switchgear Rated up to 38 kV for Internal Arcing Faults’.

1.03 DESIGN REQUIREMENTSA. Provide MCC based upon applicable NEMA and UL standards and in accordance with the

detailed contract specifications and drawings.B. The manufacturer of the MCC shall also be the manufacturer of the across-the-line motor

starters, across-the-line contactors, solid-state reduced voltage starters, and variable frequencydrives. The use of third-party supply and assembly for these components in the motor controlcenter is not acceptable and will be rejected.

C. The contractor shall confirm motor full-load amperage ratings and provide those to the MCCmanufacturer to ensure proper sizing of the motor branch circuit and overload protection.

1.04 PRE-MANUFACTURE SUBMITTALSA. Refer to City of Albany Standard Construction Specifications Section 104.02.00 for submittal

procedures.B. Manufacturer Drawings.

1. MCC elevations showing dimensional information including details such as, but not limitedto, the following:a. MCC height (less any removable lifting angles or eyes)b. MCC widthc. MCC depthd. Location of shipping splits

2. Structure descriptions showing the following:a. Bus ratings: 1000 Amps Horizontal, 600 Amps Verticalb. Enclosure ratings: NEMA 1 Gasketedc. Short-circuit withstand ratings: 65 KASCd. Other information as required for approvale. "Suitable For Use As Service Equipment"

3. Conduit locations : Top Entry4. Required bus splices



5. Unit descriptions including information such as, starter sizes, circuit breaker frame sizes,circuit-breaker continuous ampere ratings, and pilot devices

6. Nameplate information7. Schematic wiring diagrams8. Manufacturer drawings shall be provided in DWG format9. Manufacturer drawings do not need to be stamped if a drawing schedule is provided that

lists the drawing numbers, revision levels, and status of drawings (such as, Preliminary,Approval, and Final)

C. Product Data.1. Data sheets and publications on all major components including, but not limited to, the

following:a. Motor startersb. Overload relaysc. Circuit breaker and fuse information including time current characteristicsd. Control power transformerse. Pilot devicesf. Relays

D. Specification Response.1. All clarifications and exceptions must be clearly identified

E. Installation Instructions.1. Provide a copy of the manufacturer’s installation instructions that includes the following:

a. Receiving, handling, and storage instructionsb. General description for reading nameplate data, serial numbers, UL markings, and

short circuit ratingsc. Installation procedures including splicing proceduresd. Conduit and cable installatione. Installing and removing plug-in unitsf. Operation of operator handles and unit interlocksg. Checklist before energizingh. Procedure for energizing equipmenti. Maintenance procedures

1.05 FINAL SUBMITTALSA. Refer to City of Albany Standard Construction Specifications Section 104.02.00 for submittal

proceduresB. The contractor shall provide certification that the MCC has been installed in accordance with the

manufacturer’s instructions and with local codes and standards that govern MCC installations.C. The contractor shall provide certification that all circuit breaker settings have been adjusted per

field requirements.D. The contractor shall provide certification that all power fuses have been selected and installed

per field requirements.E. The contractor shall provide certification that all solid-state motor overload settings have been

adjusted per installed motor characteristics.F. The contractor shall provide certification that all settings for solid state devices such as reduced

voltage solid-state controllers and variable frequency drives have been adjusted per the specificapplication requirements.

G. The contractor shall provide certification that any timing devices have been properly adjusted.H. Final Drawings.

1. The manufacturer shall provide final drawings reflecting the ‘As-Shipped’ state of the MCCdocuments previously submitted

2. Manufacturer drawings shall be provided in DWG format



3. Manufacturer drawings do not need to be stamped if a drawing schedule is provided thatlists the drawing numbers, revision levels, and status of drawings (such as, Preliminary,Approval, Final)

4. The contractor shall be responsible for making any changes to the ‘As-Shipped’ drawingsfrom the manufacturer to reflect any field modifications

I. Test reports indicating manufacturer's standard testing was performed.J. Maintenance Data.

1. MCC installation instructions2. Installation/operation instructions for major components such as, automatic transfer switch

and circuit breakers3. MCC spare parts listing and pricing

1.06 QUALITY ASSURANCEA. The manufacturer of the MCC shall have a minimum of 35-year experience in the

manufacturing and assembly of NEMA Low Voltage motor control centers.B. The manufacturer shall have ISO 9001 registered facilities for the design, manufacture, and

testing of MCCs.C. MCC sections and individual MCC units shall be designed and manufactured in accordance with

UL 845 requirements.D. MCC sections and individual MCC units shall be UL listed, where possible.

1.07 REGULATORY REQUIREMENTSA. Contractor shall ensure that the installation conforms to the requirements of the latest edition of

the NFPA 70 ‘National Electrical Code’ and/or other applicable installation standards.1.08 DELIVERY, STORAGE, AND HANDLING

A. The contractor shall coordinate the shipping splits with the MCC manufacturer for entry into thebuilding.

B. Shipping splits shall be noted on the MCC manufacturer drawings.C. The contractor shall store the MCCs in a clean, dry, and heated space.D. The contractor shall protect the units from dirt, water, construction debris, and traffic.E. During storage the contractor shall connect internal space heaters (if specified) with temporary

power.F. MCCs are to be shipped with external lifting angles at the top and running continuously for each

shipping split. Lifting eyelets are not acceptable.1.09 ENVIRONMENTAL REQUIREMENTS

A. The MCC enclosure rating shall be appropriate for the environment where the MCC is to belocated.

1.10 FIELD MEASUREMENTSA. The contractor shall verify all field measurements prior to the fabrication of the MCC.

1.11 WARRANTYA. The manufacturer shall provide their standard parts warranty for 12 months from the date of

invoice.B. The manufacturer shall confirm this warranty as part of the submittal.

1.12 SPARE MATERIALSA. The contractor shall review the manufacturer's recommended spare parts list and discuss it with

the owner to determine requirements for spare parts.B. The contractor is to provide the quotation for spare parts to the owner.




A. MCCs shall be Allen-Bradley® CENTERLINE® 2100 motor control centers.2.02 RATINGS

A. The MCC shall be rated for the system voltage as indicated on the contract drawings.B. The MCC horizontal and vertical power bus bracing shall be rated to meet or exceed the

available fault current as shown on the contract drawings, but shall not be less than 42,000 Arms symmetrical.

C. All MCC units shall have a full rated short-circuit rating that meets or exceeds the available faultcurrent as shown on the contract drawings.1. The use of series short-circuit ratings shall be permitted only for panel boards; series

short-circuit ratings for other types of units is not acceptableD. All circuit breakers used in the motor control center shall have full-rated short-circuit interrupting

ratings based on the applied MCC voltage.1. Slash rated short-circuit interrupting ratings for circuit breakers are not acceptable except

for branch circuit breakers in panel boards, and then only if the power system specified inthe contract drawings is a Wye with a solidly grounded neutral

E. The MCC shall provide Type 1 Accessibility as defined by IEEE C37.20.9-2007 ‘IEEE Guide forTesting Metal-enclosed Switchgear Rated up to 38 kV for Internal Arcing Faults’.

2.03 ENCLOSUREA. The MCC enclosure shall be NEMA Type 1 with gasket around perimeter of doors.B. Each section shall be equipped with two full-metal side sheets to isolate each vertical section

and to help reduce the likelihood of fault propagation between sections.C. All interior and exterior surfaces shall be painted ANSI 49 medium-light gray. The vertical

wireways and unit back plates shall be painted high-visibility gloss white.D. All unpainted parts shall be plated for corrosion resistance.E. Removable closing plates on each end of the MCC shall cover all horizontal bus and horizontal

wireway openings.F. Insulating sheets shall be provided on the inside of end closing plates for horizontal bus

openings to help prevent burn-through of the end closing plate in the event that an internalarcing fault occurs in the horizontal bus compartment.

2.04 STRUCTUREA. The MCC shall be of dead front construction and shall consist of one or more vertical sections

bolted together to form a rigid, free-standing assembly. The systems shall be designed to allowfor the addition of future sections at either end and to permit the interchanging of units.

B. Vertical sections shall be rigid, free-standing structures.1. Vertical sections shall have internal mounting angles running continuously within the

shipping block2. An external mounting channel that is required to maintain structure integrity is not

acceptable3. Vertical sections shall be 90 in. high, 20 in. deep and 20 in. Wide, except where larger

dimensions are required4. 71 in. high, reduced height sections shall be provided, if specified on the contract drawings5. Vertical sections shall be provided with a removable steel lifting angle on all shipping

blocks. The angle shall run the length of the shipping block6. Lifting eyes are not acceptable7. Each standard section shall be capable of being subdivided into 12 usable, unit spaces8. Two unit spaces shall constitute one space factor and shall be 13 in. in height9. One unit space shall constitute one-half space factor and shall be 6.5 in. in height



C. Horizontal wireways.1. Horizontal wireways shall be located at the top and bottom of the MCC2. Horizontal wireways shall be 6 in. in height and extend the full depth of the vertical section

to allow maximum flexibility in locating conduit for MCC feeds and loadsa. Pull-boxes to extend the height of the top horizontal wireway by 12 in. shall be

provided, if specified on the contract drawings3. Horizontal wireways shall be continuous across the length of the MCC, except where

access needs to be denied due to electrical isolation requirements4. The horizontal wireways shall be isolated from the power bus5. The horizontal wireways shall have removable covers held in place by captive screws

D. Provide a full height vertical wireway, independent of the plug-in units, in each standard verticalsection.1. The vertical wireway shall be isolated from the vertical and horizontal buses2. The vertical wireway shall be covered with a hinged and secured door3. Wireway tie bars shall be provided4. Isolation between the wireway and units shall be provided5. Vertical wireway doors shall be provided with arc resistant latches to help keep the door

latched in the event that an internal arcing fault occurs2.05 BUS BARS

A. Horizontal Power Bus.1. The horizontal bus shall be rated as shown on the drawings2. The horizontal bus material shall be copper with tin plating3. The horizontal bus shall be supported, braced and isolated from the vertical bus with a

high strength, non-conductive, non-tracking, glass polyester material4. For standard sections the horizontal bus shall be continuous within each shipping block

and shall be braced within each section5. Horizontal bus splices shall have at least two bolts on each side

B. Vertical Bus.1. The vertical power bus shall have an effective rating of 600 A. If a top or bottom mounted

horizontal bus is utilized, then the full bus must be rated for 600 A2. The vertical bus material shall be copper with tin plating3. The vertical bus shall attach to the horizontal bus with at least two bolts4. The vertical bus shall be continuously braced by a high strength, non-conductive,

non-tracking, glass-filled polyester material and isolated from the unit spaces by anon-conductive, polycarbonate molded cover

5. The vertical bus shall be isolated from the horizontal power bus except where necessary toconnect the vertical power bus to the horizontal power bus

6. Automatic shutters shall cover plug-in stab openings when units are removedC. Ground Bus.

1. Provide a ground bus system consisting of a horizontal ground bus connected to verticalground buses mounted in each section

2. Provide an tin-plated copper (0.25 x 1 in. or 0.25 x 2 in.) horizontal ground bus mounted inthe bottom of the MCC unless otherwise specified in the drawings

3. Provide a pressure-type mechanical lug mounted on the ground bus in the incoming linesection

4. Provide a unit ground stab on all unit inserts. The ground stab shall establish unit insertgrounding to the vertical ground bus before the plug-in power stabs engage the power bus.The grounding shall be maintained until after the plug-in power stabs are disengaged

5. The following two specification points are required only if a unit load ground bus isrequired. The vertical load ground bus provides a means to terminate incoming unit groundcables at the unit. This avoids wastage associated with power conductors when usingmulti-conductor cable when only a horizontal ground bus is provided, because extra cable



must be pulled in order to be able to connect the ground conductor to the horizontalground bus. Delete if a unit load ground bus is not required.a. Provide a copper vertical-unit load ground bus in each section that can accommodate

plug-in unitsb. Provide a unit load connector on all units that require load wire connections. The load

connector shall provide a termination point for the load ground conductor at the unitD. Neutral Bus.

1. In a 4-wire system with a main incoming device rated 400 A or less, if there are no neutralloads in the MCC, an incoming neutral termination plate in the MCC main device unit isacceptable in lieu of a horizontal neutral bus

2. In a 4-wire system with a main incoming device rated more than 400 A, if there are noneutral loads in the MCC, an incoming neutral termination plate in the MCC main deviceunit connected to horizontal neutral bus in the section with the main is acceptable

3. If neutral loads are specified within the MCC, provide neutral connection plates in sectionswith horizontal neutral bus as indicated on the contract drawings

4. Horizontal neutral bus shall be provided in all sections5. Neutral bus rating shall be half of the horizontal power bus rating

2.06 ETHERNET/IP COMMUNICATIONA. The MCC shall have Ethernet wiring incorporated into its design.

1. The MCC shall have Ethernet cabling incorporated throughout the vertical section2. Each motor starter, AC drive and soft starter unit in the MCC shall be supplied with a

means to communicate via EtherNet/IP network3. Ethernet Switch shall have10 ports, fixed configuration4. Ethernet Switch shall have onboard flash memory and a slot for Secure Digital Card

Catalog number Rockwell 1784-SD15. Ethernet Switch shall have a protocol interface using the same software and tools as those

for a control system usign Logix Designer application in Studio 5000.6. The managed Ethernet switch shall support diagnostic and monitoring via:

a. Web interface (HTTP).b. System message logging (syslog).c. SNMP protocol version 2c and 3.d. Port mirroring.e. EtherNet/IP application protocol interface to a control system.f. System resource utilization.g. Current network settings.h. Ethernet statistics.i. I/O connection information.j. Diagnostic messages.

B. EtherNet/IP Interface for Other Units.1. Provide a EtherNet/IP interface for other units as indicated on the contract drawings2. Refer to the contract drawing wiring diagrams for points to be monitored

C. Programming and Testing.1. The MCC manufacturer shall load the IP Address into each unit2. The IP Address shall be provided to Owner prior to manufacturer programming and

testing.3. The MCC manufacturer shall test the MCC to ensure that each unit communicates

properly prior to shipment4. Each unit shall have a label showing the IP Address for the devices within it5. The MCC manufacturer shall provide a disk containing applicable electronic data sheet

(EDS) files for the EtherNet/IP devices



2.07 UNIT INFORMATIONA. The minimum compartment height shall be 6.5 in. and this shall be considered one-half space

factor.B. NEMA Size 5 FVNR starters and below shall be provided as plug-in units.C. Plug-in units.

1. Plug-in units shall consist of a unit assembly, unit support pan, and unit door assembly2. Units shall be supplied with removable doors. The unit doors shall be fastened to the

structure so that the doors can be closed when the unit is removed3. A unit support pan shall be provided for support and guiding units. Unit support pans shall

remain in the structure when units are removed to provide isolation between units4. A service position shall be provided for plug-in units that allows for the unit to be

supported, but disengaged from the bus. The unit shall be capable of being padlocked inthe service position. This position is to be used to isolate a unit from the bus to allowservice to be performed on the connected load equipment

D. Power Stabs.1. Unit stabs for engaging the power bus shall be tin-plated copper and provided with

stainless back-up springs to provide and maintain a high pressure 4-point connection tothe vertical bus

2. Wiring from the unit disconnecting means to the plug-in stabs shall not be exposed on therear of the unit. A separate isolated pathway shall be provided for each phase to minimizethe possibility of unit fault conditions reaching the power bus system

3. The power cable termination at the plug-in stab shall be a maintenance-free crimp typeconnection

E. Withdrawable Power Stabs.1. Plug-in units shall have the capacity of withdrawing the power stabs, allowing the primary

voltage to be disconnected with the unit door closed2. The withdrawable assembly shall accept a standard 1/4’ hex-style drive socket

a. A complete power engagement shall occur when turning the mechanism ¼ turn inclockwise direction

b. Complete power disengagement shall occur when turning the mechanism ¼ turn incounter-clockwise direction

3. The withdrawable stabs design shall include a set of stab assembly-mounted shuttersa. The shutters shall automatically open before the power stabs can extend and connect

to the vertical busb. The shutters shall close as soon as the power stabs are disconnected from the

vertical bus and are completely inside the stab housing4. The withdrawable stabs design shall include interlock mechanisms

a. The through-the-door mechanism shall allow the unit to be locked in the ‘Power StabsDisconnected’ position1) This mechanism shall be such that it can be padlocked to prevent the connection

of the stabs to the vertical bus even when the unit is inserted into the verticalsection

2) The unit door shall be capable of opening with the padlock and lockout engagedb. The unit disconnect handle must be in the OFF position (load side of the disconnect

device removed from line power) before the stabs can be disconnected from thevertical bus1) This mechanism shall also allow the removal of the unit from the vertical section

but only after the disconnect handle has been turned OFF and the power stabshave been disconnected from the vertical bus

2) The unit stabs have to be disconnected (withdrawn) before the unit can bere-inserted into the vertical section

5. The withdrawable stabs design shall include feedback mechanisms that are verifiable withthe unit door closed



a. A two-position indication system shall be provided (Power StabsConnected/Disconnected) and shall be visible from the door1) Connected with Red Indication-Primary voltage stabs fully engaged and

connected to the vertical bus2) Disconnected with Green Indication-Primary voltage stabs fully disconnected

from the vertical busb. A set of probes shall be located on the front of the unit

1) Power stabs position: a positive continuity check between these probes shallverify that all three power stabs have been disconnected from the vertical busand completely withdrawn inside the stabs housing

2) Stab-mounted shutters position: a positive continuity check between theseprobes shall verify that the shutters are closed, meaning that all three powerstabs have been disconnected and withdrawn inside the stab housing

6. The withdrawable power stabs with door closed mechanism shall not increase the originalunit height design so total space in the motor control center is optimized

7. A remote operating device shall be supplied to allow the connection and disconnection ofthe power stabs with the door closeda. The minimum distance shall be not less than three times the minimum default value

recommended by the NFPA 70E (Arc Flash Protection Boundary-Annex D)F. Disconnect Handle.

1. Plug-in units shall be provided with a heavy-duty, non-conductive, industrial duty, flangemounted handle mechanism for control of each disconnect switch or circuit breaker

2. Use of rotary operators is not acceptable3. The disconnect handle may pivot in the vertical or horizontal plane4. The on-off condition shall be indicated by the handle position, red and green color

indicators with the words ON and OFF, and the international symbols 1 and O along with apictorial indication of the handle position

5. Handles shall be capable of being locked in the OFF position with up to three padlocks6. Plug-in units shall be provided with interlocks per NEMA and UL requirements7. Interlocks shall be provided for the following:

a. Prevention of unit insertion or withdrawal with the disconnect in the ON positionb. Prevention of the unit door from being opened when the disconnect is in the ON

position1) A feature for intentionally defeating this interlock by qualified personnel shall be

providedc. Prevention of the disconnect switch from being moved to the ON position if the unit

door is open1) A feature for intentionally defeating this interlock by qualified personnel shall be

providedG. Pilot Devices.

1. Where specified, units shall be furnished with pushbuttons, selector switches, or pilot lightsas shown on the contract drawings

2. Pilot devices shall be rated NEMA Type 4/13 water tight/oil tight3. For units with vertically operated disconnect handles:

a. When three or less pilot devices are utilized, they shall be Allen-Bradley Bulletin 800Tor 800H 30.5mm devices or approved equal

b. When more than three devices are required, the use of Allen-Bradley Bulletin 800F22.5mm devices (or approved equal) is permitted

4. For units with horizontally operated disconnect handles:a. The devices shall be Allen-Bradley Bulletin 800F

H. Terminal Blocks.1. Control terminal blocks shall be provided on all contactor and starter units.

a. Control terminal blocks shall be a pull-apart design on all plug-in units for easyremoval of the unit from the structure



2. Control terminal blocks on non-plug-in contactor and starter units shall be fixed type.3. Power terminal blocks shall be provided on all contactor and starter units, rated NEMA size

3 (100 A) and below that utilize vertically operated disconnectsa. Power terminal blocks shall be pull-apart for NEMA size 1 and 2 (30 A and 60 A

contactors)b. Power terminal blocks for NEMA size 3 starters (100 A contactors) shall be

non-pull-apart4. Terminal blocks shall not be located adjacent to or inside the vertical wireway

I. Doors.1. Each unit shall be provided with a removable door mounted on removable pin-type hinges2. The unit doors shall be capable of being opened at least 110 degrees3. The unit doors shall be removable from any location in the MCC without disturbing any

other unit doors4. The unit door shall be fastened to the structure so it can be closed to cover the unit space

when the unit is removed5. The unit doors shall be held closed with quarter-turn latches6. Unit door latches shall be provided with arc resistant latches to help keep the door latched

in the event that an internal arcing fault occurs2.08 METERING COMPARTMENT

A. The MCC shall include a plug-in metering unit.B. The unit shall include the following.

1. Fusible disconnect with fusesa. The disconnect must be operable with the unit door closed

2. Fused control circuit transformer3. Current transformers shipped loose to be installed by the contractor onto incoming power

conductors4. Solid-state power monitor with door mounted display

C. Power Monitor.1. The power monitor shall be capable of displaying the following:

a. Line current for all three phases with plus or minus 0.2 percent full-scale accuracyb. Average three phase current with plus or minus 0.2 percent full-scale accuracyc. Line-to-neutral and line-to-line voltage with plus or minus 0.2 percent of full-scale

accuracyd. Current and voltage unbalancee. Real, reactive, apparent, and true power with plus or minus 0.4 percent full-scale

accuracyf. KWh, KVARh, and kVAHnetg. True RMS to the 45th harmonich. Frequency at plus or minus 0.5%i. Power factor at plus or minus 0.4%

2. The power monitor shall include min/max logs and trend logs with up to 45,867 data points3. The power monitor shall be capable of performing distortion analysis with THD, Crest

Factor (I, V) and Distortion power factor4. The power monitor shall include an EtherNet/IP communication port as standard5. The power monitor shall include two form-C relays6. The power monitor shall be Allen-Bradley PowerMonitor™ 5000 M6 unit

2.09 DISCONNECTSA. Main Disconnect.

1. If no overcurrent protection is indicated, provide a main incoming-line lug compartmenta. Lugs to accommodate the incoming power conductors as indicated on the contract

drawings shall be provided by MCC ManufacturerB. Feeder Disconnects and Transformer Disconnects.



1. The disconnecting means for feeders and transformers shall be circuit breakers withthermal-magnetic trip units for 250 A and smaller frames; provide an electronic trip unit for400 A and larger frames

2. The interrupting capacity rating shall meet or exceed the available fault current as shownon the contract drawingsa. Interrupting capacity based on a slash rating is not acceptable

3. The minimum frame size shall be 125 A4. Provide one normally open and one normally closed circuit breaker auxiliary contact which

follows the position of the circuit breaker main contacts for indication of ‘On’ or‘Off/Tripped’

C. Motor Starter Disconnect.1. Electro-mechanical NEMA starters:

a. The disconnecting means for the across the line starters shall be motor circuitprotectors

b. The unit short circuit rating shall be greater than or equal to the available fault currentas shown on the contract drawings

c. Units shall be supplied based upon the rules/requirements set forth in the UL 845,NEMA ICS-18, and NFPA 70

d. Units shall be shipped as the motor circuit protector set at lowest setting per ULstandards. The contractor shall field adjust the units based upon the particular motorapplication

e. The minimum frame size shall be 125 Af. Provide one normally open and one normally closed circuit breaker auxiliary contact

that follows the position of the circuit breaker main contacts for indication of ‘On’ or‘Off/Tripped’

2.10 SOLID-STATE OVERLOAD RELAYSA. Manufacturer

1. The manufacturer shall have a minimum of 25 years of experience in the manufacture ofsolid-state overload relays.

2. The approved manufacturers are:a. Rockwell Automation Allen-Bradley

2.11 RELAY SPECIFICATIONSA. The motor protection relay shall have a power supply operating range of 19 to 26 VDC, 85 to

132 VAC 50/60 Hz, or 184 to 265 VAC 50/60 Hz.2.12 SENSING MODULE (CATALOG NO. 592-ESM-I-30A-S2)

A. Motor protection relay sensing modules shall be available for measuring 0.5 to 200 A of currentwithout the use of current transformers. The sensing module shall provide three options ofsignal measurement:1. Current2. Current and Ground Fault Current3. Voltage, Current, and Ground Fault Current

B. The motor protection relay shall have available an option to sense voltage internally for nominallow voltage applications up to 600 VAC 50/60 Hz per UL standards or 690 VAC 50/60 Hz perIEC standards without the need of external wires or fuses.

C. The motor protection relay shall offer the following metering functions:1. Individual phase currents in amperes (2% accuracy)2. Average current in amperes (2% accuracy)3. Average motor load as a percentage of the motor full load ampere rating (2% accuracy)4. Percent current imbalance or asymmetry (2% accuracy)5. Zero sequence (core balance) ground fault current in amperes (2% accuracy)6. Phase-to-phase voltage measurements (2% accuracy)7. Three-phase average phase-to-phase voltage measurements (2% accuracy)



8. Phase-to-neutral voltage measurements (2% accuracy)9. Three-phase average phase-to-neutral voltage measurements (2% accuracy)10. Percent voltage imbalance (2% accuracy)11. Real three-phase power expressed in kW (5% accuracy)12. Reactive three-phase power expressed in kVAR (5% accuracy)13. Apparent three-phase power expressed in kVA (5% accuracy)14. Power factor (5% accuracy)15. Real energy expressed in kWh (5% accuracy)16. Reactive energy consumed expressed in kVARh (5% accuracy)17. Reactive energy generated expressed in kVARh (5% accuracy)18. Reactive energy net expressed in kVARh (5% accuracy)19. Real demand expressed in kW (5% accuracy)20. Reactive demand expressed in kVAR (5% accuracy)21. Apparent demand expressed in kVA (5% accuracy)22. Frequency (0.1 Hz of reading)

D. Electrical connections:1. The motor protection relay shall work with three-phase or single-phase applications.2. The motor protection relay shall be capable of direct connection and mounting to

contactors in low voltage applications.3. In medium and high voltage applications, the motor protection relay shall be wired in series

with secondary windings from primary current transformers with a secondary current ratingof 1 or 5 amperes.

4. The relay shall continue to provide a high level of motor protection in the event ofsaturation of primary current transformers when used.

5. Terminal connections and monitoring circuitry for connection of a zero sequence (corebalance) current transformer for measuring ground fault current down to 20 mA shall beavailable. (Optional)

6. An internal zero sequence (core balance) current transformer for measuring ground faultcurrent down to 500 mA shall be available. (Optional)

7. For medium and high voltage applications, the motor protection relay shall accept inputfrom potential transformers in wye, delta or open delta configurations for secondaryvoltages up to 347 VAC 50/60 Hz per UL or 400 VAC 50/60 Hz per IEC.

8. For nominal low voltage applications, the motor protection relay shall be able to internallymeasure a voltage up to 600 VAC 50/60 Hz per UL standards or 690 VAC, 50/60 Hz perIEC standards. (Optional)

9. Wiring terminals shall provide IP20 finger protection.2.13 CONTROL MODULE (CATALOG NO. 592-EIO-43-120)

A. The motor protection relay shall provide current measurement-based protection functions withoptional voltage measurement-based and temperature measurement-based functions.

B. The motor protection relay shall incorporate the following protection function capabilities:1. Current Elements

a. Thermal Overload (49/51)1) FLA setting range of 0.5 to 65000 A2) Trip Class setting range of 5 to 303) Reset mode adjustable for manual or automatic reset4) Reset level setting range of 1 to 100% TCU5) Warning level setting range of 0 to 100% TCU

b. Current Imbalance / phase loss (46)c. Ground Fault - zero sequence method (50N)d. Undercurrent - load loss (37)e. Overcurrent - load jam (48)

2. Voltage Elementsa. Undervoltage (27)



b. Overvoltage (59)c. Phase Reversal (47) - voltage basedd. Over and Under Frequency (81) - voltage basede. Voltage Imbalance (46)

3. Power Elementsa. Over and Under Power (37)b. Over and Under Leading/Lagging Power Factor (55)c. Over and Under Reactive Power Generatedd. Over and Under Reactive Power Consumede. Over and Under Apparent Power

C. Current (except Thermal Overload 49/51), voltage (except Phase Reversal 47) and powerelements shall have individually adjustable:1. Trip settings2. Trip inhibit settings3. Trip delay settings4. Warning settings

D. The motor protection relay shall incorporate the following temperature elements:1. PTC Thermistor (49) - Reset mode adjustable for manual or automatic reset.2. RTD Sensors

a. The motor protection relay shall support up to 12 individually settable channels.b. Each channel shall support the following 2 wire or 3 wire RTD sensor types

1) 100, 200, 500, 1000 ohm Platinum 3852) 100, 200, 500, 1000 ohm Platinum 39163) 10 ohm Copper 4264) 120 ohm Nickel 6185) 120 ohm Nickel 6726) 604 ohm Nickel-Iron

c. Each channel shall support the following data formats1) Engineering Units X1 or X102) Raw/Proportional3) Scaled for PID4) Percent Range

d. RTD sensors shall have trip and warning settings ranges of 0 - 65535.E. The motor protection relay shall incorporate the following motor starting elements:

1. Start Inhibit - starts/hour (66)a. Setting range of 0 - 120 starts/hour.b. Setting range for minimum time between starts of 0 - 3600 seconds.

2. Emergency Start - The motor protection relay shall have provisions to perform anemergency override of a thermal trip through contact closure to an assigned input or via acommand on the communications network.

3. Non-Reversing, Reversing, Two-Speed Starting and Custom Motor Control4. Reduced Voltage Starting

F. The motor protection relay shall incorporate the following other element:1. Remote Trip - The motor protection relay shall have provisions for tripping from an external

device through contact closure to an assigned input or via a communications networkcommand.

G. The motor protection relay shall incorporate the following control function capabilities:1. The motor protection relay shall have provisions to reset a trip through contact closure to

an assigned input.2. The motor protection relay shall have provisions to reset a trip through a command via the

communications network.3. The isolated analog output signal shall be selectable for output of one of the following:

a. Average %FLA (Max = 100%)



b. Scaled Average %FLA (Max = 2 x FLA)c. %TCU (Max = 100%)d. Ground Fault Current (Max = 5A)e. Current Imbalance (Max = 100%)f. Average L-L Voltage (Max = 2 x PT Primary)g. V L-L Imbalance (Max = 100%)h. Total kW (Max = PT Primary x FLA x 1.732)i. Total kVA (Max = PT Primary x FLA x 1.732)j. Total kVAR (Max = PT Primary x FLA x 1.732)k. Total PF (Min = -50%; Max = +50%)l. User Defined

H. The motor protection relay shall incorporate the following diagnostic function capabilities:1. The motor protection relay shall provide the following statistical values related to motor

operation.a. Percent thermal capacity utilized (%TCU)b. Time to tripc. Time to startd. Time to resete. Elapsed time of operationf. Operating timeg. Number of start cyclesh. Number of starts available

2. The motor protection relay shall store diagnostic data related to the 5 most recent trip andwarning events. The data provided shall include:a. Time and date of eventb. Trip and warning identification

3. The motor protection relay shall store diagnostic data related to the most recent trip event.The data provided shall include following at time of last trip:a. Phase current magnitude valuesb. Ground fault current magnitude valuesc. Phase voltage magnitude valuesd. Percent thermal capacity utilizede. Total real powerf. Total reactive powerg. Total apparent powerh. Total power factor

I. The motor protection relay shall offer the following command function capabilities:1. Restore Factory Defaults2. Pre-configurations for motor control using digital inputs, the operator station and/or

communications network:a. Overloadb. Non-Reversingc. Reversingd. Wye/Deltae. 2-Speed

3. Clearing Historical Informationa. Clear Operation Statisticsb. Clear Historical Logsc. Clear %TCUd. Clear kWhe. Clear kVARhf. Clear kVAhg. Clear Max kW Demandh. Clear Max kVAR Demand



i. Clear Max kVA Demandj. Clear All

J. I/O connections:1. The motor protection relay shall provide a minimum of two digital inputs that are

configurable for function.2. A minimum of two auxiliary relay outputs with Form A contacts shall be provided that are

assignable in function including a Trip relay, Control relay, and Alarm relay.3. The motor protection relay shall provide terminations and monitoring circuitry for

connection of motor winding embedded positive temperature coefficient (PTC) thermistorsensors. (Optional)

4. Wiring terminals shall provide IP20 finger protection.5. Wiring terminal connectors shall be pluggable.

K. The motor protection relay shall have an expansion bus that uses an RJ25 connector to add theadditional digital modules, analog modules, supplemental power supply modules and operatorstations. The expansion digital modules, analog modules, and supplemental power supplymodules shall have two RJ25 connectors to be used for connecting to the expansion bus. Themotor protection relay shall accept:1. Up to 4 digital expansion modules and up to 4 universal analog expansion modules.2. Either the starter control station or the diagnostic display station.

L. A Test/Reset button shall be provided on the front of the motor protection relay for the dualpurpose of testing relay trip operation or resetting a trip.

M. Diagnostic LED indicators shall provide status indication that the motor protection relay isenabled and whether a trip or warning event is active.

2.14 COMMUNICATION MODULE (193-ECM-ETR)A. Network communications shall be accomplished through installation of a communication

module.B. The motor protection relay communication options shall have a mechanical interface to select

the network node address.C. Communication options shall include:

1. EtherNet/IP with Device Level Ring (DLR) supportD. The EtherNet/IP communication option shall:

1. Have a web server that allows users to configure and read diagnostic information from themotor protection relay.

2. Have two RJ-45 Ethernet ports that act as a switch.3. Support Beacon-based CIP Sync commands at a 400 usec beacon rate to work in

conjunction with motion applications on the same network.4. Support the IEEE 1588 End to End transparent clock.

2.15 SOFTWAREA. Preconfigured Software.

1. The software shall be capable of viewing multiple MCC lineups2. The software communication driver shall allow the software to be installed and operated on

the EtherNet/IP or ControlNet network.3. The software shall be capable of functioning as a standalone software package or as an

ActiveX control in a Human Machine Interface (HMI)4. Software shall be Rockwell Automation IntelliCENTER software, including standard data

CD.5. The software shall be capable of displaying the following

a. Elevation View1) Dynamically displays status information based on reading data from devices in

the MCC lineup2) Sizeable view to allow ease of viewing multiple MCC lineups



3) Unit nameplate information4) Unit status indicators (ready, running, warning, fault, no communication)

b. Unit Monitor View1) Preconfigured for a specific unit2) Real time monitoring via analog dials and trending3) Data configurable for customized viewing4) Modifying device parameters

c. Spreadsheet View1) User configurable for customized monitoring2) Sorting and cascading functions3) Custom user fields

d. Event Log1) Track history of MCC unit2) Automatic logging of trips, warnings, and changes3) Manual entry of events

e. Documentation1) Front elevation drawings2) Unit wiring diagrams3) User manuals4) Spare parts lists


A. Contractor shall install MCC in accordance with manufacturer’s instructions.B. Contractor shall tighten accessible bus connections and mechanical fasteners to the

manufacturer’s torque requirements.C. Contractor shall select and install fuses in fusible switches based upon field requirements.D. Contractor shall adjust circuit breaker settings based upon field requirements.E. Contractor shall adjust solid state overloads to match the installed motor characteristics.

3.02 MANUFACTURER’S SERVICESA. The manufacturer of the MCC shall be capable of providing the programming for the

programmable logic controller and the operator interface if provided within the MCC.B. The manufacturer of the MCC shall be capable of providing start-up services as part of the

supply of the MCC.3.03 TRAINING

A. A course outline shall be submitted as part of the MCC submittals.B. The manufacturer shall offer off-site training on the concepts, knowledge and tools necessary to

design, specify, install, troubleshoot, and use a networked MCC.C. Supplemental information regarding Arc Resistant Low Voltage MCC:

1. CENTERLINE 2100 Low Voltage MCCs from Allen-Bradley are available in an arcresistant design that meets the performance criteria described in IEEE C37.20.7-2007‘IEEE Guide for Testing Metal-enclosed Switchgear Rated up to 38 kV for Internal ArcingFaults’.

2. It should be noted that the safety standard for MCCs (UL845) has specific equipmentperformance criteria for LV MCCs during ‘bolted fault’ short circuits, however, UL845 doesnot address equipment performance during arc fault/arc flash conditions.

3. There currently is no recognized standard in North America for arc resistant Low VoltageMCCs that also meet UL 845 requirements. Therefore, the CENTERLINE 2100 MCC withArcShield™ was designed and tested in accordance with the IEEE C37.20.7 switchgearstandard.



4. When provided within specific criteria requirements, the CENTERLINE 2100 MCC withArcShield provides Type 2 accessibility as defined by IEEE C37.20.7. Type 2 accessibilityprovides improved protection to personnel located at the front, sides, and rear of the MCCfrom the effects of an internal arcing fault.a. NOTE: IEEE C37.20.7 also defines a Type 1 accessibility level that provides improved

protection to personnel located only at the front of the equipment from the effects ofan internal arcing fault.

5. Required criteria for being able to specify Arc Resistant LV MCCs with Type 2 accessibility:a. Main overcurrent and short circuit protective device must be one of the following:

1) UL Listed Molded Case Circuit Breaker(a) Allen-Bradley-Bulletin 140G, Frame G, H, J, K, M, N, or R(b) The main protection is allowed to be located remotely from the MCC.

D. Available bolted fault, short circuit current must be 65,000 A or less.E. MCC voltage must be 600V or less.F. Horizontal power bus must be 1200 A or less.G. The NEMA Type 1 (or 1 with gasket) enclosure available for all unit types.

1. Vented units will be provided with arc resistant baffles and cannot use filters over ventopenings

2. Arc resistant baffles maintain the Type 2 accessibility level while providing unimpededairflow during normal operating conditions.

H. The NEMA Type 12 enclosure is available only if all units are a non-vented design.I. All equipment listed in arc resistant MCC specification points must be provided.

1. NOTE: If your application does not meet the preceding criteria, please contact your localRockwell Automation Distributor or Sales Office to develop a custom arc-resistant MCCsolution that will work for you.

J. If all of the criteria listed above can be met, include the arc resistant MCC specification points inyour MCC specification.1. NOTE: There are many other options that are available to help increase the level of

electrical safety in a Low Voltage motor control center, such as, finger safe terminalblocks, barriers and guards over fusing and contactors, viewing windows in the doors ofunits with fusible disconnect switches to verify blade position, and insulated horizontalpower bus. If you need these types of options, please include specification languageconcerning those options in the appropriate sections of the MCC specification.

END OF SECTION.


BUSSED GUTTER26 2501 - 1

SECTION 26 2501BUSSED GUTTER


A. Bussed Gutter1.02 RELATED REQUIREMENTS

A. Section 26 0526 - Grounding and Bonding for Electrical Systems.B. Section 26 0529 - Hangers and Supports for Electrical Systems.C. Section 26 0553 - Identification for Electrical Systems: Identification products and


A. NECA 1 - Standard for Good Workmanship in Electrical Construction; National ElectricalContractors Association; 2010.

B. NECA 408 - Standard for Installing and Maintaining Busways; National Electrical ContractorsAssociation; 2009.

C. NEMA 250 - Enclosures for Electrical Equipment (1000 Volts Maximum); National ElectricalManufacturers Association; 2014.

D. NEMA BU 1.1 - General Instructions for Handling, Installation, Operation, and Maintenance ofBusway Rated 600 Volts or Less; National Electrical Manufacturers Association; 2010.

E. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent EditionAdopted by Authority Having Jurisdiction, Including All Applicable Amendments andSupplements.

F. UL 857 - Busways; Current Edition, Including All Revisions.G. UL 1773 - Termination Boxes, Current Edition, Including All Revisions.


procedures.B. Product Data: Provide manufacturer's standard catalog pages and data sheets for busway

system components and accessories. Include dimensions, weight, materials, fabrication details,finishes, and service condition requirements. Indicate voltage and current ratings, short circuitcurrent ratings, configurations, and installed features and accessories.

C. Shop Drawings: Include dimensioned plan views and sections indicating proposed buswayrouting, required clearances, and locations and details of supports, fittings, building elementpenetrations, and equipment connections.

D. Field Quality Control Test Reports.E. Manufacturer's Installation Instructions: Indicate application conditions and limitations of use

stipulated by product testing agency. Include instructions for storage, handling, protection,examination, preparation, and installation of product.

F. Project Record Documents: Record actual routing of busway.G. Maintenance Data: Include information on replacement parts and recommended maintenance

procedures and intervals.1.05 QUALITY ASSURANCE

A. Conform to requirements of NFPA 70.B. Maintain at the project site a copy of each referenced document that prescribes execution

requirements.



C. Manufacturer Qualifications: Company specializing in manufacturing the products specified inthis section with minimum three years documented experience.

1.06 DELIVERY, STORAGE, AND HANDLINGA. Receive, inspect, handle, and store busway in accordance with manufacturer's instructions,

NECA 408, and NEMA BU1.1.B. Store products indoors in a clean, dry space having a uniform temperature to prevent

condensation (including outdoor busway, which is not weatherproof until completely andproperly installed). Maintain factory wrapping or provide an additional heavy canvas or heavyplastic cover to protect units from dirt, water, construction debris, and traffic.

C. Handle products carefully to avoid damage to internal components, enclosure, and finish.1.07 FIELD CONDITIONS

A. Maintain field conditions within required service conditions during and after installation.PART 2 PRODUCTS2.01 MANUFACTURERS

A. Bussed Gutter - Basis of Design: ESS Metron.B. Busway System - Other Acceptable Manufacturers: Eaton/B Line.C. Substitutions: See Section 01 6000 - Product Requirements.D. Products other than basis of design are subject to compliance with specified requirements and

prior approval of Engineer. By using products other than basis of design, Contractor acceptsresponsibility for costs associated with any necessary modifications to related work, includingany design fees.

2.02 BUSSED GUTTERA. Provide new bussed gutter consisting of all required components, fittings, devices, supports,

accessories, etc. as necessary for a complete operating system.B. Provide products listed, classified, and labeled as suitable for the purpose intended.C. Description: Prefabricated sectionalized enclosed bus assembly and associated fittings and

devices; listed and labeled as complying with UL 1773.D. General Requirements:

1. Type: Totally enclosed, non-ventilated; suitable for installation in any mounting orientation.2. Temperature Rise: Not exceeding 55 degrees C, when operating at continuous rated

current in an ambient temperature of 104 degrees F.3. Busbars to be suitably plated at all electrical contact points.4. Housing: Stainless steel, MEMA 3R.5. Single-Bolt Type Joints:

a. Use torque-indicating bolts with visual indication that proper torque has been applied.b. Bolts to be at ground potential to allow adjustment without requiring de-energizing of

busway.E. Ratings: 1000 Amps at 480Y/277 Volts.F. Short Circuit Current Rating: 42,000 AIC.


A. Verify that field measurements are as shown on drawings.B. Verify that the ratings of busway system components are consistent with the indicated

requirements.C. Verify that mounting surfaces are ready to receive busway and associated supports.D. Verify that conditions are satisfactory for installation prior to starting work.



3.02 INSTALLATIONA. Install products in accordance with manufacturer's instructions.B. Install bussed gutter in accordance with NECA 1 (general workmanship), NECA 408, and NEMA

BU1.1.C. Unless otherwise indicated, arrange enclosure to be parallel or perpendicular to building lines.D. Arrange enclosure to provide required clearances and maintenance access.E. Install enclosure plumb and level, with sections aligned and with horizontal runs at the proper

elevation.F. Maintain proper phase sequence throughout gutter system, accounting for phase transitions

where applicable.G. Provide suitable expansion fittings where gutter is subject to movement.H. Support:

1. Use manufacturer's recommended hangers and supports, located at intervals complyingwith NFPA 70 and manufacturer's requirements. Provide required support and attachmentcomponents in accordance with Section 26 0529, where not furnished by buswaymanufacturer.

2. Provide independent support from building structure. Do not provide support from piping,ductwork, or other systems.

I. Penetrations:1. Provide suitable flanges where conduit leaving gutter penetrates building elements. Use

weatherproof flanges for exterior wall penetrations.2. Install firestopping to preserve fire resistance rating of building elements.

J. Provide grounding and bonding in accordance with Section 26 0526.1. Where integral housing ground is utilized, verify joint covers and other components

required for continuity are properly installed.3.03 FIELD QUALITY CONTROL

A. Electrically isolate bussed gutter system before energizing and perform insulation resistancetesting in accordance with NECA 408 and NEMA BU1.1.

B. Perform infrared scanning of energized bussed gutter system under maximum load conditionsin accordance with NECA 408.

C. Correct deficiencies and replace damaged or defective busway system components.D. Submit detailed reports indicating inspection and testing results and corrective actions taken.

3.04 ADJUSTINGA. Adjust tightness of mechanical and electrical connections to manufacturer's recommended

torque settings.B. Adjust supports as required to minimize strain on busway and associated components.

3.05 CLEANINGA. Clean dirt and debris from enclosure and components in accordance with manufacturer's

instructions. Do not use compressed air or a blower in order to prevent debris infiltration.B. Clean exposed surfaces to remove dirt, paint, or other foreign material and restore to match

original factory finish.3.06 PROTECTION

A. Protect bussed gutter system from subsequent construction operations.END OF SECTION


EQUIPMENT WIRING26 2717 - 1

SECTION 26 2717EQUIPMENT WIRING


A. Electrical connections to equipment.1.02 RELATED REQUIREMENTS

A. Section 26 05 34 - Conduit.B. Section 26 05 19 - Low-Voltage Electrical Power Conductors.C. Section 26 27 26 - Wiring Devices.D. Section 26 28 18 - Enclosed Switches.

1.03 REFERENCE STANDARDSA. NEMA WD 1 - General Color Requirements for Wiring Devices; National Electrical

Manufacturers Association; 1999 (R 2010).B. NEMA WD 6 - Wiring Devices - Dimensional Requirements; National Electrical Manufacturers

Association; 2002 (R2008).C. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition



the authority having jurisdiction as suitable for the purpose specified and indicated.PART 2 PRODUCTS2.01 MATERIALS

A. Cords and Caps: NEMA WD 6; match receptacle configuration at outlet provided forequipment.1. Colors: Conform to NEMA WD 1.2. Cord Construction: NFPA 70, Type SO, multiconductor flexible cord with identified

equipment grounding conductor, suitable for use in damp locations.3. Size: Suitable for connected load of equipment, length of cord, and rating of branch circuit

overcurrent protection.4. Disconnect Switches: As specified in Section 26 28 18 and in individual equipment

sections.5. Wiring Devices: As specified in Section 26 27 26.6. Flexible Conduit: As specified in Section 26 05 34.7. Wire and Cable: As specified in Section 26 05 19.8. Boxes: As specified in Section 26 05 37.

2.02 EQUIPMENT CONNECTIONSA. As shown on drawings or schedule:

1. Electrical Connection: Flexible conduit.a. Transfer fans, provide 120V 15A rated contacts solid state relay with 24VAC coilb. Electrical Connection: Cord and plug.

1) 20 Amp circuits utilize NEMA 6-20Rc. Provide field-installed disconnect switch for all motors unless provided as part of

mechanical equipment.


EQUIPMENT WIRING26 2717 - 2


A. Verify that equipment is ready for electrical connection, wiring, and energization.3.02 ELECTRICAL CONNECTIONS

A. Make electrical connections in accordance with equipment manufacturer's instructions.1. Make conduit connections to equipment using flexible conduit. Use liquidtight flexible

conduit with watertight connectors in damp or wet locations.2. Connect heat producing equipment using wire and cable with insulation suitable for

temperatures encountered.3. Provide receptacle outlet to accommodate connection with attachment plug.4. Provide cord and cap where field-supplied attachment plug is required.5. Install suitable strain-relief clamps and fittings for cord connections at outlet boxes and

equipment connection boxes.6. Install disconnect switches, controllers, control stations, and control devices to complete

equipment wiring requirements.7. Install terminal block jumpers to complete equipment wiring requirements.8. Install interconnecting conduit and wiring between devices and equipment to complete

equipment wiring requirements.9. Coolers and Freezers: Utilize "seal-off" fittings to seal conduit penetrations in freezer and

cooler walls, floor, and ceilings.END OF SECTION