tender documents for: contract t.4809 no. 6 road widening … · 2017. 6. 22. · no. 6 road...

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CITY OF RICHMOND

Tender Documents for:

Contract T.4809

NO. 6 ROAD WIDENING – WESTMINSTER HIGHWAY TO COMMERCE PARKWAY

October 2013

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CITY OF RICHMOND INVITATION TO TENDER

Contract T.4809

Contract: NO. 6 ROAD WIDENING – WESTMINSTER HIGHWAY TO COMMERCE PARKWAY

The City of Richmond invites tenders for construction work at the above-mentioned location. Work under the Contract generally comprises:

WORK No. 6 Road widening between Westminster Highway and Commerce Parkway. The work generally includes:

150 linear metres of 750mm diameter storm sewer complete with manholes, inspection chambers and ditch infill;

Asphalt road widening;

480 linear metres of MMCD C-5 concrete curb;

840 sq.m of concrete sidewalk and driveway crossings;

1740 sq. metres of 75mm asphalt shared bike/pedestrian path; and

Ornamental street light and traffic signal installations

The Contract Documents are available on BC Bid website:

http://www.bcbid.gov.bc.ca/open.dll/welcome?language=En

Note: a subscription to BC Bid is required to access the Contract Documents.

Tenders are scheduled to close at:

Tender Closing Time: 3:00 PM local time

Tender Closing Date: November 19, 2013, and will be opened publicly immediately thereafter at Richmond City Hall.

Tender Submission Address: Manager – Purchasing Front of House, Richmond City Hall 6911 No. 3 Road, Richmond, BC, V6Y 2C1

The lowest or any Tender will not necessarily be accepted.

Manager – Purchasing


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CITY OF RICHMOND

Contract Documents for:

Contract T.4809

NO. 6 ROAD WIDENING – WESTMINSTER HIGHWAY TO COMMERCE PARKWAY

October 2013

City of Richmond A-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

CONTRACT DOCUMENTS

TABLE OF CONTENTS

The Contract Documents shall consist of the following:

Page No.

Section A Instructions to Tenderers, Part I ....................................................................... A-2

Section B Tender Submission Documents as accepted by the City of Richmond ....................................................................................................... B–1

Section C Executed Agreement ...................................................................................... C–1

Section D Documents Specific to this Contract................................................................ D–1

Supplementary General Conditions ................................................................ D–4

Supplementary Specifications ........................................................................ D–7

Measurement and Payment of Work ............................................................. D–22

Drawings Listed in Schedule 2 to the Agreement (Bound separately) ................................................................................................... D–34

Standard Documents (not attached). These include:

1. Master Municipal Construction Documents, Volume II, 2009, comprising Instructions to Tenderers – Part II, General Conditions, Specifications and Standard Detail Drawings and Addendums including:

a. MMCD Platinum Edition Supplemental Update Aug 7, 2012

b. MMCD Platinum Edition Supplemental Update Jun 8, 2012

c. MMCD Platinum Edition Supplemental Update May 30, 2012

d. MMCD Platinum Edition Supplemental Update Aug 8, 2011

e. MMCD Platinum Edition Supplemental Update Aug 4, 2011

f. MMCD Platinum Edition Supplemental Update May 8, 2010

g. MMCD Platinum Edition Supplemental Update Mar 25, 2010

h. MMCD Platinum Edition Supplemental Update Nov 19, 2009

i. PVC C900 Pipe Specifications Clarification May 12, 2011

2. City of Richmond’s Supplementary Specifications and Detail Drawings, dated April 2011.


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3. City of Richmond Roadway Restoration Bylaw 7869, dated April 11, 2005.

4. City of Richmond Quality Control Program, Jan 1, 2012 <http://www.richmond.ca/__shared/assets/AmendmentstoQualityControl31957.pdf>

Section E Samples: Undertaking of Liability Insurance and Agreement to

Bond .............................................................................................................. E–1

Section F Addenda, as issued .........................................................................................F–1

Section G exp Services Inc. Geotechnical Investigation .................................................. G–1


SECTION A

INSTRUCTIONS TO TENDERERS – PART I


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TABLE OF CONTENTS

SECTION A

INSTRUCTIONS TO TENDERERS – PART I

Page No.

Introduction ........................................................................................................................... A-3

Tender Documents................................................................................................................ A-4

Submission of Tenders ........................................................................................................ A-5

Purchase of Standard Documents ....................................................................................... A-5

Completeness of Tender Documents .................................................................................. A-6

Undertakings of Surety and Liability Insurance ................................................................. A-6

Tender Submission Documents ........................................................................................... A-6

No Claim for Compensation ................................................................................................. A-6

Responsibility for Addenda .................................................................................................. A-6

Performance and Labour & Materials Payment Bonds ...................................................... A-6

Current Labour Disputes ...................................................................................................... A-7

Award ..................................................................................................................................... A-7

Tenderer’s Signatory ............................................................................................................ A-7

Initialling of Tender Submission ......................................................................................... A-7

Business License .................................................................................................................. A-7

Liquidated Damages ............................................................................................................. A-7

Freedom of Information ........................................................................................................ A-8

Additional Information .......................................................................................................... A-8

Optional Works ..................................................................................................................... A-8

Sustainable Practices ........................................................................................................... A-8

Disposal Sites ....................................................................................................................... A-8

List of Reference Drawings .................................................................................................. A-9


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INSTRUCTIONS TO TENDERERS (IT) - PART I

(To be read with "Instructions to Tenderers - Part II" contained in the "Master Municipal Construction Documents" specified in Article 2.2 below)

Introduction 1.

1.1 These Instructions apply to and govern the preparation of tenders for this Contract.

1.2 The Contract is generally for the following work:

Widening and upgrading of No. 6 Road between Westminster Highway and Commerce Parkway

1.3 The Work is located in the following areas:

No. 6 Road – from Westminster Highway to Commerce Parkway

1.4 Type of Work

The principal types of work to be carried out include but are not limited to:

Clearing, grubbing and stripping;

Storm drainage work and appurtenances;

Road excavation and backfill;

Asphalt surfaced roadway, concrete curbs, gutter and sidewalk;

Ornamental street lights;

Surface restoration; and

Landscaping.

1.5 The following items of work will be carried out by other Contractors or the Owner’s own force:

Hydrant relocations (City forces) The following items of materials will be supplied at no cost to the Contractor from the Owner’s Works Yard at 5599 Lynas Lane, Richmond, B.C.:

See pay item descriptions for street lights and traffic signals.

1.6 Direct all inquiries regarding the Tender to:

Procurement / Contractual Julia Turick - Buyer II Finance and Corporate Services Email: [email protected] Project / Technical Mile Racic, Project Manager

mailto:[email protected]


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Engineering Design and Construction Phone: 604-247-4655 Email: [email protected] Inquiries must be submitted to the City by 5:00 pm, local time on November 14, 2013. Inquiries received after may not be answered.

Tender Documents

2.

2.1 The Tender Documents, which a Tenderer should review to prepare a tender, consist of all of the Contract Documents listed in Schedule 1 entitled “Schedule of Contract Documents” attached to the Agreement which is included as part of the tender package. The Contract Documents include the Drawings listed in Schedule 2 to the Agreement, entitled “List of Drawings”.

2.2 Portions of the Contract Documents are included by reference. Copies of these documents have not been included with the tender package. These documents are:

The Instructions to Tenderers - Part II, General Conditions, Specifications, Standard Detail Drawings. They are contained in the publication entitled "Master Municipal Construction Documents – The Instructions to Tenderers – Part II, General Conditions, Standard Specifications and Standard Detail Drawings", Platinum Edition, dated 2009 and Addendums including:

o MMCD Platinum Edition Supplemental Update Aug 7, 2012

o MMCD Platinum Edition Supplemental Update Jun 8, 2012

o MMCD Platinum Edition Supplemental Update May 30, 2012



o MMCD Platinum Edition Supplemental Update May 8, 2010

o MMCD Platinum Edition Supplemental Update Mar 25, 2010

o MMCD Platinum Edition Supplemental Update Nov 19, 2009

o PVC C900 Pipe Specifications Clarification May 12, 2011

City of Richmond Supplementary Specifications and Detail Drawings (April 2011).

City of Richmond Roadway Restoration Regulation Bylaw 7869 (April 11, 2005).

City of Richmond Quality Control Program (Jan 1, 2012).



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<http://www.richmond.ca/__shared/assets/AmendmentstoQualityControl31957.pdf>

All sections of these publications are by reference included in the Contract Documents.

2.3 Any additional information made available to the Tenderers prior to the Tender Closing Time by the Owner or representative of the Owner, such as geotechnical reports or as-built plans, which is not expressly included in Schedule 1 or Schedule 2 to the Agreement, is not included in the Contract Documents. Such additional information is made available to the Tenderers, who must make their own judgement about its reliability, accuracy or completeness, and neither the Owner nor any representative of the Owner gives any guarantee or representation that the additional information is reliable, accurate or complete.

Submission of Tenders

3.

3.1 Sealed Tenders must be addressed to Manager – Purchasing marked with:

Contract T.4809 No. 6 Road Widening – Westminster highway to Commerce Parkway will be received on or before:

Tender Closing Time: 3:00 PM local time

Tender Closing Date: November 19, 2013

At Front of House, Richmond City Hall 6911 No. 3 Road, Richmond, BC, V6Y 2C1

3.2 Late Tenders will not be accepted or considered, and will be returned unopened.

4. Additional Instructions to Tenderers

Purchase of Standard

Documents

4.1 The “Master Municipal Construction Documents, Platinum Edition Volume II, 2009 may be purchased from:

Support Services Unlimited Suite 302, 1107 Homer Street, Vancouver, BC, V6B 2Y1 Tel: 604-681-0295, Fax: 604-681-4545

The current City of Richmond’s MMCD Supplementary Specifications and Detail Drawings are available on the internet at


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the address below or may be purchased from:

Front of House, Richmond City Hall, 6911 No. 3 Road, Richmond, BC, V6Y 2C1 Tel: 604-276-4000 http://www.richmond.ca/services/rdws/specs/mmcd.htm

Completeness

of Tender Documents

4.2 The Tenderers shall be responsible for checking the completeness of the entire Tender Documents and ensuring that they have the specified editions of the Standard Documents and shall notify the person named in IT 1.6 above should any section of the Tender Documents be found incomplete or with pages missing.

Undertakings of Surety and

Liability Insurance

4.3 The Tender Submission Document shall be accompanied by an Undertaking of Surety and an Undertaking of Liability Insurance, conforming to the samples given in Section E of the Tender Documents.

Tender Submission Documents

4.4 This Tender Document contains one extra separately bound set of Tender Submission Documents. Tenderers are only required to complete and submit the separately bound set of the Tender Submission Documents in accordance with these instructions, and should retain the remaining documents for record purposes.

No Claim for Compensation

4.5 Except as expressly and specifically permitted in these Instructions to Tenderers, no Tenderer shall have any claim for any compensation of any kind whatsoever, as a result of participating in the tender and by submitting a bid each Tenderer shall be deemed to have agreed that it has no claim.

Responsibility for Addenda

4.6 It is the responsibility of the Tenderer to thoroughly examine these documents and to satisfy itself as to the full requirements of the Work. Inquiries are to be in written form only and submitted by e-mail to the contact person shown Instruction to Tenderers Part I, section 1.6. If required, an addendum will be published on the following web sites:

BC bid:(http://www.bcbid.gov.bc.ca/open.dll/welcome?language=En)

City of Richmond: (http://www.richmond.ca/busdev/tenders/currenttenders.htm).

Performance and Labour &

Materials Payment Bonds

4.7 The Tenderer’s attention is drawn to the requirement in Section 5.1.1 of the Form of Tender for delivery of a Performance Bond and a Labour and Materials Payment Bond each equal to 50% of the Contract Price, and the consequence of not doing so under

http://www.richmond.ca/services/rdws/specs/mmcd.htm


http://www.richmond.ca/busdev/tenders/currenttenders.htm


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Section 6.1 therein.

Current Labour Disputes

4.8 If, at the time of submitting the Tender Submission documents, there are labour disputes, strikes or lock-outs currently in effect or which the Tenderer can reasonably foresee, and the Tenderer feels that these may affect its ability to complete the Work within the time specified, the Tenderer shall make specific reference to them as an additional attachment to their Tender Submission Documents. Failure to disclose a current or reasonably foreseeable situation will be treated as a breach of contract and the Owner may cancel the contract and as well seek damages.

Award 4.9 Add the following to Instructions to Tenderers, Clause 15.1 after sub-clause 15.1.3:

“15.1.4 – reject tender containing prices which appear to be unbalanced as to be likely to adversely affect the Owner”

Add the following to Instructions to Tenderers, Clause 15.1 after the un-numbered paragraph:

“15.1.5. – reject tender containing a declaration of current labour problems as given in 4.6 above. In exercising its discretion, the Owner will have regard to the need of completing the Work within the time specified or the impact of not completing the Work on time. In no event shall the Owner be liable for a Tenderer’s costs of preparing a tender.”

Tenderers shall allow a period of 2 weeks from the date of closing of tenders to the Notice of Award.

Tenderer’s Signatory

4.10 All individuals submitting the tender must sign the Form of Tender with their signatures witnessed. If the Tenderer is a corporation, the tender shall be executed under its corporate seal.

Initialling of Tender

Submission

4.11 Before submission, the Tenderer shall initial every page of the Tender Submission Document. Every change or correction to any entry onto the Tender Submission Document shall be similarly initialled. Any omission of initial will be dealt with under IT 15.1.

Business License

4.12 The successful Tenderer shall be required to hold a valid business license for the City of Richmond and shall have the ability to obtain such a licence prior to commencement of the work.

Liquidated Damages

4.13 The Tenderer’s attention is drawn to GC 13.9.1 in respect of Liquidated Damages for failure to meet the Milestone Date for Substantial Performance.


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Freedom of Information

4.14 All Tender Submissions shall be treated in compliance with the B.C. Freedom of Information and Protection of Privacy Act.

Additional Information

4.15 The reference drawings as per attached list are issued to the Tenderers for the purposes defined in clause 2.3 of this Instructions to Tenderers, Part I.

Optional Works 4.16 In Accordance with General Conditions 7.4, additional work as described in the Schedule of Quantities and Prices may be included as Optional Work at the election of the Owner. Should the Owner elect to include the Optional Work, the work shall be undertaken and paid for under the tendered Unit Prices. The construction period will be adjusted accordingly.

Sustainable Practices

4.17 The Tenderer should list out and provide details on any and all sustainable and green practices they intend to use during the construction process. Award of the tender will be made according to the requirements under the City’s Purchasing Policy 3104. The sustainable practices used can be listed in Appendix 7 of the Tender Submission Documents.

Disposal Sites 4.18 The Tenderer is to list out and provide details on all disposal sites in Appendix 8.


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List of Reference Drawings (attached for information purposes only, refer to IT – Part I, 2.3)

TITLE DRAWING

NO. DATE REVISION

NO.

City of Richmond Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

CITY OF RICHMOND

Tender Submission Documents for:

Contract T.4809

NO. 6 ROAD WIDENING –

WESTMINSTER HIGHWAY TO COMMERCE PARKWAY

October 2013

City of Richmond B-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

Tenderer’s Initial

SECTION B

TENDER SUBMISSION DOCUMENTS



SECTION B

TENDER SUBMISSION DOCUMENTS

TABLE OF CONTENTS

Page No.

The Tender Submission Documents are comprised of the following:

Tender Submission Check List ............................................................................................ B-3

Form of Tender ...................................................................................................................... B-4

together with:

Appendix 1 - Schedule of Quantities and Prices .......................................................... B-8

Appendix 2 – Preliminary Construction Schedule ...................................................... B-14

Appendix 3 – Experience of Superintendent .............................................................. B-15

Appendix 4 – Comparable Work Experience ............................................................. B-16

Appendix 5 – Subcontractors ..................................................................................... B-17

Appendix 6 – Alternative Tender ................................................................................ B-18

Appendix 7 – Sustainable Practices .......................................................................... B-19

Appendix 8 – Material Disposal Sites ........................................................................ B-20



TENDER SUBMISSION CHECK LIST

The Tenderer is to provide name, address, postal code and telephone number below in typewritten form or clear, block letters:

Name of Tenderer:

Address:

Telephone No: Fax No:

The Tender submission will be checked by representatives of the Tender Opening Committee to ensure that the following security or insurance documents accompany the Tender:

Required Received

Bid Bond or Certified Cheque Yes No Yes No

Undertaking of Liability Insurance Yes No Yes No

Undertaking of Surety Yes No Yes No

If the above Tender security requirements do not accompany the Tender submission, it may be put aside and not considered, which is in accordance with Purchasing and Publicly Tendered Contracts Policy No. 3104.

Any clarifications of Tender must be resolved before Tender opening. Any letters or statements regarding same and attached to the Tender will render the Tender null and void.

To be signed at Tender Opening:

City Clerk Manager – Purchasing Department Head (or Designate) (or Designate) (or Designate)



FORM OF TENDER

Manager – Purchasing City of Richmond 6911 No. 3 Road Richmond, BC V6Y 2C1 1. WE, THE UNDERSIGNED:

1.1 have received and carefully reviewed all of the Contract Documents, including the specified edition of the "Master Municipal Construction Documents - Instructions to Tenderers and General Conditions, Specifications, Standard Detail Drawings”, the “City of Richmond’s Supplementary Specifications and Detail Drawings”, and the following Addenda:

(insert number and date of all Addenda received)

;

1.2 have full knowledge of the Place of the Work, and the Work required; and

1.3 have complied with the Instructions to Tenderers.

2. ACCORDINGLY WE HEREBY OFFER:

2.1. to perform and complete all of the Work and to provide all the labour, equipment and material all as set out in the Contract Documents, in strict compliance with the Contract Documents;

2.2. to achieve Substantial Performance of the Work as stated in SSP3 of the Supplementary Specifications.



2.3. to do the Work for the price, which is the sum of the products of the actual quantities incorporated into the Work and the appropriate unit prices plus any lump sums or specific prices set out in Appendix 1, the "Schedule of Quantities and Prices", and adjustment amounts as provided by the Contract Documents. For the purposes of Tender comparison, our offer is to complete the Work for the "Tender Price" of

($___________________________________) as set out on Appendix 1 of this Form of Tender.

Our Tender Price is based on the estimated quantities listed in the Schedule of Quantities and Prices, and excludes GST.

3. WE CONFIRM:

3.1. that we understand and agree that the quantities as listed in the Schedule of Quantities and Prices are estimated, and that the actual quantities will vary.

4. WE CONFIRM:

4.1. that the following Appendices are attached to and form a part of this Tender:

4.1.1. the Appendices as required by paragraph 5.3 of the Instructions to Tender - Part II; and

4.1.2. the Bid Security as required by paragraph 5.2 of the Instructions to Tender - Part II.

5. WE AGREE:

5.1 that this Tender will be irrevocable and open for acceptance by the Owner for a period of sixty (60) calendar days from the day following the Tender Closing Date and Time, even if the Tender of another Tenderer is accepted by the Owner. If within this period the Owner delivers a written notice ("Notice of Award") by which the Owner accepts our Tender, we will:

5.1.1 within 15 Days of receipt of the written Notice of Award deliver to the Owner:

5.1.1(a) a Performance Bond and a Labour and Materials Payment Bond, each in the amount of 50% of the Contract Price, covering the performance of the Work including the Contractor’s obligations during the Maintenance Period, issued by a surety licensed to carry on the business of suretyship in the province of British Columbia, and in a form acceptable to the Owner;a Construction Schedule, as provided by GC 4.6.1;

5.1.1(b) a Construction Schedule, as provided by GC 4.6.1;



5.1.1(c) a "clearance letter" indicating that the Tenderer is in WCB compliance; and

5.1.1(d) a copy of the insurance policies as specified in GC 24 indicating that all such insurance coverage is in place and;

5.1.2 within 2 days of receipt of written "Notice to Proceed", or such longer time as may be otherwise specified in the Notice to Proceed, commence the Work; and

5.1.3 sign the Contract Documents as required by GC 2.1.2.

6. WE AGREE:

6.1. that, if we receive written Notice of Award of this Contract and, contrary to paragraph 5 of this Form of Tender, we:

6.1.1. fail or refuse to deliver the documents as specified by paragraph 5.1.1 of this Form of Tender; or

6.1.2. fail or refuse to commence the Work as required by the Notice to Proceed,

then such failure or refusal will be deemed to be a refusal by us to enter into the Contract and the Owner may, on written notice to us, award the Contract to another party. We further agree that, as full compensation on account of damages suffered by the Owner because of such failure or refusal, the Bid Security shall be forfeited to the Owner, in an amount equal to the lesser of:

6.1.3. the face value of the Bid Security; and

6.1.4. the amount by which our Tender Price is less than the amount for which the Owner contracts with another party to perform the Work.

7. OUR ADDRESS is as follows:

Attention:

Phone: Fax:



This Tender is executed the _______ day of ________________ , _______.

Tenderer:

(Full legal name of corporation, partnership or individual)

SIGNED AND DELIVERED by Corporate Tenderer with Corporate Seal affixed in the presence of its duly authorized signing officers:

Name and Position

OR SIGNED AND DELIVERED by Unincorporated Tenderer

Signature of Sole proprietor or Partner Witness

Signature of Partner Witness

Signature of Partner Witness



FORM OF TENDER

Appendix 1

SCHEDULE OF QUANTITIES AND PRICES (See paragraph 5.3.1 of the Instructions to Tenderers - Part II)

(All prices and Quotations including the Contract Price shall include all Taxes, but shall not include GST.)

TENDER SUMMARY

1. GENERAL

The undersigned Tenderer, hereinafter referred to as the Tenderer, hereby agrees that the Tendered amounts were completed, signed, and submitted to the Owner by the Tenderer as part of his Tender and further, that he has satisfied himself with and agrees to the contents of the Tender as submitted to the Owner.

2. TENDER SUMMARY

The Tendered Amounts carried over from Items in the Schedule are summarized as follows:

TENDER SUMMARY

ITEM NO. DESCRIPTION TENDERED AMOUNT

A GENERAL

B ROADWORKS

C STORM SEWER

D ELECTRICAL

E MISCELLANEOUS

TENDER PRICE (GST excluded) (Carried to Form of Tender)



3. SCHEDULE OF QUANTITIES AND PRICES

The items below represent the contract price for the works described in this document and on the drawings. Refer to the MMCD or the supplementary specifications for details on the measurement of and payment for the various items

T. 4809 – No. 6 Road Widening – Westminster Highway to Commerce Parkway SCHEDULE OF QUANTITIES AND PRICES

ITEM NO.

DESCRIPTION UNIT EST.

QTYS. UNIT

PRICE ($) TOTAL AMT.

($)

A GENERAL

A-1 Mobilization and Demobilization L.S. 1

A-2 Survey Layout and As-Construction Drawings

L.S. 1

A-3 Bonding and Insurance L.S. 1

A-4 Traffic Control Plan, Personnel and Equipment

L.S. 1

TOTAL FOR GENERAL – ITEM A (Excluding G.S.T.) (Carry forward to Summary of Schedule of Quantities and Prices)




ITEM NO.


QTYS. UNIT


($)

B ROADWORKS

B-1 Clearing and Grubbing L.S. 1

B-2 Asphalt Saw Cutting For Road Excavation

Lin.m 520

B-3 Road Excavation And Subgrade Preparation.

Sq.m 605

B-4 Granular Sub-Base & Base Sq.m 605

B-5 Over-Excavation (Provisional Item) Cu.m 100

B-6 100mm Roadway Asphalt Base Pavement, Lower Course MMCD #1

Sq.m 750

B-7 MMCD C-5 Barrier Curb Modifications at New Wheel Chair Letdowns for Shared Pathway

Lin.m 40

B-8 MMCD C-5 Barrier Curb C/W New Base Structure

Lin.m 485

B-9 Remove Existing Concrete or Asphalt Sidewalk

Sq.m 1285

B-10 Concrete Sidewalk, 100mm Thick C/W New Base Gravel

Sq.m 680

B-11 Concrete Driveway, 200mm Thick C/W New Base Gravel

Sq.m 160

B-12 150mm Base Gravel Prep on West Side for Concrete and/or Asphalt Shared Path

Sq.m 765

B-13 100mm Thick Concrete Sidewalk on Existing Base Gravel

Sq.m 245

B-14 75mm Thick Shared Sidewalk & Bike Path

Sq.m 1740

B-15 Private Asphalt Driveway Restoration Sq.m 235

B-16 Allen Block Retaining Wall Sq.m 80

B-17 Remove and Replace Existing Curb & Gutter (Optional Item)

Lin.m 18

B-18 Remove and Replace Existing Sidewalk (Optional Item)

Sq.m 60

Total For Roadworks – Item B (Excluding G.S.T.) (Carry Forward To Summary Of Schedule Of Quantities And Prices)




ITEM NO.


QTYS. UNIT


($)

C Storm Sewer

C-1 Clear & Grub Existing Ditch Including Shrub And Tree Removal

L.S. 1

C-2 Supply and Install Storm Sewer Pipe

a) 750mm Diameter Lin.m 152

b) 900mm Diameter Lin.m 2.5

C-3 Over-Excavation (Provisional Item) Cu.m 150

C-4 Manholes

a) 1500mm Diameter Manhole, C/W Sump

Each 1

b) 1350mm Diameter Manhole Each 2

c) 1350mm Diameter Manhole, C/W Sump

Each 1

C-5 Catch Basins/Inspection Chambers

a) Single Catch Basin C/W Lead Each 2

b) Double Catch Basin C/W Lead Each 4

c) Type 1a Inspection Chamber C/W Lead (East Side)

Each 9

C-6 Install Type 1a I.C's For Allen Block Wall And Connect To Storm Sewer

L.S. 1

C-7 Pro-Eco-Lite Headwall L.S. 1

C-8 Deltalok Bag Retaining System Sq.m 60

C-9 Replace Existing Connection to PL

a) 200mm Connection Each 1

b) 400mm Connection Each 1

c) 600mm Connection Each 1

C-10 Cap Existing 300mm Connection Each 1

Total for Storm Sewer – Item C (Excluding G.S.T.) (Carry Forward To Summary Of Schedule Of Quantities And Prices)




ITEM NO.


QTYS. UNIT


($)

D Street Lighting and Traffic Items

D-1 Supply and Install 50mm Rigid PVC Conduit

Lin.m 480

D-2 Supply and Install Concrete Street Light Bases:

a) S5 Base Each 4

b) P1 Base Each 7

D-3 Install Pole and/or Luminaire. Includes Supply and Install Fuse and Wiring from Pole Base to Luminaire

a) Install New Street Light (Note: Pole And Luminaire To Be Supplied By The City.)

Each 7

b) Relocate Street Light (Note: Luminaire To Be Supplied By The City.)

Each 4

c)

Install New Luminaire On Existing Street Light Or Traffic Light (Note: Luminaire To Be Supplied By The City.)

Each 12

D-4

Supply and Install Feeder Wiring between Poles, Distribution Bases, Service Points and Junction Boxes, Including Connections:

a) 2 No.6 RW90 Feeders & 1 No.8 RW90 Bond In New Conduit

Lin. m 71

b) 3 No.6 RW90 Feeders & 1 No.8 RW90 Bond In New Conduit

Lin. m 325

c) Replace 2 No.6 RW90 Feeders & 1 No.8 RW90 Bond In Existing Conduit

Lin. m 90

d) Replace 3 No.6 RW90 Feeders & 1 No.8 RW90 Bond In Existing Conduit

Lin. m 750

D-5 Supply and Install No. 37 Junction Box C/W Steel Lid.

Each 1

D-6 Special Crosswalk at International Place Including Communications Cable As Noted On Contract Drawings.

L.S. 1

Total for Street Lighting and Traffic Items – Item D (Excluding G.S.T.) (Carry Forward To Summary Of Schedule Of Quantities And Prices)




ITEM NO.


QTYS. UNIT


($)

E MISCELLANEOUS ITEMS

E-1 Tree Removal(Optional Item) Each 3

E-2 Regrade Boulevard (West Side) Sq.m 650

E-3 Topsoil & Sod (West Side) Sq.m 650

E-4 Topsoil & Hydro Seeding (East Side) Sq.m 1100

E-5 Replace Bark Mulch Path Sq.m 200

E-6 MMCD C14 Guardrail Lin.m 17

E-7 Dashed White Lane Line Lin.m 460

E-8 Repair/Replace Existing Private Irrigation (Provisional)

L.S. 1

TOTAL FOR MISCELLANEOUS ITEMS – ITEM E (Excluding G.S.T.) (Carry forward to Summary of Schedule of Quantities and Prices)



FORM OF TENDER

Appendix 2

PRELIMINARY CONSTRUCTION SCHEDULE (See paragraph 5.3.2 of the Instructions to Tenderers – Part II)

INDICATE SCHEDULE WITH BAR CHART WITH MAJOR ITEM DESCRIPTIONS AND TIME

ACTIVITY CONSTRUCTION SCHEDULE (WEEKS)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Notice of Award will be per section 4.9 in Instruction to Tenderers Part I. Use separate sheets if the table does not have enough columns to cover the Contract Time



FORM OF TENDER

Appendix 3

EXPERIENCE OF SUPERINTENDENT (See paragraph 5.3.3 of the Instructions to Tender – Part II)

Name:

Experience

Dates:

Project Name:

Responsibility:

References:

Dates:

Project Name:

Responsibility:

References:

Dates:

Project Name: _

Responsibility:

References:



FORM OF TENDER

Appendix 4

COMPARABLE WORK EXPERIENCE (See paragraph 5.3.4 of the Instructions to Tender – Part II)

PROJECT OWNER/

CONTACT NAME PHONE

NUMBER WORK

DESCRIPTION VALUE ($)



FORM OF TENDER

Appendix 5

SUBCONTRACTORS (See paragraph 5.3.5 of the Instructions to Tenderers – Part II)

TENDER ITEM TRADE SUBCONTRACTOR NAME PHONE

NUMBER



FORM OF TENDER

Appendix 6

ALTERNATIVE TENDER (See paragraph 6 of the MMCD Instructions to Tenderers - Part II. Attach submittals

according to paragraph 6.3 Instructions to Tenderers Part II)



FORM OF TENDER

Appendix 7

SUSTAINABLE PRACTICES

Sustainable practices are defined as those materials, equipment and construction methodologies that reduce greenhouse gas emissions as compared to standard

practices.

Award of Contract shall be made according to City Policy 3104 adopted May 8, 2006.

Sustainable Equipment

Sustainable Materials

Sustainable Construction Methodologies



FORM OF TENDER

Appendix 8

Material Disposal Sites

List all material disposal sites and provide contact information for those sites

Location / Business Name Contact Information

City of Richmond C-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

SECTION C

AGREEMENT


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SECTION C

AGREEMENT

TABLE OF CONTENTS

Page No.

The Work – Start/Completion Dates .................................................................................... C-3

Contract Documents ............................................................................................................. C-3

Contract Price ....................................................................................................................... C-4

Payment ................................................................................................................................. C-4

Rights and Remedies ............................................................................................................ C-4

Notices ................................................................................................................................... C-5

General .................................................................................................................................. C-6

Schedule 1 – Schedule of Contract Documents ........................................................... C-8

Schedule 2 – List of Contract Drawings ....................................................................... C-9


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CITY OF RICHMOND

AGREEMENT

THIS AGREEMENT made in duplicate this day of , 2013.

Reference No. Contract T.4809

Contract: No. 6 Road Widening – Westminster Highway to Commerce Parkway

BETWEEN:

City of Richmond

(the “Owner”)

AND:

(the “Contractor”)

The Owner and the Contractor agree as follows:

1. THE WORK – START/COMPLETION DATES

1.1 The Contractor will perform all Work and provide all labour, equipment and material and do all things strictly as required by the Contract Documents.

1.2 The Contractor will commence the Work in accordance with the Notice to Proceed. The Contractor will proceed with the Work diligently, will perform the Work generally in accordance with the construction schedules as required by the Contract Documents and will achieve Substantial Performance of the Work as stated in SSP4.

1.3 Time shall be of the essence of the Contract.

2. CONTRACT DOCUMENTS

2.1 The “Contract Documents” consist of the documents listed or referred to in Schedule 1, entitled “Schedule of Contract Documents”, which is attached and forms a part of this Agreement, and includes any and all additional and amending documents issued in accordance with the provisions of the Contract Documents. All of the Contract Documents shall constitute the entire Contract between the Owner and the Contractor.


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2.2 The Contract supersedes all prior negotiations, representations or agreements, whether written or oral, and the Contract may be amended only in strict accordance with the provisions of the Contract Documents.

3. CONTRACT PRICE

3.1 The price for the Work (“Contract Price”) shall be the sum in Canadian dollars of the following:

3.1 a) the product of the actual quantities of the items of Work, listed in the Schedule of Quantities and Prices, which are incorporated into or made necessary by the Work and the unit prices listed in the Schedule of Quantities and Prices; plus

3.1 b) all lump sums, if any, as listed in the Schedule of Quantities and Prices, for items relating to or incorporated into the Work; plus

3.1 c) any adjustments, including any payments owing on account of Changes and agreed to Extra Work, approved in accordance with the provisions of the Contract Documents.

3.2 The Contract Price shall be the entire compensation owing to the Contractor for the Work and this compensation shall cover and include all profit and all costs of supervision, labour, material, equipment, overhead, financing, and all other costs and expenses whatsoever incurred in performing the Work.

4. PAYMENT

4.1 Subject to applicable legislation and the provisions of the Contract Documents, the Owner shall make payments to the Contractor.

4.2 If the Owner fails to make payments to the Contractor as they become due in accordance with the terms of the Contract Documents then interest calculated at 2% per annum over the prime commercial lending rate of the Royal Bank of Canada on such unpaid amounts shall also become due and payable until payment. Such interest shall be calculated and added to any unpaid amounts monthly.

5. RIGHTS AND REMEDIES

5.1 The duties and obligations imposed by the Contract Documents and the rights and remedies available there under shall be in addition to and not a limitation of any duties, obligations, rights and remedies otherwise imposed or available by law.

5.2 Except as specifically set out in the Contract Documents, no action or failure to act by the Owner, Contract Administrator or Contractor shall constitute a waiver of any of the parties’ rights or duties afforded under the Contract, nor shall any


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such action or failure to act constitute an approval of or acquiescence in any breach under the Contract.

6. NOTICES

6.1 Communications among the Owner, the Contract Administrator and the Contractor, including all written notices required by the Contract Documents, may be delivered by hand, or by fax, or by pre-paid registered mail to the addresses as set out below:

The Owner:

City of Richmond 6911 No. 3 Road, Richmond, BC, V6Y 2C1. Fax: 276-4197 Attention: The Director of Engineering

The Contractor:

The Contract Administrator:

Mile Racic Project Manager Engineering Design and Construction City of Richmond 6911 No. 3 Road, Richmond, BC, V6Y 2C1

6.2 A communication or notice that is addressed as above shall be considered to

have been received:

6.2 a) immediately upon delivery, if delivered by hand;

6.2 b) immediately upon transmission, if sent and received by fax; or

6.2 c) after 5 Days from date of posting, if sent by registered mail.

6.3 The Owner or the Contractor may, at any time, change its address for notice by giving written notice to the other at the address then applicable. Similarly, if the Contract Administrator changes its address for notice, then the Owner will give or cause to be given written notice to the Contractor.

6.4 The sender of a notice by fax assumes all risk that the fax will be received properly, and the provisions of paragraph 12.5 of the Instructions to Tenderer apply to the sender.


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7. GENERAL

7.1 This Contract shall be construed according to the laws of British Columbia.

7.2 The Contractor shall not, without the express written consent of the Owner, assign this Contract, or any portion of this Contract.

7.3 The headings included in the Contract Documents are for convenience only and do not form part of this Contract and will not be used to interpret, define or limit the scope or intent of this Contract or any of the provisions of the Contract Documents.

7.4 A word in the Contract Documents in the singular includes the plural and, in each case, vice versa.

7.5 This agreement shall ensure to the benefit of and be binding upon the parties and their successors, executors, administrators and assigns.

IN WITNESS WHEREOF the parties hereto have caused these presents to be executed, the date and year above written.

SIGNED AND DELIVERED by Corporate Seal affixed in the presence of its duly authorized signing officers: Name and Position I have the authority to bind this contract

Name and Position I have the authority to bind this contract


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SIGNED AND DELIVERED by the City of Richmond’s duly authorized signing officer(s): Robert Gonzalez, P.Eng. General Manager, Engineering & Public Works

CITY OF RICHMOND

APPROVED As to content only

Dept. Head

APPROVED As to form

Purchasing

DATE OF COUNCIL APPROVAL

(if applicable)

n/a


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AGREEMENT

Schedule 1

Schedule of Contract Documents

The following is an exact and complete list of the Contract Documents, as referred to in Article 2.1 of the Agreement.

NOTE: The documents noted with “*” are contained in the “Master Municipal Construction Documents – General Conditions, Specifications and Standard Detail Drawings”, Platinum Edition dated 2009, these sections of this publication are included in the Contract Documents:

1. Agreement, including all Schedules;

2. Addenda;

3. Supplementary General Conditions;

4. General Conditions*;

5. Supplementary Specifications;

6. Specifications*;

7. Drawings listed in Schedule 2 to the Agreement – “List of Drawings”;

8. Supplementary Detail Drawings;

9. Standard Detail Drawings;

10. Executed Form of Tender, including all Appendices;

11. Instructions to Tenderers – Part I;

12. Instructions to Tenderers – Part II*;

13. All Other Contract Documents


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AGREEMENT

Schedule 2

List of Contract Drawings

TITLE DRAWING

NO. DATE REVISION

NO.

No.6 ROAD WIDENING FROM WESTMISTER HIGHWAY TO COMMERCE PARKWAY COVER SHEET Oc-1065 2013-10-22 A

ROAD CONSTRUCTION NO.6 ROAD WIDENING FROM WESTMISTER HIGHWAY TO COMMERCE PARKWAY

Oc-1065 Sheet 1 of 5 2013-10-22 A


Oc-1065 Sheet 2 of 5 2013-10-22 A


Oc-1065 Sheet 3 of 5 2013-10-22 A


Oc-1065 Sheet 4 of 5 2013-10-22 A


Oc-1065 Sheet 5 of 5 2013-10-22 A

STORM SEWER CONSTRUCTION NO.6 ROAD WIDENING FROM INTERNATIONAL PLACE TO 180M NORTH

Lc-1201 Sheet 1 of 2 2013-10-22 A

STORM SEWER CONSTRUCTION NO.6 ROAD WIDENING FROM INTERNATIONAL PLACE TO 180M NORTH

Lc-1201 Sheet 1 of 2 2013-10-22 A

ROADWAY LIGHTING ALTERATIONS No.6 ROAD COMMERCE PARKWAY TO WIRELESS WAY

Tc-736 Sheet 1 of 2 2013-10-21 B

ROADWAY LIGHTING ALTERATIONS No.6 ROAD COMMERCE PARKWAY TO WIRELESS WAY

Tc-736 Sheet 2 of 2 2013-10-21 B

SPECIALIZED CROSSWALK INSTALLATION AT No.6 ROAD + INTERNATIONAL PLACE INTERSECTION

Ec-817 Sheet 1 of 2 2013-10-21 B

City of Richmond D-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

SECTION D

DOCUMENTS SPECIFIC TO THIS CONTRACT


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SECTION D

TABLE OF CONTENTS

Page No.

Documents Specific to This Contract:

Supplementary General Conditions .................................................................................... D-4

Interpretation ............................................................................................................... D-4

Notice of Contractor’s Default ...................................................................................... D-4

Builders Lien Act (1997) .............................................................................................. D-4

Rights-of-Way .............................................................................................................. D-5

Ownership of Drawings and Models ............................................................................ D-5

Patent Fees ................................................................................................................. D-5

Progress of Work ......................................................................................................... D-5

Work Affecting Private Properties ................................................................................ D-5

Coordination with Private Utilities ................................................................................ D-5

Engineer/ Contract Administrator ................................................................................. D-6

Quality Control ............................................................................................................. D-6

Supplementary Specifications ............................................................................................. D-7

Measurement of and Payment for the Work................................................................. D-7

Locations of the Works ................................................................................................ D-7

Scope of Work ............................................................................................................. D-7

Contract Time .............................................................................................................. D-7

As Constructed Information ......................................................................................... D-7

Other Utilities ............................................................................................................... D-8

Damage to Existing Services, Utilities, Etc. ................................................................. D-8

Alterations of Existing Services, Utilities, Etc. .............................................................. D-9

Clean Up ..................................................................................................................... D-9

Attendance .................................................................................................................. D-9

Setting Out .................................................................................................................. D-9

Work Affecting Local Businesses ............................................................................... D-10

Local Signage ............................................................................................................ D-10

Safety ........................................................................................................................ D-10

Soils information ........................................................................................................ D-12


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Iron Pins, Monuments, Bench-Marks and Stakes ...................................................... D-12

Noise Control ............................................................................................................. D-13

Authority .................................................................................................................... D-13

Inspections ................................................................................................................ D-13

Hours of Work ........................................................................................................... D-13

Traffic Control ............................................................................................................ D-14

Project Record Documents ........................................................................................ D-17

Environmental Protection........................................................................................... D-18

Handling of Excavated Materials ............................................................................... D-20

Disposal Tickets ........................................................................................................ D-20

Dewatering and Drainage .......................................................................................... D-20

Bypass Setup ............................................................................................................ D-20

Erosion and Sediment Control Plan ........................................................................... D-20

Final Road Asphalt Overlay ....................................................................................... D-21

City Purchased Materials ........................................................................................... D-21

Measurement of and Payment for Work ............................................................................ D-22

Standard Documents (Bound Separately) ......................................................................... D-36


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SUPPLEMENTARY GENERAL CONDITIONS (SGC)

The following conditions form part of the Contract and are supplementary to the MMCD General Conditions and Specifications. In the event of a direct conflict between the MMCD General Conditions and these Supplementary Specifications and Supplementary General Conditions, the Supplementary Specifications and Supplementary General Conditions take precedence. Notwithstanding this order of precedence, in the event of a conflict between or within any of the Contract Documents, the more stringent provisions shall apply with the intent that those which produce the highest quality with the highest level of safety, operational reliability, durability and performance, shall govern.

Interpretation SGC 1 Replace the order of precedence in GC 2.2.4 (1) with the following: (a) Agreement, including all Schedules; (b) Addenda; (c) Supplementary General Conditions; (d) General Conditions; (e) Supplementary Specifications (SSP); (f) Drawings listed in Schedule 2 to the Agreement -

"List of Drawings"; (g) City of Richmond Engineering Department,

Supplementary Specifications and Detail Drawings, April 2011;

(h) Specifications (i) Standard Detail Drawings; (j) Executed Form of Tender, including all Appendices; (k) Instructions to Tenderers - Part I; (l) Instructions to Tenderers - Part II; and (m) All Other Contract Documents.

Notice of Contractor’s

Default

SGC 2 Amend GC 15.2.1, line 3, to read as follows: “…….. substantial degree the Owner may, upon certification by the Contract Administrator of such lack of performance by the Contractor, notify the Contractor in writing that the …….”

Builders Lien Act (1997)

SGC 3 (a) Replace existing GC 1.54 with the following: “Substantial Performance means the stage of completion when all Work, as certified by the Contract Administrator, is capable of completion or correction as defined in s.1(2) of the Builder’s Lien Act.”

(b) Add the following as GC 3.5.2: “The Contract Administrator shall be the Payment Certifier responsible to payment certification under s.7 of the Builder’s Lien Act.”


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(c) Add the following to GC 4.11.1:, “The Contractor shall be the person responsible for payment certification for all subcontracts as required under the Builder’s Lien Act.”

Rights-of-Way SGC 4 The extent of rights-of-way to be provided by the Owner is shown on the Drawings.

The Contractor shall be responsible for obtaining any other rights-of-way which he may require for borrowing areas, stockpile areas, temporary accesses and storage or other temporary facilities.

Ownership of Drawings and

Models

SGC 5

All Contract Documents and copies thereof and all models furnished by the Owner are his property. They are not to be used on other work, and, with the exception of the signed set and one working set of Contract Documents, are to be returned to him on the completion of the Work. Any model furnished by the Contractor or the Owner is the property of the Owner.

Patent Fees SGC 6 The Contractor shall pay all royalties and license fees and shall save the Owner harmless from loss on account of suits or claims for infringement of patents in the execution of the Work.

Progress of Work SGC 7 The Contractor shall construct the Work in a continuous and an expeditious manner, weather permitting, to minimize any impact and inconvenience resulting from the work to the adjacent residents, business operators and or commuters.

Work Affecting Private

Properties

SGC 8 The Contractor shall be responsible for reinstating other damages to private properties to their original conditions. Upon completion of the Work or the reinstatement, the Contractor shall deliver to the Contract Administrator releases signed by each owner of the private property on which work was performed to verify that the work has been completed to that owner’s satisfaction and that the owner has no claim upon the Contractor or the Owner as a result of the Work. In the event that the owner refuses or becomes uncooperative in signing the releases, the Contract Administrator, upon request of the Contractor, will determine if the work has been completed in a satisfactory manner.

Coordination with Private Utilities

SGC 9 The utilities owners shall bear the cost of such permanent support, relocation, removal or reconstruction of their utilities as necessitated to accommodate the


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Work. The Contractor shall co-ordinate and schedule his work to accommodate such work by the utilities owners. No compensation will be made to the Contractor for time and costs associated with such delays which could reasonably be expected for the type of work under this Contract and these associated costs shall be included in the unit price rates and lump sum prices for the various items of work to be performed under this Contract. In the event that such work by the utilities owners causes the Contractor to incur prolonged delays which were beyond what could be reasonably expected for the type of work under this Contract, the Contractor shall serve notice to request compensation and co-operate to mitigate the additional costs involved. Reasonable compensation to time and such direct additional costs as certified by the Contract Administrator will be treated as a Change and no compensation will be considered for delay occurred prior to receiving such notice.

Engineer/ Contract

Administrator

SGC 10 All references to “Engineer” in contract documents shall be read as Contract Administrator

Quality Control

SGC 11 At a minimum, the quality control on the project is to be in accordance with the City of Richmond Quality Control program.

http://www.richmond.ca/__shared/assets/AmendmentstoQualityControl31957.pdf




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SUPPLEMENTARY SPECIFICATIONS (SSP)

Any work called for in the Specifications or shown or implied on the drawings or necessary for the completion of the work called for in the Specifications, which is not specifically listed as a separate item in the Schedule, will be deemed incidental to the general purpose of the Contract and no separate payment will be made on account of any such work, but the cost of any such work will be included in the Tendered unit prices or lump sum prices for the various items of work appearing in the Schedule.

Measurement of and Payment for

the Work

SSP 1 The Contractor is required, as part of his obligation under the Contract, to perform the various incidentals including bonds and insurances, mobilization and de-mobilization, and other services and activities described in the Contract Documents which may not specifically be covered by items in the Schedule of Quantities and Prices. Payment for such incidentals, services, activities and work shall deem to be included in the unit and other prices Tendered for the items in the Schedule of Quantities and Prices.

Locations of the Works

SSP 2 The locations of the Work under this Contract are given in Clause 1.1 of the Instructions to Tenderers, Part I.

Scope of Work SSP 3 The principal scope of the Work under this Contract is given in Clause 1.1 of the Instructions to Tenderers, Part I and such other Additional Work and Extra Work, as defined in the Contract Documents.

Contract Time SSP 4 The Work under this Contract shall be completed not later than January 31, 2014 unless a later date is mutually agreed upon. Every effort should be made by the Contractor to minimize the contract time to reduce any impact and inconvenience resulting from the work to the adjacent residents, business operators and or commuters. Once the Contractor commences the work, they shall proceed continuously, with meaningful and productive work as determined solely by the Engineer, until Substantial Completion and with rectification of any deficiencies identified. The contract schedule provided by the Contractor shall be in the form of a produced Gantt Chart, MS Project or equivalent software package.

As Constructed Information

SSP 5 The Contractor shall be responsible to complete and submit, to the City of Richmond, a marked up set of “As Constructed” drawings upon final completion of the civil works. The “As Constructed” drawings shall be kept up to date and be available to the Contract Administrator at all times.

The “As Constructed” drawings shall be marked up in red pencil and clearly indicate all revisions to the proposed civil design,


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profile layout and any conflicting utilities. Completion of the “As Constructed” drawings is included in the contract price. An amount of ten thousand dollars ($10,000) will be withheld from payment to the Contractor until the information is provided to the satisfaction of the Contract Administrator.

Other Utilities SSP 6 City of Richmond recommends hand digging in the vicinity of all existing utilities to avoid any damage, and assumes no responsibility for any damages caused to other utilities or structures from civil work installation for this project. Any such damage shall be repaired at the Contractor’s expense.

The Contractor shall ensure that all utilities are properly supported and protected from damage during the work.

The Contractor is responsible for obtaining all applicable permits from private utility companies or other agencies that are required to complete construction.

Damage to Existing

Services, Utilities, Etc.

SSP 7 The Contractor is responsible for any advance coordination to alter existing city services. The Contractor is responsible for any required pre-locating efforts, coordinating activities and waiting time that may be required for the City crew to respond. The Contractor is responsible to sufficiently expose the city service to be altered to allow the alteration work to take place. The Contractor shall in no way restrict the activities of the City crew when alterations are being carried out. Any alterations which are required to be done will be at the City’s expense unless specified otherwise in the Contract Specifications or Contract Drawings or as determined by the Contract Administrator. The Contractor is responsible for any advance coordination of alterations of the existing utilities with the respective utilities owner. The Contractor is responsible for any pre-locating efforts, coordinating activities and waiting time that may be required for the utility owner’s crew to respond. The Contractor is responsible to sufficiently expose the utility to be altered to allow the alteration work to take place. The Contractor shall in no way restrict the activities of the utility owner’s crew when alterations are being carried out. Any alteration which is required to be done will be at the utility owner’s expense unless specified otherwise in the Contract Specifications or Contract Drawings or as determined by the Contract Administrator.

Alterations of Existing

Services,

SSP 8 The Contractor is responsible for any advance coordination to alter existing city services. The Contractor is responsible for any required pre-locating efforts, coordinating activities and waiting


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Utilities, Etc. time that may be required for the City crew to respond. The Contractor is responsible to sufficiently expose the city service to be altered to allow the alteration work to take place. The Contractor shall in no way restrict the activities of the City crew when alterations are being carried out. Any alterations which are required to be done will be at the City’s expense unless specified otherwise in the Contract Specifications or Contract Drawings or as determined by the Contract Administrator.

The Contractor is responsible for any advance coordination of alterations of the existing private utilities with the respective utilities owner. The Contractor is responsible for any pre-locating efforts, coordinating activities and waiting time that may be required for the utility owner’s crew to respond. The Contractor is responsible to sufficiently expose the utility to be altered to allow the alteration work to take place. The Contractor shall in no way restrict the activities of the utility owner’s crew when alterations are being carried out. Any alterations which are required to be done will be at the utility owner’s expense unless specified otherwise in the Contract Specifications or Contract Drawings or as determined by the Contract Administrator.

Clean Up SSP 9 The Contractor shall clean up the site in accordance with GC 4.14. If the Contractor vacates any part of the site as being no longer required by him for the purposes of constructing the Work, then, if the Contract Administrator so orders, such part of the site shall be cleaned up in accordance with this section in advances of cleaning up other portions of the site which are still occupied by the Contractor.

Attendance SSP 10 The Contractor shall provide, at his own expense, any competent labour required by the Contract Administrator, or the Contract Administrator’s field representatives, in connection with the survey, measurement, checking, inspection and testing of the Work. This labour shall be made available upon request during normal working hours.

Setting Out SSP 11 Should the Contractor discover or suspect any error in the original points, lines or bench-marks or in those set out by himself, he shall at once discontinue work based on such points, lines or bench-marks, draw the Contract Administrator’s attention to the same and not resume the work affected until such error has been investigated and, if necessary, rectified.

The Contractor shall nevertheless afford the Contract Administrator, at the Contract Administrator’s request, all facilities necessary for checking of the setting-out of the Work


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well in advance of construction. The Contract Administrator does not set-out or position the Work.

The Owner shall provide the Contractor with three survey control points at the Place of Work, and relative coordinates of the major portions of the Work. The Contract Administrator may conduct survey checks of the Work at his discretion. The Contractor shall provide a survey assistant, at the Contract Administrator’s request, for such survey checks. The Contractor shall protect and preserve such survey control points for so long as they required for the Work and if any of them must be replaced because they are disturbed or destroyed by the Contractor, then the Contractor shall pay the costs of such replacement.

Work Affecting Local

Businesses

SSP 12 The Contractor will be responsible for co-ordinating with local businesses (including agricultural operations) within the area to ensure work is done in a safe and appropriate manner and that disruptions to local businesses and agricultural operations are minimized.

Local Signage SSP 13 The Contractor is responsible for providing local construction signage to notify the public within the work area.

Safety SSP 14 The Contractor shall be considered Prime Contractor for this project and shall comply with all applicable safety-related legislation and regulation. The Contractor’s employee in charge of the work shall assume the responsibilities of Site Safety Coordinator for the duration of work on the contract.

The work shall be performed in accordance with all WCB regulations. In particular, WCB requirements for shoring, for work in proximity to power lines and for entry to and work in confined spaces shall be met at all times.

The Contractor shall be responsible for the safety of all persons and property on or about the Project and for ensuring that the work is performed in accordance with all applicable safety requirements

The Contractor shall develop, maintain and supervise for the duration of the work a comprehensive safety program that will effectively incorporate and implement all required safety precautions. The program shall, as a minimum, respond fully to the requirements of all applicable laws, ordinances, rules, regulations and orders, and general construction practices for the safety of persons or property, including without limitation any general safety rules and regulations of the Owner and any Worker’s Compensation or Occupational Health and Safety


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legislation or regulations that may be applicable (e.g. WHMIS). The Contractor shall provide a copy of the safety program to the Contract Administrator prior to the commencement of construction

1.0 Safety Officer

Designate a safety officer who shall be qualified and authorized to supervise and enforce compliance with the safety program.

2.0 Safety Meetings

Arrange regular safety meetings at no expense to the Owner. The Contractor shall record the minutes of such meetings and maintain a complete file for review by the appropriate authorities where required

3.0 Safety Equipment

Supply and maintain, at no expense to the Owner, at his office or other well-known place at the job site, safety equipment necessary to protect the workers and general public against accident or injury as prescribed by the governing authorities.

4.0 Fire Prevention and Protection

Perform all work in a fire-safe manner. Comply with all applicable governmental requirements and, without limiting the generality of the foregoing, shall supply and maintain at the jobsite adequate and proper firefighting equipment.

5.0 Accidents

Except as otherwise agreed to in the Contract, supply and maintain all articles necessary for giving first-aid to any person who may be injured on the job-site and shall establish an emergency procedure for the immediate removal of any injured person to a hospital or a doctor’s care in accordance with applicable legislative and regulatory requirements.

Promptly report in writing to the Contract Administrator all accidents of any sort arising out of or in connection with the performance of the work whether on or adjacent to the jobsite, giving full details and statements of witnesses. If death or serious injuries or damages are caused, the accident shall be promptly reported to the Contract Administrator by telephone or fax in addition to any reporting required under provincial law and regulations.

If a claim is made by anyone against the Contractor or any


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Subcontractor on account of any accident, the Contractor shall promptly report in writing to the Contract Administrator, giving full details of the claim.

6.0 Confined Space

At all times employ safety procedures required by Worker’s Compensation Board. Where necessary, training will be required in, but not limited to, the following areas for this project:

Confined Space Rescue.

Confined Space Entry.

Ventilation.

Atmospheric Monitoring.

Self-Contained Breathing Apparatus.

Personal Protective Equipment.

7.0 Material Safety Data Sheet

Fully comply with the Material Safety Data Sheet (MSDS) for the particular chemicals being used in the preparation of the CIPP repair material. In particular where dictated, personnel safety equipment shall be worn when mixing the chemical resins or when physical contact with the chemical material is a possibility.

Payment for all work performed under this Section will be incidental to payment for work described in other Sections.

Soils information SSP 15 The Contractor shall be responsible for any test holes and the evaluation of the soil conditions as required by him for his own satisfaction.

The Contractor is advised that care must be taken when carrying out construction works in all areas in Richmond so as not to cause a pumping condition in the soil.

A geotechnical investigation completed by exp Services Inc. (July 9, 2012) is provided in Section G for reference only.

Iron Pins, Monuments,

Bench-Marks and Stakes

SSP 16 The Contractor shall take adequate precautions to protect all property stakes, monuments and iron pins from being removed or displaced as a result of his operations, by placing empty drums over the stakes or by other approved means during the progress of the Work. The Contractor shall pay all costs for re-establishing all stakes, monuments and iron pins removed or displaced on account of the Contractor’s act or neglect. All stakes, monuments and iron pins so removed shall be replaced by a B.C. Land Surveyor engaged by the Contractor and


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approved by the Contract Administrator.

Noise Control SSP 17 The Contractor shall provide some adequate means of controlling noise on the project, especially in the use of wellpointing and dewatering equipment during the entire length of time required to carry out the Work. Control of noise on the project shall apply especially between 2000 hours and 0700 hours and on Sundays and statutory holidays.

Authority SSP 18 Replace GC 3.2.2 with the following:

“Nothing contained in the Contract Documents shall create any contractual relationship or other relationship recognized by law between the Contract Administrator and the Contractor, SubContractors, suppliers, or their agents, employees or other persons performing any of the Work.”

Inspections SSP 19 Neither acceptance of the Work by the Contract Administrator, the Site Inspector or the Owner nor any failure by the Contract Administrator, the Site Inspector or the Owner to identify, observe or warn of defective Work or any deficiency in the Work shall relieve the Contractor from the sole responsibility for rectifying such defect or deficiency at the Contractor’s sole cost, even where such failure to identify, observe or warn is negligent.

Hours of Work SSP 20 The Contractor shall schedule the performance of the Work, subject to subsection (A) below between the hours of 0700 and 2000 hours, Monday through Friday and between the hours of 1000 and 2000 hours, on Saturday except as noted in SSP 22. No work will be permitted on Sundays or at times outside the hours noted above except by special permission of the Contract Administrator,

Subsection (A)

The hours of work may be adjusted by the City Transportation Division for any work undertaken on roadways where traffic control will create a lane volume greater than 400 vehicles per hour, night work may be required. Traffic volumes are available on the City website www.richmond.ca. Contact the Traffic Operation Division to confirm hours of work prior to submitting

http://www.richmond.ca/


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bid

In the event of City employees being appointed as Contract Administrator and Site Inspectors under the Contract, their working hours will conform to the City Working hours, Monday through Friday, 0800 hours to 1600 hours. If the Contractor schedules his work outside City Working Hours, he will be required to pay for the Site Inspectors in accordance with City rates of overtime given below. For site work outside City Working Hours, the Site Inspectors will be dedicated to this Contract unless they are attending another construction project during the same period under which circumstance the overtime charges will be pro-rated according to time engaged in the respective construction projects.

For the purposes of calculating the value of the monies which will be deducted from payments to the Contractor for overtime hours worked by City employees performing the duties of Site Inspectors, the following rates, in Canadian Dollars, will apply:

Inspector (City) $100.00 Inspector (consultant) $110.00 Surveyor $95.00 Survey Assistant $70.00

In the event of the Contract Administrator and his Site Inspectors being personnel other than City employees, they will perform their duties under this Contract for eight (8) hours during each. If the Contractor schedules his work for more than eight (8) hours each Day, he will be required to reimburse the Contract Administrator and his Site Inspectors the actual overtime charges under contract with the City for the hours of overtime work they performed.

Traffic Control SSP 21 The Contractor is responsible for the preparation and submission of a detailed Traffic Management Plan, which must be approved by the City of Richmond prior to starting construction. This management plan must address lane closure plans and the how the same will be handled at all intersections.

The City of Richmond requirements for maintaining traffic flow and the extent and timing of street lane closures are:

.1 Construction Traffic and Parking Management Plan

A comprehensive construction traffic and parking management plan prepared by the contractor, including their primary contact person’s name and phone number


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accessible 24/7, to be provided to the City for review and approval.

.2 Maintaining Traffic Flow and Access

.1 A minimum of one lane traffic shall be maintained in each direction at all times during construction times; all lanes must be open to traffic outside of the authorized construction times. Any road closure requests must be submitted with a detour route plan two weeks in advance to the authority having jurisdiction. If the minimum lane requirements cannot be maintained, night work shall be required;

.2 Safe pedestrian and cyclist passage and access to adjacent properties shall be maintained at all times.

.3 All vehicular access to and from businesses and residents are to be maintained or alternative access to be provided.

.4 Coast Mountain Bus Company must be consulted prior to start of construction and shall be advised at least 72 hours in advance of any works that will occur at Bus Stops or in Bus Zones (Marty Flick 778-593-5774).

.5 Existing traffic control devices must be respected at all times (only a peace officer has the authority to override intersection traffic signals).

.6 Road closures and traffic disruptions to be reported in 72 hours in advance to: Richmond Fire Rescue, E-Comm, BC Ambulance Service and Parking Enforcement. (Distribution list available from Traffic Operations)

.7 Development of a plan to address businesses loading and unloading requirements during construction should be developed where any road or lane closures are planned.

.8 Without exception, access and egress for No. 7 Firehall, 5731 No. 6 Rd, must be maintained at all times.

.3 Parking

.1 Off-street parking spaces shall be provided for all workers associated to the construction. Consideration should be given to the use of a shuttle to transport workers to and from remote parking facilities.

.2 There is to be no parking of any vehicles on the roadway (including within the section of lane that is closed).


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.4 Loading Activities

Designated Construction Loading zones to be reviewed and approved by the City for construction loading activities. Construction Loading Zones shall be limited for loading or unloading of materials only, not for the parking of trades’ or workers’ vehicles.

.5 Traffic Control

.1 Work zone traffic controls shall be in accordance with the “Traffic Control Manual for Work on Roadways” as published by the Highway Engineering Branch, Provincial Ministry of Transportation (per Richmond Traffic Bylaw, Pt. V., Sect. 18.4).

.2 Advance warning signs of the roadwork dates and restrictions must be installed three working days prior to the start of construction. Contact Traffic Operations to obtain the layout of the sign(s) and the installation locations a minimum of two weeks prior to the start of the project. Currently it is anticipated that there will be 12 signs required.

.3 Two (2) Message Boards (VMB’s) to be deployed. One at the north end of the project and one at the south end of the project. Message Board text to be reviewed by and approved by the CA. The Message Boards shall meet MOT standards.

.4 Two (2) Speed Reader Board with two digit display to be deployed. The Speed Read Board must clearly show the construction zone speed limit and have approach radar that shows the oncoming vehicle speeds. Speed Readers shall meet MOT standards.

.6 Hours of Work

.1 No roadwork shall be permitted on nor material or equipment left on a roadway prior to 0700 hours or after 2000 hours of any day, unless otherwise approved by the City upon review of a rationale, such as substantial reductions in construction duration, submitted by the contractor.

.2 Night works occurring between 8:00 PM – 7:00 AM require the application for and granting of a variance as issued by Engineering Inspections. Such application shall be made to the attention of Wasim Memon [email protected] and Jaime Villaluz [email protected]. A sample variance application




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may be obtained by contacting Cameron Robertson [email protected]. The noise variance application process requires a minimum of 2 weeks advance notification;

.3 A noise variance for night work must be obtained from City Engineering Department a minimum of two weeks prior to the start of the project. For noise restrictions refer to City of Richmond Noise Regulation Bylaw No. 8856 http://www.richmond.ca/__shared/assets/Bylaw_8856_0227201232440.pdf

.7 Roadway Protection

.1 No roadway excavation shall be left open. Any roadway excavation will be back filled. At the discretion of the City Inspector steel plates may be placed to cover the excavation to allow for the safe passage of traffic, pedestrians and cyclists provided the plates are engineering to withstand appropriate loading encountered on a highway; they are pinned securely to the roadway; and asphalt ramping is placed around the plates at approximately 4:1 slope (0.5m) to reduce transfer of vibration. In no case shall road plating exceed 12.0 metres in length.

.2 At the approaches to signalized intersections extreme care is to be taken to avoid damage to traffic conduits and conductors including vehicle detector loops and leads. Further information or any arrangements required due to unavoidable conflicts are to be directed to the City Traffic Signal Control Centre at 604-247-4616.

.3 The City Traffic Signal Control Centre is to be advised if any vehicles or equipment are positioned over the detector loops while work proceeds. Temporary reprogramming of the traffic controller may be required.

.4 Traffic operational assistance and / or enquiries to be directed to City Traffic Operations at 604-276-4388.

.8 Notification

Key stakeholders for notification of construction should include all businesses along No. 6 Road that receive transport truck traffic on a regular basis including but not limited to Ocean Spray of Canada and Greenacres Golf Course.

Project Record

Documents SSP 22 The Contractor shall keep a daily photographic record of its

work on private property and provide a weekly copy thereof to



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the Contract Administrator. The Contractor shall not take instruction from the private property owner regarding modification to design and construction. All instruction regarding private properties work and changes will be given by the City through the Contract Administrator. Private arrangements between the Contractor and private property owners will be completely independent and separate from this project. Damages caused to private property by the Contractor will be repaired at the City’s expense and will be debited back to the Contractor on its monthly payment certificate.

Environmental Protection

SSP 23 Upon award of the contract and prior to start of construction, the Contractor is responsible for coordinating with the City hired environmental consultant to ensure their proposed construction method is compliant with all regulatory agency requirements and City environmental objectives.

All measures taken to reach compliance with environmental permits, regulatory agency requirements and City environmental objectives will be at the cost of the Contractor.

Any required regulatory permit fees and fish salvage will be at the cost of the City. Fish salvage will be conducted by the City hired environmental consultant.

Other general environmental sensitivities of the site are:

potential for sediment laden water to be released from worksite.

potential for spill of oil fuel or other hazardous substances.

potential for iron-rich water.

potential for contaminated soils.

potential for loss of fish and fish habitat.

potential for disturbance of riparian habitat.

The Contractor shall control surface drainage during construction to the satisfaction of authorities having jurisdiction by using silt fences or other methods. The Contractor shall supply a detailed siltation control and environmental mitigation plan prior to construction.


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General required best management practices are summarized below.

.1 Excavations

BEFORE starting excavation, check to see that no other subsurface facilities are present.

Minimize damage to trees or shrubs, particularly the roots of large trees (Consult Contract Administrator). Place excavated soil away from drains and protect from eroding. For example, cover with tarp or plastic. Prevent runoff from adjacent land from entering worksite. Pump silt laden water from excavation to well-vegetated land distant from other drainages or to licensed tanker truck for off-site disposal. Do not pump discoloured water to storm sewer or road surface. Ensure that soil not returned to the excavation is left in stable, non-eroding condition consistent with surrounding land. Ensure site restoration by contouring backfilled excavations to blend in with adjacent landscape. Seed with appropriate reclamation seedmix

.2 Spill Preparedness and Response

Ensure there is a spill kit on-site at all times. Avoid spills to water by parking machinery away from drains, or blocking them with a temporary mat if vehicle or equipment must be used near drains leading to storm outlets. In the event of a spill, follow established spill response procedures: Ensure Safety – to employees, public; use protective equipment. Stop the Flow – act quickly; close valves; plug leaks. Secure the Area – limit access; move non-essential people; eliminate ignition sources; test PCB content. Contain the Spill – block drains; prevent oil entering waterways; use Spill Kit sorbents, earth, sod. Notify/Report – notify PEP if quantities exceed threshold (check BC Hydro information sheet or contact the Contract Administrator). Notify contract administrator/supervisor as soon as possible. Complete spill report and submit to Contract Administrator. Clean Up – place clean up material in leak proof, sealed, labelled containers; protect from weather; store in secure location.

.3 Concrete Work


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Ensure runoff from freshly poured concrete does not enter ditch or other watercourses. Concrete truck or mixer was water must not be permitted to enter a watercourse. Dispose of it in pit or an approved off-site location.

Handling of Excavated

Materials

SSP 24 The Contractor shall remove all earthworks, concrete, asphalt and landscaping in accordance with the Drawings and Specifications. Soil and earth material to be disposed offsite shall be disposed at a location approved by the contract administrator.

Any temporary stockpiling of material shall be such as to avoid impeding the flow of surface water from adjacent land or endangering channel stability.

Disposal Tickets SSP 25 The Contract shall provide the Contract Administrator with tickets from any disposal/dump site(s) used. The Contract Administrator may inspect these site(s).

Dewatering and

Drainage SSP 26 The Contractor shall bear all costs in connection with the

effective dewatering of excavations and all other pumping and drainage necessary for the proper construction of the Work, including keeping the subgrade, pipes, structures and trenches free of undesirable accumulations of seepage, subsoil water, surface water or rainwater. No groundwater shall be permitted to discharge into the drainage system unless they meet Federal and Provincial requirements. Discharge of groundwater into sanitary system will require testing and approval from Greater Vancouver Storm and Sanitary District. Costs associated with dewatering including but not limited to pre-testing & monitoring of the ground water for dewatering purposes shall be included in the pay items provided. The City will bear the costs associated with permitting.

Bypass Setup SSP 27 Work within the Owner’s drainage network may require the setup of a bypass system. All costs associated with the setup, maintenance and operation of any bypass systems will be the responsibility of the Contractor.

Erosion and Sediment Control

Plan

SSP 28 The Contractor shall provide Erosion and Sediment Control (ESC) plans and must engage an ESC Supervisor acceptable to the Contract Administrator. The plans shall be designed by a Professional Engineer, signed by the ESC Supervisor and deemed acceptable by the Contract Administrator. The plans


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shall cover the clearing stage and construction stage. Storm water discharge from the project site shall comply with the maximum specified limit of 75mg/litre of total suspended solids (TSS) determined as non-filterable residue (1.5 micron filter) weight in dry condition and not be greater than the TSS amount specified in the approved ESC plan. The ESC Supervisor shall monitor the works at least once per week during construction to ensure they are in good condition and the water quality is being achieved. A written report shall be submitted to the Contract Administrator monthly during the project. Should monitoring identify non-compliance with the discharge limits, the contractor shall modify the plan in accordance with the recommendations specified by the ESC Supervisor.

Final Road Asphalt Overlay

SSP 29 Final 50mm asphalt roadway overlay and associated works will not be part of this contract.

City Purchased Materials

SSP 30 The items noted in the pay items as City supplied will be available to the Contractor by no later than January 10, 2014:

The Contractor is responsible for pick-up and delivery of the pre-purchased materials to the site from the City of Richmond works yard (5599 Lynas Lane). The contact at the City of Richmond is Mile Racic, 604-247-4655


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MEASUREMENT OF AND PAYMENT FOR WORK TABLE OF CONTENTS

Page No.

Section A - General ............................................................................................................... D-23

Section B - Road Works ........................................................................................................ D-24

Section C – Storm Sewer ...................................................................................................... D-29

Section D - Electrical ............................................................................................................. D-32

Section E - Miscellaneous ..................................................................................................... D-33


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MEASUREMENT OF AND PAYMENT FOR WORK 1. SECTION A - GENERAL

Any work called for in the Specifications or shown or implied on the drawings or necessary for the completion of the work called for in the Specifications, which is not specifically listed as a separate item in the Schedule, will be deemed incidental to the general purpose of the Contract and no separate payment will be made on account of any such work, but the cost of any such work will be included in the Tendered unit prices or lump sum prices for the various items of work appearing in the Schedule. Mobilization and Demobilization – Item A-1

Payment for mobilization shall be made at 40% of the Contractor’s lump sum tendered amount on the first Progress Payment and the remaining 60% shall be made at the Progress Payment following the date of Substantial Completion.

The Contractor’s Mobilization and Demobilization tendered amount shall include the costs associated with mobilizing manpower, materials and equipment onsite and offsite, and shall also include final clean up of the site.

The tendered price shall not exceed 3% of the Contractor’s total tendered amount.

Survey Layout and As-Constructed Drawings – Item A-2

The lump sum price tendered covers all manpower and equipment required to layout the works in accordance with the Contract drawings and to prepare as-constructed drawings. Payment for this item will be made at each progress payment based on a percentage of the total work completed less the amount of five thousand dollars ($5,000.00) until receipt of fully completed and approved survey information is provided to the satisfaction of the Contract Administrator. Bonding and Insurance – Item A-3

Payment for bonding and insurance shall be made at the Contractor’s lump sum tendered price on the first progress draw upon receipt of the documents as specified in the Contract Documents.

Traffic Control Plan, Personnel and Equipment – Item A-4

The lump sum price tendered includes the submittal of a Traffic Control Plan for approval by the City of Richmond and by any other jurisdictional body (e.g. Ministry of Transportation and Infrastructure), all manpower, equipment, and materials required to maintain the safety of the public as specified in the Contract Documents. Payment for this item will be made at each progress payment, with 10% of the price being paid upon acceptance of the plan and thereafter on a percentage of the total work completed.

The price tendered shall be based on maintaining public access at all times. The Contractor is responsible for notifying emergency services and transit authorities, and to make necessary


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arrangements for temporary bus stops, as required suiting the Contractor’s methodology. Traffic control must follow the requirements set out in SSP 21.

2. SECTION B – ROAD WORKS

Clearing and Grubbing – Item B-1

Payment will be made at the lump sum price of the Schedule of Quantities and Prices for clearing and grubbing completed to the satisfaction of the Contract Administrator.

The Contractor shall be responsible for clearing and grubbing including removing shrubs, trees or hedges shown on the contract drawings and everything else included in MMCD Section 31 11 01 as being within the road allowance or working easement area. The removed material shall be disposed of offsite by the Contractor to the Contract Administrator’s satisfaction. The Contractor shall be fully responsible for all reinstatement costs if he removes or damages fences, trees, shrubs, or hedges not authorized for removal. No extra payment will be made for removing or alternately, for protecting fences, shrubs trees or hedges. Only where permitted by the geotechnical engineer, cleared plant material may be placed under sub-grade fill.

Payment will be made at each progress payment based on a percentage of the total work completed.

Asphalt Saw Cutting for Road Excavation – Item B-2

Payment for this item will be made at the unit price tendered per linear metre of saw cutting for road excavation (0mm to 200mm thick asphalt).

The unit price tendered shall include all equipment, materials and labour required to saw cut asphalt as required to complete construction and to the satisfaction of the contract administrator.

Measurement will be per linear metre along the centreline of the cut.

Road Excavation And Subgrade Preparation – Item B-3

Payment for this item will be made at the unit price tendered per square metre. The unit price shall include but not be limited to excavation to the subgrade level, transportation and disposal at an approved offsite location, dump fees, grading, moisture content adjustment, and compaction of the subgrade, temporary erosion control measures, dust control measures, and any other materials, equipment and labour required to complete the work as shown on the contract drawings. Payment will include double handling of material if required.

Measurements will be length and width as follows: Width measurement will be from limit of excavation inside the roadway to 300mm in front face of gutter (equivalent to 700mm inside face of curb). Length will be the horizontal distance along the centreline of the road.


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Granular Sub-Base & Base – Item B-4

Payment for this item will be made at the unit price tendered per square metre of material placed.

The unit price shall include but not be limited to supply, delivery, placing, spreading, levelling, watering, drying, compacting and grading of the sub-base and base gravels as shown in the typical road widening detail, all in conformance with these specifications and to the satisfaction of the Contract Administrator and any other materials, equipment and labour required to complete the work as shown on the contract drawings.

Measurements will be length and width as follows: Width measurement will be from limit of excavation inside the roadway to 300mm in front face of gutter (equivalent to 700mm inside face of curb). Length will be the horizontal distance along the centreline of the road.

Over Excavation – Item B-5 (PROVISIONAL ITEM)

If additional excavation is required over and above the limits indicated on the plans and approved by the Contract Administrator, then payment for this additional work will be made at the unit price tendered per cubic metre under this item.

The unit price tendered shall include excavation and disposal of the excavated material, and supply and placement of suitable backfill material to the Contract Administrator's satisfaction.

Existing granular road materials that must be excavated may be re-used as general fill. Prior approval from the Contract Administrator is required.

Measurement will be based on before and after cross section areas at sufficient intervals over the entire length of the excavation or by another method agreed between the Contractor and Contract Administrator.

100mm Roadway Asphalt Pavement, Lower Course MMCD #1 – Item B-6

Payment for this item will be made at the unit price tendered per square meter of material placed as shown on the Schedule of Quantities and Prices.

The unit price tendered shall include supply, delivery, placing and compacting of the asphalt, ramping as necessary, placement of taped and raised temporary markers, all in conformance with these specifications, MMCD Section 32 12 16 and to the satisfaction of the Contract Administrator.

Measurement will be length and width as follows: width measurement will be the horizontal width of asphalt placed on new gravel base from front of face of gutter (equivalent to 400 mm inside face of curb) to limit of excavation inside the roadway. Length measurement will be total length authorized and installed.


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MMCD C-5 Barrier Curb Modifications at New Wheel Chair Letdowns for Shared Pathway – Item B-7

Payment for this item will be made at the unit price tendered per linear metre of curb modifications for the wider wheel chair lets downs for the shared pathway on the west side of No.6 Rd.

The unit price tendered shall include but not be limited to: saw cutting, removals, regrading supply and placement of concrete curb and gutter, all equipment, materials and labour as noted on the contract drawings and to the satisfaction of the Contract Administrator.

Measurement will be along the top back of curb.

MMCD C-5 Barrier Curb C/W New Base Structure – Item B-8

Payment for this item will be made at the unit price tendered per linear metre of curb placed.

The unit price tendered for concrete curb and gutter shall also include: excavation to the subgrade level, transportation and disposal at an approved offsite location, dump fees, grading, moisture content adjustment, and compaction of the subgrade, supply, place and compact of subgrade materials, 150mm depth of clear crush gravel, and base gravels, supply and placement of concrete curb and gutter as shown on the contract drawings.

Excavation and gravel layers for this pay item are to extend the full width of curb and gutter plus a minimum of 300mm beyond both the front of gutter and the back of curb

Curb and gutter at sidewalk crossings at driveways will be paid at the same rate as normal curb and gutter.

Measurement will be in lineal metres along the top back of curb.

Remove Existing Concrete or Asphalt Sidewalk – Item B-9

Payment for this item will be made at the unit price tendered per square meter of concrete or asphalt sidewalk removed.

The unit price tendered for removal shall include but not be limited to: saw cutting, excavation, transportation and disposal at an approved offsite location, dump fees, as shown on the Contract Drawings for removal.

Measurement will be length times width of area actually removed and approved as determined by the Contract Administrator.

Concrete Sidewalk, 100mm Thick C/W New Base Gravel – Item B-10

Payment for this item will be made at the unit price tendered per square metre of sidewalk placed include base gravels.


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The unit price tendered shall include: supply and install a 100mm depth of concrete sidewalk as shown in the Schedule of Quantities and Prices. The unit price shall also include any excavation or sandfill required to bring the area to grade and includes minimum 100mm depth of granular base under the full area of the concrete, any forming, placing and finishing required and any work identified in MMCD Section 03 30 20 and on the contract drawings.

Measurement will be the length along centreline of sidewalk times the width actually constructed and approved.

Concrete Driveway, 200mm Thick C/W New Base Gravel – Item B-11

Payment for this item will be made at the unit price tendered per square metre of driveway placed.

The unit price tendered shall include: supply and install of 200mm depth of concrete sidewalk as shown in the Schedule of Quantities and Prices. The unit price shall also include any excavation or sandfill required to bring the area to grade and includes minimum 100mm depth of granular base under the full area of the concrete, any forming, placing and finishing required and any work identified in MMCD Section 03 30 20 and on the contract drawings.

Measurement will be the length along centreline of driveway, times the width actually constructed and approved.

150mm Base Gravel Prep on West Side for Concrete and/or Asphalt Shared Path – Item B-12

Payment for this item will be made at the unit price tendered per square metre of 150mm gravel base preparation for concrete or asphalt shared pathway.

The unit price tendered shall include any excavation, disposal and includes minimum 150mm depth of granular base under the full area for the proposed widening of the shared bike path shown on the contract drawings.

Measurement will be the length along centreline of the pathway, times the width actually constructed and approved.

100mm Thick Concrete Sidewalk on Existing Base Gravel – Item B-13

Payment for this item will be made at the unit price tendered per square metre of concrete sidewalk placed.

The unit price tendered shall include: supply and install a 100mm depth of concrete sidewalk as shown in the Schedule of Quantities and Prices. The unit price shall also includes the full area of the concrete, any forming, placing and finishing required and any work identified in MMCD Section 03 30 20 and on the contract drawings.



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75mm Thick Shared Sidewalk & Bike Path – Item B-14

Payment for this item will be made at the unit price tendered per square metre of 75mm thick shared sidewalk & bike path placed.

The unit price tendered shall include: supply and install a 75mm depth of asphalt sidewalk as shown in the Schedule of Quantities and Prices. The unit price shall also include placing, compacting and finishing required as identified on the contract drawings.

Measurement will be the length along centreline of shared pathway times the width actually constructed and approved.

Private Asphalt Driveway Restoration – Item B-15

Payment for this item will be made at the lump sum price tendered for each material specified in the Schedule of Quantities and Prices. The lump sum price shall include but not limited to excavation, disposal, grading, compacting placement of asphalt and all materials, labour and equipment required to reinstate the existing driveways from the back of sidewalk onto private property in accordance with the City of Richmond’s Supplementary Specifications and Detail Drawings and to the satisfaction of the Contract Administrator. Measurement will be based on the square area of work completed.

Allen Block Retaining Wall – Item B-16

Payment for this item will be made at the unit price tendered per square meter face of Allan block retaining wall system installed. The lump sum price tendered shall include but not be limited to the excavation, survey layout; traffic control, the disposal of all excavated materials, imported backfill, the supply and installation of an Allan Block retaining wall and any other materials, equipment and labour required to complete the work as shown on Contract Documents and Drawings. Measurement will be length times height of area actually installed and approved as determined by the Contract Administrator.

Remove and Replace Existing Curb & Gutter (Optional Item) – Item B-17

Should the owner elect to do Optional Work, payment for this item will be made at the unit price tendered per linear metre of existing curb & gutter removal and replacement.

The unit price tendered shall include but not be limited to: saw cutting, removals, regrading supply and placement of concrete curb and gutter, all equipment, materials and labour as noted on the contract drawings and to the satisfaction of the Contract Administrator.

Measurement will be along the top back of curb.


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Remove and Replace Existing Sidewalk (Optional Item) – Item B-18

Should the owner elect to do Optional Work, payment for this item will be made at the unit price tendered per square metre of concrete sidewalk placed.

The unit price tendered shall include: supply and install a 100mm depth of concrete sidewalk as shown in the Schedule of Quantities and Prices. The unit price shall also includes the full area of the concrete, any forming, placing and finishing required and any work identified in MMCD Section 03 30 20 and on the contract drawings.


3. SECTION C – STORM SEWER

Clear and Grub Existing Ditch Including Shrubs And Tree Removal – Item C-1

Payment will be made at the lump sum price of the Schedule of Quantities and Prices for clearing and grubbing the existing ditch and surrounding area to the satisfaction of the Contract Administrator.

The Contractor shall be responsible for clearing and grubbing the existing including the ditch banks to a depth of 300mm to remove organics required to install the storm sewer and associated components. This item includes removing shrubs, trees or hedges. The removed material shall be disposed of offsite. No extra payment will be made for removing or alternately, for protecting fences, shrubs trees or hedges.

Supply and Install Storm Sewer Pipe – Item C-2

Payment for this item will be made at the unit price tendered per lineal metre of the pipe size shown on the drawings.

The unit price tendered shall include but not be limited to survey layout, traffic control, excavation and disposal, removal and disposal of existing culverts and headwalls granular base, pipe installation, backfilling, grading, compaction, flushing, videoing and any other items required to complete the work as shown on the drawings.

Backfill to the topsoil level shall be included in this pay item.

Measurements of length of pipe installed will be made horizontally, in units of metres, between the centrelines of manholes.

Over Excavation – Item C-3 (PROVISIONAL ITEM)

If additional excavation is required over and above the limits indicated on the plans and approved by the Contract Administrator, then payment for this additional work will be made at the unit price tendered per cubic metre under this item.


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The unit price tendered shall include excavation and disposal of the excavated material, and supply and placement of suitable backfill material to the Contract Administrator's satisfaction.

Measurement will be based on before and after cross section areas at sufficient intervals over the entire length of the excavation or by another method agreed between the Contractor and Contract Administrator.

Manholes – Item C-4

Payment for this item will be made at the unit price tendered for each manhole, including risers of the size and type shown on the drawings.

The unit price tendered shall include but not be limited to survey layout, traffic control, excavation and disposal, granular base, complete manhole installation, tying in of existing storm mains, backfilling, grading, compaction, flushing and any other items required to complete the work as shown on the drawings.


Catch Basins/Inspection Chambers– Item C-5

Payment for this item will be made at the unit price tendered for each catch basin or inspection chamber of the style shown in the Schedule of Quantities and Prices.

The unit price tendered shall include but not be limited to excavation and disposal of surplus excavated material; supply and install of granular base; supply and installation of catch basins/inspection chamber base, risers, frame and grate; grouting joints, storm lead and connection storm main; backfilling and compaction; initial surface restoration; and any other materials, equipment and labour required to complete the work as specified or shown on the Contract drawings.


Install Type 1A I.C's For Allan Block Wall And Connect To Storm Sewer – Item C-6

Payment will be made at the lump sum price of the Schedule of Quantities and Prices for supply and installation of the Type 1A i.c’s for the Allen block wall to the satisfaction of the Contract Administrator.

This item shall include but not be limited to excavation and disposal of surplus excavated material; supply and install of granular base; supply and installation of inspection chambers base gravels, risers, frame and grate; grouting joints, storm lead and connection storm main; backfilling and compaction; curb restoration, initial asphalt surface restoration; and any other materials, equipment and labour required to complete the work as specified or shown on the Contract drawings.



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Pro-Eco-Lite Headwall – Item C-7

Payment will be made at the lump sum price of the Schedule of Quantities and Prices for supply and installation of the Pro-Eco-Lite Headwall to the satisfaction of the Contract Administrator.

This item shall include but not be limited to excavation and disposal of surplus excavated material; supply and install of granular base; supply and installation of the headwall c/w screen; connection storm main & grouting joints, backfilling and compaction; and any other materials, equipment and labour required to complete the work as specified or shown on the Contract drawings.

Deltalok Bag Retaining System – Item C-8

Payment for this item will be made at the unit price tendered per square meter face of Deltalok bag retaining system installed.

This item shall include but not be limited to excavation and disposal of surplus excavated material; supply and install of Deltalok bags as recommended by manufacture, backfilling and compaction; and any other materials, equipment and labour required to complete the work as specified or shown on the Contract drawings.

Measurement will be length times height of area actually installed and approved as determined by the Contract Administrator.

Replace Existing Connection to PL – Item C-9

Payment for this item will be made at the unit price tendered for each connection replaced to property line as shown in the Schedule of Quantities and Prices.

The unit price tendered shall include but not be limited to all excavation; survey layout; traffic control; the disposal of all excavated materials; the supply and installation of the pipe, fittings and caps; imported backfill; connections to existing main or manhole, and property line; compaction and surface restoration; cleaning, flushing and all other materials, labour and equipment to complete the works as specified in the Contract Documents and Drawings.

Cap Existing 300mm Connection – Item C-10

Payment for this item will be made at the unit price tendered for each 300mm connection capped at property line as shown in the Schedule of Quantities and Prices.

The unit price tendered shall include but not be limited to all excavation; survey layout; traffic control; the disposal of all excavated materials; the supply and installation of the end cap, fittings; imported backfill; pipe removal; compaction and surface restoration; cleaning, flushing and all other materials, labour and equipment to complete the works as specified in the Contract Documents and Drawings.


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4. SECTION D - ELECTRICAL

Supply And Install 50mm Rigid PVC Conduit - Item D-1

Payment for this item will be made at the unit price tendered per lineal metre of conduit installed.

The unit price tendered shall include excavation supplying all materials, installing the conduit backfilling and surface restoration as shown on the drawings and specified and directed by the Engineer.

Measurement will be along centreline of conduit, from the centreline of one junction box or concrete base to the centreline of the next one.

Supply and install concrete street light bases:

Supply and Install Concrete Street Light Bases - Item D-2

Payment for this item will be made at the unit price tendered for each type of base called for in the Schedule of Quantities and Prices.

The unit price tendered shall include supplying all materials and installing the base complete as shown on the drawings and specified or directed by the Engineer. This unit price shall also include hammering down below grade or the complete removal of existing bases as specified on contract drawings.

Install Pole and/or Luminaire. Includes Supply and Install Fuse and Wiring from Pole Base to Luminaire - Item D-3

Payment for this item will be made at the unit price tendered for each pole and/or luminaire installed.

The City will supply the pole, nuts, washers, caps and luminaire but the Contractor must supply all other materials required such as fuse and wiring from pole base to luminaire. Contractor to obtain necessary materials from City Stores located at 5599 Lynas Lane.

The unit price tendered shall include: transport of materials supplied by the City from Stores to job site, installing the pole and luminaire complete; price will include supplying and installing all associated materials and works necessary to make the installation complete and functional in all respects as shown on the drawings and specified or directed by the Engineer.

Supply and Install Feeder Wiring between Poles, Distribution Bases, Service Points and Junction Boxes, Including Connections - Item D-4

Payment for this item will be made at the unit price tendered per lineal metre of the combination wires called for in the Schedule of Quantities and Prices.


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Measurement will be along the top of conduit from the centreline of one junction box or concrete base to the centreline of another junction box or concrete base.

Supply and Install No. 37 Junction Box C/W Steel Lid - Item D-5

Payment for this item will be made at the unit price tendered.

The unit price tendered shall include the supply of all materials and installing the junction boxes complete as shown on the drawings and specified or directed by the Engineer.

Special Crosswalk at International Place Including Communications Cable As Noted On Contract Drawings - Item D-6

Payment for this item will be made at the lump sum price tendered. The lump sum price tendered shall include all civil works including the supply and installation of conduit, junction boxes, pole bases, poles and arms in all respects as shown on the drawings and specified or directed by the Engineer. The City and/or its Agents will supply and install illuminated pedestrian crossing signs, strobe lights, luminaires, service panel, PXO controller cabinet, APS push buttons, mounting hardware and all necessary conductors to complete this installation. Refer to project contract drawing Ec-817 for all works associated with this pay item.

5. SECTION E - MISCELLANEOUS

Tree Removal (Optional) - Item E-1

Should the owner elect to do Optional Work, payment for this item will be made at the unit price tendered as shown on the Schedule of Quantities and Prices. The unit price tendered shall include but not limited to removal and disposal of all branches, stumps, timber and vegetation remains to the satisfaction of the Contract Administrator and in accordance with all regulatory agency and environmental requirements. Measurement will be made for each tree removed. Regrade Boulevard (West Side) – Item E-2

Payment for this item will be made at the unit price tendered per square metre of boulevard regrading along the west side of No.6 Rd. The unit price includes all excavation, disposal and reshaping to maximum depth of 300mm below the existing grade. Topsoil and sod is not included in this item.

Measurement will be length times width of area actually constructed and approved as determined by the Contract


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Topsoil & Sod (West Side) – Item E-3

Payment for this item will be made at the unit price tendered per square metre of topsoil and sod along the west side of No.6 Rd.

The unit price tendered shall include but not be limited to grading and shaping of the area to be landscaped, a minimum of 150 mm of approved topsoil and placement of sod.

Measurement will be made by the actual area of topsoil and sod placed.

Topsoil & Hydro Seeding (East Side) – Item E-4

Payment for this item will be made at the unit price tendered per square metre of topsoil and hydro seeding along the east side of No.6 Rd.

The unit price tendered shall include but not be limited to grading and shaping of the area to be landscaped, a minimum of 150 mm of approved topsoil and placement of City approved hydro seed.

Measurement will be made by the actual area of topsoil and hydro seed placed.

Replace Bark Mulch Path – Item E-5

Payment for this item will be made at the unit price tendered per square metre of bark mulch path installed.

The unit price tendered shall include but not be limited to grading and shaping of the area, excavation and disposal, placement of base gravel, compaction, timber edge strips, bark mulch as shown on the Contract drawings.

Measurement will be made by the actual area of bark mulch path placed.

MMCD C14 Guardrail – Item E-6

Payment for this item will be made at the unit price tendered per linear meter as shown on the Schedule of Quantities and Prices.

The unit price tendered shall include but not be limited to supply, delivery, and installation of a 1.2m handrail inside the asphalt path and all other materials, equipment and labour required to complete the works as specified in the contract drawings and documents.

Measurement will be made by the actual length of guardrail installed.

Dashed White Lane Line – Item E-7

Payment for this item will be made at the unit price tendered per linear meter as shown on the Schedule of Quantities and Prices.


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The unit price tendered shall include the supply and placement of linear dashed painted lane line. Measurement will be made by the actual length from start to finish of dashed line painting. No deductions will be made for the spaces between the dashed lines.

Repair/Replace Existing Private Irrigation (Provisional) – Item E-8

Should the owner elect to do Provisional Work, payment for this item will be made on a Force Account basis should the Contractor encounter a private irrigation system for the works identified on the Contract drawings.


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STANDARD DOCUMENTS (BOUND SEPARATELY)

Master Municipal Construction Documents, Platinum Edition, Volume II, 2009.

Addenda:

MMCD Platinum Edition Supplemental Update Aug 7, 2012 MMCD Platinum Edition Supplemental Update Jun 8, 2012 MMCD Platinum Edition Supplemental Update May 30, 2012 MMCD Platinum Edition Supplemental Update Aug 8, 2011 MMCD Platinum Edition Supplemental Update Aug 4, 2011 MMCD Platinum Edition Supplemental Update May 8, 2010 MMCD Platinum Edition Supplemental Update Mar 25, 2010 MMCD Platinum Edition Supplemental Update Nov 19, 2009 PVC C900 Pipe Specifications Clarification May 12, 2011

City of Richmond Supplementary Specifications and Detail Drawings, April 2011. http://www.richmond.ca/services/rdws/specs/mmcd.htm

City of Richmond Roadway Restoration Regulation Bylaw 7869, April 11, 2005 http://www.richmond.ca/services/rdws/specs/mmcd.htm City of Richmond Quality Control Program, Jan 1, 2012 http://www.richmond.ca/__shared/assets/AmendmentstoQualityControl31957.pdf

http://www.richmond.ca/services/rdws/specs/mmcd.htm

City of Richmond F-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

SECTION E

SAMPLES: UNDERTAKING OF LIABILITY INSURANCE

AGREEMENT TO BOND

City of Richmond E-2 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

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UNDERTAKING OF LIABILITY INSURANCE

(Undertaking Must Accompany Form of Tender)

City of Richmond 6911 No. 3 Road Richmond, BC V6Y 2C1 Dear Sirs:

We, the undersigned (insert insurance company's name)

do hereby, undertake and agree to insure the Contractor in the amount of $5,000,000 Comprehensive Liability Insurance as outlined in the attached "Instructions to Tenderers" and agree to:

(a) Name the City of Richmond, its officers, officials, agents and employees as additional insured in connection with the work being proposed by the Contractor.

(b) State that such policy applies to each insured in the same manner and to the same extent as if separate policy had been issued to each insured named on the policy.

(c) State that the policy cannot be cancelled, lapsed, or materially changed without at least 30 days written notice of cancellation delivered to City Clerk, City of Richmond, 6911 No. 3 Road, Richmond, BC, V6Y 2C1.

(d) State that coverage provided by such insurance shall protect the Contractor and the City of Richmond during the performance of the works and services specified in the attached form of Tender and specifically that the insurance required by such Tender shall be consistent with the requirements therein

if the Contract is awarded to (insert Tenderer's name)

EXCEPTIONS:

Dated at , British Columbia, this day of 2013. BY: TITLE:

This form must be signed by the Insurance Company or an authorized Broker on behalf of the Insurance Company

A SEPARATE FORM MUST BE SIGNED FOR EACH POLICY IF MORE THAN ONE POLICY.

City of Richmond E-3 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

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UNDERTAKING OF SURETY

(To be submitted with Form of Tender)

We, the undersigned

do hereby undertake and agree to become bound unto the City of Richmond in:

(a) A PERFORMANCE BOND in the amount of 50% of the total Tendered amount shown on the Form of Tender and drawn up in accordance with the requirements specified in the Contract Documents,

and

(b) A LABOUR AND MATERIALS PAYMENT BOND in the amount of 50% of the total Tendered amount shown on the Form of Tender and drawn up in accordance with the requirements specified in the Contract Documents,

if the Contract is awarded to:

Dated this day of , 2013

Signature and Corporate Seal of Surety Company Licensed to Conduct Business in the Province of British Columbia

City of Richmond F-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

SECTION F

ADDENDA

City of Richmond G-1 Contract T.4809 No. 6 Road Widening – Westminster Highway to Commerce Parkway

SECTION G

GEOTECHNICAL REPORT

275 – 3001 Wayburne Drive, Burnaby, BC V5G 4W3, Canada T: 604.874.1245 F: 604.874.2358 www.exp.com

ISO

9001:2008 REGISTERED

July 9, 2012 Reference: VAN-00205762-A0 Delcan Corporation Metrotown Tower 1 Suite 2300 – 4710 Kingsway Burnaby, BC V5H 4M2 via email: [email protected] Attention: Mr. Jesse Wiebe, EIT Re: Geotechnical Assessment Report Proposed No. 6 Road Improvements Westminster Highway to Commerce Parkway, Richmond, BC

Dear Sir: 1.0 INTRODUCTION As requested, exp Services Inc. (exp) has completed a geotechnical assessment for the above referenced roadworks improvement project in the City of Richmond. This report summarizes the results of a test hole exploration program and Benkelman beam testing and presents geotechnical recommendations for the proposed road widening as well as rehabilitation of the existing pavement. Authorization to proceed with the work was provided by Delcan Corporation. The work has been performed in general accordance with exp’s Proposal Letter dated November 25, 2011 (File No. 11Z-01698). No sampling or testing of soils retrieved from the current exploration program was carried out with respect to environmental issues. 2.0 PROJECT DETAILS The project is understood to comprise of upgrading/widening of existing No. 6 Road from Westminster Highway to north of Commerce Way in Richmond, BC, with a total length of about 675m. The improvements include:

Widening the sidewalk on west side of road from Westminster Hwy to Commerce Way;

Widening the sidewalk on east side of road from Westminster Hwy to north property line of 5910 No. 6 Road;

Widening No. 6 Road complete with new curb and gutter and new sidewalk (east) from north property line of 5910 No. 6 Road to north of Commerce Way;

Enclosing an existing ditch from 5400 No. 6 Road to south of Commerce Way by installing a new storm sewer to accommodate road widening;

Rehabilitating existing road pavement.

Geotechnical Assessment Report – ProposNo. 6 Road Improvements July 9, 2012 Westminster Hwy. to Commerce Parkway, Richmond, BC Ref. No: VAN-00205762-A0

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3.0 FIELD EXPLORATION AND LABORATORY WORK

A total of five (5) solid stem auger holes (designated as AH12-01 through AH12-05) were drilled through the pavement in the outer lanes of the existing roadway and four (4) hand auger test holes (designated as HA12-01 through HA12-04) were completed outside the existing roadway within proposed widening areas on June 26, 2012. The machine test holes were drilled to depths of about 3m and the hand auger holes to depths ranging from about 0.6 to 2m in order to assess the existing pavement structure and subsurface soil and groundwater conditions. A truck-mounted drill rig was mobilized for the solid stem auger holes. The auger hole drilling was completed under full-time supervision of a representative from exp who located the test holes, logged the subsurface soil and groundwater conditions, and collected representative soil samples. The soil samples were returned to exp’s laboratory for further visual classification and laboratory testing. The laboratory tests included natural moisture content as well as (five) 5 sieve analysis tests on selected samples of the existing granular fills below the surficial asphalt pavement. The auger holes were backfilled with the drill cuttings, and the road surface was reinstated with compacted cold patch asphalt. The approximate locations of the machine auger and hand auger test holes are shown on the Test Hole Location Plan (Figures 1 to 3) in Appendix B. Soil descriptions of each of the auger holes including the moisture content test results are included in the Test Hole Logs in Appendix C. Laboratory sieve analysis test reports (Nos. 1 to 5) are presented in Appendix D.

4.0 BENKELMAN BEAM TESTING

A preliminary visual assessment indicated that the majority of the existing pavement appeared to be in relatively poor condition with frequent defects including alligator cracking, longitudinal and transverse cracking, patches with failed joints, edge cracking where curb and gutter were not present, and slight to moderate wheelpath rutting. In order to assess structural integrity of the existing pavement, Benkelman beam testing was conducted on June 25, 2012. Pavement rebounds were measured at intervals of 25m along the outside wheel path of each traffic lane. A single axle dump truck loaded with 80kN (18kips) on its rear axle was utilized for the testing. A statistical analysis was carried out on the temperature-corrected Benkelman beam data. The individual temperature corrected rebounds, the statistical analysis results as well as the Most Probable Spring Rebounds (MPSR) for each lane and the combined MPSR are tabulated in the attached Benkelman Beam Test Reports in Appendix E. The combined MPSR calculated for each traffic lane and for the fast lanes only is summarized as follows:

Roadway Section

Combined MPSR – All Traffic Lanes

(mm)

Combined MPSR – Fast Lanes Only (mm)

No. 6 Road: Westminster Hwy. to Commerce Pkwy.

1.19 1.28


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The above combined MPSR values exceed the City of Richmond (CoR) maximum allowable design rebound value of 1.00mm for Industrial and Arterial streets; and, therefore, indicate that the existing pavement section has inadequate structural capacity. The calculated MPSR exceeding the design rebound value for an arterial/industrial street is consistent with the observed pavement condition having an extensive amount of major defects. 5.0 ASPHALT THICKNESS, ROAD STRUCTURE AND SUBGRADE CONDITION 5.1 City of Richmond Minimum Standard Minimum pavement structure in accordance with the City of Richmond standard for Industrial and Arterial streets is as follows:

Asphalt Pavement 150mm Crushed Granular Base Course 230mm Granular Sub-base Course 500mm

This minimum standard pavement structure has a crushed granular equivalency of 880mm and is used for comparison purposes in presentation of the summary of findings and associated comments based on the Benkelman beam testing and test holes completed for this study.

5.2 Findings of Current Test Holes The test holes found a relatively uniform asphalt pavement thickness of 180 to 200mm at each test hole. Of further note, the presence of a crushed granular base course material was not observed in any of the test holes. Rather, the asphalt pavement was immediately underlain by sand with varying gravel content from trace to gravelly. The attached sieve test results in Appendix D show that the sand materials underlying the asphalt pavement are sub-standard with respect to current MMCD gradation requirements for Municipal roadways. The average layer thicknesses were as follows:

Pavement Structure Avg. Thickness Range Asphalt pavement 188mm 180 to 200mm Sub-base/Sand 940mm 700 to 1200mm

The asphalt pavement and sub-base/sand fill was typically underlain by native subgrade consisting of soft clayey silt. The hand auger holes located in the propose road widening areas generally encountered 100 to 200mm of topsoil-like material (except HA12-03) underlain by sand fill. At the locations where the sand fill was penetrated, it was underlain by soft clayey at HA12-03 and -04, and a 0.7m thick layer of peat underlain by soft clayey silt at HA12-01. The crushed granular equivalency (CGE) of the pavement structure at the test locations ranged from about 710 to 1000mm with an average of about 890mm, which generally meets the CGE of the City of Richmond minimum standard pavement structure for industrial and arterial roads. The results of the Benkelman beam testing indicate that the CoR minimum standard is in this case inadequate for the specific subgrade conditions, likely due to the fact that the typical Richmond stiff “crust” layer is not present at this site as well as the findings that sub-standard granular structure was present underneath the asphalt pavement and a crushed granular base course layer was absent. Groundwater was encountered at depths ranging from about 1.8 to 2.3m in the auger holes at the time of drilling. It should be noted that groundwater levels are expected to fluctuate seasonally.


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6.0 CONCLUSIONS AND RECOMMENDATIONS

6.1 General Overview The new road cross-section for No. 6 Road within the project limits will include 4 traffic lanes with shared sidewalk and bike path on both sides which will entail the following improvements:

Widening the sidewalk on west side of road from Westminster Hwy. to Commerce Parkway;

Widening the sidewalk on east side of road from Westminster Hwy. to north property line of 5910 No. 6 Road;

Widening No. 6 Road complete with new curb and gutter and new sidewalk (east) from north property line of 5910 No. 6 Road to north of Commerce Parkway;

Enclosing an existing ditch from 5400 No. 6 Road to south of Commerce Parkway by installing a new storm sewer to accommodate road widening;

Rehabilitating existing road pavement. With the poor condition of the existing asphalt pavement and the substandard roadbed granular structure, it is recommended that the existing roadway be reconstructed as part of the road improvement works. With the high extent of major defects in the existing roadway pavement and substandard granular structure with lack of granular base, it is expected that restoration by hot mix asphalt overlay would have a particularly short effective service life (i.e., likely less than 5 years) before the defects reflect through to the surface. Two options for reconstruction can be considered, the first being a full depth reconstruction with the City of Richmond industrial/arterial road standard minimum section as identified in Section 5.1 above or a partial depth reconstruction with only the granular base and asphalt pavement placed on the existing granular fill soils. The latter option would be less costly and would involve less excavation of the existing roadbed; however, may have a somewhat reduced service life and greater susceptibility to rutting due to leaving of sub-standard “sub-base fills” under the new granular base. The susceptibility to rutting and reduced service life would increase if increased heavy truck and bus traffic is expected in the future. If the full-depth reconstruction option is selected, it may be worthwhile using a higher strength sub-base material consisting of crushed granular sub-base which would reduce the sub-base thickness, requirement from 500mm to 350mm, and accordingly the excavation requirement, while maintaining the same crushed granular equivalency of the City of Richmond minimum standard section. The new pavement structure thickness for road widening outside the existing traffic lanes will depend on whether the pavement is being built directly on the native soft clayey silt subgrade or on existing granular fill above the native subgrade as discussed in further detail below. It appears that some of the existing sidewalks will need to be reconstructed due to existing cracking. 6.2 Subgrade Preparation In widening areas, any organic topsoil and shoulder fill containing organics should be removed to expose the native subgrade (clayey silt) or granular fill free of organics. Peat and other organic rich native subgrade soils should be over-excavated and replaced with structural fill as outlined below. The ditch to be in-filled should be drained and vegetation, soft soils and “muck” should be removed down to undisturbed native soil before culvert installation and backfilling. In existing pavement areas to be


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reconstructed, the existing asphalt pavement should be removed and existing granular fill excavated to the required elevation depending on the reconstruction option used. The surface of existing granular fill to receive new pavement structure should be fine graded with uniform cross-fall to provide positive drainage towards the edges of the roadway and compacted to achieve at least 95% Modified Proctor maximum dry density (MPMDD). The compacted surface should be proof-rolled with a fully loaded dual axle dump truck. Areas exhibiting pumping/weaving under wheel load should be over-excavated and replaced as required. It is expected that proof-rolling would exhibit pumping in areas, such as, HA12-01 where a layer of peat was encountered beneath the fill. At areas where over-excavation is required to remove unsuitable materials, the grade should be restored using either suitable structural fill, such as, 75mm minus pit run sand and gravel or sand with less than 5% fines or granular sub-base to MMCD specifications. The fill should be placed in maximum 300mm lifts and compacted to at least 95% MPMDD. Field density tests should be conducted to confirm that the compaction requirements are met.

Where exposed subgrade is native clayey silt, final trimming should be done with a smooth edge clean-out bucket and the surface should be maintained in an undisturbed condition until covered with granular structure. The full thickness of sub-base should be placed in a single lift before applying compaction in order to reduce potential for damaging the underlying silt subgrade. Depending on the condition of the silt subgrade, it may be prudent to place a woven geotextile fabric such as Amoco 2006 to provide separation and reinforcement for better performance during construction and in the long term. This should be determined based on field review of the subgrade by the Geotechnical Engineer. At this time, we recommend including the geotextile layer in the project design and costing.

6.3 Pavement Structure in Widening Areas

After the above recommended subgrade preparation is completed, the following minimum pavement structure satisfying City of Richmond industrial/arterial street standards is recommended: Subgrade is Existing Granular Embankment Fill

150mm of Hot-Mix Asphalt

230mm of 19mm minus Crushed Granular Base

500mm of Select Granular Sub-base or 350mm of Crushed Granular Sub-base

Subgrade is Native Clayey Silt



650mm of Select Granular Sub-base or 455mm of Crushed Granular Sub-base The 150mm Hot Mix Asphalt surfacing should be placed in two lifts using a 100mm thick Lower Course #1 mix for the bottom lift and a 50mm thick Upper Course #1 mix for the top lift as per MMCD Section 02512. A tack coat should be applied between the lifts as per MMCD Section 02547.

All materials, placement and compaction should meet the requirements of the current MMCD.


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6.4 Rehabilitation of Existing Pavement As outlined above, the existing pavement is structurally deficient based on Benkelman beam testing, exhibits a significant extent of major defects, and has sub-standard granular structure including absence of crushed granular base course beneath the asphalt pavement. As such, the prudent rehabilitation strategy to meet “typical” performance and service life expectations for an industrial/arterial roadway is considered to be reconstruction of the existing pavement structure. As mentioned in Section 6.1 above, a full-depth or partial-depth strategy could be considered depending on cost/road disruption factors, and associated risk and associated performance and service life expectations. The full-depth reconstruction option, while carrying more upfront cost and excavation requirements, is likely to provide improved long-term performance and longer service life as compared to the partial-depth reconstruction option. The existing substandard granular “sub-base” fill which would remain as part of the pavement structure in the partial-depth option typically has a lower resilient modulus than conventional MMCD sub-base, and in some cases, contains high fines content which may compromise pavement drainage and increase frost heave susceptibility as well as reduce structural support during periods of thaw. Implementing an effective annual crack sealing program and providing edge sub-drainage where appropriate to minimize water ingress can help to lessen these concerns. According to the above considerations, the full-depth option can be taken to represent a typical 20-year service life being a completely new pavement structure, whereas, the partial-depth option may provide a reduced service life in the order of 10 to 15 years depending on future heavy truck and bus traffic, environmental (i.e., annual precipitation and temperature), actual variations in quality of existing “sub-base” fill materials, and other factors. Therefore, cost, performance/service life, and future traffic projections will be factors in the Owner’s decision on what option to select. The following minimum pavement structures are recommended for the full-depth and partial-depth reconstruction options with the subgrade prepared as recommended in Section 6.2: Full-Depth Reconstruction



500mm of Select Granular Sub-base or 350mm of Crushed Granular Sub-base.

Partial-Depth Reconstruction



Existing Granular “Sub-base” Fill The 150mm Hot Mix Asphalt surfacing should be placed in two lifts using a 100mm thick Lower Course #1 mix for the bottom lift and a 50mm thick Upper Course #1 mix for the top lift as per MMCD Section 02512. A tack coat should be applied between the lifts as per MMCD Section 02547.

All materials, placement and compaction should meet the requirements of the current MMCD.

Geotechnical Assessment Report May 9, 2012 2012 Roadworks LASP – Phase 2, Burnaby, BC Ref. No: VAN-00205093-A0

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Appendix A

Interpretation & Use of Study and Report

INTERPRETATION & USE OF STUDY AND REPORT 1. STANDARD OF CARE This study and Report have been prepared in accordance with generally accepted engineering consulting practices in this area. No other warranty, expressed or implied, is made. Engineering studies and reports do not include environmental consulting unless specifically stated in the engineering report. 2. COMPLETE REPORT All documents, records, data and files, whether electronic or otherwise, generated as part of this assignment are a part of the Report which is of a summary nature and is not intended to stand alone without reference to the instructions given to us by the Client, communications between us and the Client, and to any other reports, writings, proposals or documents prepared by us for the Client relative to the specific site described herein, all of which constitute the Report. IN ORDER TO PROPERLY UNDERSTAND THE SUGGESTIONS, RECOMMENDATIONS AND OPINIONS EXPRESSED HEREIN, REFERENCE MUST BE MADE TO THE WHOLE OF THE REPORT. WE CANNOT BE RESPONSIBLE FOR USE BY ANY PARTY OF PORTIONS OF THE REPORT WITHOUT REFERENCE TO THE WHOLE REPORT. 3. BASIS OF THE REPORT The Report has been prepared for the specific site, development, building, design or building assessment objectives and purpose that were described to us by the Client. The applicability and reliability of any of the findings, recommendations, suggestions, or opinions expressed in the document are only valid to the extent that there has been no material alteration to or variation from any of the said descriptions provided to us unless we are specifically requested by the Client to review and revise the Report in light of such alteration or variation.

4. USE OF THE REPORT The information and opinions expressed in the Report, or any document forming the Report, are for the sole benefit of the Client. NO OTHER PARTY MAY USE OR RELY UPON THE REPORT OR ANY PORTION THEREOF WITHOUT OUR WRITTEN CONSENT. WE WILL CONSENT TO ANY REASONABLE REQUEST BY THE CLIENT TO APPROVE THE USE OF THIS REPORT BY OTHER PARTIES AS “APPROVED USERS”. The contents of the Report remain our copyright property and we authorise only the Client and Approved Users to make copies of the Report only in such quantities as are reasonably necessary for the use of the Report by those parties. The Client and Approved Users may not give, lend, sell or otherwise make the Report, or any portion thereof, available to any party without our written permission. Any use which a third party makes of the Report, or any portion of the Report, are the sole responsibility of such third parties. We accept no responsibility for damages suffered by any third party resulting from unauthorised use of the Report. 5. INTERPRETATION OF THE REPORT a. Nature and Exactness of Descriptions: Classification and identification of soils, rocks, geological units, contaminant materials, building

envelopment assessments, and engineering estimates have been based on investigations performed in accordance with the standards set out in Paragraph 1. Classification and identification of these factors are judgmental in nature and even comprehensive sampling and testing programs, implemented with the appropriate equipment by experienced personnel, may fail to locate some conditions. All investigations, or building envelope descriptions, utilizing the standards of Paragraph 1 will involve an inherent risk that some conditions will not be detected and all documents or records summarising such investigations will be based on assumptions of what exists between the actual points sampled. Actual conditions may vary significantly between the points investigated and all persons making use of such documents or records should be aware of, and accept, this risk. Some conditions are subject to change over time and those making use of the Report should be aware of this possibility and understand that the Report only presents the conditions at the sampled points at the time of sampling. Where special concerns exist, or the Client has special considerations or requirements, the Client should disclose them so that additional or special investigations may be undertaken which would not otherwise be within the scope of investigations made for the purposes of the Report.

b. Reliance on Provided information: The evaluation and conclusions contained in the Report have been prepared on the basis of conditions in

evidence at the time of site inspections and on the basis of information provided to us. We have relied in good faith upon representations, information and instructions provided by the Client and others concerning the site. Accordingly, we cannot accept responsibility for any deficiency, misstatement or inaccuracy contained in the report as a result of misstatements, omissions, misrepresentations or fraudulent acts of persons providing information.

c. To avoid misunderstandings, exp Services Inc. (exp) should be retained to work with the other design professionals to explain relevant

engineering findings and to review their plans, drawings, and specifications relative to engineering issues pertaining to consulting services provided by exp. Further, exp should be retained to provide field reviews during the construction, consistent with building codes guidelines and generally accepted practices. Where applicable, the field services recommended for the project are the minimum necessary to ascertain that the Contractor’s work is being carried out in general conformity with exp’s recommendations. Any reduction from the level of services normally recommended will result in exp providing qualified opinions regarding adequacy of the work.

6.0 ALTERNATE REPORT FORMAT

When exp submits both electronic file and hard copies of reports, drawings and other documents and deliverables (exp’s instruments of professional service), the Client agrees that only the signed and sealed hard copy versions shall be considered final and legally binding. The hard copy versions submitted by exp shall be the original documents for record and working purposes, and, in the event of a dispute or discrepancy, the hard copy versions shall govern over the electronic versions. Furthermore, the Client agrees and waives all future right of dispute that the original hard copy signed version archived by exp shall be deemed to be the overall original for the Project. The Client agrees that both electronic file and hard copy versions of exp’s instruments of professional service shall not, under any circumstances, no matter who owns or uses them, be altered by any party except exp. The Client warrants that exp’s instruments of professional service will be used only and exactly as submitted by exp. The Client recognizes and agrees that electronic files submitted by exp have been prepared and submitted using specific software and hardware systems. Exp makes no representation about the compatibility of these files with the Client’s current or future software and hardware systems.


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Appendix B

Test Hole Location Plan

Figures 1 – 3

HA12-02

AH12-05

AH12-02

exp Services Inc. TESTHOLE LOCATION PLANDELCAN CORPORATIONProposed No. 6 Road Improvements

Westminster Highway to Commerce Way, Richmond, B.C.

205762 2012-07-10 1:500 FIGURE 1

MG

AB

BW

LEGENDMACHINE AUGERHOLELOCATION

HAND AUGERHOLELOCATION

HA12-01

AH12-01



205762 2012-07-10 1:500 FIGURE 2

MG

AB

BW



HA12-04

AH12-04

AH12-03

HA12-03



205762 2012-07-10 1:500 FIGURE 3

MG

AB

BW




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Appendix C

Test Hole Logs

AH12-01 to AH12-05

HA12-01 to HA12-04

PROPOSED NO. 6 ROAD IMPROVEMENTSWESTMINSTER HIGHWAY TO COMMERCE WAYRICHMOND, B.C.

DELCAN CORPORATION

AH12-012012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S1

200mm ASPHALT PAVEMENT

AH12-01

SEE TESTHOLE LOCATION PLAN

End of hole at 3.0m

SAND, some gravel, trace silt, grey, damp,compact to dense (FILL)

CLAYEY SILT, trace sand and organics, grey,moist, soft

SAND and GRAVEL, some silt, brown, moist,compact (FILL)

S2

S3

S4

6

9

58

51

End of Penetration Test at 3.0m

TRUCK MOUNTED AUGER RIGDCPT 2 3/8"x6" cone, 140 lb. automatic triphammer, free falling 30ins. (blows/12" penetrationunless otherwise noted)


DELCAN CORPORATION

AH12-022012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S5


AH12-02


SAND, some gravel, trace silt, grey, damp,compact to dense (FILL)

CLAYEY SILT, trace organics, grey, moist, soft

S6S7

S8

5

1164

51



End of hole at 3.0m

SAND and GRAVEL, some silt, grey/brown, moistto wet, compact (FILL)

CLAYEY SILT, some sand and organics, tracegravel, brown, moist, soft


DELCAN CORPORATION

AH12-032012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S9


AH12-03


SAND, some gravel and silt, grey, damp, compactto dense (FILL)

SILTY FINE SAND, grey, wet, loose

-becomes less silty with depth

S10

S11

S12

7

8

51

32



End of hole at 3.0m

SAND and GRAVEL, some silt, brown, damp,compact (FILL)

CLAYEY SILT, trace organics, grey, moist, soft


DELCAN CORPORATION

AH12-042012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S13


AH12-04


SAND, trace to some gravel, trace silt, grey, damp,compact to dense (FILL)

S14

S15

5

52

28



End of hole at 3.0m

CLAYEY SILT, trace organics, grey, damp, soft

SAND, trace to some silt, grey, wet, loose tocompact

-sand gets finer with depth


DELCAN CORPORATION

AH12-052012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S16


AH12-05


GRAVELLY SAND, some silt, grey, damp, compact(FILL)

S17

S18

4

78

54



End of hole at 3.0m

100

CLAYEY SILT, some organics, grey, moist, soft

SANDY SILT, trace clay, grey, moist, soft


DELCAN CORPORATION

HA12-012012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S19

HA12-01


TOPSOIL-LIKE

S20

43

147

HAND AUGER

End of hole at 2.0m

SAND and SILT, trace gravel, grey, damp, loose tocompact (FILL)

AMORPHOUS PEAT, trace to some sand,brown/black, moist, soft

CLAYEY SILT, grey, moist, soft


DELCAN CORPORATION

HA12-022012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S21

HA12-02


TOPSOIL-LIKE

25

HAND AUGER

End of hole at 0.6m (refusal)

SAND, some gravel, trace silt, brown, moist, compact(FILL)


DELCAN CORPORATION

HA12-032012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S22

HA12-03


23

HAND AUGER

End of hole at 1.9m

SAND, trace gravel and silt, grey, damp to wet, loose(FILL)

CLAYEY SILT, trace sand, grey, wet, soft


DELCAN CORPORATION

HA12-042012-06-26AB

1 of 1 205762

exp Services Inc.

GRAB SAMPLE

S23

HA12-04


TOPSOIL-LIKE

12

HAND AUGER

End of hole at 0.7m (refusal)

SAND, grey, moist, loose (FILL)

CLAYEY SILT, trace to some sand, mottled grey/lightbrown, firm S24 46


- 11 -

Appendix D

Sieve Analysis Reports

Sieve Analysis Reports No. 1 to 5


- 12 -

Appendix E

Benkelman Beam Test Reports

All Lanes

Fast Lanes Only

Benkelman Beam Test Report

Client : Delcan Corporation Surface : AspahltFile : 205762 Surface Temperature : 16.0 ºC 60.8 ºF

Project : Truck Rear Axle Weight :Location: Date Tested :

From:North North South South

Station Remarks Bound Bound Remarks Remarks Bound Bound Slow Fast Slow Fast

0+00

0+25 0.45 1.05 0.57 0.93 Longitudinal Crack

0+50 Transverse Crack 0.59 0.71 Longitudinal Crack 0.59 0.69

0+75 0.69 0.57 Longitudinal Crack 0.65 0.53 Alligator Crack

1+00 Transverse Crack 0.67 0.65 0.69 0.59 Alligator Crack

1+25 Transverse Crack 0.71 0.49 0.65 0.67 Alligator Crack

1+50 Transverse Crack 0.59 0.85 Alligator Crack 0.65 0.43 Alligator Crack

1+75 Water Valve Patch 0.89 0.97 Alligator Crack Alligator Crack 0.57 0.45 Alligator Crack

2+00 Transverse Crack 0.59 0.45 Alligator Crack Longitudinal Crack 0.65 0.53 Alligator Crack

2+25 0.57 Longitudinal Crack 0.61 0.59 Alligator Crack

2+50 0.97 Longitudinal Crack Alligator Crack 0.81 0.81 Alligator Crack

2+75 0.95 Alligator Crack Alligator Crack 0.65 0.57 Alligator Crack

3+00 0.73 Alligator Crack Longitudinal Crack 0.69 0.63 Alligator Crack

3+25 0.89 Alligator Crack Transverse Crack 0.55 0.89 Alligator Crack



4+00 0.63 Alligator Crack 0.57 0.79 Alligator Crack



4+75 0.65 Alligator Crack Alligator Crack 0.53 0.73

5+00 0.85 Alligator Crack Alligator Crack / Manhole 0.41 0.93 Alligator Crack

5+25 0.77 Alligator Crack Alligator Crack 0.49 0.85




6+25 0.45 Transverse Crack 0.57 0.79 Alligator Crack

6+50 0.65 Patch / Longitudinal Crack 0.57 0.93 Alligator Crack

6+75

STATISTICAL SUMMARYSlow Fast Slow Fast

Number of Tests 8 26 26 26 86

Average Rebound (mm) 0.64 0.72 0.58 0.74 0.68

Standard Deviation (mm) 0.13 0.16 0.08 0.18 0.16

Most Probable Rebound (mm) 0.90 1.05 0.75 1.09 0.99

Spring Rebound Factor 1.2 1.2 1.2 1.2 1.2

1.08 1.25 0.90 1.31 1.19

Reported By:__________________ Reviewed By:__________________

Combined

18000 lbJune 25, 2012

Westminster Hwy to Commerce Pkwy - 0+00 @ Westminster Hwy Cross-Walk

North South

Remarks

Richmond - No. 6 Road WideningNo. 6 Road, Richmond

Most Probable Spring Rebound Value (mm)

0.00

0.50

1.00

1.50

2.00

2.50

3.00

0+

00

0+

50

1+

00

1+

50

2+

00

2+

50

3+

00

3+

50

4+

00

4+

50

5+

00

5+

50

6+

00

6+

50

Reb

ound

Val

ues

Station

South Bound Slow

South Bound Fast

North Bound Slow

North Bound Fast

Benkelman Beam Test Report

Client : Delcan Corporation Surface : AspahltFile : 205762 Surface Temperature : 16.0 ºC 60.8 ºF

Project : Truck Rear Axle Weight :Location: Date Tested :

From:North North South South

Station Remarks Bound Bound Remarks Remarks Bound Bound Slow Fast Slow Fast

0+00

0+25 1.05 0.93 Longitudinal Crack

0+50 Transverse Crack 0.71 Longitudinal Crack 0.69

0+75 0.57 Longitudinal Crack 0.53 Alligator Crack

1+00 Transverse Crack 0.65 0.59 Alligator Crack

1+25 Transverse Crack 0.49 0.67 Alligator Crack

1+50 Transverse Crack 0.85 Alligator Crack 0.43 Alligator Crack

1+75 Water Valve Patch 0.97 Alligator Crack Alligator Crack 0.45 Alligator Crack

2+00 Transverse Crack 0.45 Alligator Crack Longitudinal Crack 0.53 Alligator Crack

2+25 0.57 Longitudinal Crack 0.59 Alligator Crack

2+50 0.97 Longitudinal Crack Alligator Crack 0.81 Alligator Crack

2+75 0.95 Alligator Crack Alligator Crack 0.57 Alligator Crack

3+00 0.73 Alligator Crack Longitudinal Crack 0.63 Alligator Crack

3+25 0.89 Alligator Crack Transverse Crack 0.89 Alligator Crack



4+00 0.63 Alligator Crack 0.79 Alligator Crack



4+75 0.65 Alligator Crack Alligator Crack 0.73

5+00 0.85 Alligator Crack Alligator Crack / Manhole 0.93 Alligator Crack

5+25 0.77 Alligator Crack Alligator Crack 0.85




6+25 0.45 Transverse Crack 0.79 Alligator Crack

6+50 0.65 Patch / Longitudinal Crack 0.93 Alligator Crack

6+75

STATISTICAL SUMMARYSlow Fast Slow Fast

Number of Tests 0 26 0 26 52

Average Rebound (mm) - 0.72 - 0.74 0.73

Standard Deviation (mm) - 0.16 - 0.18 0.17

Most Probable Rebound (mm) - 1.05 - 1.09 1.07

Spring Rebound Factor 1.2 1.2 1.2 1.2 1.2

- 1.25 - 1.31 1.28

Reported By:__________________ Reviewed By:__________________

Combined

18000 lbJune 25, 2012

Westminster Hwy to Commerce Pkwy - 0+00 @ Westminster Hwy Cross-Walk

North South

Remarks

Richmond - No. 6 Road WideningNo. 6 Road, Richmond

Most Probable Spring Rebound Value (mm)

0.00

0.50

1.00

1.50

2.00

2.50

3.00

0+

00

0+

50

1+

00

1+

50

2+

00

2+

50

3+

00

3+

50

4+

00

4+

50

5+

00

5+

50

6+

00

6+

50

Reb

ound

Val

ues

Station

South Bound Slow

South Bound Fast

North Bound Slow

North Bound Fast