electrical specifications

Document Name: Specifications (Electrical) Date: 21 March 2009 Rev. Rev. 0 Project: CUT & BEND PROCESSING BUILDING Owner: AL RAJHI STEEL

Saudi Designers Eng. Consultants ( of 108)

TABLE OF CONTENTS

DIVISION 16 – ELECTRICAL

SECTION 16010 - BASIC ELECTRICAL REQUIREMENTS SECTION 16111 - CONDUITS SECTION 16118 - DUCTBANK SECTION 16121 - MEDIUM VOLTAGE CABLE SECTION 16123 - BUILDING WIRES AND CABLES SECTION 16130 - BOXES SECTION 16140 - WIRING DEVICES SECTION 16160 - ENCLOSURES SECTION 16170 - GROUNDING AND BONDING SECTION 16180 - EQUIPMENT WIRING SYSTEMS SECTION 16190 - SUPPORTING DEVICES SECTION 16195 - ELECTRICAL IDENTIFICATION SECTION 16420 - UNDERGROUND SERVICES SECTION 16425 - MAIN SWTICHBOARD SECTION 16426 - DISTRIBUTION SWITCHBOARD SECTION 16440 - DISCONNECT SWITCHES SECTION 16461 – ELECTRICAL DISTRIBUTION SYSTEM SECTION 16470 - DISTRIBUTION PANELS SECTION 16481 – MOTOR CONTROLLERS SECTION 16485 - CONTACTORS SECTION 16510 - INTERIOR LIGHTING SECTION 16530 - SITE LIGHTINGS SECTION 16721 - FIRE ALARM SYSTEMS SECTION 16740 - COMMUNICATION SYSTEMS



DIVISION 16 - ELECTRICAL

SECTION 16010 - BASIC ELECTRICAL REQUIREMENTS PART 1 - GENERAL 1.01 SECTION INCLUDES A. This Section is a part of the entire set of Contract Documents and shall be coordinated with

the applicable provisions of the other parts. B. The following requirements are intended as clarification of, or additions to the requirements

set forth under General Conditions & Supplementary Conditions of these requirements. The Electrical Contractor shall make written request for clarification of same by addendum prior to bid opening or abide by the decision of the Architect without recourse.

1.02 SCOPE OF WORK DESCRIPTION A. DESCRIPTION OF WORK: The work to be executed under this Section includes the

furnishing of all labor, materials, equipment and incidental services required to complete and leave ready for operation, the electrical systems as indicated on the drawings and hereinafter specified.

B. PRINCIPAL ITEM OF WORK include the following : 1. General Provisions 2. Electrical Services 3. Dry Type Transformers. 4. Distribution Equipment. 5. Raceways, Pull boxes and Outlet boxes. 6. Conductors/Wires/Cables. 7. Conduits. 8. Grounding. 9. Wiring Devices. 10. Wiring Methods. 11. Indoor Lighting System. 12. Outdoor and general area lighting system. 13. Fire Detection and Alarm System. 14. Telecommunication System.



ED 1.03 REFERENCES A. The following documents are a part of this specification and shall indicate minimum safety

provisions and COMPANY Requirements. All work called for in these specifications and on the plans that exceed the minimum safety and material provisions shall take precedence.

1. Applicable Engineering, Design and Materials Standards. 2. National Electric Code (NEC) 3. National Electrical Manufacturers Association (NEMA). 4. National Fire Protection Association (NFPA). 5. American National Standard Institute (ANSI). 6. Underwriters Laboratories (UL). 7. Institute of Electrical & Electronics Engineers (IEEE). 8. Occupational Safety and Health Act (OSHA). 9. All Government Laws, Ordinances and Regulations. B. In case of conflict among the referenced standards, the more stringent provision will govern. 1.04 DESCRIPTION OF SYSTEMS

A. Primary Power is 13800 volts, 3 phase, 3 wire, 60 HZ. B. Secondary Power is 480 volts, 3 phase, 3 wire & 4 wire 60 Hertz. C. Power for three phase motors is 480 volt, 60 Hertz or as shown on the drawings. D. Power for single phase motors is:

1. 230V, 60 Hertz. 1.05 DRAWINGS A. The drawings show the location and general arrangement of all electrical work and shall be

followed as closely as actual building construction and work of other trades will permit.

The Electrical Contractor shall examine the drawings of other trades and shall verify the conditions governing his work at the job site. He shall arrange his work accordingly. No changes shall be made without the prior written approval of the COMPANY Representative.

B. Verify the dimensions governing this work at the building site. No extra compensation will be claimed or allowed on account of differences between actual dimensions and those indicated on the drawings. Examine adjoining work, on which this work is dependent for perfect efficiency and report any work which must be corrected. No waiver of responsibility for defective work shall be claimed or allowed due to the failure to report unfavorable conditions affecting this work. Generally, the Architectural drawings take precedence in all matters



pertaining to electrical trades installation; however, all conflicts shall be reported to the COMPANY Representative for review.

C. Before any work is installed and before any equipment is fabricated or purchased, the

Electrical Contractor shall carefully check the general drawings, and all other mechanical and electrical drawings, and all job conditions and any lack of coordination between the work and the drawings or job conditions shall be immediately reported to the COMPANY Representative in writing.

1.06 INSPECTION OF SITE A. The Electrical Contractor shall visit the site, examine and verify the conditions under which

his work must be conducted before submitting a proposal. B. The submitting of a proposal implies that the Electrical Contractor has visited the site and is

conversant with the conditions under which his work must be conducted. C. The Electrical Contractor shall adequately protect and preserve all newly installed work. Any

damage to these facilities shall be promptly repaired by the Electrical Trades at his expense. D. The Electrical Contractor shall consult with the COMPANY Representative as to the methods

of carrying on the work so as not to interfere with any operations more than necessary; accordingly, all services lines shall be kept in operation as directed and the services shall be interrupted or disconnected at such times as will be designated by the COMPANY Representative.

E. The Electrical Trades shall take all necessary precautions to protect the equipment and

personnel from damage or injury due to his carrying on of the work and the area in which the Electrical Contractor is working must be kept as clean as possible at all times, with only a minimum amount of construction material at the site at one time.

F. Materials and equipment must be placed to avoid interference with COMPANY Operations

and shall be removed or relocated when so required as directed by the COMPANY Representative.

1.07 EXISTING SITE CONDITIONS A. Carefully examine the drawings and specifications, visit the site of the work, and be fully

informed as to all existing conditions, dimensions and limitations before starting the work. B. Notify all corporations, companies, individuals or local authorities owning, or having

jurisdiction over conduits, wires, pipes or other equipment, which are not needed or which interfere in any manner with the execution of this work and remove or protect such utilities or equipment as required by the parties having jurisdiction over same.

C. If existing active or non-active services (which are not shown on plans) are encountered that

require location or disconnecting, provide proper handling of these services, and do not proceed with the work until so authorized by the COMPANY Representative.

1.08 CUTTING AND REPAIRING A. Work shall be laid out in advance of building construction to permit building in electrical

work and equipment, etc., so as to eliminate unnecessary cutting or welding to structural member. Where such cutting or welding becomes necessary, employ the Contractor which installs the work originally to do the cutting and to restore such cut work and close openings at



no expense to COMPANY. Before any cutting or drilling of holes is attempted, notify the COMPANY Representative for approval.

B. Fire rated walls, when cut or penetrated by conduits/raceways shall be enclosed with fire

restrained materials adequate to restore the fire rating of the wall. 1.09 SHOP DRAWINGS A. Shop Drawings shall serve to check the Electrical Contractor's interpretation of the design

drawings and specifications, and for correlation and coordination of the various trades, and shall be used by the Electrical Contractor as installation instructions.

B. All Manufacturer's Drawings, catalog cuts and specifications shall be properly identified with

the COMPANY project number and title. Each piece of equipment shall be properly identified as to its location and equipment number.

C. SUBMIT SHOP DRAWINGS, CADD generated in ACAD 2008 compatible format, to the

COMPANY Representative - on the following equipment when deviating from the design or when details are not shown in the design.

1. Transformers (Dry - Oil Filled) 2. Distribution Panels. 3. Lighting and Receptacle Panels 4. Starters. 5. Fuses. 6. Lighting Switches 7. Outlets - Power. 8. Raceways, Fittings & Termination. 9. Lighting Fixtures / Poles. 10. Fire Alarm Equipment. 11. Wires/Cables. 12. Floor and Wall Conduit Entrances Seals including Fire Stop Materials. 13. Grounding. 1.10 "AS-BUILT" DRAWINGS A. The Contractor shall keep an accurate record of the location of all conduit concealed in floor

slabs and underground and all conduit stub-offs for the entire project and shall present dimensioned drawings of this record to the COMPANY Representative at the completion of the work in accordance with the General and Supplementary Conditions. Submit prints of the above drawings at various stages of the work upon request of the COMPANY Representative.



These drawings shall be "sepia" prints of the original shop drawing tracings after "as built" revisions and corrections of dimensions have been made at locations indicated on mark up. Also provide three sets of prints, or as directed.

1.11 EQUIPMENT IDENTIFICATION A. Equipment identification covers the furnishing and installing of nameplates and labels as

specified in Section 16195 and as shown on the Drawings. The nameplate shall identify the equipment's purpose, Drawing identification number, and the equipment's feeder name and location and any special operational notes, such as voltage, number of wires, phase etc.

B. Nameplates shall be engraved laminated phenolic plastic with black letters on white

background, unless specified to the contrary. the size of the nameplates shall be compatible with the application but not less than 1/4" letters. Name plates shall be attached by pop rivets or screws. When screws are used, length will be considered to ensure required spacing away from energized parts.

C. Equipment identification shall be visible after installation without the need for disturbing or

being exposed to the interior parts or wiring. Titles and method shall conform to equipment identification, as shown on the Drawings.

D. Equipment identification nameplate titles and methods shall be submitted as shop drawings for

approval. E. Special tools required for any electrical equipment shall be clearly identified with that

equipment. 1.12 WORK IN COOPERATION WITH OTHER TRADES A. Determine the work to be performed by all other trades throughout the Contract to facilitate

the electrical installation. Provide the type and amount of electrical materials and equipment necessary to place this work in proper operation, completely wired, tested, and ready for use. This shall include all conduits, wires, motor starters, disconnects, relays, and all other devices for the required operation and control sequences of all electrical, mechanical, and other systems or equipment. In mechanical room, duct work has precedence over all electrical work. A minimum of 1M dead front shall be required for all electrical devices.

B. Provide conduits and wires for all controls and other devices, both line and low voltage,

described in this or other parts of the Contract Documents. Install all control housing and back-boxes required for installing conduits and wires to the controls except for controls such as solenoid valves, pressure switches, damper motors, and other items which are to be installed in piping, ducts, machinery, or other equipment. Items shall be installed by skilled workmen, thoroughly trained in the necessary crafts and experienced in the work.

C. Install control wiring in separate conduit between all heating, ventilating and air conditioning

sensing devices, control panels, and controls motors. Before installing any conduit for heating, ventilating, and air conditioning control wiring, verify from the control manufacturer's shop drawings where these separate conduit runs are required and determine exact terminal points for the specific items to be wired, including but not limited to the following:

1. Line side conduit, wiring and connections to the "package unit" or "package system"

disconnect or motor starter.



2. Conduit, wiring and connections to time, temperature, flow, pressure and other controls remote from the " package unit" or "package system".

D. A "package system" is defined as any combination of equipment with all local and remote

instruments and controls required to perform a specialized function. In all "package systems" the responsibility for the electrical work shall remain with the "system" installation but the electrical work performed shall comply with the provisions of Division 16.

Work under this Division shall include bringing power to the main switch or panel of the

"package system" at voltages available on site (see Item 1.04). Where other voltages or D.C are required, the transformation or rectification of current shall be provided with the "package system".

E. Install and connect all room thermostats, furnished by the Mechanical Contractor. F. Install and connect all fan shut down circuits as required for the fire alarm system. 1.13 TEMPORARY LIGHT AND POWER A. All temporary wiring for electrical power and lighting shall meet the requirements of the latest

edition of the National Electrical Code (NEC) Article 305. B. All wiring shall be removed immediately upon completion of construction or purpose for

which the wiring was installed. All circuits shall originate in an approved power outlet or panel board. All cables shall be listed for hard or extra hard usage. No open wiring conductors, shall be laid on the floor or ground.

1.14 BASIC MATERIALS AND METHODS A. In all instances where drawings or specifications indicate materials or methods of higher

quality than the minimum required by the referenced codes, the drawings and specifications shall govern.

B. All electrical equipment shall be UL listed.

1.15 MOUNTING HEIGHTS

A. In general, mounting heights above finished floor to the centerline of outlet boxes and equipment shall be as follows unless otherwise indicated on the drawings or to comply with special conditions.

1. Toggle Switches - General 1.22 m AFF 2. Receptacles - General Use 0.45 m AFF 3. Fire Alarm - Pull Stations 1.37 m AFF 4. Fire Alarm - Bells 0.3 m from ceiling 5. Fire Alarm - Horns 0.3 above door 6. Push Buttons/Control Stations 1.2 m AFF 7. Disconnect Switches 1.8 m AFF



8. Motor Starters 1.8 m AFF 9. Panels and/or Cabinets 1.8 m AFF 10. Exit Lights - Wall MTD. Types 0.3 m above door B. Where Electrical Devices with different Mounting heights are located in the same areas -

Align devices vertically thru the "centerline" of the devices. 1.16 CONDITIONS OF COMPLETION A. As conditions prior to the final payment, the Electrical Contractor shall turn over to the

COMPANY Representative the following items: 1. Receipt signed by the COMPANY Representative for all panel and cabinet keys,

spare fuses, operating instructions, maintenance instructions and items furnished by the Electrical Contractor but not installed.

2. Copies of "as-built" drawings and sepias. 1.17 PAINTING A. All on-site painting of electrical equipment shall be provided under other specs. by the

Contractor; however, the Electrical Contractor shall cooperate with the Contractor responsible for painting and identifying all exposed electrical equipment in finished areas. Care shall be taken to insure that all nameplates of electrical equipment shall NOT be painted.

1.18 SUBSTITUTIONS: A. All substitutions shall be in accordance with the procedures outlined in the GENERAL

CONDITIONS, SPECIAL CONDITIONS, SUPPLEMENTARY CONDITIONS of the contract documents and must be approved in writing by the COMPANY Representative.

1.19 MANUFACTURER'S DIRECTIONS: A. Install all equipment in strict accordance with all directions and recommendations furnished

by the manufacturer. Where such directions are in conflict with the plans and specifications, report such conflicts to the COMPANY Representative who shall determine the method or design criteria under which the work will be completed.

1.20 GUARANTEE: A. Provide general guarantee for 1 year on all labor and material in approved form. Provide any

special guarantees as required under the sections of the specifications. PART 2 - PRODUCTS A. All products will comply as required by the COMPANY Acceptance Procedure. PART 3 - EXECUTION A. Electrical equipment shall be installed in a neat and workmanlike manner. Unused openings

in boxes, raceways, auxiliary gutters, cabinets, equipment case or housing shall be effectively closed to afford proper protection, equivalent to the wall of the equipment. Conductors and conduits shall be racked to provide ready and safe access at all openings into which persons



enter for installation and maintenance with a minimum 1M dead front distance in front of these openings and devices.

- END OF SECTION -




SECTION 16111 - CONDUITS PART 1 - GENERAL 1.01 SECTION INCLUDES Install only new conduits in standard lengths, UL labeled. Unless otherwise indicated, all wiring and

cables shall be installed in conduits or cable trays or other raceways as indicated. All dimensions will refer to inside diameter of conduits and conduit fill shall be as per Table 1 Chapter 9 of NEC.

1.02 COORDINATION Determine the work to be performed by the building contractors and other trades throughout. Provide

the type and amount of raceways as equipment necessary to place this work in proper operation, completely installed, and ready for use.

1.03 RELATED SECTIONS Furnish and install related work and materials in strict accordance with the following sections of this

specification: A. Section 16010 Basic Electrical Requirements B. Section 16123 Buildings Wires and Cables C. Section 16130 Boxes D. Section 16195 Electrical Identification E. Section 16170 Grounding and Bonding F. Section 16420 Underground Services 1.04 REFERENCES A. Except as modified by this Specification, conform to the provisions and recommendations of

the following standards. 1. National Electrical Code (NEC). 3. National Electrical Manufacturers Association (NEMA). 4. National Fire Protection Association (NFPA). 5. American National Standards Institute (ANSI). 6. Underwriters Laboratories (UL). 7. Institute of Electrical & Electronics Engineers (IEEE) 8. Occupational Safety and Health Act (OSHA)



9. All Government Laws, Ordinances & Regulations 1.05 QUALITY ASSURANCE Provide manufacturer's certificate or furnish such evidences as necessary to COMPANY

Representative to assure that materials meet or exceed minimum requirements as specified. 1.06 SUBMITTALS A. Before starting installation of any materials or equipment, submit for approval a complete list

of materials and equipment to be incorporated in the work. This list shall include catalog numbers, cuts, data sheets, and such other descriptive information as may be required.

No consideration will be given to partial list submitted from time to time. Approval of

materials will be based on manufacturer's published data, installation and roughing-in data sheets and drawings indicating compliance with the Contract documents.

B. Submittals shall be submitted within three (3) weeks after the contract start date. C. All metric substitutes for Schedule 40 and 80 conduit and fittings shall be submitted for

approval three (3) weeks after the contract start date. 1.07 DELIVERY STORAGE AND HANDLING Protect all materials and equipment from damage or corrosion during handling and storage. Refer to

specification section 16010 - "Basic Electrical Requirements" for complete work scope. Provide appropriate covering for all stored materials.

1.08 TESTING Before shipment, materials shall be inspected to insure proper operation and conformance with

manufacturer's published specifications. Notification of completion of testing shall be sent to COMPANY Representative.

PART 2 PRODUCTS 2.01 CONDUITS

A. CONDUIT REQUIREMENTS 1. Minimum Size: 20 mm (3/4 inch) unless otherwise specified. 2. Underground Installations:

a. Direct buried conduit shall be rigid steel, hot-dip galvanized per ASTM A123 and PVC coated per NEMA RN 1 (minimum thickness of PVC: 40 mils), or Type DB PVC conduit per NEMA TC 8. Rigid steel conduit without a PVC coating is acceptable if hot-dip galvanized in accordance with ASTM A123 and encased in at least 75 mm (3 inch) of concrete.



PVC conduits shall not be extended above grade. Where above grade extensions of buried PVC conduits are required, a transition shall be made using threaded PVC to rigid metal conduit adapters.

b. Minimum Size: 25 mm (1 inch). c. Also refer to Section 16118; Duct Banks.

3. Above Grade Installations:

a. Outdoor Locations: Conduit above ground in outdoor location shall be

threaded, rigid steel per ANSI C 80.1, except it shall be hot-dip galvanized in accordance with ASTM A 123. Conduit fittings and supports shall be cast or forged steel, cast iron or malleable iron, either hot-dip galvanized (preferably), or zinc electroplated as supplied by the manufacturer. No aluminum fittings shall be used. Only malleable iron sealing fittings shall be used. Gray cast iron split type (EYSR) retrofit sealing fittings may be used if required for repair purposes.

b. Wet and Damp Locations: use PVC coated rigid steel conduit.

4. Indoor Locations: Use hot dip galvanized rigid steel conduit for all exposed and

subject to mechanical damage; electric metallic tubing (EMT) conduit system above suspended ceiling, in partitions and furred areas.

5. All installations shall comply with Design Drawingss, NEC, Electrical general notes

and details shown on the Contract Drawings. 6. Flexible metal conduit and liquid tight flexible metal conduit shall be used as shown

on Contract Drawings and as permitted per NEC and the COMPANY’s Requirements.

7. All conduits shall be seamless. Conduits with seams shall not be used on this Project.

B. GALVANIZED RIGID STEEL CONDUIT 1. Manufacturers: As Approved by COMPANY Representative. 2. Rigid Steel Conduit: ANSI C80.1 and ASTM A123. 3 Fittings and Conduit Bodies: ANSI/NEMA FB 1; conduit fittings and supports shall

be cast or forged steel, cast-iron or malleable iron, either hot-dipped galvanized (preferably) or zinc electroplated. No aluminum fittings shall be used.

C. PVC COATED RIGID STEEL CONDUIT

1. Manufacturers: As Approved by COMPANY Representative. 2. Description: NEMA RN 1; rigid steel conduit with external PVC coating, 0.1 mm

(40 mil) thick. 3. Fittings and Conduit Bodies: ANSI/NEMA FB 1; steel fittings with external PVC

coating, 0.1 mm (40 mil) thick, to match conduit.



4. All PVC-coated conduit and fittings shall be furnished from one manufacturer for uniform appearance and interchangeability of parts.

5. Only Strap Wrenches are allowed for installing PVC coated rigid steel conduit.

D. FLEXIBLE METAL CONDUIT 1. Manufacturers : 2. Description : Interlocked steel construction. 3. Fittings : ANSI/NEMA FB 1.

E. LIQUID TIGHT FLEXIBLE METAL CONDUIT 1. Manufacturers : As Approved by COMPANY Representative 2. Description : Interlocked steel construction with PVC jacket. 3. Fittings : ANSI/NEMA FB 1. F. PVC CONDUIT 1. Manufacturers: As Approved by COMPANY Representative

2. Description: NEMA TC 8; Suitable for direct burial (type DB) and 90 degree C (194

degree F) cable operation. 3. Fittings and Conduit Bodies: NEMA - TC 9. G. CONDUIT SEALING COMPOUND 1 Manufacturers : 3 M Type CP 25 N/S or CP 25 L Kit 3M Scotchcast Brand 4416 Kit Crouse-Hinds Type Chico (for explosion proof seals). Dow Corning Silicon Foam RTV 3-654B or other

COMPANY Approved Manufacturer. H. CABLE SEALING The correct sealing compound shall be used with the specified seals. 1. Manufacturers : Raychem Type T (CBK-T) Gas Blocking Kit or other

COMPANY Approved Manufacturer. PART 3 - EXECUTION 3.01 INSTALLATION OF CONDUITS

A. Install conduit in accordance with NEC, Contract Drawings, NECA “Standard of Installation”

and the manufacturer’s instructions. B. Arrange supports to prevent misalignment during wiring installation.



C. Support conduit using epoxy coated steel or malleable iron straps, lay-in adjustable hangers,

clevis hangers, and split hangers. Group related conduits; support using conduit rack. Construct rack using steel channel; provide space on each for 25 percent additional conduits. Fasten conduit supports to building structure or surfaces. Damaged PVC coat on conduit or exposed threads shall be coated with PVC patching compound, APCS -22, or APCS - 26 B.

D. Do not support conduit with wire or perforated pipe straps. Remove wire used for temporary

supports. Do not attach conduit to ceiling support wires. E. Arrange conduit to maintain headroom and present neat appearance. F. Route exposed conduit parallel and perpendicular to walls. Where conduit penetrates wall, fire

stopping measures shall be completed per Contract Drawings. G. Route conduit installed above accessible ceilings parallel and perpendicular to walls. Install

conduit sealing accordingly to Contract Drawings.

H. Route conduit under slab from point-to-point. I. Do not cross conduits in slab. J. Maintain clearance between conduit and piping in accordance with Industrial. K. Maintain 300 mm (12 inch) clearance between conduit and surfaces with temperatures

exceeding 104 degrees F (40 degrees C). L. Cut conduit square using saw or pipecutter, de-burr cut ends. Threads must be tapered in

accordance with ANSI/ASMI B.1.20.1 and remaining threads exposed after make-up shall be coated with rust preventing grease such as Course Hinds thread lubricant (or approved equal).

M. Bring conduit to shoulder of fittings; fasten securely. N. Join nonmetallic conduit using cement as recommended by manufacturer. Coupling and

connectors will be in accordance with NEC-346-9(A). Wipe nonmetallic conduit dry and clean before joining. Apply full even coat of cement to entire area inserted in fitting. Allow joint to cure for 20 minutes, minimum.

O. Use conduit hubs with ground lugs to fasten conduit to sheet metal boxes in damp or wet

locations, and to cast boxes. P. Install no more than the equivalent of four 90 degree bends between boxes. Size pull boxes

per NEC-370-6. Use conduit bodies to make sharp changes in direction, as around beams. Use factory elbows or hydraulic one-shot bender to fabricate bends in metal conduit. The minimum bending radius shall be in accordance with NEC-346-10. Factory elbows are preferred. Heating of conduits for bending is not permitted. Oversized bending form to be used when bending PVC Coated conduits. Only strap type wrenched to be used when installation PVC coated conduits.

Q. Avoid moisture traps; provide junction box with stainless steel drain fitting at low points in

conduit system. Install breathers at high points on conduit system. R. Provide suitable fittings to accommodate expansion and deflection where conduit crosses

expansion joints.



S. Expansion fittings shall be installed in each straight conduit run exceeding 45 meters (150 feet). When expansion fittings are installed oversized conduits supports shall be used to allow the conduits to move.

T. Provide suitable pull wire or nylon rope of adequate strength in each conduit except sleeves

and nipples.

U. All conduit systems shall be swabbed clean before installation of wires or cables. PVC conduits must be checked for clearance using mandrel or COMPANY Approved method. Mandrel shall be pulled in both directions. Failure to freely pass the mandrel in either direction shall constitute the failure of the specific conduit section. The failed section shall be replaced.

V. Use suitable caps to protect installed conduit against entrance of dirt and moisture. W. Ground and bond metallic conduit. X. Identify conduit. Y. The Contractor shall notify COMPANY a minimum of 24 hours prior to backfilling of

trenches to enable the inspection of underground conduits. Z. All cable entries to buildings shall be sealed (using Raychem Gas Blocking Kit Type T or

approved equal. Multi-conductor cable shall be stripped and sealing shall be placed between the outside covering and the cables.

AA. Conduit entering into a manhole or existing spare conduit (duct) used by this projects shall be

sealed, inside the manhole, with 3 M Scotch cast Brand 4416 Kit or approved equal sealing compound. Cable installed in manholes shall be adequately supported.

AB. Direct buried cables and conduit shall be installed in a single layer only except where

rearrangement is necessary at transitions to multi-layer concrete encased duct banks or for entering buildings.

AC. Installation of direct buried cables and conduit shall comply with the Drawings. AD. Location of underground cables and conduits shall be marked in accordance Drawings.

AE. PVC conduits shall not be extended above grade. Where above grade extensions of buried

PVC conduits are required, a transition shall be made using threaded PVC to rigid galvanized steel conduit adapters.

AF Install conduit to preserve fire resistance rating of partitions and other elements. AG. Route conduit through roof openings for piping and ductwork or through suitable roof jack

with pitch pocket. Coordinate location with roofing installation.

3.02 INSTALLATION OF JOINTS, FITTINGS AND BENDS A. Where conduit is underground, below slabs on grade, exposed to weather, or in wet locations,

make joints tight.

B. Cut threads on rigid conduit to standard taper and to length such that bare metal exposed by the threading operation will be completely covered by the couplings or fittings used. In addition, cut the lengths of the thread such that joints will become secure and wrench-tight before conduit ends butt together in couplings and before conduit ends butt into fittings. Securely tighten threaded connections.



C. Threaded Conduit: Use red lead and oil (or litharge and glycerine) applied to the male

threads only and tighten joints securely. For underground conduit, apply a heavy coat of corrosion-preventative paint to surfaces within 6 inches (150 mm) on both sides of fittings and to areas where wrenches or other tools have been applied. On exposed conduits, repair scratches and other defects with galvanized repair stick, " Enterprise Galvanizing" "Galvabar", 3M, or approved equal high-zinc coating.

D. Plastic Conduit (PVC) : Use approved fittings, accessories and solvent-weld cement

specifically manufactured for the purpose. Not to be used for power distribution inside buildings.

E. Bushings, of the insulating type and where required by NEC, shall be installed on ends of all

conduits. Locknuts, of the bonding type and where required by NEC shall be installed on threaded conduits, penetrating outlets, boxes, cabinets, equipment, etc., except cast conduit bodies equipped with threaded hubs.

F. Threaded conduit connections to outdoor, weatherproof, boxes, cabinets, etc., shall be made

using watertight, insulated throat, conduit hubs, unless otherwise indicated. G. Electric metallic tubing (EMT) connections to outlets, boxes, cabinets, etc., shall be made

using watertight, malleable iron, compression ring type conduit connectors, complete with locknut and insulated bushing. Set-screw conduit connectors and couplings will not be permitted.

H. Flexible metallic conduit and liquid tight conduit connections shall be made using insulated

die cast connectors with ridges that thread into the inside of the conduit. Binding-screw type connectors will not be permitted.

I. Provide a green insulated grounding conductor of minimum size as required by code but

smaller or the same size with the conductors supplying the power in all flexible and non-conductive conduits or ducts and other raceways having a length of flexible conduit or non-conductive raceway as part of the run.

J. Keep bends and offsets in conduit runs to an absolute minimum. For the serving utilities,

make large radius bends to meet their requirements. Replace deformed, flattened, or kinked conduit. Not more than the equivalent of four quarter-bends shall be used in any run between terminals and cabinets, or between outlet and junction or pull boxes.

K. Rigid steel conduit bends, 1-1/2 inch (40 mm) trade size or larger shall be of the long radius type, factory-made bends, or field bend with a power bender designed for the purpose, utilizing bending shoes sized for the conduit used. All bends shall be free of dents or flattening.

L. Plastic conduit (PVC) bends shall be factory-made bends, or field bend using approved heat

box bender and conduit mandrels to assure full inside diameter and prevent deforming or discolor conduit.

M. All bends shall have a radius not less than that required by the NEC-346-10.

3.03 INSTALLATION OF CONDUIT STUBOUTS A. Where shown on drawings extend underground conduit for future use, a minimum of 3 feet (1

m) beyond building foundations.



B. Cap ends of conduits and wrap entire exposed portions with tape, "Scotch wrap", "Johns-

Manville", or approved equal. Plug ends of non-metallic conduit with factory-made caps or Dexseal covered with gravel and redwood planks for mechanical protections. All communications conduits will require a pull string

C. Exact locations of stubouts shall be indicated on the Project Record Documents. Provide

electrical conduit stub markers. D. All utility conduit runs outside of building, including stubouts on the site, shall be marked on

the Project Record Documents, identified and dimensioned exactly from and referenced building signed by the Contractor and Countersigned by the COMPANY Inspector.

3.04 INSTALLATION OF CONDUITS STUBUPS

A. Use rigid steel conduit and elbows for stubups and risers to grade form non-metallic conduits,

unless otherwise shown. Approved adapter fittings from steel to non-metallic conduits shall be used.

B. Terminate stubups for connections to movable equipment or below movable partitions with

flush floor couplings. Use oil or grease on top of coupling and in threads of plugs to prevent sticking. In exterior locations, terminate with plugged couplings set flush with building exterior.

C. In electrical rooms, mechanical rooms, and other unfinished areas terminate stubups to a

minimum of 6 inches (150 mm) above finished floor unless otherwise indicated. 3.05 INSTALLATION OF EMPTY CONDUITS

A. Provide a nylon "pull wire", polyethylene rope rated at 250 pounds (113 kg) tensile strength,

or steel fish-wire in all empty conduits in which permanent wiring is not installed. Not less than 12 inches (30 cm) of slack shall be left at ends of pull wires.

B. Tag empty conduit at each accessible end, identifying the purpose of the conduit and the

location of the other end. C. In wet, corrosive, outdoor or underground locations, use brass, bronze, or copper No. 16 gage

tags or lead tags secured to conduit ends with No. 16 or larger galvanized wire. Clearly inscribe complete identifying information on the tags with steel punch dies.

D. In dry interior locations, use meta-rimmed paper tags securely affixed with nylon twine.

Inscribe on the tags with India ink, clear and complete identifying information E. Plug of cap all unused conduit openings with approved fittings designed for the purpose.

Caulking and sealing compound shall not be used for plugging empty conduits.

3.06 INSTALLATION OF UNDERGROUND CONDUITS A. Encase all underground conduit in concrete envelopes with a minimum of 3 inches (75 mm)

cover all around unless otherwise shown. Use red coloring dye in concrete. B. Concrete envelops may be omitted for rigid plastic conduit Schedule 40, below slabs on grade

except services above 600 volts.



C. Use appropriate manufactured concrete or plastic spacers to ensure minimum required spacing and concrete coverage.

3.07 INSTALLATION OF CONDUIT SUPPORTS A. All conduit shall be installed as a complete system and shall be securely fastened in place.

Conduit shall be firmly supported within 3 feet (910 mm) of each outlet box, junction box, cabinet, or fitting. Conduit shall be supported at least every 10 feet (3 meter) and in accordance with Table 346-12 of the NEC. Provide additional supports where required or as indicated.

B. In steel stud construction, rigidly tie conduit at maximum 4 feet (1.2 m) intervals with No.16

gage double annealed galvanized wire to prevent conduit movement from vibration or other causes.

C. Above suspended ceilings, support conduit on or from the structural members of the building.

Use approved beam clamps securely fastened in place, unless otherwise indicated. D. Suspended conduit shall be installed on rack hangers made of angle iron, channel or channel

framing, threaded suspension rods sized for the weight to be carried. Minimum 3/8 inch diameter (10 mm) where rods are more than 2 feet (0.6 meter) long provide rigid sway bracing. Conduits shall be securely fastened to hangers using one-hole malleable straps or malleable iron, factory made split-hinged pipe clamps.

E. Use one-hole malleable iron straps with metallic expansion anchors and screws or preset

inserts for conduit run exposed on concrete. Use preset inserts in concrete when possible. F. Whenever conduit may be affected by movements of the supporting structures or medium, and

where secured on both sides of building control joints, provide suitable flexible or expansion joints.

G. Drilling or welding of conduit to structures or medium will not be permitted, unless prior

approval is received. Conduit or pipe straps shall not be welded to structures.

- END OF SECTION -




SECTION 16118 - DUCTBANK PART 1 - GENERAL 1.01 SECTION INCLUDES

A. PVC Conduit duct bank.

1.02 RELATED SECTIONS

A. Section 02222 Excavation. B. Section 02223 Backfilling. C. Section 02225 Trenching. D. Section 03100 Concrete Formwork. E. Section 03200 Concrete Reinforcement. F. Section 03300 Cast-In-Place Concrete. G. Section 16111 Conduits H. Section 16121 Medium Voltage Cable I. Section 16170 - Grounding and Bonding. J. Section 16195 - Electrical Identification.

1.03 REFERENCES

A. ANSI/IEEE C2 National Electrical Safety Code. C. ANSI/NFPA 70 National Electrical Code. D. NEMA RN 1 Polyvinyl Chloride (PVC) externally coated galvanized rigid steel

conduit and intermediate metal conduit. E. NEMA TC 8 Extra-Strength PVC Plastic Utilities Duct for Underground

Installation. F. NEMA TC 9 PVC Fittings for Use with Rigid PVC Conduit and Tubing.

1.04 SUBMITTALS A. Shop Drawings: Indicate dimensions, reinforcement, size and locations of conduit. B. Product Data: Provide for PVC conduit



C. Manufacturer’s Instructions: Include instructions for storage, handling, protection, examination, preparation, and installation.

1.05 PROJECT RECORD DOCUMENTS A. Accurately record actual locations of exact routing of ductbank on Drawings to show As-

Built installation. 1.06 QUALIFICATIONS

A. Manufacturer: As Approved by COMPANY Representative. 1.07 REGULATORY REQUIREMENTS

A. Conform to requirements of ANSI/NFPA 70 and ANSI/IEEE C2. B. Furnish products listed and classified by Underwriters Laboratories, Inc. or testing firm

acceptable to COMPANY, as suitable for purpose specified and shown on Contract Drawings.

1.08 DELIVERY, STORAGE, AND HANDLING

A. Deliver, store, protect, and handle Products to site under provisions of Section 16010. B. Inspect conduit for damage prior to accepting on site. C. Protect conduit from corrosion and entrance of debris by storing above grade. Provide

appropriate covering and end caps. D. Protect PVC conduit from sunlight. To prevent conduit distortion, do not overstack.

1.09 PROJECT CONDITIONS A. Verify that field measurements are as shown on Contract Drawings and modify to show As-

Built conditions.

B. Verify routing and termination locations of duct bank prior to excavation.

C. Duct bank routing is shown on Drawings in approximate locations. Route the duct banks as required to complete the system, and to avoid underground interferences.

PART 2 - PRODUCTS 2.01 PVC CONDUIT

A. Manufacturers: As Approved by COMPANY Representative. B. Description: NEMA TC 8; Seamless conduits, suitable for duct bank (type DB) and for 90°C

(194°F) cables. C. Fittings and Conduit Bodies: NEMA TC 9.



2.02 ACCESSORIES The location of underground ductbanks, conduit or cable shall be marked in accordance with the

Design Drawings. PART 3 - EXECUTION 3.01 EXAMINATION

A. Verify excavation. B. Verify that excavation and subgrade preparation is completed and ready for ductbank

installation.

3.02 DUCT BANK INSTALLATION A. Install top of duct banks at depths as indicated on Drawings. The minimum depth shall be as

specified in Design Drawings . B. Install duct with minimum slope of 100 mm per 30 m (4 inches per 100 feet). Slope duct

away from building entrances. C. Cut duct square using saw or pipe cutter, de-burr cut ends. D. Insert duct to shoulder of fittings, fasten securely. E. Join PVC duct using adhesive as recommended by the conduit manufacturer.

F. Wipe PVC duct dry and clean before joining. Apply full even coat of adhesive to entire area

on the inside of coupling fitting and on the outside of conduit ends. Allow joint to cure for 20 minutes, minimum. Remove excess adhesive build-up using a cleaning solvent as recommended by the conduit manufacturer. SECTION 16118

G. Install no more than equivalent of four 90 ° bends between pull points. H. Duct bank shall consist of PVC conduit encased in reinforced concrete as shown on the

Contract Drawings. The concrete shall extend at least 75 mm (3 inch) in all directions from the outside surface of

conduits or reinforced steel. The top layer of the concrete shall be mixed with red dye. Terminate duct using end bell or protective bushings at both ends.

I. Use manufacturer designed separators and chairs installed not greater than 2.4 M (8 feet) on

centers. Makeshift conduit supports are not acceptable. J. Securely anchor duct to prevent movement during concrete placement. K. Pour concrete under provisions of Section 03300. L. Provide steel reinforcing rebars where specified on Contract Drawings and in accordance

with Section 03200. M. Connect to existing concrete encasement using dowels.



N. Snake and Swab duct. Use suitable caps to protect installed duct against entrance of dirt and moisture. Mandrel shall be pulled in both directions, Failure to freely pass the mandrel in either direction shall constitute the failure of the specific conduit section. The failed section shall be replaced.

O. A nylon pull line of sufficient strength shall be left in place after the duct is cleaned. P. Backfill trenches under provisions of Section 02225. Q. Interface installation of underground warning markers (see para 2.04) with backfilling

specified in Section 02223. R. Provide conduit seals under the provisions of Section 16111. S. Provide underground duct bank markers under the provision of Section 16195.

- END OF SECTION -




SECTION 16121 - MEDIUM VOLTAGE CABLE PART 1 - GENERAL 1.01 SECTION INCLUDES

A. Medium Voltage Cable. B. Cable Terminations. C. Cable Splices.

1.02 RELATED SECTIONS A. Section 16170 Grounding and Bonding. B. Section 16195 Electrical Identification.

1.03 REFERENCES A. ANSI/IEEE C2 National Electrical Safety Code. B. ANSI/NFPA 70 National Electrical Code. C. IEEE 48 Test Procedures and Requirements for High Voltage Alternating Current Cable Terminations. D. IEC 228 Conductors of Insulated Cables. E. IEC 332 Test on Electric Cables under Fire Conditions. F. IEC 502 Extruded Solid Dielectric Insulated Power Cables for Rated Voltages from 1

KV to 30 KV. G. NEMA WC 7 Cross-Linked-Thermosetting-Polyethylene-Insulated Wire and

Cable for the Transmission and Distribution of Electrical Energy.

H. NEMA WC 8 Ethylene Propylene Rubber Insulated Wire and Cable for the Transmission and Distribution of Electrical Energy.

I. NETA ATS-1991 Testing Specifications.

1.04 SUBMITTALS A. Product Data: 1. Provide for cable, terminations, and accessories.

2. Cable manufacturer shall submit product data on all types and sizes of cable furnished on this project. Product data shall include but not limited to:



Insulation type and thickness. Jacket type and thickness. Insulation voltage. Cable overall diameter (OD). Cable weight (per meter or per foot). Maximum allowable pulling tension.

B. Cable Testing After Installations:

1. ‘After installation' cable test report on Standard H.V. Cable Test Record Form. The

Test Record Form shall state that the cable has no mechanical damage and is ready to be energized.

2. Testing shall be in accordance with International Electric Testing Association NETA-

ATS-1991 for Electrical Distribution Equipment and System.

C. Manufacturer’s Instructions: Include instructions for storage, handling, protection, examination, preparation, installation of Product.

1.05 PROJECT RECORD DOCUMENTS

A. Accurately record actual sizes and routing of cables on Contract Drawings to show As-Built conditions.

1.06 OPERATION AND MAINTENANCE DATA

A. Maintenance Data: Include instructions for testing and cleaning cable and accessories.

1.07 QUALIFICATIONS A. Manufacturer: COMPANY approved, company specializing in manufacturing Products

specified in this Section with minimum six years documented experience. Manufacturer shall supply a user list indicating User Company Name, installation site, date of installation and characteristics similar to cable quoted.

1.08 REGULATORY REQUIREMENTS

A. Conform to requirements of ANSI/NFPA 70 and ANSI/IEEE C2. B. Installation and testing conform to NETA-ATS-1991.

1.09 FIELD SAMPLES A. Provide field samples of 115 KV XLPE insulated type ST2 single core medium voltage cables

minimum of 610 mm (2 feet) long.

1.10 DELIVERY, STORAGE, AND HANDLING A. Deliver, store, protect and handle product to site. B. Accept cable and accessories on site in manufacturer’s packaging. Inspect for damage.



C. Store and protect in accordance with manufacturer’s instructions. Cable ends shall be sealed to prevent ingress of moisture.

D. Protect from weather. Provide adequate ventilation to prevent condensation.

1.11 PROJECT CONDITIONS A. Verify measurements shown on Contract Drawings before cutting the cable. Modify to show

'As-Built' conditions. B. Verify routing and termination locations of cable bank prior to rough-in.

C. Cable routing is shown on Contract Drawings in approximate locations. Route as required to

complete wiring system. PART 2 - PRODUCTS 2.01 MANUFACTURERS A. As Approved by COMPANY Representative. 2.02 MEDIUM VOLTAGE CABLE

A. Description: Cables shall conform to IEC 60502-2.

B. Voltage: 1. SEC-ERB System voltage: 15 kV, grounded.

C. Conductor: 15 kV, 3-1/C Annealed copper, class 2 per IEC-228 with 133% insulation and 1/3

concentric neutral stranded shield. D. Insulation Jacket: Overall PVC jacket; oil gasoline, acid, alkali, moisture, flame, and sunlight

resistant.

E. Conductor and Insulation Screening: As specified by SEC-ERB Material Specifications. F. Tests:

1. Cable shall be tested in accordance with SEC-ERB Standards. 2. The cables shall meet the flame retardance test specified in IEC 332-1 (Part 1). Or,

cables shall meet the vertical tray flame test specified in UL 1072. 3. Partial discharge testing shall be in accordance with IEC 502.

G. Other Requirements: 1. Cables shall be marked on the outer non-metallic sheath (jacket) at intervals not

exceeding 1 m (3 ft) with the following information: a) Rated voltage b) Insulating compound (XLPE INSULATION)



c) Number, size and material (“COPPER” or “CU”) of conductors d) Manufacturer’s name e) Year of manufacture f) Insulation thickness g) XLPE/PVC Type ST2

I. Cable Reels: Reels shall be made of steel, lagged with wood, and shall be marked with a durable label

securely attached to a flange of the reel and plainly stating COMPANY Purchase Order number, shipping length of cable on reel, number, type and size of conductors, cable configuration, and voltage rating. Cable ends shall be capped and sealed. Each cable reel shall have not less than 1000 meter cable in length.

2.03 CABLE TERMINATION A. Manufacturers:

1. Raychem or approved equal. Subject to COMPANY Approval.

B. Cast Epoxy Cable Terminations: Description: IEEE 48; Class 1, cast epoxy cable termination in kit form with stress cone,

shield ground connection, wet porcelain rain shield for outdoor units, epoxy resin molding material, and accessories and molds required for proper application.

or Modular Cable Terminations: Description: IEEE 48; Class 1, molded rubber cable termination in kit form with stress cone,

ground clamp, non-tracking rubber skirts, (load break) connector, rubber cap, and aerial lug. C. Cable Termination kit shall be installed in accordance with manufacturer’s instructions.

2.04 CABLE SPLICES A. Manufacturers: 1. Raychem or approved equal. Subject to COMPANY Approval. B. Cast Epoxy Cable Splice: Description: IEEE 48, Class 1; cast epoxy cable splice kit in kit from with shield ground

connection, epoxy resin molding material, accessories and molds required for proper application.



Or Modular Cable Splice: Description: IEEE 48; Class 1: Heat Shrinkable molded rubber cable splice kit.

C. Cable Splice Kit shall be installed in accordance with manufacturer’s instructions.

PART 3 - EXECUTION 3.01 EXAMINATION A. Verify that conduit, trench, ductbank is ready to receive cable. 3.02 PREPARATION A. Use swab to clean conduits and ducts before pulling cables. 3.03 INSTALLATION

A. Install cable and accessories in accordance with manufacturer’s instructions. B. Avoid abrasion and other damage to cables during installation. C. Use COMPANY approved lubricants and pulling equipment.

D. The cable manufacturer's recommended maximum pulling tensions and minimum bending

radius shall not be exceeded. E. Ground cable shield at each termination and splice per Section 16170. F. Splicing of medium voltage power cables is generally not permitted. Splicing of conductors,

if required, shall be made with the approval of COMPANY Representative. Splices and terminations shall be made by personnel certified in accordance with COMPANY Representative Instructions. Splices are not permitted within a duct or conduit run.

G. The depth of duct bank in underground installations shall be as shown on Contract Drawings.

Minimum depth shall be as specified in Design Drawings. H. The location of underground cable, conduit or duct bank shall be marked in accordance with

SEC-ERB Standard Drawings. I. Installation and clearance between underground cable and piping shall be in accordance with

Design Drawings. The minimum crossing or parallel clearance between direct buried cables or conduits and underground piping shall be 300mm (12 inch).

J. Identify cables under provision of Section 16195.

3.04 FIELD QUALITY CONTROL A. Field inspection and testing will be performed under provisions of acceptance Testing

Specification NETA-ATS-1991. B. Inspect exposed cable sections for physical damage.



C. Inspect cable for proper connections as shown on Contract Drawings and equipment

manufacturer drawings. D. Inspect shield grounding, cable supports, and terminations for proper installation. E. After installation of cables, perform DC high potential test of each conductor in accordance

with Design Drawings. Connect untested conductors in circuit to ground during test. F. Apply test voltage in at least eight equal increments to maximum test voltage. G. Record leakage current at each increment, allowing for charging current decay. H. Hold maximum test voltage for fifteen minutes. I. Cable tested to NETA-ATS-1991 and meeting the requirements of the SEC-ERB

specifications are acceptable.

3.05 PROTECTION A. Protect installed cables from damage and entrance of moisture.

- END OF SECTION -




SECTION 16123 - BUILDING WIRES AND CABLES PART 1 - GENERAL 1.01 SECTION INCLUDES Provide and install all building services wires and cables (power, lighting, control telephone/data,

grounding, fire alarm system) to complete all work as indicated on the drawings and specified herein. 1.02 COORDINATION

Determine the work to be performed by the building contractors and other trades throughout. Provide the type and amount of materials and equipment necessary to place this work in proper operation, completely installed, wired, tested, and ready for use.

1.03 RELATED SECTIONS Furnish and install related work and materials in strict accordance with the following sections of this

specification: A. Section 16010 Basic Electrical requirements. B. Section 16111 Conduits. C. Section 16170 Grounding and Bonding D. Section 16195 Electrical Identification E. Section 16420 Underground Services F. Section 16721 Fire Alarm Systems

1.04 REFERENCES A. Except as modified by this Specification, conform to the applicable provisions and

recommendations of the following standards: 1. COMPANY Standards specifically:

a. SEC-ERB

2. National Electrical Code (NEC). 3. National Electrical Manufacturers Assoc. (NEMA). 4. National fire Protection Assoc. (NFPA). 5. American National Standards Institute (ANSI). 6. Underwriters Laboratories (UL). 7. Insulated Cable Engineers Association (ICEA)



8. Institute of Electrical & Electronics Engineers (IEEE). 9. Occupational Safety & Health Act (OSHA). 10. All Govt. Laws, Ordinances and Regulations. 11. SEC-ERB Material System Specification 12. International Electrotechnical Commission (IEC)

1.05 QUALITY ASSURANCE Provide manufacturer's certificate or furnish such evidences as necessary to the COMPANY

Representative to assure that materials meet or exceed minimum requirements as specified. 1.06 SUBMITTALS

A. Before starting installation of any materials or equipment, submit for approval a complete list

of materials and equipment to be incorporated in the work. This list shall include catalog numbers, cuts, data sheets, and such other descriptive information as may be required. No consideration will be given to partial lists submitted from time to time. Approval of materials will be based on manufacturer's published data, installation and roughing-in data sheets and drawings indicating compliance with the Contract documents.

B. Submittals shall be submitted within three (3) weeks after the contract start date.

1.07 DELIVERY, STORAGE AND HANDLING Protect all materials and equipment from damage during handling and storage. Refer to specification

section 16010 -"Basic Electrical requirements" for complete work scope. 1.08 TESTING Before shipment, each type of cables shall be tested to insure installation quality and conformance with

manufacturer's published specifications. Notification of completion of testing shall be sent to the COMPANY Representative.

PART 2 - PRODUCTS 2.01 WIRES & CABLES

A. All 600V power and control cables shall conform to the applicable IEC 502, BS 6346 and BS

5467. B. All 600V power and control cables shall be suitable for direct buried installation and shall be

XLPE/PVC insulated type ST2. C. Interior wire, 4 mm² (AWG # 12) and smaller shall be Polyvinyl Chloride insulated, nylon

jacketed, type “THHN” “THWN”, rated 600 Volt and listed for use at 90o C maximum conductor temperature in dry locations and at 75o C in wet locations, manufactured and tested in accordance with the latest revisions of the American National Standards Institute ( ANSI) C33. 30, Underwriters Laboratories (UL 83) listed.



D. Interior wire, 4 mm² (AWG # 12) and above shall be single conductor, stranded, Polyvinyl Chloride insulated, nylon jacketed, type “THHN” “THWN”, rated 600 Volt and listed for use at 90o C maximum conductor temperature in dry locations and 75o C in wet locations, manufactured and tested as indicated in paragraph “A” above.

E. All multi-conductor power and control cables shall be suitable for use underground in conduit

or direct buried, or in Cable trays, and shall be sunlight resistant, stranded conductor, Cross-linked polyethylene insulated, PVC jacket, type ST2, rated 600 Volt and listed for use at 90o C. maximum conductor temperature in dry locations and 75o C. in wet locations.

Cables shall be manufactured and tested in accordance with the latest requirements of IEC 502

for use as identified. Cables shall be resistant to moisture and most chemicals and shall pass flame test requirement of IEC 332-1 standard.

F. Thermostat cable, multi-conductor, solid, No. 18 AWG, thermoplastic insulated, unshielded,

5-conductor, IPCEA color coded, rated 300 volt, suitable for use with controls in heating and air conditioning installation, as manufactured by "Belden" Cat. No. 8465 or approved equal.

G. Bare copper ground wire, see Section 16170 – Grounding and Bonding. H. Fire Alarm System Wire, See Section 16721 - Fire Alarm System I. Wire and cable shall be new and manufactured not more than twelve (12) months prior to

installation. Each coil or reel shall bear the Underwriter's Laboratories (UL) label, and shall be marked with American Wire Gauge (AWG), Circular Mils (MCM), or Metric (MM)2 wire size, voltage rating, insulation type, manufacturer's name, trade name, month and year when manufactured. Wire shall be stamped continuously with wire size and voltage rating. Color coding shall be in accordance with paragraph 3.03.

J. All wire and cable shall be soft-drawn annealed copper of 98 percent conductivity, Class B

stranded, 600 volt insulation, unless otherwise noted. K. Minimum wire size used shall be No. 12 AWG (4 mm2) except control circuits may be No. 14

AWG (2.5 mm2) and thermostat wire shall be No. 18 AWG (0.75 mm2), or NYA type. L. Unless otherwise indicated, all conductors and cables of all systems and at all voltage shall be

enclosed in conduit or other raceway where required, and shall be free of kinks, cuts and abrasions at the time of installation.

M. No aluminum conductors will be permitted.

PART 3 - EXECUTION 3.01 WIRE AND WIRING INSTALLATION METHODS

A. All wiring and cable including low voltage and control circuits shall be installed in conduit

unless otherwise noted. B. Before installing conductors, remove debris and moisture from conduit and equipment

enclosures. Use linseed soap, mineral lac or other specifically certified wire pulling compound to facilitate the installation of conductors. Oil, grease, or similar substances may not be used as pulling compound.



C. Leave a minimum of 10 inches (150 mm) free length of wire at all outlets, junction boxes and pulling boxes for final connections.

D. Each circuit shall correspond to the branch circuit number or control circuit number as

indicated. All control wiring shall conform to the certified wiring diagrams submitted, and the manufacturer's wiring diagrams, and shall control the equipment in the manner specified.

E. All branch circuits shall be limited to a maximum voltage drop of 3 percent. Increase branch

circuit wire sizes where required to comply with this requirement. F. Do not pull wire or cable through any box, fitting or enclosure where change or raceway

alignment or direction occurs; do not cut strands from conductors to fit lugs or terminals; and do not bend conductors to less than recommended radius as set forth in National Electric Code (NEC) Article 300-34.

G. Provide wire pulling lubricant where required. Wire pulling lubricant shall be as

manufactured by "Ideal Electric" Yellow 77 or approved equal. H. Provide pull wire in all empty conduits (including spares) intended to provide buildings with

telephone / data, building exterior lights, and other Systems service.

3.02 WIRE CONNECTIONS A. Make joints, splices, taps, and connections for 600-volt conductors with solderless connectors.

User only plated copper alloy connectors or lugs. Aluminum connectors or lugs are not acceptable.

B. Re-tighten all bolt type connectors 24 to 48 hours after initial installation and before tapping. 3.03 COLOR CODING

A. All secondary service feeders and branch circuit conductors throughout the project shall be

color coded as follows, unless otherwise directed:

220/127 Volts Phase 380/220 Black A Brown Red B Orange Blue C Yellow White Neutral Grey Green Ground Green

Identification colors shall be at each end and at every point where the conductor is accessible B. The solid color coating, stripes, bands or has marks shall be a strongly adherent paint or dye

not injurious to the insulation which will not be obliterated by pulling into a conduit or raceway. The stripes, band, or hash marks shall be sufficiently wide and clear to be readily distinguishable after installation.

3.04 TAGGING A. Neatly arrange harness and lace conductors in switchboards, panel boards, gutters and

terminal cabinets by means of nylon twine, Scotch No. 33 tape, or T&B "Ty-Rap" ties, or approved equal.



B. Main and feeder cables shall be tagged in all boxes, panels, wireways and gutters, and at all terminal blocks. Tags shall be made of flame-resistant material.

3.05 MANUFACTURER Equal approved wire and cables are acceptable, providing, all evidence required to support this

contention shall be in accordance with these specifications.

- END OF SECTION -




SECTION 16130 - BOXES PART 1 - GENERAL 1.01 SECTION INCLUDES

A. Provide and install all outlet boxes for wiring devices (power & communication services) shown on drawings and/or as required. All outlet boxes shall be so installed that all wiring and devices contained in them can be rendered accessible, without removing any part of the permanent building structure. Outlet boxes shall be weatherproof and corrosion resistant when embedded in concrete slabs, block walls and shall be of the type as hereinafter specified.

B. Minimum size of boxes shall conform to the requirements of the "National Electrical Code"

(NEC) Article 370. C. All backboxes for Fire Alarm system and equipment shall fully meet the requirement of

'NEC' and the installation methods shall comply with the system manufacturer's recommendations.

1.02 COORDINATION A. Determine the work to be performed by the building contractors and others throughout.

Provide the type and amount of materials and equipment necessary to place this work in proper operation, completely installed, wired, tested, and ready for use.

1.03 RELATED SECTIONS A. Section 16010 Basic Electrical requirements. B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables D. Section 16140 Wiring Devices E. Section 16195 Electrical Identification F. Section 16170 Grounding and Bonding. 1.04 REFERENCES A. Except as modified by this Specification, conform to the applicable provisions and

recommendations of the following standards. 1 National Electrical Code (NEC). 2 National Electrical Manufacturers Assoc. (NEMA). 3 National Fire Protection Association (NFPA). 4 American National Standards Institute (ANSI).



5 Underwriters Laboratories (UL). 6 Institute of Electrical & Electronics Engineers (IEEE) 7 Occupational Safety and Health Act (OSHA). 8 All Government Laws, Ordinances and Regulations. 1.05 QUALITY ASSURANCE

A. Provide manufacturer's certificate or furnish such evidences as necessary to the COMPANY

Representative to assure that materials meet or exceed minimum requirements as specified.

1.06 SUBMITTALS A. Before starting installation of any materials or equipment, submit for approval a complete list


B. Submittals shall be made within three (3) weeks or as mutually agreed period after the

contract start date. C. All metric substitutes for Schedule 40 and 80 conduit and fittings to provide suitable

knockout, shall be submitted for approval three (3) weeks after the contract start date. All dimensions will reference inside diameters.

1.07 DELIVERY, STORAGE AND HANDLING

A. Protect all materials and equipment from damage during handling and storage. Refer

to specifications Section 16010 - "Basic Electrical Requirements" for complete work scope.

1.08 TESTING A. Before shipment, the outlet boxes shall be tested to insure proper operation and conformance

with manufacturer's published specifications. Notification of completion of testing shall be sent to the COMPANY Representative.

B. The type test certificate for each type of outlet box may be accepted in lieu of the actual tests

on the boxes being supplied on this project.

PART 2 - PRODUCTS 2.01 OUTLET BOXES A. Outlet boxes shall be weatherproof and corrosion resistant, conform to all requirements as to

size for conduit entry and thickness of metal used, and shall be constructed of code-gauge steel of the type as hereinafter specified, and shall be rated for the use and area of installation.

B. Mounting height of outlet boxes for the type of devices installed shall be in accordance with

Sections and / or as shown on drawings.



C. All outlet boxes 4-11/16" and below shall be equipped with 10/32 - 3/8 inch slotted hexagon head washer face screw, colored green, where grounded devices are part of the wiring within the box. All boxes larger than 4-11/16" shall be grounded in compliance to NEC 250.

D. Flush Mounted Outlet Boxes, serving exterior surface mounted lighting fixtures shall be

equipped with neoprene gaskets. E. Boxes shall be of one-piece construction, galvanized pressed steel, complete with knock-outs,

minimum 4 inch (100 mm.) square by 2 inch (55 mm.) deep, unless otherwise indicated, and shall be of sufficient size to provide free space for all conductors, wire connectors, wiring devices, etc., and shall be of the type and size as follows:

1. Masonry - Interior

In walls of masonry concrete block flush mounted boxes shall be 2 1/4 inch (60 mm.) wide, 3-11/16 inch (95 mm.) long, 5 1/2 inch (140 mm.) deep, galvanized steel with knock-outs for rigid conduit, as manufactured by "Steel City Electric Company" Cat. No. CBTW-6.

Boxes shall be installed flush with masonry surface, and rigidly fastened to the

concrete block into which they are mounted. Where surface extensions are required, a raised extension cover compatible with the wall finish such as dry wall, plaster, tile, etc., shall be provided.

2. Masonry - Exterior In wall of masonry concrete block, flush mounted weatherproof cast feraloy, hot-dip

galvanized, boxes with minimum 3/4 inch (20 mm.) hubs shall be used. Boxes shall be manufactured by "Crouse-Hinds Company" Cat. No. FDD2, with Cat No. EXF21 extension. Plug un-used hubs with Cat. No. PLG2 recessed plugs.

Covers shall be in accordance with Section 16140 for the type of wiring devices

served. 3. Exposed Work In areas where conduit work and wiring devices are run exposed, surface mounted,

cast ferraloy, hot-dip galvanized boxes, with minimum 3/4 inch (20 mm.) hubs shall be used. boxes shall be manufactured by "Crouse-Hinds Company " Cat. no. FD-2 (single conduit feed) and Cat. No. FDC-2 (through feed).

Boxes shall be securely and rigidly installed to the conduit. conduits shall be

supported within 18 inches (450 mm.) of the center line of the box. covers shall be in accordance with Section 16130.

A 4” x 4” junction box with knock out provision may be used where installation is

indoor, in a non classified area and not subject to any physical damage.



PART 3 - EXECUTION 3.01 INSTALLATION A. In walls of concrete finish or wall tile finish, boxes and fittings shall be so installed that the

front edge of the box or fitting will not set back more than 1/4 inch (6 mm.) B. In wet and damp locations, outlet boxes and fittings shall be so installed as to prevent moisture

from entering or accumulating within the box, and shall be listed for use in wet locations. C. On all walls or ceilings constructed of wood or other combustible materials, outlet boxes and

fittings shall be flush with the finished surface. 3.02 MANUFACTURER The above named manufacturers are only for general conformance with the design concept. Equal

approved products are acceptable, providing, all evidence required to support this contention is in accordance with the above specifications.

- END OF SECTION -




SECTION 16140 - WIRING DEVICES PART 1 - GENERAL 1.01 SECTION INCLUDES A. Wall Switches. B. Receptacles. C. Device Plates and Decorative Box Covers. D. Photo Cell Relay. E. Lighting Contactors 1.02 RELATED SECTIONS A. Section 16010 Basic Electrical Requirements. B. Section 16130 Boxes. C. Section 16170 Grounding and Bonding. 1.03 REFERENCES A. NECA - Standard of Installation. B. NEMA WD 1 - General Requirements for Wiring Devices. C. NEMA WD 5 - Special Receptacles for Wiring Devices D. NEMA WD 6 -Wiring Devices - Dimensional Requirements. E. NFPA 70 - National Electrical Code. 1.04 SUBMITTALS FOR REVIEW

A. Product Data: Provide manufacturer’s catalog information showing dimensions, colors, and

configurations. B. Upon request by COMPANY representatives, submit samples of designated devices.

1.05 SUBMITTALS FOR INFORMATION A. Submit manufacturer’s installation instructions.



1.06 QUALIFICATIONS A. Manufacturer: Companies specializing in manufacturing the Products specified in this Section

with minimum three years documented experience and COMPANY approved manufacturers.

1.07 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. B. Provide Products listed and classified by Underwriters Laboratories, Inc., as suitable for the

purpose specified and indicated.

1.08 DELIVERY, STORAGE AND HANDLING A. Protect all materials and equipment from damage during handling and storage. Refer to

specifications Section 16010 - “Basic Electrical Requirements” for complete work scope.

1.09 TESTING A. Before shipment, each type of outlets shall be tested to insure installation quality and

conformance with manufacturer’s published specifications. Notification of completion of testing shall be sent to COMPANY Representative.

B. The type test certificate for each type of outlet box may be accepted in lieu of the actual tests


PART 2 - PRODUCTS 2.01 GENERAL

A. Manufacturer: COMPANY Approved Vendor's List. B. Provide factory packaged wiring devices, in type, color, and electrical rating for the service

required and as indicated hereinafter. Where type and grade are not indicated provide proper selection as required by the equipment to be served to fulfill the wiring requirements, and to comply with "NFPA 70" and NEMA standards for wiring devices.

C. Colors of devices for general use shall be as indicated for respective devices or as designated

by the COMPANY Representative for specific areas. D. “Interchangeable” type or combination switch/receptacles/ pilot devices are not acceptable.

2.02 SWITCHES (For General Purposes) A. Switches shall be heavy duty, AC rated 20 amperes, 230 volts, and shall be single-pole,

double-pole, 3 and 4-way as required for the specific switching arrangements in each space.

2.03 RECEPTACLES A. Receptacles shall be duplex, 3-wire grounding type, 230 Volt, 20A NEMA 5-20R, or duplex,

3-wire grounding type, 240 V, 20A NEMA 6-20R. Receptacles shall be commercial specification grade.



B. Ground fault circuit interrupter type receptacles GFI shall be used in toilets, kitchens, hammams, janitor closet, mechanical room, and any other location subject to be wet; 127 Volt, 20-amp; commercial specification grade.

C. Receptacles shall be rated 20 amperes unless otherwise noted on the Contract Drawings or

specified by the equipment manufacturer.

D. Special purpose receptacles for specific equipment shall conform to the requirements of NEMA Standard WD-5, Wiring Devices, Specific Purpose and shall be of the NEMA style number shown or manufacturer’s number indicated. Provide a matching cap for each special purpose outlet supplied, each cap being equipped with a cord grip. Special purpose outlets shall be manufacturer’s standard color.

2.04 DEVICE PLATES

A. Plates shall be provided for all wiring devices, telephone and data outlet boxes. Plates shall be

of suitable configuration for the number and type of device. B. Materials and colors of device plates unless otherwise noted shall be as follows:

Location Type Interior Outlets - For .040 stainless steel type # 304 finish. Fire rated areas Interior Outlets - General Plastic Uniline Phenolic; Ivory Special Finish Location As approved by the COMPANY Representative. Exterior Outlets Cast aluminum lift covers, gasketed, for standard

or cast box mounting, as applicable. 2.05 PHOTOCELL RELAYS

A. Shall be rated 1500 watts Tungsten at 127 Volts, operated up to 60 degrees C (140 degrees F)

ambient temperature, having a 5 second delay and field adjustable from 2 to 50 footcandles. Photo-cell shall be twist-lock control, manufactured by COMPANY approved companies.

2.06 LIGHTING CONTACTORS

A. The rating of the contactor controlling electric discharge lighting shall be not less than twice

the steady state current of the loads. The contactors shall be of the single coil, electrically operated type.

B Contactors shall have ratings as shown on the Drawings. C. Contactors shall be housed in NEMA-1 enclosure for indoor application and NEMA-4X for

outdoor application. 2.07 HAND-OFF-AUTO SELECTOR SWITCH

A. The rating of the hand-off-auto selector switch shall be 600 volts maximum AC/DC, 10

amperes continuous, suitable for use in Nema 1 application.



PART 3 - EXECUTION 3.01 EXAMINATION

A. Verify that outlet boxes are installed at proper height. B. Verify that wall openings are neatly cut and will be completely covered by wall plates.

3.02 PREPARATION A. Provide extension rings to bring outlet boxes flush with finished surface. B. Clean debris from outlet boxes. 3.03 INSTALLATION

A. Install in accordance with NECA “Standard of Installation.” B. Install devices plumb and level. C. Install switches with OFF position down. D. Install receptacles with grounding pole on bottom. E. All standard receptacles shall be grounded by means of a ground wire running along with the

phase wires within conduits. A bonding jumper shall be provided between the outlet box and the equipment ground wire.

F. Install decorative plates on switch, receptacle, and blank outlets in finished areas.

3.04 INTERFACE WITH OTHER PRODUCTS A. Coordinate of outlet boxes provided under Section 16130. 3.05 FIELD QUALITY CONTROL

A. Inspect each wiring device for defects. B. Operate each wall switch with circuit energized and verify proper operation. C. Verify that each receptacle device is energized. D. Test each receptacle device for proper polarity. E. Test each Ground Fault Circuit Interrupter type receptacles or devices for proper operation. F. Verify that each telephone jack is properly connected and circuit is operations.

3.06 ADJUSTING A. Adjust devices and wall plates to be flush and level. 3.07 CLEANING A. Clean exposed surfaces to remove splatters and restore finish.

- END OF SECTION -




SECTION 16160 - ENCLOSURES PART 1 - GENERAL 1.01 SECTION INCLUDES A. Hinged Cover Enclosures. B. Terminal Blocks. C. Accessories. 1.02 RELATED SECTIONS A. Section 16170 Grounding and Bonding B. Section 16195 Electrical Identification 1.03 REFERENCES A. NEMA 250 Enclosures for Electrical Equipment (1000 Volts maximum)

B. NEMA ICS 4 Terminal Blocks for Industrial Control Equipment and Systems. C. ANSI/NFPA 70 National Electrical Code. 1.04 SUBMITTALS A. Product Data : Provide manufacturer's standard data for enclosures. B. Manufacturer's Indicate application conditions and limitations of use Instructions: stipulated by Product testing agency specified under Regulatory

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

1.05 REGULATORY REQUIREMENTS A. Conform to requirements of ANSI/NFPA 70. B. Furnish products that complies with underwriters laboratories (UL) standard acceptable to

COMPANY as suitable for purpose specified and shown or products manufactured to IEC standard which are exact equivalent to UL standard.

C. Approval and acceptable by COMPANY. PART 2 - PRODUCTS 2.01 MANUFACTURERS As Approved by COMPANY Representative.



2.02 HINGED COVER ENCLOSURES A. Construction : NEMA 250 Steel enclosure. Non-Classified Area : Type 1 for indoor dry locations. Type 4X for outdoor locations.

B. Gasketed Covers : Continuous hinge, held closed by flush latch operable key. C. Provide Interior metal panel for mounting terminal blocks and electrical components; finish

with white enamel. D. Enclosure Finish : Manufacturer's standard enamel. E. Construction : 12 gauge (mm) steel, seams continuously welded, surface

flat, smooth and rigid. 2.03 TERMINAL BLOCKS

A. Manufacturers : As Approved by COMPANY Representative. B. Terminal Blocks : ANSI / NEMA ICS 4. C. Power Terminals : Unit construction type with closed back and tubular pressure

screw connections, rated 600 Volts. D. Signal and : Modular construction type, suitable for channel mounting,

Control Terminals with tubular pressure screw connectors, rated 300 Volts.

E. Provide ground bus terminal block, with each connector bonded to enclosure.

PART 3 - EXECUTION 3.01 EXAMINATION A. Verify that surfaces are ready to receive work and provide sufficient support. 3.02 INSTALLATION

A. Install nameplates in accordance with Section 16195. B. Install products in accordance with manufacturer’s instructions. C. Install enclosures and boxes plumb. Anchor securely to wall and structural support at each

corner. D. Ground or Bond Enclosure in accordance with Section 16170.

- END OF SECTION -




SECTION 16170 - GROUNDING AND BONDING PART 1 - GENERAL 1.01 SECTION INCLUDES A. Grounding electrodes and conductors. B. Equipment safety and electrical system grounding. C. Bonding. D. Connection to existing grounding. 1.02 RELATED SECTIONS A. Section 16111 - Conduits. 1.03 REFERENCES A. ANSI/NFPA 70 National Electrical Code. B. IEEE 80 Guide for Safety in AC Substation Grounding. C. IEEE 142 Grounding of Industrial and Commercial Power Systems. D. ASTM B8 E. NETA-ATS-1991 Acceptance Test Specifications F. NEC-250 Grounding 1.04 PERFORMANCE REQUIREMENTS A. Grounding System Resistance: The maximum ground grid resistance to earth shall be less than 1 Ohm. 1.05 SUBMITTALS A. Product Data: Provide data for grounding electrodes, and connections.

B. Test Reports: Indicate overall resistance to ground for equipment safety grounding

C. Manufacturer's Instructions: Include instructions for storage, handling, protection,

examination, preparation and installation of thermit weld connectors. 1.06 PROJECT RECORD DOCUMENTS A. Accurately record actual locations of grounding electrodes and ground conductors to show as

built conditions.



1.07 QUALIFICATIONS A. Manufacturer: A COMPANY approved company specializing in manufacturing products

specified in this Section with a minimum three years of documented experience. 1.08 REGULATORY REQUIREMENTS A. Conform to requirements of referenced Design Drawings, ANSI/NFPA 70 American National

Standard. B. Furnish products listed and classified by Underwriters Laboratories, Inc. or testing firm

acceptable to COMPANY as suitable for purpose specified herein and shown on Contract Drawings.

1.09 COORDINATION A. Coordinate work with site excavation, testing, backfilling and final grading. B. Inform COMPANY representative 24 hours prior to bonding to main grid for inspection. PART 2 - PRODUCTS 2.01 ROD ELECTRODE

A. Manufacturers : Refer to COMPANY approved Manufacturer's list. B. Material : Copper or Copper-clad Cone-pointed construction. C. Size : NEC-250.

2.02 MECHANICAL CONNECTORS A. Manufacturers : Burndy Hyground system connectors or COMPANY

approved products.

B. Type : Compression type or crimped type cable lug as applicable. C. Material : Heavy cast Copper or cast Bronze.

2.03 THERMIT WELDING CONNECTIONS A. Manufacturers : Refer to COMPANY approved Manufacturer's list.

2.04 GROUNDING CONDUCTORS A. Material Soft drawn copper untinned, per ASTM B8 (insulated or uninsulated as shown on Contract Drawings). B. Grounding Conductor Sizes as shown on Contract Drawings, but minimum size to meet NFPA

70 requirements.

2.05 GROUNDING ROD



A. Components : Components shall be as shown on Design Drawings. B. Well Cover : Steel with legend "GROUND" embossed on cover.

2.06 GROUND BUS A. Material: Copper bus. B. Equipment ground bus components: As shown on the Contract Drawings. C. Isolated ground bus components: As shown on the Contract Drawings.

PART 3 - EXECUTION 3.01 EXAMINATION

A. Verify that final backfill and compaction has been completed before driving rod electrodes.

3.02 INSTALLATION A. Install Products in accordance with manufacturer's instructions. B. Install rod electrodes at locations indicated on Contract Drawings. C. Provide grounding rod with cover at locations where indicated on Contract Drawings. D. Install grounding systems as shown on the Contract Drawings. E. Provide bonding to meet COMPANY Standard Requirements. F. Install standard bus plates (non-insulated for equipment safety ground system) as shown on

the Contract Drawings. G. Equipment safety grounding buses shall be connected to the building ground grid by a

minimum of two conductors, 120 mm² (4/0 AWG) minimum size. H. Underground grounding conductor shall be buried at a depth as shown on Contract Drawings.

Minimum depth shall not be less than 460 mm (18 inches) below finished grade.

I. Buried grounding conductors shall be uninsulated. Buried grounding conductors connected to equipment may be uninsulated or green PVC insulated.

J. All connections below grade and in not-accessible locations shall be Thermit welded. K. All surfaces for the grounding connections shall be thoroughly cleaned and tinned

immediately before the connections are made. L. For power system rated 600 V and below, the neutral point of the wye- connected windings of

transformer shall be solidly grounded at the transformer only. Neutral shall be brought out for power system use if shown on the Contract Drawings.

M. An equipment grounding conductor shall be provided as part of the power feeder cable, to

provide return path to the source of supply. Conduit or cable tray shall not be the sole means of grounding equipment. Metallic conduit and cable trays shall be grounded at both end



points. Grounding conductor running with power cables shall be sized per NEC Article 250. Terminate each end of the ground conductor using a crimped type lug with two hole pads.

N. Cable trays shall be grounded at both ends and bonded across gaps including expansion joints.

Each feeder conduit shall be bonded at all discontinuities, in accordance with NEC Article 250. Provide double locknuts on all rigid steel conduit terminations.

O. All lighting fixtures shall be provided with green (or yellow/green) insulated grounding

conductor terminated at the fixture body with lug. Lighting fixture outlet boxes shall also be grounded. Provide a bonding jumper to connect fixture to the box.

P. All #6 AWG communications grounds shall have gray PVC insulation so they may be readily

distinguished from electrical grounds.

3.03 FIELD QUALITY CONTROL A. Inspect grounding and bonding system conductors and connections for tightness and proper

insulation. B. Test Ground Grid Resistance per NETA-ATS 1991, and inform COMPANY representative of

the results. The Contractor shall make an economical evaluation of adding additional ground grids or rods to achieve less than 1 (one) ohm resistance.

C. Metallic raceway system (conduit, and cable trays) shall be tested for electrical continuity.

- END OF SECTION -




SECTION 16180 - EQUIPMENT WIRING SYSTEMS PART 1 - GENERAL 1.01 SECTION INCLUDES A. Electrical connections to equipment specified under other sections. 1.02 RELATED SECTIONS A. Section 16111 Conduit. B. Section 16123 Building Wires and Cable. C. Section 16130 Boxes. 1.03 REFERENCES A. ANSI/NFPA 70 - National Electrical Code. 1.04 SUBMITTALS A. Product Data: Provide wiring device manufacturer's catalog information showing dimensions,

configurations, and construction. B. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated

by Product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, installation, and starting of Product.

1.05 REGULATORY REQUIREMENTS A. Conform to requirements of ANSI/NFPA 70. B. Furnish products listed and classified by Underwriters Laboratories, Inc. testing firm

acceptable to authority having jurisdiction, SAMSS as suitable for purpose specified and shown.

1.06 COORDINATION A. Obtain and review shop drawings, product data, and manufacturer's instructions for equipment

furnished under other sections. B. Determine connection locations and requirements. C. Sequence rough-in of electrical connections to coordinate with installation schedule for

equipment. D. Sequence electrical connections to coordinate with start-up schedule for equipment.



PART 2 - PRODUCTS 2.01 CORDS AND CAPS A. Manufacturers: 1. Carol Cable Co. Division, Model: 02725 2. ITT Royal Electric Division, Model: PC10205 3. Manhattan Electric Cable Corp., Model: M2773 B. Attachment Plug Construction: Conform to NEMA WD 1. C. Configuration: NEMA WD 6; match receptacle configuration at outlet provided for

equipment. D. Cord Construction: ANSI/NFPA 70, Type SO multi conductor flexible cord with identified

equipment grounding conductor, suitable for use in damp locations. E. Size: Suitable for connected load of equipment, length of cord, and rating of branch circuit

overcurrent protection. PART 3 - EXECUTION 3.01 EXAMINATION A. Verify that equipment is ready for electrical connection, wiring, and energization. 3.02 ELECTRICAL CONNECTIONS A. Make electrical connections in accordance with equipment manufacturer's instructions. B. Make conduit connections to equipment using flexible conduit. Use liquid tight flexible

conduit with watertight connectors in damp or wet locations. C. Make wiring connections using wire and cable with insulation suitable for temperatures

encountered in heat producing equipment. D. Provide receptacle outlet where connection with attachment plug is indicated. Provide cord

and cap where field-supplied attachment plug is indicated. E. Provide suitable strain-relief clamps and fittings for cord connections at outlet boxes and

equipment connection boxes. F. Install disconnect switches, controllers, control stations, and control devices as indicated. G. Provide interconnecting conduit and wiring between devices and equipment where indicated. 3.03 EQUIPMENT CONNECTION SCHEDULE A. As per scope of work.

- END OF SECTION -




SECTION 16190 - SUPPORTING DEVICES PART 1 - GENERAL 1.01 WORK INCLUDED A. Conduit and equipment supports. B. Anchors and fasteners. 1.02 REFERENCES A. NECA National Electrical Contractors Association. B. NFPA 70 National Electrical Code. 1.03 SUBMITTALS A. Product Data: Provide manufacturer's catalog data for fastening systems. B. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated

by Product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, installation, and starting of Product.

1.04 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. PART 2 - PRODUCTS 2.01 PRODUCT REQUIREMENTS A. Materials and Finishes: Provide adequate corrosion resistance. B. Provide materials, sizes, and types of anchors, fasteners and supports to carry the loads of

equipment and conduit. Consider weight of wire in conduit when selecting products. C. Anchors and Fasteners: 1. Concrete Structural Elements: Use precast insert system, expansion anchors.

2. Steel Structural Elements: Use beam clamps and welded fasteners. All welding

completed only after prior approval.

3. Concrete Surfaces: Use self-drilling galvanized anchors and expansion anchors. 4. Hollow Masonry, Plaster, and Gypsum Board Partitions: Use galvanized toggle bolts

and hollow wall fasteners. 5. Solid Masonry Walls: Use galvanized expansion anchors and preset inserts.



6. Sheet Metal: Use galvanized sheet metal screws. 2.02 STEEL CHANNEL A. Manufacturer: 1. Abahsain Cope S.A. Ltd. 2. American Electric/Superstrut Products. 3. Unistrut Corporation. B. Description: Galvanized steel. 2.03 SPRING STEEL CLIPS A. Manufacturer: 1. Abahsain Cope S.A. Ltd., Model: 703-3/4 2. American Electric, Model: 701-3/4 3. Unistrut Corporation, Model: P2028 B. Description: Clamp with bolt and nut for pipe or tubing. PART 3 - EXECUTION 3.01 INSTALLATION A. Install products in accordance with manufacturer's instructions. B. Provide anchors, fasteners, and supports in accordance with NECA "Standard of Installation". C. Do not fasten supports to pipes, ducts, mechanical equipment, and conduit. D. Do not use spring steel clips and clamps.

E. Do not use powder-actuated anchors.

F. Obtain permission from COMPANY Representative before welding, drilling or cutting

structural members. G. Fabricate supports from structural steel or steel channel. Rigidly weld members or use

hexagon head bolts to present neat appearance with adequate strength and rigidity. Use spring lock washers under all nuts.

H. Install surface-mounted cabinets and panel boards with minimum of four anchors .25 mm off

wall.

- END OF SECTION -




SECTION 16195 - ELECTRICAL IDENTIFICATION PART 1 - GENERAL 1.01 SECTION INCLUDES A. Nameplates and labels. B. Wire and cable markers. C. Conduit markers. 1.02 REFERENCES A. NFPA 70 - National Electrical Code. 1.03 SUBMITTALS A. Product Data: Provide catalog data for nameplates, labels, and markers. B. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated

by Product testing agency specified under regulatory requirements. Include instructions for storage, handling, protection, examination, preparation and installation of Product.

1.04 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. B. Furnish products listed and classified by Underwriters Laboratories, Inc. as suitable for

purpose specified and shown. PART 2 - PRODUCTS 2.01 NAMEPLATES AND LABELS A. Nameplates: Engraved three-layer laminated plastic, white letters on black background. B. Locations: 1. Each electrical distribution and control equipment enclosure. 2. Communication cabinets. 3. Each distribution transformer.

C. Letter Size: 1. Use 5 mm high letters for identifying individual equipment and loads.

2. Use 6 mm high letters for identifying grouped equipment and loads.



D. Labels: Embossed adhesive tape, with 5 mm white letters on black background. Use only for identification of individual wall switches and receptacles, control device stations, and photocell.

2.02 WIRE MARKERS A. Manufacturers: 1. Ideal Industries Inc., Model: 44-102 2. Thomas & Betts Company, Model: WM-A-Z B. Description: Plastic impregnated type wire markers. C. Locations: Each conductor at manhole and panel board gutters outlet and junction boxes and

each load connection. D. Legend:

1. Power and Lighting Circuits: Branch circuit or feeder number indicated on drawings. 2. Control Circuits: Control wire number indicated on shop drawings.

2.03 CONDUIT MARKERS A. Manufacturers: 1. General Machine Products Co., Model: 7270-D 2. Reputed Manufacturer, Model: Equal B. Description: Tag; Cable; Round type; Lead C. Location: Furnish markers for each conduit longer than 2 m. D. Spacing: 6 m. on center. PART 3 - EXECUTION 3.01 PREPARATION A. Degrease and clean surfaces to receive nameplates and labels. 3.02 APPLICATION A. Install nameplate and label parallel to equipment lines. B. Secure nameplate to equipment front using screws or pop rivets. C. Secure nameplate to inside surface of door on panel board that is recessed in finished locations

and on the front of the door panels that are surface mounted. D. Identify each conduit longer than 2 meters, using conduit markers and tags as per cable and

conduit schedule.

- END OF SECTION -




SECTION 16420 - UNDERGROUND SERVICES PART 1 - GENERAL 1.01 SECTION INCLUDES

This section of the specification covers the furnishings and installation of: A. Underground Services.

1.02 COORDINATION

A. Determine the work to be performed by the building contractors and others throughout. Provide the type and amount of materials and equipment necessary to place this work in proper operation, completely installed, wired, tested, and ready for use.


A. Section 16010 Basic Electrical Requirements B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables D. Section 16170 Grounding and Bonding. E. Section 16195 Electrical Identification

1.04 REFERENCES

A. Except as modified by this Specification, conform to the applicable provisions and recommendations of the following standards: 1. National Electrical Code (NEC). 2. National Electrical Manufacturers Assoc. (NEMA). 3. Insulated Power Cable Engineers Association (IPCEA). 4. National fire Protection Assoc. (NFPA). 5. American National Standards Institute (ANSI). 6. Underwriters Laboratories (UL). 7. Institute of Electrical & Electronics Engineers (IEEE). 8. Occupational Safety & Health Act (OSHA). 9. All Govt. Laws, Ordinances and Regulations.

1.05 QUALITY ASSURANCE

A. Provide manufacturer's certificate or furnish such evidences as necessary to the COMPANY Representative to assure that materials meet or exceed minimum requirements as specified.

1.06 SUBMITTALS

A. Before starting installation of any materials or equipment, submit for approval a complete list of materials and equipment to be incorporated in the work. This list shall include catalog numbers,



cuts, data sheets, and such other descriptive information as may be required. No consideration will be given to partial lists submitted from time to time. Approval of materials will be based on manufacturer's published data, installation and roughing-in data sheets and drawings indicating compliance with the Contract documents.

B. Submittals shall be submitted within three (3) weeks after the contract start date. C. All metric substitutes for Schedule 40 and 80 conduit and fittings shall be submitted for approval

three (3) weeks after the contract start date. 1.07 DELIVERY, STORAGE AND HANDLING

A. Protect all materials and equipment from damage during handling and storage. Refer to specification Section 16010 - "Basic Electrical Requirements: for complete work scope.

1.08 TESTING

A. Before shipment, the power distribution panel boards, shall be tested to ensure proper operation

and conformance with manufacturer's published specifications. Notification of completion of testing shall be sent to the COMPANY Representative.

B. The type test certificate for the equipment may be accepted in lieu of the actual tests on the equipment being supplied on this project.

PART 2 - PRODUCTS 2.01 UNDERGROUND SERVICES

A. Single or Multi conductor copper cable per IEC 502 standard, XLPE/PVC insulated type ST2 for direct burial, ducts, conduit or tray; in wet or dry location. Insulation and jacket conforming to BS 6746, rated 85oC maximum operating temperature; flame retardant per IEC 332.

B. Bare copper ground wire, see Section 16170 - Grounding shall be installed in the underground

PVC conduits along with the line conductors. C. Wire and cable shall be new and manufactured not more than twelve (12) months prior to

installation. Each coil or reel shall be marked with voltage rating, insulation type, manufacturer's name, trade name, month and year when manufactured. Wire shall be stamped continuously with wire size and voltage rating.

D. Unless otherwise indicated, all conductors and cables of all systems and at all voltages shall be enclosed in conduit or direct burial where indicated, and shall be free of kinks, cuts and abrasions at the time of installation. Do not bend conductors to less than recommended radius as set forth in National Electrical Code (NEC) Article 300-34.

E. Provide wire pulling lubricant where required. Wire pulling lubricant shall be as manufactured by "Ideal Electric" Yellow 77 or approved equal.

F. No aluminum conductors will be permitted.



PART 3 - EXECUTION 3.01 INSTALLATION - UNDERGROUND SERVICES A. Underground conduit shall comply with all applicable requirements of the specifications and

as follows:

1. Where indicated, conduits shall be installed underground. Conduits shall be PVC NEMA TC-8 type DB plastic, and shall be 4 inch (100 mm.) in diameter unless specified otherwise.

2. The top of conduits shall be not less than 24 inch (0.6 m.) below grade. 3. There shall be not less than 3 inch (75 mm.) clearance from the conduit to each side

of the trench. The bottom of trenches shall be graded carefully and shall be smooth. Where rock, soft spots, and/or sharp edged materials are encountered, the bottom shall be excavated for an additional 3 inch (75 mm.) and filled and tamped level with sand or earth free from particles that would be retained on a 1/2 inch (12.5 mm.) sieve.

4. Under roads and paved areas, conduits shall be encased in concrete. The concrete

encasement shall extend not less than 5 foot (1.5 m.) beyond the edge of paved areas and roads.

5. When specified, conduits to be installed under existing paved areas, and roads which

are not to be disturbed shall be zinc-coated, rigid steel, jacked into place. Identification slabs (markers) back--filling, and reconditioning of surface shall be as herein specified. The kind of conduit used shall not be mixed in any one duct bank.

6. All excavations for underground facilities and electric grounding and cables trenches

shall be carried out to the lines, levels and depths required by the drawings. 7. The contractor will provide adequate supports for the excavation, to enable the works

within the excavation to be efficiently carried out. Care shall be taken to avoid damage of existing underground facilities during excavation work.

8. In the event the contractor excavates below the levels shown on the drawings without

written order, he shall fill up the balance as specified, at his own expense. 9. If, in the course of excavation the contractor encounters any pipes, cables, concrete

work or other obstructions not indicated on the drawings, he shall immediately inform the COMPANY Representative and shall modify his construction operation in accordance with the instructions which may be given to him.

10. Care shall be taken not to damage any pipe or cables or other obstructions installed

by others which may affect other operations. 11. Buried cable warning tape shall be placed along with and above all direct buried

cable, service wires and conduit. Tape shall be made of polyvinyl chloride, 6 mi,. thick, yellow color and marked in Arabic and English. Warning tape shall be 18 inch wide for electric and 6 inch wide for telephone. Warning tape shall be as manufactured by Griffolyn Co., Terra Tape.

12. After backfilling, consolidation and making good grade surface to original condition,

cable markers shall be installed where required.



13. The trenches shall meet all the COMPANY requirements as shown on their standard

drawings AD-036874-001 and AB-036326-001. 3.02 MANUFACTURER A. The above manufacturers are only for general conformance with the design concept. Equal

approved products are acceptable, providing, all evidence required to support this contention is in accordance with the above specifications.

- END OF SECTION -




SECTION 16425 - MAIN SWITCHBOARD PART 1 - GENERAL 1.01 SECTION INCLUDES A. Main Switchboards. 1.02 RELATED SECTIONS A. Section 16170 Circuit and Motor Disconnects B. Section 16195 Electrical Identification C. Section 16452 Grounding C. Section 16470 Panelboards 1.03 REFERENCES

A. NECA (National Electrical Contractors Association) “Standard of Installation.” B. NEMA AB 1 - Molded Case Circuit Breakers. C. NEMA KS 1 - Enclosed Switches. D. Federal Specifications: a. Molded Case Breakers: W-C- 375 a,b b. Fusibile Switch: W-S- 865 c E. UL50 - Cabinets and Boxes. F. NEMA 250 - Enclosures for Electrical Equipment (1000 Volts Max.).

G. NEMA PB 2 - Deadfront Distribution Switchboard. H. NFPA 70 - National Electrical Code. 1.04 SUBMITTALS FOR REVIEW/APPROVAL

A. The following information shall be submitted to COMPANY. 1. Master drawing index. 2. Front view elevation. 3. Floor plan. 4. Top view. 5. Single line. 6. Schematic diagram.



7. Nameplate schedule. 8. Component list. 9. Conduit entry/exit locations. 10. Assembly ratings including: a. Short circuit rating. b. Voltage. c. Continuous current. 11. Major component ratings including: a. Voltage. b. Continuous current. c. Interrupting ratings. 12. Cable terminal sizes.


A. Maintenance Data: Include spare parts data listing; source and current prices of replacement parts and supplies; and recommended maintenance program including procedures and intervals.

1.06 QUALITY ASSURANCE A. Perform Work in accordance with NECA Standard of Installation. 1.07 QUALIFICATIONS

A. Manufacturer: Company specializing in manufacturing the Products specified in this section with minimum three years documented experience and COMPANY Approved Manufacturers.

1.08 FIELD MEASUREMENTS A. Verify that field measurements are as indicated on Contract Drawings. 1.09 MAINTENANCE MATERIALS A. Provide two of the switchboard key. PART 2 - PRODUCTS 2.01 MANUFACTURERS: A. Available Manufacturers: Subject to compliance with the requirements of Design Drawings,

following are approved vendors list:

1. Arabia Electric 2. Cutlet-Hammer 3. General Electric 4. Siemens 5. Wescosa 6. Other approved manufacturer.



2.02 SWITCHBOARD A. GENERAL

1. The Contractor shall furnish and install where indicated a free-standing, dead-front type low-voltage Switchboard utilizing group mounted circuit protective devices as specified herein and as shown on the drawings.

2. The low-voltage Switchboard and all components shall be designed, manufactured,

and tested in accordance with the latest applicable following standards: a. NEMA PB-2. b. UL Standard 891.

B. RATINGS

1. The assembly shall be rated to withstand mechanical forces exerted during short

circuit conditions when connected directly to a power source having available fault current 65000 amperes minimum symmetrical fault at rated voltage.

2. Voltage rating shall be 480V, 3 Phase, 4 Wire as indicated on the drawings.

C. CONSTRUCTION 1. Switchboard shall consist of the required number of vertical sections bolted together

to form a rigid assembly. The sides and rear shall be covered with removable bolt-on covers. All edges of front covers or hinged front panels shall be formed. Provide adequate ventilation within the enclosure.

2. All sections of the Switchboard shall be rear aligned with depth as shown on the

drawings. All protective devices shall be group mounted. Devices shall be front removable and load connections front accessible enabling Switchboard to be mounted against a wall.

3. The assembly shall be provided with adequate lifting means.

E. BUS

1. All busbars shall be silver plated copper. Main horizontal busbars shall be mounted

with all three phases arranged in the same vertical plane. Bus sizing shall be based on NEMA standard temperature rise criteria of 65 degrees C over a 40 degrees C ambient (outside the enclosure).

2. A copper ground bus (minimum 1/4 X 2 inch) shall be furnished firmly secured to

each vertical section structure and shall extend the entire length of the Switchboard. 3. All hardware used on conductors shall be high-tensile strength and zinc plated. All

bus joints shall be provided with conical spring type washers.



F. WIRING/TERMINATIONS 1. Small wiring, necessary fuse blocks and terminal blocks within the Switchboard

shall be furnished as required. Control components mounted within the assembly, such as fuse blocks, relays, pushbuttons, switches, etc., shall be suitably marked for identification corresponding to appropriate designations on manufacturer's wiring diagrams.

2. Mechanical type terminals shall be provided for all line and load terminations

suitable for copper cable rated for 75 degrees C of the size as indicated on the drawings.

3. Lugs shall be provided in the incoming line section for connection of the main

grounding conductor. Additional lugs for connection of other grounding conductors shall be provided as indicated on the drawings.

4. All control wire shall be type SIS, bundled and secured with nylon ties. Insulated locking spade terminals shall be provided for all control connections, except where saddle type terminals are provided integral to a device. All current transformer secondary leads shall first be connected to conveniently accessible short circuit terminal blocks before connecting to any other device. All groups of control wires leaving the Switchboard shall be provided with terminals blocks with suitable numbering strips. Provide wire markers at each end of all control wiring.

G. LOW-VOLTAGE POWER CIRCUIT BREAKERS

1. Main protective devices shall be draw-out low-voltage power air circuit breakers.

Frame ratings shall be as indicated in drawings. All breakers shall be UL listed for application in their intended enclosures for 100% of their continuous ampere rating.

2. Breakers shall be electrically operated. 3. Electrically operated breakers shall be complete with 230 VAC operators, control

switch plus red and green indicating lights to indicate breaker contact position. AC source shall be taken from a control power transformer internal to the Switchboard.

4. Power circuit breakers shall have a minimum symmetrical interrupting capacity as

shown on the drawings. H. TRIP UNITS FOR LOW-VOLTAGE POWER CIRCUIT BREAKERS

1. Draw-out low-voltage power air circuit breaker shall be equipped with a solid-state

tripping system consisting of three current sensors, microprocessor-based trip device and flux-transfer shunt trip. Current sensors shall provide operation and signal function. The trip unit shall use microprocessor-based technology to provide the basic adjustable time-current protection functions. True RMS sensing circuit protection shall be achieved by analyzing the secondary current signals received from the circuit breaker current sensors and initiating trip signals to the circuit breaker trip actuators when predetermined trip levels and time delay settings are reached. Interchangeable rating plugs shall establish the continuous trip ratings of each circuit breaker. The trip unit shall be Cutler-Hammer type, Westinghouse Digitrip RMS,or approved equal.



2. The trip unit shall have an information system that provides LEDs to indicate mode

of trip following an automatic trip operation. The indication of the mode of trip shall be retained after an automatic trip. A red trip reset button shall be provided to turn off the LED indication after an automatic trip.

3. The trip unit shall be provided with a display panel, including a representation of the Time/Current curve of the trip unit, that indicates the protection function settings. The unit shall be continuously self-checking and provide a visual indication that the internal circuitry is being monitored and is fully operational.

4. Complete system selective coordination shall be provided by the addition of the

following individually adjustable time/current curve shaping solid-state elements: a. Main breaker shall have adjustments for long delay pick-up and time. b. Main breaker shall have individual adjustments for short delay pick-up and

time, and include I2t settings. c. Breakers where indicated on the drawings, shall have individually adjustable

ground fault current pick-up and time, and include I2t settings. 5. When the adjustable instantaneous setting is omitted, the trip unit shall be provided

with a discriminator or making-current release circuit to prevent closing the circuit breaker on a faulted system. The circuit shall be armed for approximately eight cycles and shall operate for all fault levels above 11 times the ampere value of the rating plug.

6. The trip unit shall contain an integral test panel with a test selector switch and a test

pushbutton. A potentiometer shall be provided to enable the user to select the values of test currents within a range of available settings. The basic protection functions shall not be affected during test operations. The breaker may be tested in the Trip or No trip test mode.

I. MOLDED CASE CIRCUIT BREAKERS

1. Low voltage 480V molded case circuit breakers rated 70 Amp. And greater shall be

provided with ground fault protection. 2. Circuit breakers shall be operated by a toggle-type handle and shall have a quick-

make, quick-break over-center switching mechanism that is mechanically trip-free. Automatic tripping of the breaker shall be clearly indicated by the handle position. Contacts shall be nonwelding silver alloy, and arc extinction shall be accomplished by means of DE-ION arc chutes. A push-to-trip button on the front of the circuit breaker shall provide a local manual means to exercise the trip mechanism.

3. Circuit breakers shall have a minimum symmetrical interrupting capacity as indicated

on the drawings. 4. Circuit breakers shall be UL listed. 5. Circuit breakers 250 ampere frame and below shall be with thermal-magnetic trip

units and inverse time-current characteristics.



6. Circuit breakers 400 ampere frame and above shall be with microprocessor-based RMS sensing trip units. a. Each molded case circuit breaker microprocessor-based tripping system

shall consist of three (3) current sensors, a trip unit, and a flux-transfer shunt trip. The trip unit shall use microprocessor-based technology to provide the adjustable time-current protection functions. True RMS sensing circuit protection shall be achieved by analyzing the secondary current signals received from the circuit breaker current sensors and initiating trip signals to the circuit breaker trip actuators when predetermined trip levels and time delay settings are reached.

b. Interchangeable rating plugs shall establish the continuous trip ratings of

each circuit breaker. Rating plugs shall be fixed or adjustable as indicated. Rating plugs shall be interlocked so they are not interchangeable between frames, and interlocked such that a breaker cannot be closed and latched with the rating plug removed.

c. The microprocessor-based trip unit shall have thermal memory capabilities

to prevent the breaker from being reset following an overload condition until after a preset time delay.

d. When the adjustable instantaneous setting is omitted, the trip unit shall be

provided with an instantaneous override. Internal ground fault protection adjustable pick-up ratings shall not exceed 1200 amperes. Provide neutral ground fault current sensor for four wire loads.

e. System coordination shall be provided by the following microprocessor-

based time-current curve shaping adjustments: Adjustable long time pick-up and delay Adjustable short time pick-up & delay, with selective curve shaping Adjustable instantaneous pick-up Adjustable ground fault pick-up and delay, with selective curve shaping

J. METERING

1. Where indicated on the drawings, provide a separate customer metering compartment with front hinged door and include the following: a. Current transformers where shown on the drawings or elsewhere specified

shall be wired to shorting type terminal blocks. b. Potential transformers including primary and secondary fuses.

2. Microprocessor-based metering system. IQ Data Plus II or approved equal.

K. ENCLOSURES

Indoor NEMA 1 Enclosure

L. NAMEPLATES

1. Engraved nameplates, mounted on the face of the assembly, shall be furnished for all

main and feeder circuits as indicated on the drawings. Nameplates shall be laminated plastic, black characters on white background, and secured with screws. Characters



shall be 3/16 inch high, minimum. Nameplates shall give item designation and circuit number as well as frame ampere size and appropriate trip rating. Furnish Master nameplate giving Switchboard designation, voltage ampere rating, short circuit rating, manufacturer’s name, general order number and item number.

2. Control components mounted within the assembly, such as fuse blocks, relays,

pushbuttons, switches, etc., shall be suitably marked for identification corresponding to appropriate designations on manufacturer’s wiring diagrams.

M. FINISH

1. All exterior and interior steel surfaces of the Switchboard shall be properly cleaned

and provided with a rust-inhibiting phosphatized coating. Color and finish of the Switchboard shall be ANSI 61 light gray.

PART 3 - EXECUTION 3.01 EXAMINATION 3.02 FACTORY TESTING

A. The following standard factory tests shall be performed on the equipment provided under this

section. All tests shall be in accordance with the latest version of ANSI and NEMA standards.

1. The Switchboard shall be completely assembled, wired, adjusted and tested at the factory. After assembly, the complete Switchboard will be tested for operation under simulated service conditions to assure the accuracy of the wiring and the functioning of all equipment. The main circuits shall be given a dielectric test of 2200 volts for one minute between live parts and ground and between opposite polarities. The wiring and control circuits shall be given a dielectric test of 1500 volts for one minute between live parts and ground.

B. Factory tests as outlined above shall be witnessed by the COMPANY representative.

1. The manufacturer shall notify the owner two (2) weeks prior to the date the tests are

to be performed. C. The manufacturer shall provide three (3) certified copies of factory test reports.

3.03 INSTALLATION

A. The Contractors shall install all equipment per the manufacturer's recommendations. B. The assembly shall be provided with adequate lifting means and shall be capable of being

moved into installation position. All necessary hardware to secure the assembly in place shall be provided by the Contractor.

C. Provide engraved lamicoid nameplates under the provisions of Section 16195.

3.02 FIELD QUALITY CONTROL

A. Visual and Mechanical Inspection: Inspect for physical damage, proper alignment, anchorage, and grounding. Check proper installation and tightness of connections for circuit breakers.



B. Megger and record phase to phase and phase to ground insulation resistance of each bus section. Megger for (1) minute for each measurement at minimum voltage of 1000 VDC. Measured insulation resistance shall be at least 1 megohm. Refer to manufacturer's instructions for proper testing procedures.

C. Test each key interlock system for proper functioning. D. Operate test push button to check ground fault system.

E. Adjust all circuit breakers access doors operating handles for free mechanical and/or electrical

operation as described in manufacturer's instructions. F. Clean interiors of switchboards to remove construction debris, dirt, shipping materials. G. Repaint scratched or marred exterior surfaces to match original finish.

- END OF SECTION -




SECTION 16426 - DISTRIBUTION SWITCHBOARD PART 1 - GENERAL 1.01 SECTION INCLUDES A. Distribution Switchboards. 1.02 RELATED SECTIONS A. Section 16170 Grounding and Bonding. B. Section 16195 Electrical Identification C. Section 16440 Disconnect Switches 1.03 REFERENCES

A. ANSI C37.13 Standard for Low-Voltage AC Power Circuit Breakers used in Enclosers.

B. NECA (National Electrical Contractors Association) “Standard of

Installation.” C. NEMA 250 Enclosures for Electrical Equipment (1000 Volts Maximum) D. NEMA AB 1 Molded Case Circuit Breakers. E. NEMA KS 1 Enclosed Switches. F. NEMA PB 1.1 Instructions for Safe Installation, Operation and Maintenance of

Panelboards Rated 600 Volts or Less. G. NEMA PB 2 Deadfront Distribution Switchboards. H. NFPA 70 National Electrical Code. I. Federal Specifications: i. Molded Case Breakers: W-C- 375 a,b ii. Fusibile Switch: W-S- 865 c J. UL50 Cabinets and Boxes. K. UL98 Fusible Switches.

L. UL891 Safety Requirements for Switchboards



1.04 SUBMITTALS FOR REVIEW/APPROVAL

A. The following information shall be submitted to COMPANY. 1. Master drawing index. 2. Front view elevation. 3. Floor plan. 4. Top view. 5. Single line. 6. Schematic diagram. 7. Nameplate schedule. 8. Component list. 9. Conduit entry/exit locations. 10. Assembly ratings including: a. Short circuit rating. b. Voltage. c. Continuous current. 11. Major component ratings including: a. Voltage. b. Continuous current. c. Interrupting ratings. 12. Cable terminal sizes.

B. Record actual locations of Products; indicate actual branch circuit arrangement. 1.05 OPERATION AND MAINTENANCE DATA

A. Maintenance Data: Include spare parts data listing; source and current prices of replacement

parts and supplies; and recommended maintenance program including procedures and intervals.

1.06 QUALITY ASSURANCE A. Perform Work in accordance with Drawings. 1.07 QUALIFICATIONS


1.08 FIELD MEASUREMENTS A. Verify that field measurements are as indicated on Contract Drawings. 1.09 MAINTENANCE MATERIALS A. Provide two of the switchboard key.



PART 2 - PRODUCTS 2.01 MANUFACTURERS: A. Arabian Electric, Jeddah (DA 8413-03) B. Cutler-Hammer, USA (NE 0368-01) C. General Electric, USA, Canada D. Siemens, USA Or approved manufacturers. 2.02 SWITCHBOARD A. GENERAL

1. The Contractor shall furnish and install where indicated a free-standing, dead-front type low-voltage Switchboard utilizing group mounted circuit protective devices as specified herein and as shown on the drawings.

2. The low-voltage Switchboard and all components shall be designed, manufactured,

and tested in accordance with the latest applicable following standards: a. NEMA PB-2. b. UL Standard 891.

B. MANUFACTURERS

1. Arabian Electric, Jeddah (DA 8413-03) 2. Cutler-Hammer, USA (NE 0368-01) 3. General Electric, USA, Canada 4. Siemens, USA

Or approved manufacturers. C. RATINGS

1. The assembly shall be rated to withstand mechanical forces exerted during short

circuit conditions when connected directly to a power source having available fault current 42000 amperes symmetrical at rated voltage.

2. Voltage rating shall be 480V, 3 Phase, 4 Wire as indicated on the drawings.

D CONSTRUCTION

1. Switchboard shall consist of the required number of vertical sections bolted together

to form a rigid assembly. The sides and rear shall be covered with removable bolt-on covers. All edges of front covers or hinged front panels shall be formed. Provide adequate ventilation within the enclosure.

2. All sections of the Switchboard shall be rear aligned with depth as shown on the

drawings. All protective devices shall be group mounted. Devices shall be front removable and load connections front accessible enabling Switchboard to be mounted against a wall.



3. The assembly shall be provided with adequate lifting means. 4. The Switchboard shall be suitable for use as service entrance equipment and be

labeled in accordance with UL requirements. E. BUS

1. All busbars shall be silver plated copper. Main horizontal busbars shall be mounted

with all three phases arranged in the same vertical plane. Bus sizing shall be based on NEMA standard temperature rise criteria of 65 degrees C over a 40 degrees C ambient (outside the enclosure).

2. A copper ground bus (minimum 1/4 X 2 inch) shall be furnished firmly secured to

each vertical section structure and shall extend the entire length of the Switchboard. 3. All hardware used on conductors shall be high-tensile strength and zinc plated. All

bus joints shall be provided with conical spring type washers. F. WIRING/TERMINATIONS

1. Small wiring, necessary fuse blocks and terminal blocks within the Switchboard

shall be furnished as required. Control components mounted within the assembly, such as fuse blocks, relays, pushbuttons, switches, etc., shall be suitably marked for identification corresponding to appropriate designations on manufacturer's wiring diagrams.

2. Mechanical type terminals shall be provided for all line and load terminations

suitable for copper cable rated for 75 degrees C of the size as indicated on the drawings.

3. Lugs shall be provided in the incoming line section for connection of the main

grounding conductor. Additional lugs for connection of other grounding conductors shall be provided as indicated on the drawings.

4. All control wire shall be type SIS, bundled and secured with nylon ties. Insulated

locking spade terminals shall be provided for all control connections, except where saddle type terminals are provided integral to a device. All current transformer secondary leads shall first be connected to conveniently accessible short circuit terminal blocks before connecting to any other device. All groups of control wires leaving the Switchboard shall be provided with terminals blocks with suitable numbering strips. Provide wire markers at each end of all control wiring.

G. LOW-VOLTAGE POWER CIRCUIT BREAKERS

1. Main protective devices shall be draw-out low-voltage power air circuit breakers.

Frame ratings shall be 600 amperes. All breakers shall be UL listed for application in their intended enclosures for 100% of their continuous ampere rating.

2. Breakers shall be electrically operated. 3. Electrically operated breakers shall be complete with 230 VAC operations, control

switch plus red and green indicating lights to indicate breaker contact position. AC source shall be taken from a control power transformer internal to the Switchboard.



4. Power circuit breakers shall have a minimum symmetrical interrupting capacity as

shown on the drawings. H. TRIP UNITS FOR LOW-VOLTAGE POWER CIRCUIT BREAKERS

1. Draw-out low-voltage power air circuit breaker shall be equipped with a solid-state

tripping system consisting of three current sensors, microprocessor-based trip device and flux-transfer shunt trip. Current sensors shall provide operation and signal function. The trip unit shall use microprocessor-based technology to provide the basic adjustable time-current protection functions. True RMS sensing circuit protection shall be achieved by analyzing the secondary current signals received from the circuit breaker current sensors and initiating trip signals to the circuit breaker trip actuators when predetermined trip levels and time delay settings are reached. Interchangeable rating plugs shall establish the continuous trip ratings of each circuit breaker. The trip unit shall be Cutler-Hammer type, Westinghouse Digitrip RMS, or approved equal.

2. The trip unit shall have an information system that provides LEDs to indicate mode

of trip following an automatic trip operation. The indication of the mode of trip shall be retained after an automatic trip. A red trip reset button shall be provided to turn off the LED indication after an automatic trip.

3. The trip unit shall be provided with a display panel, including a representation of the

Time/Current curve of the trip unit, that indicates the protection function settings. The unit shall be continuously self-checking and provide a visual indication that the internal circuitry is being monitored and is fully operational.

4. Complete system selective coordination shall be provided by the addition of the

following individually adjustable time/current curve shaping solid-state elements: a. Main breaker shall have adjustments for long delay pick-up and time. b. Main breaker shall have individual adjustments for short delay pick-up and

time, and include I2t settings. c. Breakers where indicated on the drawings, shall have individually adjustable

ground fault current pick-up and time, and include I2t settings.

5. When the adjustable instantaneous setting is omitted, the trip unit shall be provided

with a discriminator or making-current release circuit to prevent closing the circuit breaker on a faulted system. The circuit shall be armed for approximately eight cycles and shall operate for all fault levels above 11 times the ampere value of the rating plug.

6. The trip unit shall contain an integral test panel with a test selector switch and a test

pushbutton. A potentiometer shall be provided to enable the user to select the values of test currents within a range of available settings. The basic protection functions shall not be affected during test operations. The breaker may be tested in the Trip or No trip test mode.

I. MOLDED CASE CIRCUIT BREAKERS

1. Feeder protective devices shall be molded case circuit breakers with inverse time

and instantaneous tripping characteristics. Ground fault protection shall be provided.



2. Circuit breakers shall be operated by a toggle-type handle and shall have a quick-make, quick-break over-center switching mechanism that is mechanically trip-free. Automatic tripping of the breaker shall be clearly indicated by the handle position. Contacts shall be non-welding silver alloy, and arc extinction shall be accomplished by means of DE-ION arc chutes. A push-to-trip button on the front of the circuit breaker shall provide a local manual means to exercise the trip mechanism.

3. Circuit breakers shall have a minimum symmetrical interrupting capacity as indicated

on the drawings. 4. Circuit breakers shall be UL listed. 5. Circuit breakers 250 ampere frame and below shall be with thermal-magnetic trip

units and inverse time-current characteristics. 6. Circuit breakers 400 ampere frame and above shall be with microprocessor-based

RMS sensing trip units. a. Each molded case circuit breaker microprocessor-based tripping system

shall consist of three (3) current sensors, a trip unit, and a flux-transfer shunt trip. The trip unit shall use microprocessor-based technology to provide the adjustable time-current protection functions. True RMS sensing circuit protection shall be achieved by analyzing the secondary current signals received from the circuit breaker current sensors and initiating trip signals to the circuit breaker trip actuators when predetermined trip levels and time delay settings are reached.

b. Interchangeable rating plugs shall establish the continuous trip ratings of

each circuit breaker. Rating plugs shall be fixed or adjustable as indicated. Rating plugs shall be interlocked so they are not interchangeable between frames, and interlocked such that a breaker cannot be closed and latched with the rating plug removed.

c. The microprocessor-based trip unit shall have thermal memory capabilities

to prevent the breaker from being reset following an overload condition until after a preset time delay.

d. When the adjustable instantaneous setting is omitted, the trip unit shall be

provided with an instantaneous override. Internal ground fault protection adjustable pick-up ratings shall not exceed 1200 amperes. Provide neutral ground fault current sensor for four wire loads.

e. System coordination shall be provided by the following microprocessor-

based time-current curve shaping adjustments: Adjustable long time pick-up and delay Adjustable short time pick-up & delay, with selective curve shaping Adjustable instantaneous pick-up Adjustable ground fault pick-up and delay, with selective curve shaping

J. METERING

1. Where indicated on the drawings, provide a separate customer metering compartment

with front hinged door and include the following:



a. Current transformers where shown on the drawings or elsewhere specified shall be wired to shorting type terminal blocks.

b. Potential transformers including primary and secondary fuses.

2. Microprocessor-based metering system. IQ Data Plus II or approved equal.

K. ENCLOSURES

Indoor NEMA 1 Enclosure

L. NAMEPLATES

1. Engraved nameplates, mounted on the face of the assembly, shall be furnished for all

main and feeder circuits as indicated on the drawings. Nameplates shall be laminated plastic, black characters on white background, and secured with screws. Characters shall be 3/16 inch high, minimum. Nameplates shall give item designation and circuit number as well as frame ampere size and appropriate trip rating. Furnish Master nameplate giving Switchboard designation, voltage ampere rating, short circuit rating, manufacturer’s name, general order number and item number.

2. Control components mounted within the assembly, such as fuse blocks, relays,

pushbuttons, switches, etc., shall be suitably marked for identification corresponding to appropriate designations on manufacturer’s wiring diagrams.

M. FINISH

1. All exterior and interior steel surfaces of the Switchboard shall be properly cleaned

and provided with a rust-inhibiting phosphatized coating. Color and finish of the Switchboard shall be ANSI 61 light gray.

PART 3 - EXECUTION 3.01 EXAMINATION 3.02 FACTORY TESTING

A. The following standard factory tests shall be performed on the equipment provided under this

section. All tests shall be in accordance with the latest version of ANSI and NEMA standards.

1. The Switchboard shall be completely assembled, wired, adjusted and tested at the factory. After assembly, the complete Switchboard will be tested for operation under simulated service conditions to assure the accuracy of the wiring and the functioning of all equipment. The main circuits shall be given a dielectric test of 2200 volts for one minute between live parts and ground and between opposite polarities. The wiring and control circuits shall be given a dielectric test of 1500 volts for one minute between live parts and ground.

B. Factory tests as outlined above shall be witnessed by the COMPANY representative.

1. The manufacturer shall notify the owner two (2) weeks prior to the date the tests are

to be performed.

C. The manufacturer shall provide three (3) certified copies of factory test reports.



3.03 INSTALLATION A. The Contractors shall install all equipment per the manufacturer's recommendations. B. The assembly shall be provided with adequate lifting means and shall be capable of being

moved into installation position. All necessary hardware to secure the assembly in place shall be provided by the Contractor.

C. Provide engraved lamicoid nameplates under the provisions of Section 16195.


A. Visual and Mechanical Inspection: Inspect for physical damage, proper alignment, anchorage, and grounding. Check proper installation and tightness of connections for circuit breakers.

B. Megger and record phase to phase and phase to ground insulation resistance of each bus

section. Megger for (1) minute for each measurement at minimum voltage of 1000 VDC. Measured insulation resistance shall be at least 1 megohm. Refer to manufacturer's instructions for proper testing procedures.

C. Test each key interlock system for proper functioning. D. Operate test push button to check ground fault system. E. Adjust all circuit breakers access doors operating handles for free mechanical and/or electrical

operation as described in manufacturer's instructions. F. Clean interiors of switchboards to remove construction debris, dirt, shipping materials. G. Repaint scratched or marred exterior surfaces to match original finish.

- END OF SECTION -




SECTION 16440 - DISCONNECT SWITCHES PART 1 - GENERAL 1.01 SECTION INCLUDES Furnish and install motor and circuit disconnects of ratings shown on drawings. Disconnects shall be

of the non-fusible and fused wire specified heavy-duty type safety switches having electrical characteristics as hereinafter specified. All switches shall be "Underwriters Laboratories Inc." (UL) listed, and meet "National Electrical Manufacturers Association" (NEMA) specification KSI-1969.

1.02 COORDINATION Determine the work to be performed by the building contractors and others throughout. Provide the

type and amount of materials and equipment necessary to place this work in proper operation, completely installed, wired, tested, and ready for use.

1.03 RELATED SECTIONS A. Section 16010 Basic Electrical Requirements. B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables D. Section 16170 Grounding and Bonding. E. Section 16195 Electrical Identification 1.04 REFERENCES A. Except as modified by this Specification, conform to the applicable provisions and

recommendations of the following standards. 1. National Electrical Code (NEC). 2. National Electrical Manufacturers Assoc. (NEMA). 3. National Fire Protection Association (NFPA). 4. American National Standards Institute (ANSI). 5. American Society of Testing and Materials. 6. Underwriters Laboratories (UL). 7. European Committee of Electro Technical Standardization. 8. Institute of Electrical & Electronics Engineers (IEEE) 9. International Electro Technical Commission 10. Occupational Safety and Health Act (OSHA). 11. All Government Laws, Ordinances and Regulations. 1.05 QUALITY ASSURANCE

Provide manufacturer's certificate or furnish such evidences as necessary to COMPANY to assure that materials meet or exceed minimum requirements as specified.

1.06 SUBMITTALS A. Before starting installation of any materials or equipment, submit for approval a complete list

of materials and equipment to be incorporated in the work. This list shall include catalog numbers, cuts, data sheets, and such other descriptive information as may be required. No



consideration will be given to partial lists submitted from time to time. Approval of materials will be based on manufacturer's published data, installation and roughing-in data sheets and drawings indicating compliance with the Contract documents.

B. Submittals shall be submitting within three (3) weeks after the contract start date. 1.07 DELIVERY, STORAGE AND HANDLING Protect all materials and equipment from damage during handling and storage. Refer to specification

Section 16010 - "Basic Electrical Requirements" for complete work scope. 1.08 TESTING A. Before shipment, the disconnect switches shall be tested to ensure proper operation and

conformance with manufacturer's published specifications. Notification of completion of testing shall be sent to COMPANY Representative.

B. The type test certificate for each type of disconnect switches may be accepted in lieu of the

actual tests on the disconnect switches being supplied on this project. PART 2 - PRODUCTS 2.01 DISCONNECT SWITCHES A. Switches shall be furnished in NEMA Type 1 general purpose enclosures and/or NEMA 4X

stainless steel watertight for outdoor use and wet locations. Covers for general purpose enclosures shall be of the hinged type. Provisions for pad-locking

covers in the closed position, with defeatable interlocks to prevent the cover from opening when the operating handle is in the "on" position shall be provided. Enclosures shall be fabricated of code gauge steel, coated with a rust inhibiting primer and finished in baked enamel, ANSI-611 gray. Factory installed ground lugs shall be provided in each enclosure. Disconnect switch shall be in accordance with SAES-P-116.

B. SWITCH INTERIORS AND MECHANISMS

1. All switches shall have switch blades which are fully visible in the "off" position when the cover is open. Removable arc suppresser shall be furnished where necessary to permit easy access to line-side lugs. Lugs shall be of the solderless type, UL listed for copper cables, and shall be front removable. all heavy duty switches shall have live terminal shields.

2. Switch mechanism shall be of the quick-make, quick-break type, with pad lockable

operating handle as an integral part of the enclosure base. Switches shall have dual cover interlocks to prevent unauthorized opening of the switch when handle is on the "on" position, or closing of mechanism with cover in the open position.

C. RATINGS Provide horsepower-rated switches for use as motor circuit disconnects, of ratings as shown

on drawings. Switches shall be Model "H-600" as manufactured by "Westinghouse Electric Corporation", with number of poles, voltage and rating as shown on drawings. Factory mounted, metal nameplate with permanent stamping of switch type, voltage, catalog number and horsepower rating shall be provided and installed on front cover.



PART 3 EXECUTION 3.01 INSTALLATION A. Mount all individually enclosed disconnects rigidly, and align properly on the building

structure 1 inch (25 mm) off the wall and 5 foot 10 inches(1.8 M) above finish floor. Use steel supporting frames as necessary or as shown on drawings.

B. Provide and install a nameplate for disconnects. Nameplates shall be engraved in both Arabic

and English, indicating the name of equipment served with circuit or motor number.

C. Nameplates shall be black-on-white, laminated phenolic, engraved in minimum 1/4 inch (6.5 mm) high lettering. Provide other or additional information on nameplates as required. Refer to specification Section 16195 for complete requirement for identification plates.

D. Install nameplates to disconnects with appropriate sheet metal screws. Glue-on types and pop-

rivet types are not acceptable. Submit samples where requested. 3.02 MANUFACTURER The above named manufacturers are only for general conformance with the design concept.

Equal approved products are acceptable, providing all evidence required to support this contention is in accordance with the above specifications.

- END OF SECTION -




SECTION 16461 – ELECTRICAL DISTRIBUTION SYSTEM PART 1 - GENERAL 1.01 MAIN INCOMING POWER SUPPLY A. The primary 13.8 KV, 3 Ph. 60 Hz high voltage supply to the site Power Transformer with

RMU, 13.8 KV/480V including metering equipment shall be supplied and installed by the contractor as shown on the Contract Drawings. All relevant ducts conduits and associated civil works shall be included under this contract, in compliance with SCECO requirements.

1.02 L.V. DISTRIBUTION SYSTEM A. The low voltage supply to the Factory shall be 480V/277V, 3 phase 4 wires, 60 Hz. All

necessary cabling including terminations, ducting, trenching, main incoming L.V. panels and secondary L.V. distribution boards shall be included under the contract, as detailed on the power distribution drawings.

Within the main L.V. distribution panels, a chart diagram showing the complete distribution

system and location of sub-circuit boards shall be displayed under a plastic protective cover, fixed on the inside surface of the panel door. Within each sub-distribution board, a similar chart shall be provided.

Main L.V. cables from distribution transformer shall be Cu/XLPE Insulated PVC Sheathed

cables, capable of carrying its rated current at temperature of up to 50 C. Main L.V. cables shall be carried via underground ducts, buried 0.8 to 1 meter below ground level and protected by cable markers. All L.V. cables, equipment and work shall be included under this contract.

1.03 EARTHING SYSTEM A. All equipment supplied shall be effectively earthed throughout the site. Earthing system shall Comply with an approval International Standard and all existing Local Regulations. Main intake panels shall be bonded to the wire armor of the incoming supply cables. The armor shall also be bonded to the main earth within the SCECO switchgear room, the

supply is derived.




SECTION 16470 - DISTRIBUTION PANELS PART 1 - GENERAL 1.01 SECTION INCLUDES A. Lighting and Power Distribution Panels 1.02 RELATED SECTIONS A. Section 16195 Electrical Identification B. Section 16440 Disconnect Switches C. Section 16170 Grounding and Bonding. 1.03 REFERENCES

A. NECA (National Electrical Contractors Association) “Standard of Installation.” B. NEMA AB 1 - Molded Case Circuit Breakers. C. NEMA KS 1 - Enclosed Switches. D. NEMA PB 1 - Panelboards. E. Federal Specifications: a. Panel boards: W-P- 115 C b. Molded Case Breakers: W-C- 375 a,b F. UL67 – Panelboards G. UL50 - Cabinets and Boxes

H. NEMA PB 1.1 - Instructions for Safe Installation, Operation and Maintenance of Panelboards Rated 600 Volts or Less.

I. NFPA 70 - National Electrical Code. J. NEC 384 – Switchboards and Panelboards 1.04 PROJECT RECORD DOCUMENTS

A. Record actual locations of Products; indicate actual branch circuit arrangement.




A. Maintenance Data: Include spare parts data listing; source and current prices of replacement parts and supplies; and recommended maintenance program including procedures and intervals.

1.06 QUALITY ASSURANCE

A. Perform Work in accordance with NEC Standard of Installation. 1.07 QUALIFICATIONS


1.08 FIELD MEASUREMENTS A. Verify that field measurements are as indicated on Contract Drawings. 1.09 MAINTENANCE MATERIALS A. Provide two of each panelboard key. PART 2 - PRODUCTS 2.01 MANUFACTURERS: COMPANY Approved Manufacturers. 2.02 BRANCH CIRCUIT PANELBOARDS

A. Lighting and Power Distribution Panels: Assembled Utilizing Circuit Breaker for indoor application.

The panels shall be designed for sequence connection of branch circuit devices. Main lugs

shall be mechanical solderless type, and approved for CU conductors. Main lugs shall be secured in line with UL standards to prevent lugs from turning or loosening when incoming cables are installed. Panel chassis assembly shall be rigid to assure accurate alignment of interior with panel front. Boxes are code gauge galvanized steel. Liberal gutter space shall meet or exceed UL and NEC code requirements. Trims for panels shall be modernistic in appearance having ANSI-61 light gray finish, and shall be available in both surface and flush-with-mounting design. Flush trim shall be adjustable to compensate for up to 19 mm (¾") misalignment between box front and wall surface.

B. Panel Bus: Copper, ratings as indicated. Provide copper ground bus in each panel. Provide

insulated ground bus where scheduled.

C. Fully rated minimum short circuit interrupting rating: 10000 amperes rms symmetrical for volt AC panels as shown on drawings.

D. Molded Case Circuit Breakers: NEMA AB 1, plug-in type thermal magnetic trip circuit

breakers, with common trip handle for all poles. Provide circuit breakers UL listed as Type C for lighting circuits. Provide UL Class A ground fault interrupted circuit breakers where scheduled. Do not use tandem circuit breakers.

E. Enclosure: NEMA PB 1, Type 1. F. Panelboard shall be manufactured as per NEC 384.



PART 3 - EXECUTION 3.01 INSTALLATION

A. Install panelboards in accordance with NEMA PB 1.1. B. Install panelboards plumb. Provide supports in accordance with manufacturer‘s instructions. C. Height 2 M (6 ft.) to top of panelboard. D. Provide filler plates for unused spaces in panelboards. E. Provide typed circuit directory for each branch circuit panelboard. Revise directory to reflect

circuiting changes required to balance phase loads.

F. Provide engraved lamicoid nameplates under the provisions of Section 16195. G. Provide spare conduits out of each recessed panelboard to an accessible location above ceiling

or below floor. Minimum spare conduits: 5 empty 25 mm (1 inch.) Identify each as SPARE.


A. Measure steady state load currents at each panelboard feeder, rearrange circuits in the panelboard to balance the phase loads to within 20 percent of each other. Maintain proper phasing for multi-wire branch circuits.

B. Visual and Mechanical Inspection: Inspect for physical damage, proper alignment, anchorage,

and grounding. Check proper installation and tightness of connections for circuit breakers.

- END OF SECTION -




SECTION 16481 - ENCLOSED MOTOR CONTROLLERS PART 1 - GENERAL 1.01 SECTION INCLUDES A. Furnish and install single phase fractional horsepower motor starters, and combination circuit

breaker/magnetic motor starters, as indicated on the drawings and as hereinafter specified. B. Single phase fractional horse-power motors shall be provided with built-in thermal protection. C. Three-phase magnetic motor starters shall be equipped with three(3) overload relays of the

ambient compensated, melting alloy type with replaceable control module. D. Combination starters, equipped with circuit breakers shall be of the same manufacturer.

Circuit breakers shall be of the magnetic type only. E. Unless otherwise shown, motor starters shall be equipped with control circuit transformers,

auxiliary interlocks and cover mounted Pilot devices, Remote control pilot stations shall be installed in appropriate enclosures of the type as hereinafter specified.

F. All motor starters and pilot devices shall conform to the "National Electrical Manufacturers

Association" (NEMA) standards, and shall be "Underwriters Laboratories" (UL) listed, and installed in accordance with the "National Electrical Code" (NEC) Article 430.

G. Individually mounted starter and control device enclosures shall meet "NEMA" Standards, as

stated in Publication No. 1.1, 1977, and shall be of the following type: 1. In dry locations or where required to be flush mounted, NEMA Type 1 general

purpose indoor type enclosures shall be provided. For flush mounting type, cover plate shall align with the device to compensate for the thickness of the wall or cavity.

2. In wet locations, and outdoors, "NEMA" 4X watertight/dust tight enclosures shall be

provided, equipped with conduit hubs and external mounting lugs. 1.02 COOPERATION A. Determine the work to be performed by the electrical contractor and other trades throughout.

Provide the type and amount of materials and equipment necessary to place this work in proper operation, completely installed, wired, tested, and ready for use. All work will be completed by qualified craftsmen, familiar with codes, standards and requirements.

1.03 RELATED SECTIONS A. Section 16010 Basic Electrical requirements. B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables. D. Section 16130 Boxes D. Section 16195 Electrical Identification. E. Section 16170 Grounding And Bonding. F. Section 16470 Distribution Panels.



1.04 REFERENCES A. Except as modified by this Specification, conform to the applicable provisions and

recommendations of the following standards. 1. COMPANY Representative Instructions 2. National Electrical Code (NEC). 3. National Electrical Manufacturers Association (NEMA). 4. National Fire Protection Association (NFPA). 5. American National Standards Institute (ANSI). 6. Underwriters Laboratories (UL). 7. Institute of Electrical & Electronics Engineers (IEEE) 8. Occupational Safety and Health Act (OSHA). 9. All Government Laws, Ordinances and Regulations. 1.05 QUALITY ASSURANCE Provide manufacturer's certificate or furnish such evidences as necessary to COMPANY to

assure that materials meet or exceed minimum requirements as specified. 1.06 SUBMITTALS A. Before starting installation of any materials or equipment, submit for approval a complete list

of materials and equipment to be incorporated in the work. This list shall include catalog numbers, cuts, data sheets, and such other descriptive information as may be required. No consideration will be given to partial list submitted from time to time. Approval of materials will be based on manufacturer's published data, installation and roughing-in data sheets and drawings indicating compliance with the Contract documents.

B. Submittals shall be submitted within three (3) weeks after the contract start date. 1.07 DELIVERY, STORAGE AND HANDLING Protect all materials and equipment from damage during handling and storage. Refer to

specification section 16010 - "Basic Electrical Requirements" for complete work scope. 1.08 TESTING A. Before shipment, the starters shall be tested to ensure proper operation and conformance with

manufacturer's published specifications. Notification of 2 completion of testing shall be sent to COMPANY Representative.

B. The type test certificate for each type of starters may be accepted in lieu of the actual tests on

the starters being supplied on this project.



PART 2 - PRODUCTS 2.01 MANUAL MOTOR STARTERS A. Fractional horsepower, manual starters, one horsepower or less, shall consist of manually

operated, trip free, toggle switch, of the quick make, quick-break mechanism type,. equipped with plug-in, melting alloy, thermal overload relay. Contacts shall be double-break, silver alloy. Pre-wired neon pilot light with lens cap shall be provided where called for on drawings.

2.02 MAGNETIC MOTOR STARTERS A. Magnetic motor starters shall be of the full-voltage, across-the-line, non-reversing type,

minimum size 1, unless otherwise indicated. Starters shall be complete with 127 Volt holding coil, control circuit transformer and two N.O. and two N.C. auxiliary interlocks, field convertible. Factory modifications for cover mounted pilot devices and accessories shall be installed as hereinafter specified.

B. All starter through size four shall be equipped with double break silver alloy contacts. contact

shall be replaceable without removing power wiring, or removing starter from enclosure or panel board.

C. Holding coils shall be of the molded construction type, and shall be replaceable from the front

without removing starter from the enclosure or panel board. D. Starters and enclosures shall be as manufactured by "Westinghouse Electric Corporation"

Model A200, or approved equal. E. The above catalog numbers shall include the following suffixes for factory modifications, of

cover mounted pilot devices and control circuit transformers, as required, and as shown on drawings:

DEVICE SUFFIX Start-stop push button, momentary contacts. A Hands-off-auto selector switch. B Pilot light - red. L Pilot light - green L2 Control Circuit Transformer, 127 Volt, 60 HZ secondary T Ambient compensated overload relay with auto-reset D 2.03 COMBINATION MAGNETIC MOTOR STARTERS A. Combination magnetic motor starters shall be NEMA 1, 380 Volts, 3 Phase of the full-voltage,

across-the-line, non-reversing type, maximum 4 size, unless otherwise indicated. Starters shall be complete with motor rated, magnetic only circuit breakers, 127 Volt holding coil and control circuit transformer mounted in common enclosure. Starters to be equipped with two N.O. and two N.C. auxiliary interlocks, field convertible. Factory modifications for cover mounted pilot devices and accessories shall be installed as shown on drawings.

B. Circuit breakers shall be of the molded case type, with adjustable trips and continuous ratings

not less than 125 percent of motor rated full load current. Proper voltage rating for the point of application, frame size, trip rating, and standard or high interrupting capacity shall be as shown on drawings.



C. Combination starters and enclosures shall be as manufactured by "Westinghouse Electric Corporation" Model A206, or approved equal.

D. Suffix for factory mounted pilot devices, as required for the above combination starters shall

be in accordance with paragraph 2.02E. 2.04 MOTOR RUNNING PROTECTION A. Furnish and install all overload relays for each motor as provided for the type of starter.

Overload relays shall be of the manual reset, ambient-compensated type, double trip free. Select overload relay heaters in accordance with the manufacturer's published application tables, and sized on actual motor nameplate full load current and service factor rating, with adjustments set on maximum.

B. Wire all overload relay contacts in the control circuit on the ungrounded side of the 127 Volt

operating coil. This applies to all controllers, whether furnished by this contractor or equipment furnished by others.

C. Prior to final acceptance, furnish to the COMPANY Representative a complete tabulation of

nameplate full-load currents and the manufacturer's identification for each overload heater unit installed.

2.05 ELECTRICAL DRIVEN MOTOR FIRE PUMP CONTROLLER A. Furnish and install main electric motor driven fire pump controller. The controller shall be a

factory assembled, wired and tested unit and shall conform to all the requirements of the latest edition of NFPA 20, Centrifugal Fire Pumps and NFPA 70, National Electrification Code.

B. The controller shall be of the combined manual and automatic type designed for Full Voltage

Starting of the fire pump having 100 HP rating, 460V, 3PH, 60HZ, as shown on plans and drawings. The controller shall be housed in NEMA Type 2 drip-proof, wall mounted enclosure.

C. All controller components, including circuit breaker and contactors, shall be front mounted

front wired and front accessible for maintenance. The minimum withstand rating of the controllers shall not be less than 30,000 Amps RMS Symmetricla at 380-480 Votls. If the available fault current of the system exceeds these ratings, the controller shall be supplied with a withstand rating not less than 200,000 Amps RMS Symmetrical up to 600 Volts. This withstand rating shall be accomplished by the use of Permanent Current Limiters (PCL) inserted in the controller such that they limit the available fault current within the controller to acceptable levels.

D. The controller shall include a motor rated combination isolating disconnect switch/circuit

breaker, mechanically interlocked and operated with single, externally mounted handle. When moving the handle from OFF to ON, the interlocking mechanism shall sequence the isolating disconnect switch ON first, and then the circuit breaker. When the handle is moved from ON to OFF, the interlocking mechanism shall sequence the circuit breaker open first, and then the isolating disconnect switch.

E. The circuit breaker trip curve adjustment shall be factory set, tested and sealed for the full load amps of the connected motor. However, provisions shall be made for field adjustment by qualified personnel to a different full load amp setting. This conversion shall not require the exchange or replacement of parts in the circuit breaker assembly.



F. The controller shall have externally mounted, individual, visible indicators for POWER AVAILABLE, LOW PRESSURE, LOCAL START, REMOTE START, DELUGE VALVE OPEN, PHASE FAILURE, PHASE REVERSAL, INTERLOCK ON, PUMP RUNNING AND RUN TIEMR ON. The controller shall have externally mounted operators including START pushbutton, STOP pushbutton and EMERGENCY RUN mechanism shall be separate units and not combined.

2.06 DIESEL DRIVEN MOTOR FIRE PUMP CONTROLLER A. The diesel driven motor fire pump controller shall be a factory assembled, wired and tested

unit and shall conform to all the requirements of the latest edition of NFPA-20 Installation of Centrifugal Pumps, and NFPA 70 – National Electrification Code.

B. The controller components shall be front mounted and wired forease in connecting and

checking. Conveniently located terminal blocks shall allow quick field connections for a REMOTE START pushbutton, deluge system starting, ENGINE RUNNING signal, SWITCH MIS-SET signal, remote interlock as well as terminal connections to the engine. All circuits within the controller which might carry charging currents from the alternator are sized for 55 amperes. The controller shall be housed in NEMA Type-2 drip-proof enclosure.

C. The controller shall have a built-in audible and visible alarms for battery failure, engine

overspeed, low oil, pressure, high water temperature, engine failed to start and battery charger or AC power failure. A POWER ON pilot indicates the controller is in the standby start mode. A standard 0-300 psi (0-21 kg/cm2) pressure recorder and built-in battery chargers shall also be included.

D. The controller shall have two ammeters, and two voltmeters, weekly test timer, pushbuttons

and pilot lights located on the enclosure flange or behind the break-away window for easy viewing and operation. Two BATTERY CRANK pushbuttons allow manual cranking from each battery, or both batteries, at times when the engine has become too cold to start with one battery. Inside the controller, a simple three position switch allows selection of MANUAL mode, controller OFF or AUTOMTIC mode.

2.07 JOCKEY PUMP CONTROLLER A. Furnish and install controller for jockey pump for use with the fire pump systems. They are

used for pressure maintenance in fire pump installations to prevent unnecessary cycling of the main fire pump. The controller shall be listed by Underwriters Laboratories, Inc. and certified by the Canadian Standards Association.

B. The controller shall have a horsepower rated fusible disconnect switch, overload relay for

protection of the pump motor, and a pressure switch, all mounted in a NEMA Type 2 drip proof enclosure.

C. The controller shall have a running period timer which records the total running time of the

Jockey pump and a standard pressure switch with a range of 0-300 psi (0-21 kg/cm2) and is suitable for fresh water.

PART 3 - EXECUTION 3.01 INSTALLATION A. Mount all individually enclosed starters rigidly and align properly on the building structure 1

inch (25 mm) off the wall and 5 foot 6 inches (1.6 M) above finish floor. Use steel supporting



frames as necessary for a rigid/firm installation. All starters and controllers will be mechanically supported.

B. Set all circuit breaker instantaneous trips at the proper values and install thermal overload

heater elements of proper ratings in the controllers. Check all interconnections and correct operation of all control devices, interlocks, indicating lights and control relays. Set all timers and time-delay relays for correct intervals. Check all controller operating coils for correct voltage rating.

C. Provide and install a nameplate for each motor starter, push button control stations, and major

items of electrical equipment. Nameplates shall be engraved in both Arabic and English, indicating the name of equipment serviced with circuit and panel number.

D. Nameplates shall be black-on-white, laminated phenolic, engraved in minimum 1/4 inch (6.5

mm) high lettering. Provide other or additional information on nameplates as required. E. Install nameplates to equipment with appropriate sheet metal screws or pop rivet. Glue-on

types are not acceptable. Submit samples where requested by the COMPANY Representative. Refer to Section 16195 for full description of work scope.

3.02 MANUFACTURER The above named manufacturers are only for general conformance with the design concept.

Equal approved products are acceptable, providing all evidence required to support this contention is in accordance with the above specifications.

- END OF SECTION -




SECTION 16485 - CONTACTORS PART 1 - GENERAL 1.01 WORK INCLUDED A. Furnish and install 600 Volt class, 3 pole general purpose magnetic contactors for local and

remote operation. B. The general purpose contactors shall confirm to "Underwriters Laboratories, Inc." Standard

No. 508 for Industrial Control, UL labeled and be suitable for controlling heating elements. C. Furnish and install control devices related to other sections. 1.02 COORDINATION A. Determine the work to be performed by the building contractors and others throughout.


1.03 RELATED SECTIONS A. Section 16010 Basic Electrical requirements B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables D. Section 16195 Electrical Identification E. Section 16170 Grounding and Bonding. F. Section 16470 Distribution Panels. G. Section 16530 Site Lighting 1.04 REFERENCES A. Except as modified by this Specification, conform to the applicable provisions and

recommendations of the following standards. 1. National Electrical Code (NEC) 2. National Electrical Manufacturers Association (NEMA) 3. National Fire Protection Association (NFPA) 4. American National Standards Institute (ANSI) 5. Underwriters Laboratories (UL) 6. Institute of Electrical & Electronics Engineers (IEEE)



7. All Government Laws, Ordinances and Regulations. 8. COMPANY Material Supply Standards (SAMSS). 1.05 QUALITY ASSURANCE A. Provide manufacturer's certificate or furnish such evidences as necessary to COMPANY

Representative to assure that materials meet or exceed minimum requirements as specified. 1.06 SUBMITTALS A. Before starting installation of any materials or equipment, submit for approval a complete list


B. Submittals shall be submitting with three (3) weeks after the contract start date. 1.07 DELIVERY, STORAGE AND HANDLING A. Protect all materials and equipment from damage during handling and storage. Refer to

specification Section 16010 - "Basic Electrical requirements" for complete work scope. 1.08 TESTING A. Before shipment, the contactors shall be tested to insure proper operation and conformance

with manufacturer's published specifications. Notification of completion of testing shall be sent to the COMPANY Representative.

B. The type test certificate for each type of Contactor may be accepted in lieu of the actual tests


PART 2 - PRODUCTS 2.01 GENERAL PURPOSE LIGHTING CONTACTORS A. Contactors shall be 3 pole, 380V. in NEMA 1 Enclosure, Westinghouse, Square D, General

Electric or approved equal. B. Holding coils shall be of the molded construction type, and shall be replaceable from the front

without removing contactor from the enclosures. C. Provide (1) N.O and (1) N.C. Auxiliary contacts - The auxiliary contacts shall be field

convertible. 2.02 PUSH BUTTONS A. 600V, 720 VA break, heavy duty, oil free, Nema Type 13, Westinghouse with charcoal rotary

knob operator and 3-positions hand-off-automatic.



2.03 TERMINAL BLOCKS A. Westinghouse TBAL-30, 600 volt No. 22 to No. 10 AWG screw type, white nylon with type

T.M.S. marking strips mounted on type TMR stainless steel reels. 2.05 PHOTOCELL A. The photo cell shall be twist-lock, outdoor lighting control, manufactured to meet the most

severe load and environmental operating conditions. Unit shall meet or exceed applicable EFI-Nema and CSA specifications. Controls shall be conservatively rated for 5000 operations, at rated loads of 1800 VA of high pressure sodium. The photo cell be rated for 127 Volt NC SPST, turn-on IFC nominal and turn-off 3 FC average, Model 6660N Series Fisher Pierce, UL listed and CSA Certified.

PART 3 - EXECUTION 3.01 INSTALLATION A. Mount all individually enclosed contactors rigidly, and align properly on the building structure

1 inch (25 mm) off the wall and 5 foot 6 inches above finish floor. Use steel supporting frames as specified in Section 16190 - Supporting Devices.

B. Provide and install a nameplate for contactor. Nameplates shall be engraved in both Arabic

and English, indicating the name of the identification of the panel being controlled. C. Nameplates shall be black-on-white, laminated phenolic, engraved in minimum 1/4 inch (6.5

mm.) high lettering. Provide other or additional information on nameplates as required. D. Install nameplates to equipment with appropriate sheet metal screws. Glue-on types and pop-

rivet types are not acceptable. Refer to specification Section 16195 - "Identification" for detailed description of work scope.

3.02 MANUFACTURER A. The above specifications are only for general conformance with the design concept. Equal

approved contactors are acceptable, providing, all evidence required to support this contention is in accordance with these specifications.

- END OF SECTION -




SECTION 16510 - INTERIOR LIGHTING PART 1 - GENERAL 1.01 WORK INCLUDED A. Interior luminaires and accessories. B. Emergency lighting units. C. Exit signs. D. Ballasts. E. Lamps. F. Luminaire accessories. 1.02 RELATED SECTIONS A. Section 16010 Basic Electrical Requirements. B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables. D. Section 16170 Grounding & Bonding. E. Section 16140 Wiring Devices. F. Section 16190 Supporting Devices. G. Section 16485 Contactors. 1.03 REFERENCES A. ANSI C78.379 - Electric Lamps - Incandescent and High- Intensity Discharge Reflector

Lamps - Classification of Beam Patterns. B. ANSI C82.1 - Ballasts for Fluorescent Lamps - Specifications. C. ANSI C82.4 - Ballasts for High-Intensity Discharge and Low Pressure Sodium Lamps

(Multiple Supply Type). D. ANSI/NFPA 70 - National Electrical Code. E. ANSI/NFPA 101 - Life Safety Code. F. NEMA WD 6 - Wiring Devices-Dimensional Requirements. G. BICSI, TDMM - Building Industry Consulting Services International, Telecommunications Distribution Methods Manual



1.04 SUBMITTALS A. Shop Drawings: Indicate dimensions and components for each luminaire that is not a

standard product of the manufacturer. B. Product Data: Provide dimensions, ratings, and performance data. C. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated

by product testing agency specified under Regulatory Requirements. D. Manufacturer's Instructions: Include instructions for storage, handling, protection,

examination, preparation, and installation of product. 1.05 PROJECT RECORD DOCUMENTS A. Accurately record actual locations of each luminaire. 1.06 OPERATION AND MAINTENANCE DATA A. Maintenance Data: Include replacement parts list along with COMPANY spare parts

initiation paperwork for non-COMPANY item. 1.07 QUALIFICATIONS A. Manufacturer: Company specializing in manufacturing products specified in this Section with

minimum three years documented experience as approved by SAMSS system. 1.08 REGULATORY REQUIREMENTS A. Conform to requirements of ANSI/NFPA 70. B. Conform to requirements of NFPA 101. C. Furnish products listed and classified by Underwriters Laboratories, Inc. or testing firm

acceptable to authority having jurisdiction as suitable for the purpose specified and shown. 1.09 EXTRA MATERIALS A. Provide two spare plastic diffusers for each type of lighting fixture. B. Provide replacement bulbs totaling 5% of the total number of bulbs installed for each type of

lighting fixture. PART 2 - PRODUCTS 2.01 LUMINAIRES A. Furnish products as specified in Legend on Drawings. B. Manufacturers: 1. Lithonia Lighting. 2. Targetti Lighting



3. Disano Lighting. C. Photometric Control Elements: Anodized specular aluminum reflector. D. Photometric Performance: As per manufacturer's standard. E. Installation Conditions: Enclosed and Gasketed. F. Mounting: Recessed in ceiling grid, surface and Pendant hung. G. Ballast: Manufacturer's standard, matched to lamp characteristics, rated 127 Volts. H. Accessories: 1. As per manufacturer's standard. 2.02 FLUORESCENT EMERGENCY LIGHTING UNITS A. Manufacturers: 1. Targetti Lighting 2. Lithonia Lighting B. Description: Self-contained emergency lighting unit. C. Battery: 6 volt, lead calcium type, with 4 amp-hour capacity. D. Battery Charger: Dual-rate type, with sufficient capacity to recharge discharged battery to full

charge within twelve hours. E. Lamps: Fluorescent. F. Provide TEST switch to transfer unit from external power supply to integral battery supply. G. Input Voltage: 220 and 127 Volts(restricted to offices area) as shown on the drawings. H. Emergency lights shall have battery backup duration of at least 1.5 hours. 2.03 EXIT SIGNS A. Manufacturers: 1. Lithonia Lighting 2. Targetti Lighting B. Description: Exit sign fixture suitable for use as emergency lighting unit. C. Housing: Die Cast Aluminum. D. Face: Steel stencil face with green letters.



E. Directional Arrows: As indicated. F. Mounting: Universal, for field selection. G. Battery: 6 volt, nickel-cadmium type, with 1.5 hour capacity. H. Battery Charger: Dual-rate type, with sufficient capacity to recharge discharged battery to full

charge within twelve hours. I. Lamps: 1 x 8 watts compact fluorescent. J. Input Voltage: 400 and 230 Volts.(Refer Drawings) K. Accessories: As per manufacturer's standard. 2.04 BALLASTS A. Fluorescent Ballast: 1. Advance Transformer Division, Model: R 2. Valmont Electric Incorporated, Model: 8G 3. Magnetek Lighting Products, Model: 4 4. Description: ANSI C82.1, high power factor type electromagnetic ballast. 5. Provide ballast suitable for lamps specified. 6. Voltage: 230 Volts Match luminaire voltage.

7. Source Quality Control: Certify ballast design and construction by Certified Ballast Manufacturers, Inc.

B. HID Ballast: 1. Advance Transformer Division, Model: 71A 2. Valmont Electric Incorporated, Model: 17G 3. Provide ballast suitable for lamp specified. 4. Voltage: 400 Volts Match luminaire voltage. 2.05 LAMPS A. Incandescent Lamp Manufacturers: 1. Sylvania Lighting Corporation Division 2. General Electric Company 3. Philips Lighting Company B. Fluorescent Lamp Manufacturers: As per Approved by SAMSS System.



1. Sylvania Lighting Corporation Division 2. General Electric Company 3. Philips Lighting Company C. HID Lamp Manufacturers: 1. Philips Export B.V. 2. GEC ALSTHOM ACEC ENERGIE.

3. OSRAM-GEC LTD. D. Provide lamp type specified for luminaire. E. Reflector Lamp Beam Patterns: ANSI C78.379.

PART 3 - EXECUTION 3.01 EXAMINATION A. Examine substrate [and supporting grids] for luminaires. B. Examine each luminaire to determine suitability for lamps specified. 3.02 INSTALLATION A. Install in accordance with manufacturers instructions. B. Install suspended luminaires and exit signs using pendants supported from swivel hangers.

Provide pendant length required to suspend luminaire at indicated height. C. Support luminaires independent of ceiling channel framing. D. Locate recessed ceiling luminaires as indicated on reflected ceiling plan. E. Install surface mounted luminaires and exit signs plumb and adjust to align with building lines

and with each other. Secure to prohibit movement. F. Exposed Grid Ceilings: Support surface mounted luminaires on grid ceiling directly from

building structure. G. Install recessed luminaires to permit removal from below. H. Install clips to secure recessed grid-supported luminaires in place. I. Install wall mounted luminaires emergency lighting units and exit signs at height as indicated

on Drawings. J. Install accessories furnished with each luminaire.



K. Connect luminaires emergency lighting units and exit signs to branch circuit outlets provided under Section 16130 using flexible conduit as indicated.

L. Make wiring connections to branch circuit using building wire with insulation suitable for

temperature conditions within luminaire. M. Bond products and metal accessories to branch circuit equipment grounding conductor. N. Install specified lamps in each luminaire emergency lighting unit and exit sign. O. All emergency luminaire are to be un-switched.

3.03 FIELD QUALITY CONTROL A. Operate each luminaire after installation and connection. Inspect for proper connection and

operation. 3.04 ADJUSTING A. Aim and adjust luminaires as indicated on Drawings. B. Adjust exit sign directional arrows as indicated. C. Relamp luminaires that have failed lamps to Completion of Contract. 3.05 CLEANING A. Clean electrical parts to remove conductive and deleterious materials. B. Remove dirt and debris from enclosure. C. Clean photometric control surfaces as recommended by manufacturer. D. Clean finishes and touch up damage. 3.06 DEMONSTRATION A. Provide minimum of two hours demonstration of luminaire operation. 3.07 SCHEDULE A. As per Drawings.

- END OF SECTION -




SECTION 16530 - SITE LIGHTING PART 1 - GENERAL 1.01 SECTION INCLUDES A. This section of the specifications covers the furnishing of all labor and materials for a

complete area lighting system. B. The work to be performed consists of the installation of pole standards, lighting fixtures,

lighting controls, secondary power distribution, including conduit work, complete as indicated on drawings and as hereinafter specified.

1.02 COORDINATION A. Determine the work to be performed by the building contractors and other trades throughout.



Furnish and install related work and materials in strict accordance with the following sections of this specification:

A. Section 16010 Basic Electrical requirements. B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables D. Section 16195 Electrical Identification E. Section 16170 Grounding and Bonding. F. Section 16470 Distribution Panels. G. Section 16485 Contactors. 1.04 REFERENCES A. Except as modified by this Specification, conform to the applicable provisions and

recommendations of the following standards: 1. National Electrical Code (NEC). 2. National Electrical Manufacturers Assoc. (NEMA). 3. National Fire Protection Assoc. (NFPA). 4. American National Standards Institute (ANSI). 5. Underwriters Laboratories (UL).



6. Institute of Electrical & Electronics Engineers (IEEE). 7. Occupational Safety & Health Act (OSHA). 8. All Govt. Laws, Ordinances and Regulations. 1.05 QUALITY ASSURANCE A. Provide manufacturer's certificate or furnish such evidences as necessary to COMPANY to

assure that materials meet or exceed minimum requirements as specified. 1.06 SUBMITTALS A. Before starting installation of any materials or equipment, submit for approval a complete list


B. Submittals shall be submitted within three (3) weeks after the contract start date. C. All metric substitutes for Schedule 40 and 80 conduit and fittings shall be submitted for

approval three (3) week after the contract start date. 1.07 DELIVERY, STORAGE AND HANDLING A. Protect all materials and equipment from damage during handling and storage. Refer to

specifications Section 16010 - "Basic Electrical Requirements" for complete work scope. 1.08 TESTING A. Before shipment, each piece of equipment shall be tested to insure proper operation and

conformance with manufacturer's published specifications. Notification of completion of testing shall be sent to the COMPANY Representative.

PART 2 - PRODUCTS 2.01 LIGHTING FIXTURES A. Refer to lighting fixture schedule. PART 3 - EXECUTION 3.01 INSTALLATION A. Coordination: Coordinate all work with other crafts and other utilities and construction items

of project. Determine in advance of trenching the location and the depth of other utilities and structures in order to determine possible conflict, to prevent damage, and whether they can be passed with proper clearance.



B. Trench Excavation and Backfilling: Shall be in accordance with Section -Earthwork, General. Sand bedding shall be as shown on the drawings. Place precast red concrete planks in backfill as shown on the drawings.

C. Underground Secondary: To be installed in PVC conduit of sizes indicated. Cap or plug

conduit ends during construction. Before any wire is pulled in a conduit, pull thru the conduit a mandrel 1/4 inch smaller in diameter than the I.D. of the conduit; then swab thoroughly with a stiff brush. Use factory elbows where possible. Make necessary field bends as recommended by the pipe manufacturer.

Do not install any conduit that has been flattened in bending. PVC conduit must transit to

rigid steel, PVC coated conduit before emerging above grade. Accessible ends shall support a grounded bushing and shall be bonded to equipment grounding system.

D. Above Ground wiring shall be installed in rigid galvanized steel conduit PVC coated. E. Bond conduits throughout to form an electrically continuous system. F. Install conduit vertically or horizontally or parallel to supporting structure. Make field bends

and offsets uniform and symmetrical without flattening. All field bends shall be of approved code radius. Use factory elbows wherever possible, of the

approved allowable radius for conductor applicable. G. Joint conduit with couplings and fittings. All conduit shall be watertight, apply red lead to the

male thread. No running threads will be allowed. Do not remove the galvanized coating with excessive threads. Install conduits, fittings and cast boxes in a manner to prevent moisture from entering the conduit system cap or plug conduit ends during construction. Clean conduits after installation with a mandrel and wire brush prior to pulling conductors.

3.02 GROUNDING A. All steel conduit, poles and metal equipment housings including light fixtures shall be

effectively and permanently grounded in strict accordance with the National Electrical Code and as shown on the drawings. Conduit shall not be used as an equipment ground path.

3.03 POLE STANDARDS A. Install all pole standards in strict accordance with manufacturer's recommendations. All pole

standards shall be plumb with lighting fixtures. 3.04 CONCRETE PADS A. Provide concrete pads in accordance with manufacturer's recommendations. Pole standard

size and details shown on the drawings. Support rebar shall be incorporated into the concrete pad pour.

3.05 TESTS A. Perform all tests required. Test shall be performed in the presence of the COMPANY

Representative.



3.06 ADJUSTMENT AND CLEANING A. Repair damage to building, piping or equipment. During Progress of work, maintain job in

orderly condition. At completion of work, remove excess debris and materials. 3.07 FINAL ACCEPTANCE A. No work shall be accepted until it has the approval of the COMPANY Representative as being

in accordance with this Specification and the Drawings. B. It shall be the responsibility of the contractor to provide "as-built" drawings prior to final

acceptance of the project. 3.08 MANUFACTURER A. The above named manufacturers are only for general conformance with the design concept.

Equal approved lighting and poles are acceptable, providing, all evidence required to support this contention is in accordance with these specifications.

- END OF SECTION -




SECTION 16721 - FIRE ALARM SYSTEMS PART 1 -GENERAL 1.01 SECTION INCLUDES A. The Fire Alarm System shall be a real time monitoring system that shall provide a fire

alarming to allow early fire detection. The Fire Alarm System shall accurately locate a fire and shall provide the required directions for an effective fire fighting procedure.

B. Fire Alarm System shall be addressable type. C. Fire Alarm sensors, manual stations, fire alarm control panel, and essential hardware for the

fire alarm system shall be procured, installed, and tested by CONTRACTOR. 1.02 COORDINATION A. Determine the work to be performed by the building contractors and other trades throughout.


1.03 RELATED SECTIONS A. Section 16010 Basic Electrical Requirements B. Section 16111 Conduits. C. Section 16123 Building Wires and Cables D. Section 16195 Electrical Identification E. Section 16170 Grounding And Bonding. F. Section 15310 Fire Protection Piping. 1.04 REFERENCES A. Conform to the applicable provisions and recommendations of the following standards. 1. National Fire Protection Association (NFPA) STD No. 72. 2. National Electrical Code (NEC).

3. National Electrical Manufacturers Association (NEMA). 4. American National Standards Institute (ANSI). 5. Underwriters Laboratories (UL). 6. Occupational Safety and Health Act (OSHA). 7. All Government Laws, Regulations and Ordinates



1.05 QUALITY ASSURANCE A. The system shall be installed, connected and tested under the supervision of a qualified

Contractor and/or Subcontractor normally engaged in this type of work and shall have performed such work for at least the past three years and shall be prepared to furnish such evidence to COMPANY.

1.06 SUBMITTALS A. In compliance with requirements of the contract, submit the following Shop Drawings and

catalog cuts where applicable for the COMPANY's review and certification: 1. Catalog Cuts a. Ionization smoke detectors. b. Rate of rise (heat) detectors c. Duct mounted smoke detectors(HVAC ducts). d. Manual fire alarm pull-stations. e. Visual / audible alarms bells. 2. Shop Drawings a. System wiring schematics. b. Interconnection diagrams. B. In addition to the above, submit operating and maintenance manuals, complete with spare

parts list. C. Test Reports: Indicate satisfactory completion of required tests and inspections. D. Manufacturer’s Installation Instructions: Indicate application conditions and limitations of use

stipulated by Product testing agency. Include instructions for storage, handling, protection, examination, preparation, installation, and starting of products.

1.07 SYSTEM OPERATION A. The actuation of any manual station or automatic initiating device shall cause alarm signals to

sound and visual signals to illuminate, and indicate at the local fire alarm monitor the room from which the device was actuated. The automatic device which initiated the alarm shall be equipped with an indicator fitted into the base or body of the detector.

1.08 COMPANY REPRESENTATIVE A. A company trained representative shall personally supervise the complete installation and

final testing of the system. Upon completing of the acceptance tests, the Contractor shall instruct the COMPANY Representative in the proper operation and testing of the system.



1.09 TESTING A. Before shipment, each piece of equipment shall be tested to insure proper operation and

conformance with manufacturer's published specifications. notification of completion of testing shall be sent to the COMPANY Representative.

1.10 DELIVERY, STORAGE AND HANDLING A. Protect all materials and equipment from damage during handling and storage. Refer to

specification Section 16010 - "Basic Electrical Requirements" for complete work scope. PART 2 - PRODUCTS 2.01 MATERIALS

A. Contractor shall supply and install a complete and ready-to-use GENT fire alarm system as described herein and shown on the drawings. The intent of these specifications is to provide a complete and satisfactorily operating system complete with all equipment and installation materials required, whether or not enumerated herein or shown on the plans. Coordinate with the mechanical plans to insure proper location of smoke and duct detectors.

B. It is the intent of this specification for a single source fire alarm manufacturer to supply all

detectors in the system whether they be shown on the electrical or mechanical drawings. Manufacturer is to coordinate any mounting provisions required for his devices with the HVAC equipment supplier finally selected.

C. The Contractor shall show on a print the location of the smoke detector and diffuser in

question and submit this to COMPANY Representative for detector relocation information. No additional charges shall occur for relocating a detector.

D. Upon completion of system installation and before final inspection, Contractor shall

thoroughly check the fire alarm system. he shall certify in a letter to COMPANY Representative that each smoke detector, each heat detector, each manual station and complete system have been checked and are as specified, that all items have been prepared and COMPANY Representative has been instructed in the fire alarm system.

E. Upon acceptance of fire alarm system, equipment manufacturer shall assume complete

responsibility for replacement of any defective equipment during warranty period of one year at no cost to COMPANY.

F. Primary power source shall be 400V, 60 Hz as provided on the drawings. G. Equipment manufacturer shall furnish wiring diagrams and equipment specification submittals

for COMPANY Representative approval prior to installation. H. System wiring shall be installed in accordance with this specification and manufacturer's

recommendations and shall be run in conduit as required by this specification, sizes as recommended by the equipment manufacturer and in strict accordance with the NEC and Design Drawings. Systems shall test free from grounds, opens or short circuits. Circuitry shall be Class “A” supervised system so long as the system operation listed below is met. All wiring to be color coded.

I. Local Fire Alarm Monitor shall supervise and indicate grounds, shorts, tampering, power

failure or removal of remote equipment.



J. The equipment herein described and specified establishes a minimum set of standards for product quality. Contractor shall be required to submit information on the equipment to the COMPANY Representative for approval.

2.02 SYSTEM OPERATION

A. For increased reliability, all smoke sensors shall be provided with self-diagnostic circuitry to

verify actual alarm condition to prevent false alarms. Only a verified alarm shall initiate the alarm sequence.

B. Individual zone bypass switches shall be provided for each output and each indicating zone,

which shall prevent operation of the zone for alarm but allow the remainder of the Fire Alarm Panel to operate normally. Actuation of the switch shall actuate the trouble condition for the disconnected zone.

C. The addressable devices described below shall be located per strict adherence to applicable

sections of NFPA 72 Standard on Automatic Fire Detectors. 1. General:

a. Each device shall be assigned a consecutive unique address via easily understood decade switch. Address selection via binary switches or jumpers is not acceptable. Devices which take their address from their position in the circuits are unacceptable.

b. Devices shall receive power and communications from the same pair of

wires. c. Additional devices shall be capable of being added to the circuit by multi-

drop (parallel node) connections in the required manner from any point in the circuit and without affecting any existing device or function.

d. Each device shall contain rising plate screw terminals for positive

termination of up to 12 AWG wire.

2. Sensors: Conventional Type a. Ionization smoke detectors shall contain a unipolar dual chamber

configuration with one reference chamber to compensate for ambient conditions with nominal sensitivity of 1.5%/foot obscuration.

b. Photoelectric smoke sensors shall contain an optical chamber with nominal

sensitivity of 2.3%/foot obscuration. The detector shall consist of a light source and a photocell arranged in a labyrinth chamber such that no direct light and almost no reflected light shall reach the photocell.

c. Thermal sensors shall provide temperature measurements when polled by

the fire Alarm Panel for information. d. All fire sensors shall mount on a common base socket type to facilitate the

changing of sensor type if building conditions change. e. Each sensor shall contain an LED which blinks each time it is polled by the

Fire Alarm Panel. If the Monitor determines that a sensor is in alarm, the Fire Alarm Panel shall command the sensor LED to remain on to indicate alarm.



f. Each sensor shall contain a magnetically actuated test switch such that it can

be tested for the required alarm functionality from the sensor location. g. Each sensor shall respond to Fire Alarm Panel poll for information with one

of three indications: OK, trouble, or alarm.

D. All manual pull stations must be conventional type, non-break glass type that lock when actuated and have to be manually released.

E. A manual pull station shall be located next to all exits and all other strategic positions

throughout the building as shown on the drawings. F. All fire alarm bells/horns shall be UL listed for fire protective service and operated from 24

VDC and shall provide an audible/visual indication of fire condition. G. General fire alarm should be distinct from any background noise or any signaling device used

for other purposes.

H. General alarm shall provide 92 dB level at 10 feet. I.. Bell/horn shall include an integral flashing strobe light with white polycarbonate lens and red

"FIRE" lettering. The strobe shall be factory wired to operate in unison with the bell/horn and shall produce 800 peak candle power at approximately one flash per second. Bells or/and horns shall be mounted indoor or outdoor as shown on the drawings.

J. General alarms shall be arranged in a manner that any short circuit, open circuit, or removal of

any device would not render the alarm system inoperable. K. Audible alarm bell shall be mounted as indicated on drawings. Provide single stroke solenoid

plunger type, with dull chrome plated gong and bright red finished base suitable for standard 100mm (4") box mounting.

L. The monitor module shall contain an LED which blinks upon being polled by the Fire Alarm

Control Panel. Upon determination of an alarm condition, the LED shall be latched on.

2.03 ENVIRONMENTAL CONDITIONS The system shall be capable of operating continuously when subject to the environmental conditions

of the installation Site.

2.04 INDOOR AIR CONDITIONED ENVIRONMENT The temperature range is 10oC to 35oC with a maximum rate of change 0.5C per minute. The

relative humidity range is 20% to 80% non condensing. The Fire Alarm equipment shall not suffer damage or performance degration during prolonged failure

of up to 14 days of the AC power when the ambient temperature of 50oC and relative humidity of 95% non condensing may be reached.

2.05 ELECTRICAL POWER All electrical equipment shall conform to the National Electrical code, NFPA 70. All equipment shall be capable of operating from 230 VAC with +/- 5 percent variation.



PART 3 - EXECUTION 3.01 INSTALLATION A. Equipment manufacturer shall furnish wiring diagrams and equipment specification submittals

for the COMPANY Representative approval prior to installation. B. System wiring shall be installed in accordance with this specification and manufacturer's

recommendations and shall be run in conduit as required by this specification, sizes as recommended by the equipment manufacturer and test-free grounds, opens or short circuits.

C. All detector locations shall be reviewed by the Contractor with respect to HVAC equipment

and building features to insure that devices will operate properly. Submittals shall include shop drawings indicating any proposed changes in detector locations. Smoke and heat detectors shall not be installed within 3 feet of an HVAC diffuser.

D. Upon completion of system installation and before final inspection, Contractor shall

thoroughly check the fire alarm system. He shall certify in a letter to the COMPANY Representative that each smoke detector, manual station and the complete system have been checked and are as specified, that all items have been prepared and the COMPANY Representative has been instructed of the operation of the fire alarm system.

E. The Contractor shall be responsible to instruct the designated COMPANY Representatives in

the operation and functions of the system. F. The Contractor will be called to the jobsite during the contractor warranty period at any time a

false alarm occurs. An alarm shall be considered false whenever there is an alarm and no fire has occurred or a manual station has been operated. The Contractor shall, at no additional cost to COMPANY, investigate and isolate the reason for the alarm and take appropriate action to correct any system problems without reducing the effectiveness of the system. The Contractor shall maintaining a log book at the site and shall record the date and approximate time of the false alarm, the cause of the alarm and the corrective action taken. The warranty period will not be considered completed until all patterns of repeating false alarms have been corrected.

G. The Contractor shall record actual location of initiating devices, signal appliances and smoke

detectors.

3.02 MANUFACTURER A. The above named manufacturers are only for general conformance with the design concept.

Equal approved Fire Detection / Alarm System Equipment are acceptable, providing, all evidence required to support this contention is in accordance with these specifications.

- END OF SECTION -




SECTION 16740 - COMMUNICATION SYSTEMS PART 1 - GENERAL 1.01 DESCRIPTION OF WORK

A. This Section provides for the furnishing and installation of new telephone and data communications system inside the building that includes cable duct, raceway, conduit and outlet box as shown on the drawings and as specified herein.

1.02 QUALITY ASSURANCE A. Manufacturer's Qualifications: All Premise Distribution Systems (PDS) installed shall be

LUCENT TECHNOLOGY ® SCS certified. All cabling equipment shall be LUCENT TECHNOLOGY products.

B. Installer's Qualifications: The firm installing PDS cabling must be Structured Cable System

(SCS) certified by LUCENT TECHNOLOGY and must obtain a certificate to the effect that the installation meets the qualifications for the LUCENT TECHNOLOGY fifteen (15) year warranty.

C. Codes and Standards:

NEC National Electrical Code

1.03 SUBMITTALS A. Product Data: Submit manufacturer’s data on communication systems and components.

B. Shop Drawings: Submit layout drawings of communication systems and accessories including, but not necessarily limited to, raceway and wiring system.

C. Wiring Diagrams: Submit analog and data transmission wiring diagrams for communication systems including outlet connections. Also show wiring connections to electrical power feeders. Differentiate between portions of wiring that are manufacturer-installed and portions that are field-installed.

1.04 DELIVERY, STORAGE, AND HANDLING A. Deliver telephone equipment and components in factory-fabricated containers or wrappings,

which properly protect equipment from damage.

B. Store communications and components in original packaging. Store inside in a well-ventilated space protected from weather, moisture, soiling, humidity, and extreme temperatures.

C. Handle telephone equipment and components carefully to prevent damage, breaking, and

scoring of finishes. Do not install damaged units or components.



1.05 SEQUENCING AND SCHEDULING A. Coordinate with other electrical work including wires/cables, electrical boxes and fittings, and

raceways, to properly interface installation of telephone/data communication system with other work.

B. Sequence installation of telephone/data communication system with other work to minimize

possibility of damage and soiling during remainder of construction. PART 2 - PRODUCTS 2.01 MANUFACTURERS A. Manufacturers: Provide telephone system equipment/accessories manufactured by LUCENT

TECHNOLOGY 1. Telephone Cable

a. Provide telephone cable that consist of 24-AWG solid copper conductors insulated with color-coded PVC. 16Mbps data applications to interconnect services from workstation to the wiring closet. When used in local area network applications, error-free transmission rates of 10 Mbps can be obtained to 328 ft. (100 m) and 16 Mbps up to 164 ft. (50 m) for networks consisting of up to 72 workstation and meets or exceeds the specification for category 3 cable.

2. Data Cable a. Provide LAN Cable with speed performance 100-ohm cable that consist of

24-AWG solid copper conductors, dual insulated with polyethylene and fire retardant polyethylene. The cable shall have the capability to carry high bit rate signaling for extended distances in building distribution system and meets or exceeds the specification for category 5 cable.

3. Telephone Modular Outlet a. Provide single modular information outlet designed for business system and

ISDN applications with 8-position/8-conductor jacks. The wire insertion caps supplied can be used to install 24-AWG horizontal wire. With multi color labels mark wire terminals that assure fast accurate installation. The modular outlet should be approved for Premises Distribution System application.

4. Data Modular Outlet a. Provide single modular information outlet designed for business system and

ISDN applications with 8-position/8-conductor keyed “DATA Jacks”. The wire insertion caps supplied can be used to install 24-AWG horizontal wire. With multi color labels mark wire terminals that assure fast accurate installation. The modular outlet should be approved for Premises Distribution System application.



2.02 COMMUNICATION SYSTEM A. General: Without exception, all PDS cabling designs shall comply with SAES-T-916 and

LUCENT TECHNOLOGY certified. B. Communication Accessories: Provide the following telephone/data accessories:

1. Telephone Modular Jack M1BH-246

2. Data Modular Jack MPS100BH-112

3. Quadplex Modular Outlet Faceplate MI4A

4. EMT Conduit Pipe

5. 1010 Non-Plenum 4 Twisted Pair 24 AWG Telephone Cable

6. 1061 Non-Plenum 4 Twisted Pair 24 AWG Data Cable

7. Square Duct 6” x 6” PART 3 - EXECUTION 3.01 EXAMINATION A. Examine areas and conditions under which communication systems are to be installed. Notify

CONTRACTOR in writing of conditions detrimental to proper completion of the work. Do not proceed with work until unsatisfactory conditions have been corrected in a manner acceptable to installer.

3.02 INSTALLATION OF TELEPHONE/DATA COMMUNICATION SYSTEMS A. Install communication systems as indicated, in accordance with manufacturer's written

instructions and with recognized industry practices; ensure systems comply with installation and operational requirements of EIA, NEC and BICSI.

3.03 ADJUSTING AND CLEANING A. Clean telephone equipment and components of dirt and construction debris upon completion

of installation. B. Touch-up scratched or marred enclosure surfaces to match original finishes. C. Protect installed equipment and components from damage during remainder of construction

period. 3.04 DEMONSTRATION

A. Perform and document test of all voice cables for continuity, split pair, and shorts between mate and other pair using acceptable test equipment designed for this purpose.

B. Perform and document a test of all data cables for near end cross talk (NEXT), continuity,

wire map, shorts, splits, attenuation and noise. - END OF SECTION -

electrical specifications

Documents

electrical section

boxes section

conduits section

switches section

contactors section

bonding section

ductbank section

enclosures section