ATTACHMENT_2_-_SPECIFICATIONS.pdf

ENVIRONMENTAL CONTROLS

Section 2.0, SOW General Requirements

1. GENERAL: While performing work at Defense Distribution Depot San Joaquin (DDJC), the Contractor shall comply with all Federal, State and Local environmental protection laws and regulations, the controls of this section, and all specific requirements stated elsewhere in contract specifications. Local entities which may have jurisdiction over contractor activities include: San Joaquin County, Central Valley Regional Water Quality Control Board (RWQCB) and San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD).

2. ENVIRONMENTAL PERMITS: All permits must be obtained from the proper agency and paid for by the Contractor. Some examples include, but are not limited to:

a. Installation and/or removal of underground storage tanks prior to the start of work.

b. Well drilling prior to the start of work.

c. Air emissions such as Volatile Organic Compounds (VOCs) and National Emission Standards for Hazardous Air Pollutants (NESHAPS) prior to the start of work.

d. Demolition (Asbestos and NON-asbestos) 10 days prior to start of work.

e. Renovations (Asbestos Only) 10 days prior to the start of work.

f. General construction storm water permit prior to the start of work.

g. Authority to Construct/Permit to Operate air pollution source from SJVUAPCD.

3. ARCHEOLOGICAL FINDINGS DURING CONSTRUCTION: There are no known archeological remains noted at DDJC Sharpe and Tracy sites at this time. Should any skeletons, artifacts or other archeological remains be uncovered, the Contractor shall immediately stop work and contact the Contracting Officer’s Representative (COR) for further instructions.

4. SANITARY/STORM DRAINAGE RESTRICTIONS: Absolutely no materials are to be disposed of via the sanitary sewage or storm drain systems.

5. DISCOVERY OF ASBESTOS CONTAINING MATERIAL (ACM): If the Contractor discovers ACM in a DDJC facility during the performance of the contract, and it is not within the scope of the contract, work in the area of the ACM shall immediately cease and the COR shall be notified.

6. SPILL NOTIFICATION: Any spills or releases of hazardous material/waste resulting from the Contractor’s performance shall be reported immediately to DDJC Central Dispatch by calling *911 (on facility phones) for both Sharpe and Tracy sites. For reporting spills using an outside phone line (cell phones, etc.) the emergency number for Sharpe is (209) 982-2560 and Tracy is (209) 839-4302. The Contractor is responsible for all cleanup costs. The Contracting Officer may require the contractor to arrange for cleanup action by qualified contractor

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ATTACHMENT -2

SPECIFICATIONS

personnel or subcontractors. Cleanup must be to the satisfaction of the DDJC Environmental Protection Office and meet Federal, State and Local requirements.

7. DISCOVERY OF UNIDENTIFIED MATERIALS OR OBJECTS: DDJC Sharpe and Tracy Sites have been active military support bases since World War II. Thus, the potential exists for the discovery of hazardous materials, such as explosives, chemical (gas) weapons and toxic contaminants, during excavation and demolition operations. The following procedure is applicable:

a. Any suspect material or unidentified objects found during construction activities shall be assumed hazardous. Excavated soils with unusual appearance or odor shall be considered suspect.

b. Site workers shall immediately secure in a safe condition any equipment being operated and leave the area of the material or object. Do not approach, examine or move the material or object.

c. The discovery shall be reported immediately to DDJC Central Dispatch by calling *911 (on facility phones) for both Sharpe and Tracy sites. Outside phone line emergency number for Tracy is (209) 839-4302 and Sharpe is (209) 982-2560.

8. PROJECT STORAGE OF HAZARDOUS MATERIALS: The Contractor shall notify the COR prior to the on-site storage of any hazardous material (as defined by Title 49, Section 171.8 of the Code of Federal Regulations). Notification shall include the quantity, location, and a copy of the Material Safety Data Sheet (MSDS).

9. REFUSE DISPOSAL: The use of government dumpsters for disposal of contractor generated non-hazardous waste and refuse (i.e. wood, plastic, etc.) is prohibited. The contractor shall provide containers for disposal of non-hazardous waste and refuse generated as a result of the performance of work.

10. HAZARDOUS WASTE GENERATION AND DISPOSAL: All handling and disposal of hazardous waste (as defined by Title 22, Chapter 11, California Code of Regulations (CCR)) is a material and significant requirement of this contract. Hazardous waste generated in performance of this contract shall be the property of the Contractor and shall be removed as part of the contract effort. All costs associated with its accumulation, storage, transportation, treatment, and disposal are the responsibility of the Contractor. The Contractor shall properly accumulate, package, label, store, transport, and dispose of any hazardous waste in accordance with all applicable Federal, State, and Local regulations and the terms of this contract. The Contractor is responsible for ensuring all subcontractors who provide transportation, treatment, storage, or disposal services possess the ability to satisfactorily perform in accordance with applicable Federal, State, and Local regulations. On-site disposal of hazardous waste, including empty containers which previously contained hazardous materials, is strictly prohibited. In addition, the Contractor shall:

a. Prior to beginning the accumulation of a hazardous waste, notify the COR of the type, quantity, and location of the hazardous waste to be accumulated, and obtain control numbers for each hazardous waste container to be used. Control numbers will be issued by the DDJC Environmental Office.

b. At least 24 hours prior to shipment of a hazardous waste off-site, provide advance copies of the completed hazardous waste profile (supported by analysis), land disposal restriction/certification form, and the uniform hazardous waste manifest to the COR for review by the DDJC Environmental Office.

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c. At the time of shipment, arrange with the COR for the DDJC Environmental Office to perform a transportation inspection and certify/sign the uniform hazardous waste manifest.

d. Contractor agrees that this contract shall not be considered complete until all hazardous waste has been disposed of in accordance with Federal, State, and Local laws and regulations and the terms of this contract.

11. DUST CONTROL/PM 10: Airborne particulates, including dust particles, from construction activities and processing and preparation of materials shall be controlled at all times, including weekends, holidays, and hours when work is not in progress. The Contractor shall maintain all excavations, stockpiles, haul roads, permanent and temporary access roads, plant sites, disposal sites, borrow areas, and all other work areas free from airborne dust which would cause a hazard or nuisance. Water may be withdrawn from existing tank truck pipe risers.

Water may not be withdrawn from fire hydrants without a prior written permit from the DDJC Fire Department.

End of Section

SP330016Q0164

GENERAL ELECTRICAL REQUIREMENTS

Section 2.0, SOW General Requirements

PART 1 GENERAL

1.01 DESCRIPTION

A. Work Included

1. Materials, installation and testing of the electrical system.

1.02 REGULATORY AGENCIES AND STANDARDS

A. Regulatory Agencies: Installation, materials, equipment and workmanship shall conform to the latest provisions of the following agencies:

1. National Fire Protection Association (NFPA) Standard 70 - National Electrical Code (NEC).

2. Occupational Safety and Health Act (OSHA).

3. Uniform Building Code (UBC).

4. Local authorities having lawful jurisdiction pertaining to the work required.

5. California Code of Regulations (CCR), Title 24, Part 3, California Electrical Code (CEC)

B. Underwriters' Laboratories, Inc. (UL): Materials, appliances, equipment and devices shall conform to the applicable UL standards.

C. Standards: Where referenced in these specifications or on the drawings, the publications and standards of the following organizations apply:

1. American Society of Testing and Materials (ASTM).

2. National Electrical Manufacturers Association (NEMA).

3. National Fire Protection Association (NFPA).

4. American National Standards Institute (ANSI).

5. Institute of Electrical and Electronics Engineers (IEEE).

6. Insulated Cable Engineers Association (ICEA).

7. Association of Edison Illuminating Companies (AEIC).

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8. American Association of State Highway and Transportation Officials

(AASHTO).

PART 2 MATERIALS

2.01 GENERAL

A. Similar materials and equipment shall be the product of a single manufacturer.

B. Provide and install equipment and materials shown on the drawings and as specified unless noted as "Not in Contract", "Future" or as "Existing to Remain". Provide only products which are new, undamaged and in the original cartons or containers.

C. Materials and equipment shall be the standard products of manufacturers regularly engaged in the production of such material and shall be the manufacturer's current design. Items shall essentially duplicate equipment that has been in satisfactory use at least two years prior to bid opening.

D. Materials and equipment shall be suitable for storage, installation and operation in an ambient of 0°C to 40°C up to an elevation of 3,300 feet above sea level, except where more stringent conditions are stated in individual equipment specifications.

E. Factory finished electrical equipment, wireways and panels with manufacturer's standard primer and enamel topcoats, unless stated otherwise in the individual equipment specifications. Provide 1 pint of the equipment manufacturer's touch-up paint per 500 square feet of painted surface for repair of damaged enamel topcoats.

2.02 TESTING LABORATORY APPROVALS

A. Electrical equipment (overall assemblies), materials and devices shall be listed, certified or found acceptable by an OSHA certified Nationally Recognized Testing Laboratory. Results of tests and inspections by the testing laboratory shall be submitted for review and approval to the local authorities having jurisdiction upon request. In testing the equipment, the following shall be considered:

1. Suitability for installation and use in conformity with the provisions of the NEC.

2. Mechanical strength and durability, including, for parts designed to enclose and protect other equipment, the adequacy of the protection thus provided.

3. Wire bending and connection space.

4. Electrical insulation.

5. Heating effects under normal conditions of use and also under abnormal conditions likely to arise in service.

6. Arcing effects.

7. Classification by type, size, voltage, current capacity and specific use.

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8. Other factors which contribute to the practical safeguarding of persons using or likely to come in contact with the equipment.

B. Recognized testing laboratories are as follows:

1. Underwriters Laboratories, Inc. (UL).

2. Electrical Testing Laboratories (ETL).

3. Other testing laboratories certified by OSHA as a Nationally Recognized Testing Laboratory (NRTL).

C. Provide the testing laboratory label on equipment material and devices.

2.03 WARRANTY

A. Equipment materials and installation shall be guaranteed for a period of one year after the date of acceptance of the work by the Contracting Officer. Repair or remove and replace any and all work that is found to be defective in workmanship and/or materials within said one year periods, without expense whatsoever to the Contracting Officer, ordinary wear and tear and unusual abuse or neglect excepted.

PART 3 EXECUTION

3.01 INSTALLATION

A. At equipment, terminate wires and cables at the proper termination point per the manufacturer's recommendations. The drawings indicate connections for typical equipment only. If the equipment or connections are different from what is shown, provide the modifications necessary for a safe and properly operating installation in accordance with the equipment manufacturer's recommendations.

B. The drawings diagrammatically indicate the desired location and arrangement of outlets, conduit runs, equipment and other items. Field determine and coordinate exact location based on physical size and arrangement of equipment, finished elevations and obstructions.

C. Work or equipment not indicated or specified which is necessary for the complete and proper operation of the Electrical systems shall be accomplished without additional cost to the Government.

D. Install equipment and materials per the manufacturer's recommendations.

E. Install equipment and devices level and plumb.

3.02 ADJUSTMENTS AND TOUCH-UPS

A. Prior to energizing equipment, verify and ensure that all connections and terminations are correct for proper operation. Prior to energizing, make any corrections required for proper operation.

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B. Operating mechanisms, door latches, and other movable components shall be adjusted so mechanical movement is free and correct.

C. Touch up all finished surfaces that are scratched or marred to match the original surface.

3.03 INSPECTION AND TESTING

A. Electrical Apparatus (Switchboards, Panelboards, Motor Control Centers, etc.) and feeder conductors: After completion of installation and prior to energization, perform the following inspections and testing on the equipment.

B. Visual and Mechanical Inspection:

1. Compare equipment nameplate data with drawings and specifications.

2. Inspect physical and mechanical condition.

3. Verify appropriate anchorage, required area clearances, physical damage, and correct alignment.

4. Inspect all doors, panels, and sections for corrosion, dents, scratches, fit, and missing hardware.

5. Verify that fuse and/or circuit breaker sizes and types correspond to drawings.

6. Verify tightness of accessible bolted electrical connections by calibrated torque-wrench method in accordance with manufacturer’s published data.

7. Confirm correct operation and sequencing of electrical and mechanical interlock systems.

a. Attempt closure on locked-open devices. Attempt to open locked-closed devices.

b. Make key exchange with devices operated in off-normal positions.

8. Thoroughly clean equipment prior to testing.

9. Lubrication:

a. Verify appropriate contact lubricant on moving current-carrying parts.

b. Verify appropriate lubrication on moving and sliding surfaces.

10. Inspect insulators for evidence of physical damage or contaminated surfaces.

11. Verify correct barrier and shutter installation and operation.

12. Exercise all active components.

13. Inspect all mechanical indicating devices for correct operation.

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14. Verify that filters are in place and/or vents are clear.

C. Electrical Tests:

1. Perform insulation-resistance tests on the following:

a. Each conductor in lighting circuits.

2. Insulation-resistance tests shall be phase-to-phase and phase-to-ground, for one minute in accordance with the following table:

Maximum rating of equipment in volts

Minimum test voltage, DC in volts

Recommended minimum resistance in megohms

250 500 25

600 1000 100

3. If the minimum resistance values are not obtained, contact the Contracting Officer prior to energizing.

3.04 EQUIPMENT CLEANING

A. Prior to testing and energizing, thoroughly clean the exterior and interior of all equipment and enclosures including service control pedestal, pullboxes, junction boxes, underground pull boxes, etc. Vacuum the interior to remove all debris, dust, scrap wire and wrappings. After vacuuming, remove remaining dust with a dry, lint-free cloth.

1. Do not use compressed air to blow out debris, as this is likely to spread contamination.

3.05 OPERATIONAL TESTS

A. After energization of equipment, verify that all circuit breakers, protective and control devices function properly. Perform required adjustments to obtain correct operation.

3.06 NAMEPLATES

A. Provide nameplates on equipment, devices, panels and field mounted instruments (pressure switches, limit switches, etc.) to identify each item with its respective service or function. Use black-on-white laminated plastic (white lettering on black background), with beveled edges and engraved lettering not less than 1/4 inch high unless otherwise noted. Attach with 1/4-inch-long No. 4 Phillips, round head, coarse thread, Type 410 stainless steel, thread-cutting screws with blunt point unless otherwise specified. For exterior nameplates, provide silicon seal for screw penetrations. For cast iron enclosures mount nameplates with adhesive.

B. Provide nameplates for internal devices of equipment (control relays, contactors, timers, terminal blocks, etc.). Mount nameplates adjacent to, not on, the device.

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C. Provide single, dedicated nameplates for devices mounted within and on equipment.

Provide as a minimum a single dedicated nameplate for each device (relay, switch, terminal block, meter, etc.). Nameplate shall agree with identification on manufacturer’s drawing. On devices mounted in front compartment doors, provide each device with two nameplates, one on the front and one on the back of the front compartment door. The nameplates mounted on the back of the door shall be stick-on type.

END OF SECTION

SP330016Q0164

WIRES AND CABLES

Section 2.0 SOW General Requirements

PART 1 GENERAL

1.01 DESCRIPTION

A. Work Included

1. Wires and cables, 600 volts and less.

B. Related Work

1. General Electrical Requirements: 16010.

PART 2 MATERIALS

2.01 GENERAL

A. Wires and cables shall comply with Section 16010.

2.02 POWER CONDUCTORS

A. Conductor material: Class B stranded, soft annealed copper per ASTM B-3.

B. Insulation: THHN/THWN, 600-volt insulated, color coded per Part 3: Identification.

C. Minimum conductor size: No. 12 AWG.

2.03 CONDUCTOR CONNECTOR/SPLICES

A. Aboveground Dry and Damp Locations, #10 AWG and Smaller:

B. Aboveground Dry and Damp Locations, #8 AWG and Larger:

1. Use one piece, standard length barrel, copper compression splice.

2.04 PULLING COMPOUND

A. Use only cable pulling compound which is approved by the manufacturer of the cable as being compatible with cable insulation and jacket materials.

2.05 CONDUCTOR TAGS

A. For termination of individual conductors, provide plastic sleeve markers.

B. PART 3 EXECUTION

3.01 WIRE INSTALLATION

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A. Install wiring and cable in conduit unless otherwise noted.

B. To reduce pulling tension in long runs, coat cables with pulling compound.

C. Remove debris and moisture from the conduits, boxes and cabinets prior to cable installation.

D. Group conductors in panelboards, motor control centers, cabinets, pull boxes and switchboard wireways; tie with plastic ties; and fan out to terminals.

E. Terminate phase conductors A, B and C reading left to right, front to back or top to bottom looking into the front of the equipment.

3.02 IDENTIFICATION

A. Color Coding of Power Wire: Provide color coding throughout the entire network of feeders and circuits (600 volts and below) as follows:

Phase 240/120 Volts 208/120 Volts 240 Volts 480/277 Volts

Phase A Black Black Black Brown Phase B Red Red Red Orange Phase C --- Blue Blue Yellow Neutral White White White Gray Ground Green Green Green Green

B. Conductors #10 AWG and smaller shall have factory color coding with solid color insulation.

C. Conductors #8 AWG and larger shall have factory color coding with solid color insulation or shall have black insulation with on-site application of colored tape at conductor terminations and at splices. If color tape is used, install 2 layers minimum.

D. Tagging of Conductors: Tag power wires with the feeder identifier if shown on the drawings or panelboard number and circuit numbers. In panelboards, tag conductors with circuit numbers one inch from termination at circuit breaker.

3.03 WIRE SPLICING AND CONNECTING

A. Tighten electrical connections and terminals, including screws and bolts, in accordance with manufacturer's published torque tightening values. Where manufacturer's torquing requirements are not indicated, tighten connectors and terminals to comply with tightening torques specified in UL 486A and UL 486B.

B. Retighten bolt-type connectors 24 to 48 hours after initial installation and before taping.

C. Insulate splices with either tape or with shrinkable insulators.

1. Tape connections as follows: Step 1 - apply one layer of varnished cambric tape; Step 2 - apply vinyl mastic for air/moisture seal; Step 3 - apply one layer of rubber tape half lapped; Step 4 - apply two layers of half lapped vinyl tape.

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3.04 INSULATION RESISTANCE TESTS (CIRCUITS BELOW 600 VOLTS)

A. Perform insulation resistance test for each feeder and motor circuit prior to energizing. Applied potential to be 1,000 volts DC for 1 minute. Insulation resistance between conductors and between each conductor and ground shall not be less than 2 megohms. Repair or replace wires or cables in circuits which do not pass this test and repeat the test.

END OF SECTION

SP330016Q0164

SECTION 16450

GROUNDING

PART 1 GENERAL

1.01 DESCRIPTION

A. Work Included.

1. Electrical Grounding.

B. Related Work Specified Elsewhere

1. General Electrical Requirements: 16010.

2. Wire and Cables: 16120.

PART 2 MATERIALS

2.01 GENERAL

A. Materials shall comply with Section 16010.

2.02 GROUND CONDUCTORS

A. Underground ground conductors not in conduit shall be annealed bare standard copper conforming to ASTM B8.

B. Ground conductors in raceway shall comply with Section 16120 for power wire.

PART 3 EXECUTION

3.01 EQUIPMENT GROUNDING

A. Ground raceways and noncurrent carrying parts of electrical equipment in accordance with NEC Article 250. Use the metallic conduit system for equipment and enclosure grounding. Grounding through the conduit system shall be in excess of any ground conductors shown on the drawings. Install grounding bushings on conduits at panelboards and switchboards. Connect grounding bushing to ground bus with ground conductor sized in accordance with NEC Table 250-95.

B. Connect the ground buses of panelboards to the ground bus with a grounding conductor.

C. Coordinate location of ground conductor stub-ups with equipment being furnished.

END OF SECTION

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C. Provide the testing laboratory label on equipment material and devices.

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