1430035spc03of03.pdf

WORK ORDER NO.

At the

PREPARED BY:

Architectural: Mechanical:

Civil: Electrical:

Structural:

APPROVED BY:

Specifications:

For Commander, NAVFAC:

Date:

Submitted By: Date:

UNCLASSIFIED/FOR OFFICIAL USE ONLY

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FRENCH CREEK AMBULATORY CARE CLINIC ADDITION/ALTERATION 16029

PROJECT TABLE OF CONTENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 11 00 SUMMARY OF WORK

01 14 00 WORK RESTRICTIONS

01 20 00.00 20 PRICE AND PAYMENT PROCEDURES

01 30 00 ADMINISTRATIVE REQUIREMENTS

01 31 23.13 20 ELECTRONIC CONSTRUCTION AND FACILITY SUPPORT CONTRACT

MANAGEMENT SYSTEM

01 32 17.00 20 NETWORK ANALYSIS SCHEDULES (NAS)

01 33 00 SUBMITTAL PROCEDURES

01 33 29 SUSTAINABILITY REPORTING

01 35 16.00 50 CUTTING AND PATCHING PROCEDURES

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.00 20 QUALITY CONTROL

01 45 35 SPECIAL INSPECTIONS

01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

01 57 19.00 20 TEMPORARY ENVIRONMENTAL CONTROLS

01 57 19.01 20 SUPPLEMENTAL TEMPORARY ENVIRONMENTAL CONTROLS

01 58 00 PROJECT IDENTIFICATION

01 60 00.00 22 REQUIREMENTS FOR PESTICIDE AND HERBICIDE COORDINATION

01 74 19 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT

01 78 00 CLOSEOUT SUBMITTALS

01 78 23 OPERATION AND MAINTENANCE DATA

01 78 24.00 20 FACILITY ELECTRONIC OPERATION AND MAINTENANCE SUPPORT

INFORMATION (eOMSI)

01 78 30.00 22 GIS DATA DELIVERABLES

01 91 00.15 TOTAL BUILDING COMMISSIONING

DI VI SI ON 02 - EXI STI NG CONDI TI ONS

02 41 00 DEMOLITION

02 82 16.00 20 ENGINEERING CONTROL OF ASBESTOS CONTAINING MATERIALS

02 83 13.00 20 LEAD IN CONSTRUCTION

02 84 16 HANDLING OF LIGHTING BALLASTS AND LAMPS CONTAINING PCBs

AND MERCURY

DI VI SI ON 03 - CONCRETE

03 30 00 CAST-IN-PLACE CONCRETE

DI VI SI ON 04 - MASONRY

04 20 00 UNIT MASONRY

DI VI SI ON 05 - METALS

05 12 00 STRUCTURAL STEEL

05 21 00 STEEL JOIST FRAMING

05 30 00 STEEL DECKS

05 40 00 COLD-FORMED METAL FRAMING

05 43 13.00 50 SLOTTED CHANNEL EQUIPMENT SUPPORT FRAMING

05 50 13 MISCELLANEOUS METAL FABRICATIONS

05 51 00 METAL STAIRS

05 51 33 METAL LADDERS

05 52 00 METAL RAILINGS

PROJECT TABLE OF CONTENTS Page 1

DI VI SI ON 06 - WOOD, PLASTI CS, AND COMPOSI TES

06 10 00 ROUGH CARPENTRY

06 41 16.00 10 PLASTIC-LAMINATE-CLAD ARCHITECTURAL CABINETS

06 61 16 SOLID SURFACING FABRICATIONS

06 64 00.00 50 PLASTIC PANELING FABRICATIONS

DI VI SI ON 07 - THERMAL AND MOI STURE PROTECTI ON

07 05 23 PRESSURE TESTING AN AIR BARRIER SYSTEM FOR AIR TIGHTNESS

07 16 16.00 50 CRYSTALLINE WATERPROOFING

07 17 00 BENTONITE WATERPROOFING

07 21 13 BOARD AND BLOCK INSULATION

07 21 16 MINERAL FIBER BLANKET INSULATION

07 22 00 ROOF AND DECK INSULATION

07 27 13.00 50 MODIFIED BITUMINOUS SHEET AIR BARRIERS

07 27 26.00 50 FLUID-APPLIED MEMBRANE AIR BARRIERS

07 52 00 MODIFIED BITUMINOUS MEMBRANE ROOFING

07 52 13.26 50 MODIFIED BITUMINOUS MEMBRANE ROOFING REPAIR

07 60 00 FLASHING AND SHEET METAL

07 61 15.00 20 ALUMINUM STANDING SEAM ROOFING

07 72 00.00 50 ROOF ACCESSORIES

07 81 00 SPRAY-APPLIED FIREPROOFING

07 84 00 FIRESTOPPING

07 92 00 JOINT SEALANTS

07 95 00.00 50 EXPANSION CONTROL

DI VI SI ON 08 - OPENI NGS

08 11 13 STEEL DOORS AND FRAMES

08 14 00 WOOD DOORS

08 31 13.00 50 ACCESS DOORS AND FRAMES

08 32 13.01 50 ALUMINUM SLIDING SYSTEMS

08 33 13.00 50 COILING COUNTER DOORS

08 33 23 OVERHEAD COILING DOORS

08 41 13 ALUMINUM-FRAMED ENTRANCES AND STOREFRONTS

08 51 13 ALUMINUM WINDOWS

08 71 00 DOOR HARDWARE

08 71 13.00 50 AUTOMATIC DOOR OPERATORS

08 81 00 GLAZING

08 91 00 METAL WALL AND DOOR LOUVERS

DI VI SI ON 09 - FI NI SHES

09 22 00 SUPPORTS FOR PLASTER AND GYPSUM BOARD

09 24 23 CEMENT STUCCO

09 29 00 GYPSUM BOARD

09 30 10 TILING

09 51 00 ACOUSTICAL CEILINGS

09 65 00 RESILIENT FLOORING

09 65 66 RESILIENT ATHLETIC FLOORING

09 68 00 CARPETING

09 90 00 PAINTS AND COATINGS

09 96 00 HIGH-PERFORMANCE COATINGS

DI VI SI ON 10 - SPECI ALTI ES

10 14 00.10 EXTERIOR SIGNAGE

10 14 00.20 INTERIOR SIGNAGE

PROJECT TABLE OF CONTENTS Page 2

10 21 13 TOILET COMPARTMENTS

10 21 23.16 CUBICLE TRACK AND HARDWARE

10 26 00 WALL AND DOOR PROTECTION

10 28 13 TOILET ACCESSORIES

10 44 00.00 50 FIRE EXTINGUISHERS AND CABINETS

10 90 00.00 50 MISCELLANEOUS SPECIALTIES

DI VI SI ON 12 - FURNI SHI NGS

12 24 13 ROLLER WINDOW SHADES

12 35 70 HEALTHCARE CASEWORK

12 48 13 ENTRANCE FLOOR MATS AND FRAMES

DI VI SI ON 13 - SPECI AL CONSTRUCTI ON

13 21 48 PREFABRICATED AUDIOMETRIC ROOMS

13 49 19 X-RAY SHIELDING

DI VI SI ON 21 - FI RE SUPPRESSI ON

21 13 13.00 20 WET PIPE SPRINKLER SYSTEM, FIRE PROTECTION

DI VI SI ON 22 - PLUMBI NG

22 00 70 PLUMBING, HEALTHCARE FACILITIES

22 60 70 GAS AND VACUUM SYSTEMS FOR HEALTHCARE FACILITIES

DI VI SI ON 23 - HEATI NG, VENTI LATI NG, AND AI R CONDI TI ONI NG ( HVAC)

23 00 00 AIR SUPPLY, DISTRIBUTION, VENTILATION, AND EXHAUST SYSTEMS

23 03 00.00 20 BASIC MECHANICAL MATERIALS AND METHODS

23 05 48.00 40 VIBRATION CONTROLS FOR HVAC PIPING AND EQUIPMENT

23 05 93 TESTING, ADJUSTING, AND BALANCING FOR HVAC

23 07 00 THERMAL INSULATION FOR MECHANICAL SYSTEMS

23 09 23.13 20 BACnet DIRECT DIGITAL CONTROL SYSTEMS FOR HVAC

23 11 25 FACILITY GAS PIPING

23 23 00 REFRIGERANT PIPING

23 52 43.00 20 LOW PRESSURE WATER HEATING BOILERS (UNDER 800,000 BTU/HR

OUTPUT)

23 64 11 WATER CHILLERS, AIR COOLED TYPE

23 64 26 CHILLED AND HEATING HOT WATER PIPING SYSTEMS

23 81 00.00 20 UNITARY AIR CONDITIONING EQUIPMENT

DI VI SI ON 25 - I NTEGRATED AUTOMATI ON

25 50 00.00 20 CYBERSECURITY OF FACILITY-RELATED CONTROL SYSTEMS

DI VI SI ON 26 - ELECTRI CAL

26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS

26 05 75 POWER SYSTEM STUDY

26 08 00 APPARATUS INSPECTION AND TESTING

26 12 19.10 THREE-PHASE PAD-MOUNTED TRANSFORMERS

26 20 00 INTERIOR DISTRIBUTION SYSTEM

26 27 14.00 20 ELECTRICITY METERING

26 29 23 VARIABLE FREQUENCY DRIVE SYSTEMS UNDER 600 VOLTS

26 41 00 LIGHTNING PROTECTION SYSTEM

26 51 00 INTERIOR LIGHTING

26 55 80.00 20 SURGICAL LIGHTING FIXTURES

PROJECT TABLE OF CONTENTS Page 3

26 56 00 EXTERIOR LIGHTING

DI VI SI ON 27 - COMMUNI CATI ONS

27 10 00 BUILDING TELECOMMUNICATIONS CABLING SYSTEM

27 51 16 RADIO AND PUBLIC ADDRESS SYSTEMS

27 52 32.00 10 NURSE CALL TONE-VISUAL (NCTV) SYSTEM

27 54 00.00 20 COMMUNITY ANTENNA TELEVISION (CATV) SYSTEMS

DI VI SI ON 28 - ELECTRONI C SAFETY AND SECURI TY

28 10 05 ELECTRONIC SECURITY SYSTEMS (ESS)

28 31 76 INTERIOR FIRE ALARM AND MASS NOTIFICATION SYSTEM

DI VI SI ON 31 - EARTHWORK

31 23 00.00 20 EXCAVATION AND FILL

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

32 01 19 FIELD MOLDED SEALANTS FOR SEALING JOINTS IN RIGID

PAVEMENTS

32 05 33 LANDSCAPE ESTABLISHMENT

32 10 00 BITUMINOUS CONCRETE PAVEMENT

32 13 13.06 PORTLAND CEMENT CONCRETE FOR PAVEMENT AND SITE FACILITIES

32 16 15 CONCRETE BLOCK PAVEMENTS

32 17 23.00 20 PAVEMENT MARKINGS, TACTILE WARNING MATERIAL & SIGNAGE

32 31 13 CHAIN LINK FENCES AND GATES

32 92 23 SODDING

32 93 00 EXTERIOR PLANTS

DI VI SI ON 33 - UTI LI TI ES

33 11 00 WATER UTILITY DISTRIBUTION PIPING

33 30 00 SANITARY SEWERS

33 40 00 STORM DRAINAGE UTILITIES

33 71 01 OVERHEAD TRANSMISSION AND DISTRIBUTION

33 71 02 UNDERGROUND ELECTRICAL DISTRIBUTION

33 82 00 TELECOMMUNICATIONS OUTSIDE PLANT (OSP)

DI VI SI ON 34 - TRANSPORTATI ON

34 71 13.19 VEHICLE BARRIERS

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 4

SECTION 26 00 00.00 20

BASIC ELECTRICAL MATERIALS AND METHODS

07/06

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM D709 (2013) Laminated Thermosetting Materials

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

IEEE 100 (2000; Archived) The Authoritative Dictionary of IEEE Standards Terms

IEEE C2 (2012; Errata 2012; INT 1-4 2012; INT 5-7 2013; INT 8 2014) National Electrical Safety Code

IEEE C57.12.28 (2014) Standard for Pad-Mounted Equipment

- Enclosure Integrity

IEEE C57.12.29 (2014) Standard for Pad-Mounted Equipment

- Enclosure Integrity for Coastal Environments

NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)

NEMA 250 (2014) Enclosures for Electrical Equipment (1000 Volts Maximum)

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 70 (2014; AMD 1 2013; Errata 1 2013; AMD 2 2013; Errata 2 2013; AMD 3 2014; Errata 3-4 2014; AMD 4-6 2014) National Electrical Code

1.2 RELATED REQUIREMENTS

This section applies to certain sections of Division 11, EQUIPMENT, Division 13, SPECIAL CONSTRUCTION, and Division 14, CONVEYING EQUIPMENT and Divisions 22 and 23, PLUMBING and HEATING VENTILATING AND AIR CONDITIONING. This section applies to all sections of Division 26 and 33, ELECTRICAL and UTILITIES, of this project specification unless specified otherwise in the individual sections. This section has been incorporated into, and thus, does not apply to, and is not referenced in the following sections.

Section 26 12 19.10 THREE-PHASE PAD MOUNTED TRANSFORMERS Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM

SECTION 26 00 00.00 20 Page 1

Section 26 51 00 INTERIOR LIGHTING Section 26 56 00 EXTERIOR LIGHTING Section 27 10 00 BUILDING TELECOMMUNICATIONS CABLING SYSTEM Section 33 71 02 UNDERGROUND ELECTRICAL DISTRIBUTION Section 33 82 00 TELECOMMUNICATIONS OUTSIDE PLANT (OSP)

1.3 DEFINITIONS

a. Unless otherwise specified or indicated, electrical and electronics terms used in these specifications, and on the drawings, shall be as defined in IEEE 100 .

b. The technical sections referred to herein are those specification sections that describe products, installation procedures, and equipment operations and that refer to this section for detailed description of submittal types.

c. The technical paragraphs referred to herein are those paragraphs in PART 2 - PRODUCTS and PART 3 - EXECUTION of the technical sections that describe products, systems, installation procedures, equipment, and test methods.

1.4 ELECTRICAL CHARACTERISTICS

Electrical characteristics for this project shall be 12.47 kV primary, three phase, four wire, 60 Hz, and 480 volts secondary, three phase, four wire. Final connections to the power distribution system at the existing locations indicated on the drawings shall be made by the Contractor as directed by the Contracting Officer. The Contractor must possess a valid North Carolina Public Utility-Electrical contractor's license and be insured to do such work in the State of North Carolina.

1.5 ADDITIONAL SUBMITTALS INFORMATION

Submittals required in other sections that refer to this section must conform to the following additional requirements as applicable.

1.5.1 Shop Drawings (SD-02)

Include wiring diagrams and installation details of equipment indicating proposed location, layout and arrangement, control panels, accessories, piping, ductwork, and other items that must be shown to ensure a coordinated installation. Wiring diagrams shall identify circuit terminals and indicate the internal wiring for each item of equipment and the interconnection between each item of equipment. Drawings shall indicate adequate clearance for operation, maintenance, and replacement of operating equipment devices.

1.5.2 Product Data (SD-03)

Submittal shall include performance and characteristic curves.

1.6 QUALITY ASSURANCE

1.6.1 Regulatory Requirements

In each of the publications referred to herein, consider the advisory provisions to be mandatory, as though the word, "shall" had been substituted for "should" wherever it appears. Interpret references in

SECTION 26 00 00.00 20 Page 2 these publications to the "authority having jurisdiction," or words of similar meaning, to mean the Contracting Officer. Equipment, materials, installation, and workmanship shall be in accordance with the mandatory and advisory provisions of NFPA 70 unless more stringent requirements are specified or indicated.

1.6.2 Standard Products

Provide materials and equipment that are products of manufacturers regularly engaged in the production of such products which are of equal material, design and workmanship. Products shall have been in satisfactory commercial or industrial use for 2 years prior to bid opening. The 2-year period shall include applications of equipment and materials under similar circumstances and of similar size. The product shall have been on sale on the commercial market through advertisements, manufacturers' catalogs, or brochures during the 2-year period. Where two or more items of the same class of equipment are required, these items shall be products of a single manufacturer; however, the component parts of the item need not be the products of the same manufacturer unless stated in the technical section.

1.6.2.1 Alternative Qualifications

Products having less than a 2-year field service record will be acceptable if a certified record of satisfactory field operation for not less than 6000 hours, exclusive of the manufacturers' factory or laboratory tests, is furnished.

1.6.2.2 Material and Equipment Manufacturing Date

Products manufactured more than 3 years prior to date of delivery to site shall not be used, unless specified otherwise.

1.7 WARRANTY

The equipment items shall be supported by service organizations which are reasonably convenient to the equipment installation in order to render satisfactory service to the equipment on a regular and emergency basis during the warranty period of the contract.

1.8 POSTED OPERATING INSTRUCTIONS

Provide for each system and principal item of equipment as specified in the technical sections for use by operation and maintenance personnel.

The operating instructions shall include the following:

a. Wiring diagrams, control diagrams, and control sequence for each principal system and item of equipment.

b. Start up, proper adjustment, operating, lubrication, and shutdown procedures.

c. Safety precautions.

d. The procedure in the event of equipment failure.

e. Other items of instruction as recommended by the manufacturer of each system or item of equipment.

SECTION 26 00 00.00 20 Page 3

Print or engrave operating instructions and frame under glass or in approved laminated plastic. Post instructions where directed. For operating instructions exposed to the weather, provide weather-resistant materials or weatherproof enclosures. Operating instructions shall not fade when exposed to sunlight and shall be secured to prevent easy removal or peeling.

1.9 MANUFACTURER'S NAMEPLATE

Each item of equipment shall have a nameplate bearing the manufacturer's name, address, model number, and serial number securely affixed in a conspicuous place; the nameplate of the distributing agent will not be acceptable.

1.10 FIELD FABRICATED NAMEPLATES

ASTM D709. Provide laminated plastic nameplates for each equipment enclosure, relay, switch, and device; as specified in the technical sections or as indicated on the drawings. Each nameplate inscription shall identify the function and, when applicable, the position.

Nameplates shall be melamine plastic, 0.125 inch thick, white with black center core. Surface shall be matte finish. Corners shall be square.

Accurately align lettering and engrave into the core. Minimum size of nameplates shall be one by 2.5 inches. Lettering shall be a minimum of

0.25 inch high normal block style.

1.11 WARNING SIGNS

Provide warning signs for the enclosures of electrical equipment including substations, pad-mounted transformers, pad-mounted switches, generators, and switchgear having a nominal rating exceeding 600 volts.

a. When the enclosure integrity of such equipment is specified to be in accordance with IEEE C57.12.28 or IEEE C57.12.29 , such as for pad-mounted transformers and pad-mounted SF6 switches, provide self-adhesive warning signs on the outside of the high voltage compartment door(s). Sign shall be a decal and shall have nominal dimensions of 7 by 10 inches with the legend "DANGER HIGH VOLTAGE" printed in two lines of nominal 2 inch high letters. The word "DANGER" shall be in white letters on a red background and the words "HIGH VOLTAGE" shall be in black letters on a white background. Decal shall be Panduit No. PPSO710D72 or approved equal.

1.12 ELECTRICAL REQUIREMENTS

Electrical installations shall conform to IEEE C2 , NFPA 70 , and requirements specified herein.

1.13 INSTRUCTION TO GOVERNMENT PERSONNEL

Where specified in the technical sections, furnish the services of competent instructors to give full instruction to designated Government personnel in the adjustment, operation, and maintenance of the specified systems and equipment, including pertinent safety requirements as required. Instructors shall be thoroughly familiar with all parts of the installation and shall be trained in operating theory as well as practical operation and maintenance work. Instruction shall be given during the first regular work week after the equipment or system has been accepted and turned over to the Government for regular operation. The number of

SECTION 26 00 00.00 20 Page 4 man-days (8 hours per day) of instruction furnished shall be as specified in the individual section. When more than 4 man-days of instruction are specified, use approximately half of the time for classroom instruction.

Use other time for instruction with equipment or system. When significant changes or modifications in the equipment or system are made under the terms of the contract, provide additional instructions to acquaint the operating personnel with the changes or modifications.

PART 2 PRODUCTS

2.1 FACTORY APPLIED FINISH

Electrical equipment shall have factory-applied painting systems which shall, as a minimum, meet the requirements of NEMA 250 corrosion-resistance test and the additional requirements specified in the technical sections.

PART 3 EXECUTION

3.1 FIELD APPLIED PAINTING

Paint electrical equipment as required to match finish of adjacent surfaces or to meet the indicated or specified safety criteria. Painting shall be as specified in Section 09 90 00 PAINTS AND COATINGS.

3.2 FIELD FABRICATED NAMEPLATE MOUNTING

Provide number, location, and letter designation of nameplates as indicated. Fasten nameplates to the device with a minimum of two sheet-metal screws or two rivets.

3.3 WARNING SIGN MOUNTING

Provide the number of signs required to be readable from each accessible side, but space the signs a maximum of 30 feet apart.

3.4 CONSTRUCTION WASTE MANAGEMENT

Comply with the Waste Management Plan specified in Section 01 74 19 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT for additional requirements.

-- End of Section --

SECTION 26 00 00.00 20 Page 5

SECTION 26 05 75

POWER SYSTEM STUDY

03/15

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

IEEE 1015 (2006; Corr 1 2007) Applying Low-Voltage Circuit Breakers Used in Industrial and Commercial Power Systems - IEEE Blue Book

IEEE 141 (1993; R 1999) Recommended Practice for Electric Power Distribution for Industrial Plants - IEEE Red Book

IEEE 1584 (2002; Amendment 1 2004; INT 1-3 2008;

Amendment 2 2011) Guide for Performing Arc-Flash Hazard Calculations

IEEE 242 (2001; Errata 2003) Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems - Buff Book

IEEE 399 (1997) Brown Book IEEE Recommended Practice for Power Systems Analysis

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 70 (2017; ERTA 1-2 2017; TIA 17-1; TIA 17-2)

National Electrical Code

NFPA 70E (2015; ERTA 1 2015) Standard for Electrical Safety in the Workplace

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00

SUBMITTAL PROCEDURES:

SD-06 Test Reports

Power Study Report; G

Final Power Study Report; G

SECTION 26 05 75 Page 1

1.3 SCOPE OF ANALYSIS

Prepare analyses to demonstrate that the equipment selected and system constructed meets the contract requirements for ratings, coordination, and protection. No time extensions or similar contract modifications will be granted for work arising out of the requirements for this study. Approval of protective devices proposed will be based on recommendations of this study. The Government will not be held responsible for any changes to equipment, device ratings, settings, or additional labor for installation of equipment or devices ordered and/or procured prior to approval of the study. Provide a list of references complete with points of contact, addresses and telephone numbers. The selection of the engineer is subject to the approval of the Contracting Officer.

Furnish a power system analysis. Studies to be included are:

a. Short Circuit (Fault Current)

b. Protective Device Coordination

c. Load Flow, including voltage drop, demand loading and power factor

d. Arc Flash: Provide the Arc Flash Hazard Study per the requirements NFPA 70E and perform according to the IEEE 1584 .

The scope of the studies will include the electrical distribution equipment identified by the Ownerand new distribution equipment supplied by the selected vendor under this contract.

1.4 QUALIFICATIONS

Conduct the power system analysis under the responsible charge and approval of a Registered Professional Electrical Engineer skilled in performing and interpreting the power system studies. The Registered Professional Electrical Engineer must be an employee of the equipment manufacturer or an approved engineering firm. The Registered Professional Electrical Engineer must have a minimum of five (5) years of experience in performing power system studies. The approved engineering firm must demonstrate experience with Arc Flash Hazard Analysis by submitting names of at least ten actual arc flash hazard analyses it has performed in the past year. The engineering firm must have a minimum of ten (10) years of experience in performing power system studies.

PART 2 PRODUCTS

2.1 STUDIES

Contractor must either obtain an available fault capacity at the power source or provide a fault capacity on which to base the analysis.

Begin the Load Flow Analysis, Fault Current Analysis, and Protective Device Coordination Studies at:

a. The source bus and extend down to system buses where fault availability is 10,000 amperes (symmetrical) for building/facility 600 volt level distribution buses.

Furnish an Arc Flash Hazard Analysis Study per NFPA 70E.

SECTION 26 05 75 Page 2

Prepare a single line diagram to show the electrical system buses, devices, transformation points, and all sources of fault current (including generator and motor contributions). Provide either a fault-impedance diagram or a computer analysis diagram. Each bus, device or transformation point must have a unique identifier. If a fault-impedance diagram is provided, show impedance data. Show location of switches, breakers, and circuit interrupting devices on the diagram together with available fault data, and the device interrupting rating.

2.1.1 Power Study Report

Submit the studies to the Government prior to receiving final approval of the distribution equipment shop drawings and/or prior to release of equipment drawings for manufacturing. If formal completion of the study may cause delays in equipment shipments, approval from the Government may be obtained for a preliminary submittal of data to ensure that the selection of device ratings and characteristics is satisfactory to properly select the distribution equipment. Provide the formal study to verify preliminary findings.

Include the following in the Power Study Report:

a. Executive Summary including, but not limited to, Introduction, Scope of Work and Results/Recommendations.

b. Short-Circuit Methodology Analysis Results and Recommendations.

c. Short-Circuit Device Evaluation Table.

d. Protective Device Coordination Methodology Analysis Results and Recommendations.

e. Protective Device Settings Table.

f. Time-Current Coordination Graphs and Recommendations.

g. Load Flow, including KV, KW, KVA, PF, VD, Current, conductor size and impedance.

h. Arc Flash Hazard Methodology Analysis Results and Recommendations including the details of the incident energy and flash protection boundary calculations, along with Arc Flash boundary distances, working distances, Incident Energy levels and Personal Protection Equipment levels.

i. Arc Flash Labeling section showing types of labels to be provided.

Provide label type as indicated on the drawings.

j. One-line system diagram generated by software approved for use on the Navy Network as indicated in UFC 3-501-01 ELECTRICAL ENGINEERING, and clearly identifying individual equipment buses, bus numbers used in the analysis, cable and bus connections between the equipment, calculated parameters at each bus location, device numbers used in the design one-line diagrams, and other information pertinent to the computer analysis. Do not use hand calculations or use of other software not approved for the Navy Network.

SECTION 26 05 75 Page 3

2.1.2 Final Power Study Report

Summarize the results of the studies in a final report. Submit a minimum of five (5) bound copies of the complete final report. The report must include the section containing the computer printout of the short-circuit input and output data. Provide electronic PDF copies of the report with the electronic file of the one-line diagram created for the power system analysis included.

2.2 DATA

Furnish all data as required for the power system studies. The Engineer performing the short-circuit, protective device coordination, load flow, and arc flash hazard analysis studies must furnish a listing of required data immediately after award of the contract. Expedite collection of the data to assure completion of the studies as required for final approval of the distribution equipment shop drawings and/or prior to the release of the equipment for manufacturing.

Source combination may include present and future motors and generators.

Load data utilized may include existing and proposed loads obtained from Contract Documents.

If applicable, include fault contribution of existing motors in the study. Obtain required existing equipment data, if necessary, to satisfy the study requirements. Gather the relevant data for a minimum 30 day, 24 hour-per-day period.

a. The Government will provide qualified personnel to show the Contractor's field personnel the equipment location and to open all equipment doors, locks, etc. necessary to collect nameplate data.

b. Perform field data collection by a qualified, as defined by NFPA 70E, person to ensure accurate equipment modeling, that has completed an 8-hour instructor-led Electrical Safety Training Course from a training provider acceptable to the Government. The course must include NFPA 70E training which includes the selection and use of personal protective equipment.

c. De-energize all equipment prior to inspection. Safe work permits are required.

d. Begin data collection downstream from the utility service and continue down through the electrical distribution system as defined under scope of work. Do not include in the study any single phase AC circuits or DC distribution systems as these types of circuits and systems are excluded from IEEE 1584 Arc Flash calculation guidelines. Do not include in the study equipment rated 240 volts or less per NFPA 70E, when supplied by a single transformer rated less than 125kVA.

e. Gather all data as required for the power system studies to ensure accurate equipment modeling. Visually inspect all equipment to verify equipment ratings, conductor ratings and over-current device data by removing panels, covers and doors where required to document the necessary data. Source combination may include present motors and generators.

f. Include load data utilizing existing loads obtained from Government.

Electronic file copy will be provided if available. Verify data

SECTION 26 05 75 Page 4 provided and provide updated one-line and other drawings where discrepancies are found.

g. Obtain from the utility the minimum, normal, and maximum operating service voltage levels, three-phase short circuit MVA and X/R ratio, as well as line-to-ground short circuit MVA and X/R ratio at the point of connection as shown on the drawings.

2.3 SAFETY

Follow NAVFAC ELECTRICAL SAFE Standard Operating Procedure (SOP), available from the Government.

2.4 SHORT-CIRCUIT (FAULT) ANALYSIS

Use transformer's nameplate impedances when test impedances are not available. Perform the analysis with recommended practices and procedures set forth in IEEE 141 , IEEE 242 and IEEE 399 .

Provide the following:

a. Calculation methods and assumptions.

b. Selected base per unit quantities.

c. One-line diagram of the system being evaluated that clearly identifies individual equipment buses, bus numbers used in the short-circuit analysis, cable and bus connections between the equipment, calculated maximum short-circuit current at each bus location and other information pertinent to the computer analysis.

d. Input circuit data including electric utility system characteristics, source impedance data, conductor lengths, number of conductors per phase, conductor impedance values, insulation types, transformer impedances and X/R ratios, motor contributions, and other circuit information as related to the short-circuit calculations.

e. Tabulations of calculated quantities including short-circuit currents, X/R ratios, equipment short-circuit interrupting or withstand current ratings and notes regarding adequacy or inadequacy of the equipment rating.

f. Results, conclusions, and recommendations. Provide a comprehensive discussion section evaluating the adequacy or inadequacy of the equipment and including recommendations as appropriate for improvements to the system.

g. For solidly-grounded systems, provide a bolted line-to-ground fault current study for applicable buses as determined by the engineer performing the study.

h. Protective Device Evaluation:

(1) Evaluate equipment and protective devices and compare to short circuit ratings.

(2) Adequacy of switchgear, motor control centers, and panelboard bus bars to withstand short-circuit stresses.

SECTION 26 05 75 Page 5

(3) Notify Government, in writing, of any circuit protective devices improperly rated for the calculated available fault current.

2.5 PROTECTIVE DEVICE TIME-CURRENT COORDINATION ANALYSIS

Perform the analysis with recommended practices and procedures set forth in IEEE 242 , IEEE 399 , IEEE 1015 and NFPA 70 .

2.5.1 Device Coordination Time-Current Curves (TCC)

Display protective device coordination time-current curves (TCC) on log-log scale graphs. Include on each TCC graph, a complete title with descriptive device names. Terminate device characteristic curves at a point reflecting maximum symmetrical or asymmetrical fault current to which the device is exposed. Identify the device associated with each curve by manufacturer type, function, and, if applicable, tap, time delay, and instantaneous settings recommended.

Plot the following characteristics on the TCC graphs, where applicable:

a. Electric utility's over-current protective device.

b. Medium voltage equipment over-current relays.

c. Medium voltage fuses including manufacturer's minimum melt, total clearing, tolerance, and damage bands.

d. Low voltage equipment circuit breaker trip devices, including manufacturer's tolerance bands.

e. Transformer full-load current, magnetizing inrush current and ANSI through-fault protection curves.

f. Medium voltage conductor damage curves.

g. Ground fault protective devices, as applicable.

h. Pertinent motor starting characteristics and motor damage points, where applicable.

i. Pertinent generator short-circuit decrement curve and generator damage point.

j. The largest feeder circuit breaker in each motor control center and applicable panelboard.

Provide adequate time margins between device characteristics such that selective operation is provided, while providing proper protection.

2.5.2 One-Line Diagram

Provide the following:

a. Provide a one-line diagram which clearly identifies individual equipment buses, bus numbers, device identification numbers and the maximum available short-circuit current at each bus when known.

b. Provide a sufficient number of log-log plots to indicate the degree of system protection and coordination by displaying the time-current

SECTION 26 05 75 Page 6 characteristics of series connected over-current devices and other pertinent system parameters.

c. Computer printouts must accompany the log-log plots containing descriptions for each of the devices shown, settings of the adjustable devices, and device identification numbers to aid in locating the devices on the log-log plots and the system one-line diagram.

d. Include a separate, tabular printout containing the recommended settings of all adjustable over-current protective devices, the equipment designation where the device is located, and the device number corresponding to the device on the system one-line diagram.

e. A discussion section which evaluates the degree of system protection and service continuity with over-current devices, along with recommendations as required for addressing system protection or device coordination deficiencies.

f. Notification to the Government in writing of any significant deficiencies in protection and/or coordination. Provide recommendations for improvements.

2.6 ARC FLASH HAZARD ANALYSIS

Perform the arc flash hazard analysis according to the IEEE 1584 equations that are presented in NFPA 70E. Perform the arc flash hazard analysis in conjunction with requirements in Articles SHORT-CIRCUIT (FAULT) ANALYSIS and PROTECTIVE DEVICE TIME-CURRENT COORDINATION ANALYSIS.

a. Calculate the flash protection boundary and the incident energy at significant locations in the electrical distribution system (switchboards, switchgear, motor-control centers, panelboards, busway, and splitters) where work could be performed on energized parts.

b. Circuits 240V or less fed by single transformer rated less than 125 kVA may be omitted from the computer model and assumed to have a hazard risk category 0 per NFPA 70E.

c. Base working distances on IEEE 1584 and UFC 3-560-01. Calculate the arc flash protection boundary working distance in feet. For low voltage systems, assume a working distance of 18 inches. For medium voltage systems, assume a minimum working distance of 4 feet. For high voltage systems, assume a minimum working distance of 6 feet.

d. When appropriate, the short circuit calculations and the clearing times of the phase over-current devices should be retrieved from the short circuit and coordination study model. Do not take into consideration ground over-current relays when determining the clearing time when performing incident energy calculations.

e. Compare the short-circuit calculations and the corresponding incident energy calculations for multiple system scenarios. The greatest incident energy must be uniquely reported for each equipment location in a single table. Perform calculations to represent the maximum and minimum contributions of fault current magnitude for normal and emergency operating conditions. The minimum calculation assumes that the utility contribution is at a minimum. Conversely, the maximum calculation assumes a maximum contribution from the utility.

Calculations must take into consideration the parallel operation of

SECTION 26 05 75 Page 7 synchronous generators with the electric utility, where applicable as well as any stand-by generator applications.

f. The incident energy calculations must consider the accumulation of energy over time when performing arc flash calculations on buses with multiple sources. Iterative calculations must take into account the changing current contributions, as the sources are interrupted or decremented with time. Fault contribution from motors should be decremented as follows:

(1) Fault contribution from induction motors should not be considered beyond 5 cycles.

g. For each piece of ANSI rated equipment with an enclosed main device, two calculations must be made: (1) For the main cubicle, sides, or rear based on a device located upstream of the equipment to clear the arcing fault; and (2) For the front cubicles based on the equipment's main device to clear the arcing fault. For all other non-ANSI rated equipment, only one calculation is required based on a device located upstream of the equipment to clear the arcing fault.

h. When performing incident energy calculations on the line side of a main breaker (as required per above), include the line side and load side contributions in the fault calculation.

i. Check miscoordination amongst all devices within the branch containing the immediate protective device upstream of the calculation location and utilize in the calculation the fastest device to compute the incident energy for the corresponding location.

j. Base Arc Flash calculations on actual over-current protective device clearing time. Use a maximum clearing time of 2 seconds based on IEEE 1584 . Where it is not physically possible to move outside of the flash protection boundary in less than 2 seconds during an arc flash event, utilize a maximum clearing time based on the specific location.

k. Provide the following:

(1) Submit results of the Arc-Flash Hazard Analysis in tabular form, including device or bus name, bolted fault and arcing fault current levels, flash protection boundary distances, working distances, personal-protective equipment classes and AFIE (Arc Flash Incident Energy) levels.

(2) Report incident energy values in the Arc-Flash Hazard Analysis based on recommended device settings for equipment within the scope of the study. Provide list of prohibited energized work locations based on arc flash results.

(3) The Arc-Flash Hazard Analysis may include recommendations to reduce AFIE levels and enhance worker safety.

2.7 LOAD FLOW ANALYSIS

Perform the analysis with recommended practices and procedures set forth in IEEE 399 and NFPA 70 .

Provide a single-line diagram consisting of a drawing identifying, at a minimum, buses, interconnecting lines, loads, generators, transformers, SECTION 26 05 75 Page 8 reactors and capacitors, all shown in their respective places in the system.

Provide an impedance single line diagram.

Data input may either be in per unit or in physical units, depending on program convention. Converting the system data to per unit representation requires the selection of a base kVA and base voltage. Selection of the base kVA and base voltage specifies the base impedance and current. The accepted convention is a base of 100 MVA.

2.7.1 Bus Data

Bus data, describing each bus and the load and shunts connected to that bus, includes the following:

a. Bus number

b. Bus name

c. Bus type (load bus, generator bus, swing bus or disconnected bus)

d. Load

e. Bus base kV (show voltage in kV and current in amperes)

f. Voltage drop in percent

g. Reactive power (kVar) and real power (kW)

2.7.2 Branch Data

Branch refers to all elements that connect two buses including transmission lines, cables, transformers, series reactors and series capacitors. Branch data includes the following:

a. Impedance

b. Line wire size and length

c. Transformer size, kV rating and impedance

d. Shunt capacitance

e. Additional data required for transformers must include tap setting in percent.

2.7.3 Generator Data

Required generator data includes the following:

a. Generator's capacity in MW

b. Real and reactive power output

c. Power factor

d. Sub-transient impedance

SECTION 26 05 75 Page 9

PART 3 EXECUTION

3.1 FINAL POWER STUDY REPORT

Submit to the Government in the following format:

3.1.1 Short Circuit (Fault) Study

a. Tabulations of the data used to model the system components with the corresponding single line diagram.

b. Description of scenarios evaluated and identification of the scenario used to evaluate equipment short-circuit rating.

c. Tabulations of equipment short-circuit ratings vs. available fault duties.

d. Conclusions and recommendations.

3.1.2 Coordination Study

a. Time-current curves demonstrating the coordination of time-over-current protective device.

b. Tabulations of the protective devices identifying circuit location, manufacturer, type, range of adjustment, IEEE device number, recommended settings and final adjustment, current transformer (CT) and power transformer (PT) ratios, and referenced time-current curve.

c. Conclusions and recommendations.

3.1.3 Load Flow

a. Tabulations of the data used to model the system components with the corresponding single line diagram.

b. Description of scenarios evaluated, identification of the scenario used and the basis of each.

c. Tabulations of power and current flow vs. equipment rating.

d. Tabulations of voltage drops, system real and reactive power losses.

e. Conclusions and recommendations.

3.1.4 Arc Flash

a. Tabulations of the data used to model the system components with the corresponding single line diagram.

b. Description of scenarios evaluated and identification of the scenarios used to evaluate equipment ratings.

c. Tabulations of equipment incident energies, hazard risk categories, and flash protection boundaries.

d. Conclusions and recommendations.

SECTION 26 05 75 Page 10

3.2 APPLICATION

Adjust relay and protective device settings according to the recommended settings table provided by the coordination study. Complete protective devices adjustments. Make minor modifications to equipment as required to accomplish conformance with short circuit and protective device coordination studies.

3.3 ARC FLASH LABELS

Provide a thermal transfer type label of high adhesion polyester for each work location analyzed. Design the label in accordance with UFC 3-560-01

ELECTRICAL SAFETY, O & M.

Print labels with a thermal transfer type printer, with no field markings. Provide arc flash labels for equipment as identified in the study and the respective equipment access areas per the following:

a. Floor Standing Equipment - Provide labels on the front of each individual section. Provide labels for equipment requiring rear and/or side access on each individual section access area. Equipment line-ups containing sections with multiple incident energy and flash protection boundaries must be labeled as identified in the Arc Flash Analysis table.

b. Wall Mounted Equipment - Provide labels on the front cover or a nearby adjacent surface, depending upon equipment configuration.

c. Install General Use Safety labels equipment in coordination with the Arc Flash labels, which warn of general electrical hazards associated with shock, arc flash, and explosions, and instruct workers to turn off power prior to work.

3.3.1 Installation

Field install labels. The technician providing the installation must have completed an 8-hour instructor led Electrical Safety Training Course from a training provider acceptable to the Government. The course must include NFPA 70E training which includes the selection and use of personal protective equipment.

SECTION 26 05 75 Page 11

SECTION 26 08 00

APPARATUS INSPECTION AND TESTING

08/08

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

INTERNATIONAL ELECTRICAL TESTING ASSOCIATION (NETA)

NETA ATS (2013) Standard for Acceptance Testing Specifications for Electrical Power Equipment and Systems

1.2 RELATED REQUIREMENTS

Section 26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS applies to this section with additions and modifications specified herein.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00

SUBMITTAL PROCEDURES:

SD-06 Test Reports

Acceptance tests and inspections; G

SD-07 Certificates

Qualifications of organization, and lead engineering technician; G

Acceptance test and inspections procedure; G

1.4 QUALITY ASSURANCE

1.4.1 Qualifications

Contractor shall engage the services of a qualified testing organization to provide inspection, testing, calibration, and adjustment of the electrical distribution system and generation equipment listed in paragraph entitled "Acceptance Tests and Inspections" herein.

Organization shall be independent of the supplier, manufacturer, and installer of the equipment. The organization shall be a first tier subcontractor. No work required by this section of the specification shall be performed by a second tier subcontractor.

a. Submit name and qualifications of organization. Organization shall have been regularly engaged in the testing of electrical materials, devices, installations, and systems for a minimum of 5 years. The organization shall have a calibration program, and test instruments

SECTION 26 08 00 Page 1 used shall be calibrated in accordance with NETA ATS.

b. Submit name and qualifications of the lead engineering technician performing the required testing services. Include a list of three comparable jobs performed by the technician with specific names and telephone numbers for reference. Testing, inspection, calibration, and adjustments shall be performed by an engineering technician, certified by NETA or the National Institute for Certification in Engineering Technologies (NICET) with a minimum of 5 years' experience inspecting, testing, and calibrating electrical distribution and generation equipment, systems, and devices.

1.4.2 Acceptance Tests and Inspections Reports

Submit certified copies of inspection reports and test reports. Reports shall include certification of compliance with specified requirements, identify deficiencies, and recommend corrective action when appropriate.

Type and neatly bind test reports to form a part of the final record.

Submit test reports documenting the results of each test not more than 10 days after test is completed.

1.4.3 Acceptance Test and Inspections Procedure

Submit test procedure reports for each item of equipment to be field tested at least 45 days prior to planned testing date. Do not perform testing until after test procedure has been approved.

PART 2 PRODUCTS

Not used.

PART 3 EXECUTION

3.1 ACCEPTANCE TESTS AND INSPECTIONS

Testing organization shall perform acceptance tests and inspections. Test methods, procedures, and test values shall be performed and evaluated in accordance with NETA ATS, the manufacturer's recommendations, and paragraph entitled "Field Quality Control" of each applicable specification section. Tests identified as optional in NETA ATS are not required unless otherwise specified. Equipment shall be placed in service only after completion of required tests and evaluation of the test results have been completed. Contractor shall supply to the testing organization complete sets of shop drawings, settings of adjustable devices, and other information necessary for an accurate test and inspection of the system prior to the performance of any final testing. Contracting Officer shall be notified at least 14 days in advance of when tests will be conducted by the testing organization. Perform acceptance tests and inspections on applicable equipment and systems specified in the following sections:

a. Section 26 12 19.10 THREE-PHASE PAD-MOUNTED TRANSFORMERS

b. Section 33 71 01 OVERHEAD TRANSMISSION AND DISTRIBUTION

c. Section 33 71 02 UNDERGROUND ELECTRICAL DISTRIBUTION. Medium voltage cables and grounding systems only.

SECTION 26 08 00 Page 2

3.2 SYSTEM ACCEPTANCE

Final acceptance of the system is contingent upon satisfactory completion of acceptance tests and inspections.

3.3 PLACING EQUIPMENT IN SERVICE

A representative of the approved testing organization shall be present when equipment tested by the organization is initially energized and placed in service.

3.4 CONSTRUCTION WASTE MANAGEMENT

Comply with the Waste Management Plan specified in Section 01 74 19 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT for additional requirements.

SECTION 26 08 00 Page 3

SECTION 26 12 19.10

THREE-PHASE PAD-MOUNTED TRANSFORMERS

02/12

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM A240/A240M (2015a) Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications

ASTM D1535 (2014) Specifying Color by the Munsell System

ASTM D877/D877M (2013) Standard Test Method for Dielectric Breakdown Voltage of Insulating Liquids Using Disk Electrodes

ASTM D92 (2012b) Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester

ASTM D97 (2012) Pour Point of Petroleum Products

FM GLOBAL (FM)

FM APP GUIDE (updated on-line) Approval Guide http://www.approvalguide.com/

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

IEEE 100 (2000; Archived) The Authoritative Dictionary of IEEE Standards Terms

IEEE 386 (2006; INT 1 2011) Standard for Separable Insulated Connector Systems for Power Distribution Systems Above 600V

IEEE C2 (2012; Errata 2012; INT 1-4 2012; INT 5-7 2013; INT 8 2014) National Electrical Safety Code

IEEE C37.47 (2011) Standard for High Voltage Current-Limiting Type Distribution Class Fuses and Fuse Disconnecting Switches

IEEE C57.12.00 (2010) Standard General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers

SECTION 26 12 19.10 Page 1

IEEE C57.12.28 (2014) Standard for Pad-Mounted Equipment

- Enclosure Integrity

IEEE C57.12.29 (2014) Standard for Pad-Mounted Equipment

- Enclosure Integrity for Coastal Environments

IEEE C57.12.34 (2009) Standard for Requirements for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers, 5 MVA and Smaller; High Voltage, 34.5 kV Nominal System Voltage and Below; Low Voltage, 15 kV Nominal System Voltage and Below

IEEE C57.12.90 (2010) Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers

IEEE C57.98 (2011) Guide for Transformer Impulse Tests

IEEE C62.11 (2012) Standard for Metal-Oxide Surge Arresters for Alternating Current Power Circuits (>1kV)

INTERNATIONAL ELECTRICAL TESTING ASSOCIATION (NETA)

NETA ATS (2013) Standard for Acceptance Testing Specifications for Electrical Power Equipment and Systems

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 70…