19_A4_Attachments.pdf

Relay Ground Station -South (RGS-S) - Schriever SFB, CO SHCO00104

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 86 26

ELECTRICAL REQUIREMENTS

PART 1 GENERAL

1.1 REFERENCES

1.2 SCOPE OF WORK

1.2.1 Cybersecurity

1.2.2 Exterior Distribution

1.3 Submittals

1.4 Certificate of Competency for Cable Installer, and

Splicer/Terminator

PART 2 PRODUCTS AND INSTALLATION

2.1 Standard Products

2.2 Special Environmental Conditions

2.3 Accommodation of Disabilities

2.4 Antiterrorism/Force Protection

2.4.1 Unobstructed Space

2.4.2 Electrical and Mechanical Equipment

2.4.3 Utility Distribution and Installation

2.5 Coordination of Electrical Criteria

2.6 Cable Plan & Procedures

2.7 Sacrificial Cathodic Protection System

2.7.1 Test Stations

2.7.2 Cathodic Protection for Tracer Wire

2.7.3 Installation Documentation.

2.8 Fuels Electrical (Option Bid)

2.8.1 Power and Wiring

2.8.2 Lighting

2.8.3 Grounding

2.8.4 Fuel Systems

2.8.4.1 Motors and Fuel Ops

2.8.4.2 Emergency Fuels Shut Off (EFSO)

2.8.5 Fuel Tanks

2.8.5.1 Leak Detection

2.8.5.2 Automatic Tank Gauge (ATG)

2.8.5.3 Level Alarms

2.9 Products and Installation

2.9.1 Cable Marking

2.9.2 Conduits

2.9.2.1 Rigid Metallic Conduit

2.9.2.1.1 Rigid, Threaded Zinc-Coated Steel Conduit

2.9.2.2 Rigid Nonmetallic Conduit

2.9.2.3 Intermediate Metal Conduit (IMC)

2.9.2.4 Electrical, Zinc-Coated Steel Metallic Tubing (EMT)

2.9.2.5 Plastic-Coated Rigid Steel and IMC Conduit

2.9.2.6 Flexible Metal Conduit

2.9.2.6.1 Liquid-Tight Flexible Metal Conduit, Steel

2.9.3 Innerduct

SECTION 01 86 26 Page 1Am #0004

2.9.4 Duct Sealant

2.9.5 Fittings

2.9.5.1 Metal Fittings

2.9.5.2 PVC Conduit Fittings

2.9.5.3 PVC Duct Fittings

2.9.6 Terminations and Splices

2.9.7 Separable Insulated Connector Type

2.10 Device Ratings

2.11 Service Transformer

2.12 Bid Option: Generators

2.13 Bid Option: Load Bank Connection Cabinet

2.14 Bid Option: Generator Main Panel

2.15 Bid Option: Automatic Transfer Switch

2.16 Environmental Control Unit

2.17 CABLE INSTALLATION PLAN AND PROCEDURE

2.18 Interior Distribution

2.19 Service Equipment

2.20 Power System Analysis

2.20.1 Short-Circuit Study

2.20.2 Protective Coordination Study

2.20.3 Arc-Flash Hazard Study

2.21 Motors

2.22 General Purpose Duplex Receptacle Outlets

2.22.1 Special Receptacles

2.23 Device Plates

2.24 Other Loads

2.25 Architectural and Mechanical Connections

2.26 Wiring Methods

2.26.1 Conductors

2.26.2 Conduits

2.27 Interior Lighting System

2.27.1 Illumination Levels

2.27.2 Conservation Requirements

2.27.3 Incandescent Lighting Fixtures

2.27.4 LED Lighting Fixtures

2.27.5 Egress and Exit Lighting Fixtures

2.27.6 Switches

2.28 Exterior Lighting System

2.29 Exterior Building Lighting

2.30 Exterior LED Lighting Fixtures

2.31 Exterior Lighting Controls

2.32 Building Lighting Circuits

2.33 Energy Management Control System (EMCS)

2.34 Grounding System

2.34.1 Communications Grounding System

2.34.2 Ground Bus

2.34.3 Equipment Grounding Conductors

2.34.4 Earth Electrode System

2.35 Lightning Protection System

2.36 Equipment Sizing Requirements and Ratings

2.36.1 Interrupting Capacities

2.36.2 Feeders and Branch Circuits

2.36.3 Transformer Feeders

2.36.4 Neutral Sizing

2.36.5 Derating

2.36.6 Nuisance Tripping

2.37 Installation

PART 3 FIELD QUALITY CONTROL

SECTION 01 86 26 Page 2Am #0004

3.1 Testing

3.2 Devices Subject to Manual Operation

3.3 600-Volt Wiring Test

3.4 Transformer Tests

3.5 Ground-Fault Receptacle Test

3.6 Grounding System Test

3.7 Watthour Meter

-- End of Section Table of Contents --

SECTION 01 86 26 Page 3Am #0004

SECTION 01 86 26

ELECTRICAL REQUIREMENTS

REV 09/12/2024

PART 1 GENERAL

1.1 REFERENCES

Publications, codes, specifications, and standards shall be used as the basis for the project design and shall include, but not be limited to the following. Publications and codes that imply recommendations shall be taken to be mandatory. Where there are conflicting criteria, the requirements of this RFP take precedence.

The most current edition of the code or standard (with revisions, reprintings, changes, notices, errata, and addenda) available at the RFP proposal submission deadline shall be used as criteria for the design, unless noted otherwise. The criteria from these sources may be supplemented, but not supplanted, by applicable criteria contained in nationally recognized codes and standards.

ASTM INTERNATIONAL (ASTM)

ASTM B1 (2013) Standard Specification for Hard-Drawn Copper Wire

ASTM B3 (2013) Standard Specification for Soft or Annealed Copper Wire

ASTM B (2023) Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft

ASTM B496 (2016; R 2021) Standard Specification for Compact Round Concentric-Lay-Stranded Copper Conductors

ASTM C309 (2019) Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete

ASTM C990 (2009; R 2019) Standard Specification for Joints for Concrete Pipe, Manholes, and Precast Box Sections Using Preformed Flexible Joint Sealants

ASTM D709 (2017) Standard Specification for Laminated Thermosetting Materials

ASTM D1557 (2012; E 2015) Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000

SECTION 01 86 26 Page 4Am #0004 ft-lbf/ft3) (2700 kN-m/m3)

ASTM F512 (2019; R 2024) Standard Specification for Smooth-Wall Poly (Vinyl Chloride) (PVC) Conduit and Fittings for Underground Installation

ASTM F2160 (2022a) Standard Specification for Solid Wall High Density Polyethylene (HDPE) Conduit Based on Controlled Outside Diameter (OD)

AMERICAN PETROLEUM INSTITUTE (API)

API RP 540 (1999; R 2004) Electrical Installations in Petroleum Processing Plants

AMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR-CONDITIONING

ENGINEERS (ASHRAE)

ASHRAE 90.1 - IP (2019) Energy Standard for Buildings Except Low-Rise Residential Buildings

ASHRAE 189.1 (2014) Standard for the Design of High-Performance Green Buildings Except Low-Rise Residential Buildings

INTELLIGENCE COMMUNITY STANDARD (ICS)

ICD 705 Technical Specifications for Construction and Management of Sensitive Compartmented Information Facilities (IC Tech Spec - for ICD/ICS 705, Version 1.5, dated March 2020)

ICS 705-1 (2010) Physical and Technical Security Standard for Sensitive Compartmented Information Facilities

ICS 705-2 (2016) Standards for the Accreditation and Reciprocal Use of Sensitive Compartmented Information Facilities

ICD/ICS 705 (2020) Technical Specifications for Construction and Management of Sensitive Compartmented Information Facilities

INTERNATIONAL CODE COUNCIL (ICC)

ICC IBC (2024) International Building Code

ILLUMINATING ENGINEERING SOCIETY (IES)

IES HB-10 (2011; Errata 2015) IES Lighting Handbook

IES LM-79 (2008) Optical and Electrical Measurements of Solid-State Lighting Products

IES LM-80-15 (2015) Measuring Maintenance of Light Output Characteristics of Solid-State

SECTION 01 86 26 Page 5Am #0004

Light Sources

ANSI/IES RP-8 (2018; Addenda 1 2020; Errata 1-2 2021) Recommended Practice for Design and Maintenance of Roadway and Parking Facility Lighting

TM-21-11 (2011) Projecting Long-Term Luminous, Photon, and Radiant Flux Maintenance of LED Light Sources

ILLUMINATING ENGINEERING SOCIETY (IES)

IES Lighting Library IES Lighting Library

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

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

IEEE 1100 (2005) Emerald Book IEEE Recommended Practice for Powering and Grounding Electronic Equipment

IEEE 1584 (2018) IEEE Guide for Performing Arc-Flash Hazard Calculations

IEEE 386 (2016) Separable Insulated Connector Systems for Power Distribution Systems Rated 2.5 kV through 35 kV

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

IEEE 81 (2012) Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Ground System

IEEE C2 (2023) National Electrical Safety Code

IEEE C37.96 (2012) Guide for AC Motor Protection

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

- Enclosure Integrity

IEEE C57.12.70 (2020) Standard Terminal Markings and Connections for Distribution and Power Transformers

IEEE C57.12.80 (2010) Standard Terminology for Power and Distribution Transformers

IEEE C62.41.2 (2002) Recommended Practice on Characterization of Surges in Low-Voltage (1000 V and Less) AC Power Circuits

IEEE Stds Dictionary (2009) IEEE Standards Dictionary: Glossary of Terms & Definitions

SECTION 01 86 26 Page 6Am #0004

INTERNATIONAL ELECTRICAL TESTING ASSOCIATION (NETA)

NETA ATS (2021) Standard for Acceptance Testing Specifications for Electrical Power Equipment and Systems

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

36 CFR 1191 Americans with Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities; Architectural Barriers Act (ABA) Accessibility Guidelines

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 30 (2024; TIA 24-1) Flammable and Combustible Liquids Code

NFPA 70 (2023; ERTA 7 2023; TIA 23-15) National Electrical Code

NFPA 70B (2023) Recommended Practice for Electrical Equipment Maintenance

NFPA 70E (2024) Standard for Electrical Safety in the Workplace

NFPA 72 (2022; ERTA 22-1) National Fire Alarm and Signaling Code

NFPA 77 (2024; ERTA 1 2023) Recommended Practice on Static Electricity

NFPA 110 (2025) Standard for Emergency and Standby Power Systems

NFPA 101 (2024) Life Safety Code

NFPA 497 Recommended Practice for the Classification of Flammable Liquids, Gases, or Vapors and of Hazardous (Classified) Locations for Electrical Installations in Chemical Process Areas

NFPA 780 (2023) Standard for the Installation of Lightning Protection Systems

NACE INTERNATIONAL (NACE)

NACE SP0169 (2024) Control of External Corrosion on Underground or Submerged Metallic Piping Systems

NATIONAL ELECTRICAL CONTRACTORS ASSOCIATION (NECA)

NECA 90 (2015) Recommended Practice for Commissioning Building Electrical Systems

SECTION 01 86 26 Page 7Am #0004

NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)

ANSI Z535.1 (2022) Safety Colors

ANSI/NEMA OS 1 (2013; R 2020) Sheet-Steel Outlet Boxes, Device Boxes, Covers, and Box Supports

ANSI/NEMA OS 2 (2013, R 2020) Nonmetallic Outlet Boxes, Device Boxes, Covers, and Box Supports

NEMA AB 1 (2002) Molded-Case Circuit Breakers, Molded Case Switches, and Circuit-Breaker Enclosures

NEMA AB 3 (2013; R 2023) Molded Case Circuit Breakers and Their Application

ANSI C12.1 (2014; Errata 2016) Electric Meters - Code for Electricity Metering

NEMA ANSLG C78.377 (2017) Electric Lamps— Specifications for the Chromaticity of Solid State Lighting Products

NEMA C37.50 (2018) Switchgear--Low-Voltage AC Power Circuit Breakers Used in Enclosures - Test Procedures

NEMA C82.77 (2002) Harmonic Emission Limits - Related Power Quality Requirements for Lighting Equipment

NEMA FB 1 (2014) Standard for Fittings, Cast Metal Boxes, and Conduit Bodies for Conduit, Electrical Metallic Tubing, and Cable

NEMA ICS 2 (2000; R 2020) Industrial Control and Systems Controllers, Contactors, and Overload Relays Rated 600 V

NEMA ICS 4 (2015) Application Guideline for Terminal Blocks

NEMA ICS 5 (2017) Industrial Control and Systems:

Control Circuit and Pilot Devices

NEMA ICS 6 (1993; R 2016) Industrial Control and Systems: Enclosures

NEMA ICS 7 (2020) Adjustable-Speed Drives

NEMA LA 1 (2009) Standard for Surge Arresters

NEMA MG 1 (2021) Motors and Generators

NEMA MG 11 (1977; R 2012) Energy Management Guide for Selection and Use of Single Phase Motors

NEMA MG 2 (2014) Safety Standard for Construction

SECTION 01 86 26 Page 8Am #0004 and Guide for Selection, Installation and Use of Electric Motors and Generators

NEMA MTS (2019) Standard for Maintenance Testing Specifications for Electrical Power Equipment and Systems

NEMA PB 1 (2011) Panelboards

NEMA RN 1 (2018) Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and Intermediate Metal Conduit

NEMA SSL 1 (2016) Electronic Drivers for LED Devices, Arrays, or Systems

NEMA SSL 3 (2011) High-Power White LED Binning for General Illumination

NEMA TC 2 (2020) Standard for Electrical Polyvinyl Chloride (PVC) Conduit

NEMA TC 3 (2021) Polyvinyl Chloride (PVC) Fittings for Use With Rigid PVC Conduit and Tubing

NEMA TC 6 & 8 (2020) Standard for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installations

NEMA TC 7 (2021) Smooth-Wall Coilable and Straight Electrical Polyethylene Conduit

NEMA TC 9 (2020) Standard for Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation

NEMA VE 1 (2017) Metal Cable Tray Systems

NEMA VE 2 (2018; ERTA 1-2 2018) Cable Tray Installation Guidelines

NEMA WC 70 (2021) Power Cable Rated 2000 Volts or Less for the Distribution of Electrical Energy

NEMA WC 71 (2014) Nonshielded Cables Rated 2001-5000V for use in the distribution of electric energy

NEMA WC 74/ICEA S-93-639 (2022) 5-46 kV Shielded Power Cable for Use in the Transmission and Distribution of Electric Energy

NEMA WD 1 (1999; R 2020) Standard for General Color Requirements for Wiring Devices

NEMA WD 6 (2021) Wiring Devices Dimensions Specifications

SECTION 01 86 26 Page 9Am #0004

NEMA WD 7 (2011; R 2016; R 2021) Occupancy Motion Sensors Standard

NEMA Z535.1 (2022) Safety Colors

NEMA Z535.2 (2011; R 2017) Environmental and Facility Safety Signs

NEMA Z535.4 (2023) Product Safety Signs and Labels

COMMITTEE ON NATIONAL SECURITY SYSTEMS (CNSS)

CNSSAM CNSSAM TEMPEST 01-13 (2014) Red-Black Installation Guidance

TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA)

TIA-607 (2019d) Generic Telecommunications Bonding and Grounding (Earthing) for Customer Premises

U.S. AIR FORCE (USAF)

AF 91-501 Air Force Consolidated Occupational Safety Standard

AFI 10-2501 Air Force Emergency Management Program Planning and Operations

AFI 16-1404 Air Force Information Security Program

AFI 16-1406 Air Force Industrial Security Program

AFI 31-101_IC2 Integrated Defense

AFI 32-1054 Corrosion Control

AFI 32-1065 (2017) Grounding Systems

AFI 33-210 Certification and Accreditation (C&A) Program

AFMAN 32-1065 (2020)Grounding & Electrical Systems

AFMAN 32-1082 Facilities Engineering Electrical Exterior Facilities

AFMAN 32-1083 Facilities Engineering Electrical Interior Facilities

AFMAN 32-1084 (2023) Facility Requirements

ETL 02-12 Communications and Information System Criteria for Air Force Facilities

ETL 12-15 Light-Emitting Diode (LED) Fixture Design and Installation Criteria for Interior and Exterior Lighting Applications

SECTION 01 86 26 Page 10Am #0004

U.S. ARMY CORPS OF ENGINEERS (USACE)

ODDG (2019) Omaha District Design Guide for Design Solicitations

EM 385-1-1 (2024) Safety -- Safety and Occupational Health (SOH) Requirements

U.S. DEPARTMENT OF DEFENSE (DOD)

DoDi 6055.17 (2017) DoD Installation Emergency Management (IEM) Program

DoDi 8500.01 (2014) Cybersecurity

DoDi 8510.01 (2022) Risk Management Framework (RMF) for DoD Information Technology (IT)

FED-STD 795 Uniform Federal Accessibility Standards

MIL-HDBK-232 (1987; Rev A; Notice 1 1988; Notice 2 2000; Notice 3 2014) Red/Black Engineering

- Installation Guidelines

MIL-HDBK-419 (1987; Rev A) Grounding, Bonding, and Shielding for Electronic Equipments and Facilities Volumes 1 of 2 Basic Theory

MIL-STD-188-124 (1998; Rev B; Notice 2 1998; Notice 3 2000; Notice 4 2013) Grounding, Bonding and Shielding for Common Long Haul/Tactical Communications Systems, Including Ground Based Communications - Electronics Facilities and Equipments

UFC 1-200-01 (2022; with Change 3, 2024) DoD Building Code

UFC 1-200-02 (2020; Change 2, 2022) High Performance and Sustainable Building Requirements

UFC 3-260-01 (19 FEB 04, C1 05 MAY 20) Airfield and Heliport Planning and Design

UFC 3-501-01 (2015; with Change 2, 2023) Electrical Engineering

UFC 3-520-01 (2025) Interior Electrical System

UFC 3-520-05 (2015, with Change 2, 2020) Stationary and Mission Batteries

UFC 3-530-01 (2023; with Change 1, 2023) Interior and Exterior Lighting Systems

UFC 3-550-01 (2016; with Change 3, 2019) Exterior Electrical Power Distribution

UFC 3-560-01 (2017; with Change 3, 2023) Operation and

SECTION 01 86 26 Page 11Am #0004

Maintenance: Electrical Safety

UFC 3-575-01 (2012; with Change 1, 2021) Lightning and Static Electricity Protection Systems

UFC 3-580-01 (2024) Telecommunications Interior Infrastructure Planning and Design

UFC 3-600-01 (2016; with Change 6, 2021) Fire Protection Engineering for Facilities

UFC 4-010-01 (2018; with Change 3, 2024) DoD Minimum Antiterrorism Standards for Buildings

UFC 4-010-05 (2013; with Change 1, 2013) Sensitive Compartmented Information Facilities Planning, Design, and Construction

UFC 4-010-06 (2023) Cybersecurity of Facility-Related Control Systems

UFC 4-021-02 (2013; with Change 1, 2019) Electronic Security Systems

UFC 4-510-01 (2023; with Change 3, 2023) Design:

Military Medical Facilities

UL SOLUTIONS (UL)

UL 1 (2005; Reprint Jan 2022) UL Standard for Safety Flexible Metal Conduit

UL 1283 (2017; Reprint Feb 2024) UL Standard for Safety Electromagnetic Interference Filters

UL 1449 (2021; Reprint Dec 2022) UL Standard for Safety Surge Protective Devices

UL 1472 (2015) UL Standard for Safety Solid-State Dimming Controls

UL 1581 (2019; Reprint Nov 2023) UL Standard for Safety Reference Standard for Electrical Wires, Cables, and Flexible Cords

UL 1598 (2021; Reprint Jan 2024) UL Standard for Safety Luminaires

UL 1598C (2014) Standard for Light-Emitting Diode (LED) Retrofit Luminaire Conversion Kits

UL 1699 (2017; Reprint Feb 2022) UL Standard for Safety Arc-Fault Circuit-Interrupters

UL 20 (2018; Reprint May 2023) UL Standard for Safety General-Use Snap Switches

UL 2017 (2008; Reprint Jan 2024) UL Standard for Safety General-Purpose Signaling Devices

SECTION 01 86 26 Page 12Am #0004 and Systems

UL 231 (2016; Reprint Oct 2022) UL Standard for Safety Power Outlets

UL 2556 (2015) UL Standard for Safety Wire and Cable Test Methods

UL 294 (2023) UL Standard for Safety Access Control System Units

UL 44 (2018; Reprint May 2021) UL Standard for Safety Thermoset-Insulated Wires and Cables

UL 467 (2022) UL Standard for Safety Grounding and Bonding Equipment

UL 486A-486B (2018; Reprint Jul 2023) UL Standard for Safety Wire Connectors

UL 486C (2018; Reprint May 2021) UL Standard for Safety Splicing Wire Connectors

UL 486E (2015; Reprint April 2019) Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors - Fifth Edition

UL 489 (2016; Rev 2019) UL Standard for Safety Molded-Case Circuit Breakers, Molded-Case Switches and Circuit-Breaker Enclosures

UL 497A (2001; Bul. 2019) UL Standard for Safety Secondary Protectors for Communications Circuits

UL 497B (2004; Reprint Feb 2022) UL Standard for Safety Protectors for Data Communications and Fire Alarm Circuits

UL 498 (2017; Reprint May 2023) UL Standard for Safety Attachment Plugs and Receptacles

UL 5 (2016; Reprint Jul 2022) UL Standard for Safety Surface Metal Raceways and Fittings

UL 5085-3 (2006; Reprint Jan 2022) UL Standard for Safety Low Voltage Transformers - Part 3:

Class 2 and Class 3 Transformers

UL 510 (2020; Dec 2022) UL Standard for Safety Polyvinyl Chloride, Polyethylene and Rubber Insulating Tape

UL 514A (2013; Reprint Jun 2022) UL Standard for Safety Metallic Outlet Boxes

UL 514B (2012; Reprint Mar 2024) UL Standard for Safety Conduit, Tubing and Cable Fittings

SECTION 01 86 26 Page 13Am #0004

UL 514C (2014; Reprint Feb 2020) UL Standard for Safety Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers

UL 5A (2015; Reprint Aug 2020) Nonmetallic Surface Raceways and Fittings

UL 6 (2022) UL Standard for Safety Electrical Rigid Metal Conduit-Steel

UL 634 (2007; Reprint Mar 2015) Connectors and Switches for Use with Burglar-Alarm Systems

UL 639 (2007; Reprint Nov 2019) Standard for Intrusion Detection Units

UL 681 (2014; Reprint Jan 2021) UL Standard for Safety Installation and Classification of Burglar and Holdup Alarm Systems

UL 651 (2011; Reprint May 2022) UL Standard for Safety Schedule 40, 80, Type EB and A Rigid PVC Conduit and Fittings

UL 651A (2023; Reprint Jan 2024) UL Standard for Safety Schedule 40 and 80 High Density Polyethylene (HDPE) Conduit

UL 67 (2018; Reprint Aug 2023) UL Standard for Safety Panelboards

UL 773 (2016; Reprint Jul 2020) UL Standard for Safety Plug-In, Locking Type Photocontrols for Use with Area Lighting

UL 83 (2017; Reprint Mar 2020) UL Standard for Safety Thermoplastic-Insulated Wires and Cables

UL 845 (2021) UL Standard for Safety Motor Control Centers

UL 854 (2020; Reprint Nov 2023) Standard for Service-Entrance Cables

UL 857 (2009; Reprint Apr 2021) UL Standard for Safety Busways

UL 864 (2023) UL Standard for Safety Control Units and Accessories for Fire Alarm Systems

UL 8750 (2015; Reprint Sep 2021) UL Standard for Safety Light Emitting Diode (LED) Equipment for Use in Lighting Products

UL 924 (2016; Reprint Dec 2022) UL Standard for Safety Emergency Lighting and Power Equipment

SECTION 01 86 26 Page 14Am #0004

UL 943 (2016; Reprint Sep 2023) UL Standard for Safety Ground-Fault Circuit-Interrupters

UL 94 (2023; Reprint Jan 2024) UL Standard for Safety Tests for Flammability of Plastic Materials for Parts in Devices and Appliances

UL 96 (2016; May 2023) UL Standard for Safety Lightning Protection Components

UL 969 (2017; Reprint May 2023) UL Standard for Safety Marking and Labeling Systems

UL 60335-2-34 (2017) Household and Similar Appliances, Part 2: Particular Requirements for Motor-Compressors - Sixth Edition

1.2 SCOPE OF WORK

This project will include all design, calculations, etc., for all systems required to accommodate RGS-S project at Schriever Space Force Base in Colorado. See Specification Section 01 81 00 for a description of the facility, functional requirements, and overall scope of work under this contract.

Select electrical characteristics of the power system to provide a safe, efficient, and economical distribution of power, based upon the size and types of loads to be served. Use distribution and utilization voltages of the highest level that is practical for the load to be served.

The effect of nonlinear loads such as computers and other electronic devices shall be considered and accommodated as necessary. These loads generate harmonics, which can overload conventionally sized conductors or equipment and thereby cause safety hazards and premature failures.

Circuits shall be equipped with a separate neutral conductor not shared with other circuits. Panelboards and any dry-type transformers shall be rated accordingly.

All associated references listed in Paragraph 1.1 REFERENCES are required to be included in the design and construction of the building.

The Designer shall edit the applicable UFGS specifications sections and submit them as a part of the design submittal specification.

1.2.1 Cybersecurity

Provide cybersecurity in accordance with specification 01 86 25 CYBERSECURITY FOR FACILITY RELATED CONTROL SYSTEMS for all systems that meet the definition of an industrial control system (ICS), SCADA, or facility related control system (FRCS).

1.2.2 Exterior Distribution

Power will be routed from E-House in new underground conduit to [*Am-4]a new manhole 100A and new conduit will connect to[**Am-4] an existing

SECTION 01 86 26 Page 15Am #0004

[*Am-4]a new manhole 100A and new conduit will connect to[**Am-4] manhole infrastructure [*Am-4]which starts at M-101[**Am-4]. The [*Am-4]existing[**Am-4] manhole infrastructure will be utilized from M-101 to M-110. New conduit will be connected from [*Am-4]M-111[**Am-4] to an existing manhole M-111B. Manhole M-111B will connect to a new service transformer. The service transformer will connect to a new electrical site facility building, which will house a switchgear. Conduit will be routed from the switchgear to designated site buildings. Trenches that contains HVAC, power, grounding, and telecom will be designed for the radomes.

Further details can be found on the ES sheets.

1.3 Submittals

SD-06 Test Reports

Cable Installation Plan and Procedure; G, DO

Six copies of the information described below in 8-1/2 by 11 inch binders, having a minimum of three rings from which material may readily be removed and replaced, including a separate section for each cable pull. Separate sections by heavy plastic dividers with tabs, with all data sheets signed and dated by the person supervising the pull. PDF files are also acceptable.

a. Site layout drawing with cable pulls numerically identified.

b. List of equipment used, with calibration certifications.

c. Manufacturer and quantity of lubricant used on pull.

d. Cable manufacturer and type of cable.

e. Dates of cable pulls, time of day, and ambient temperature.

f. Length of cable pull and calculated cable pulling tensions.

g. Actual cable pulling tensions encountered during pull.

1.4 Certificate of Competency for Cable Installer, and Splicer/Terminator

The cable splicer/terminator must have a certification from the National Cable Splicing Certification Board (NCSCB) in the field of splicing and terminating shielded medium voltage (5 kV to 35 kV) power cable using pre-manufactured kits (pre-molded, heat-shrink, cold shrink). Submit "Proof of Certification" for approval, for the individuals that will be performing cable splicer and termination work, 30 days before splices or terminations are to be made.

Provide at least one on-site person in a supervisory position with a documentable level of competency and experience to supervise all cable pulling operations. Provide a resume showing the cable installers' experience in the last three years, including a list of references complete with points of contact, addresses and telephone numbers. Cable installer must demonstrate experience with a minimum of three medium voltage cable installations. The Contracting Officer reserves the right to require additional proof of competency or to reject the individual and call for an alternate qualified cable installer.

SECTION 01 86 26 Page 16Am #0004

[*Am-4]which starts at M-101[**Am-4] [*Am-4]existing[**Am-4]

[*Am-4]M-111[**Am-4]

PART 2 PRODUCTS AND INSTALLATION

2.1 Standard Products

Material and equipment shall be a standard product of a manufacturer regularly engaged in the manufacture of the product and shall essentially duplicate items that have been in satisfactory use for at least 2 years prior to bid opening. The label or listing of the Underwriters Laboratories, Inc., will be accepted as evidence that the materials or equipment conform to the applicable standards of that agency. In lieu of this label or listing, a statement from a nationally recognized, adequately equipped testing agency indicating that the items have been tested in accordance with required procedures and that the materials and equipment comply with contract requirements will be accepted. Products shall meet all requirements and standards listed in Section 1.1 REFERENCES.

2.2 Special Environmental Conditions

Exterior electrical equipment, such as motors and lights, shall be suitable for the environment and shall operate within a temperature range of -50 degrees F to 100 degrees F and -45 degrees C to 38 degrees C.

2.3 Accommodation of Disabilities

Designs shall incorporate provisions of ADA Accessibility Guidelines for Buildings and Facilities (ADAAG). All aspects concerning placement and sizing from these standards shall be incorporated. Provisions pertaining to clearances shall generally be accommodated by other disciplines, however, the design shall observe some precautions such as avoiding equipment configurations which would project into restricted clear space in corridors.

2.4 Antiterrorism/Force Protection

The designs shall comply with UFC 4-010-01.

2.4.1 Unobstructed Space

Ensure that obstructions within 33-feet of inhabited buildings or portions thereof do not allow for concealment from observation of objects 6-inches or greater in height.

2.4.2 Electrical and Mechanical Equipment

The preferred location of electrical and mechanical equipment, such as transformers, air-cooled condensers, and packaged chillers, is outside the unobstructed space, or inside the buildings.

2.4.3 Utility Distribution and Installation

Route critical utilities and those necessary for life-safety so that they are not on exterior walls or on walls shared with mailrooms. Provide physical separation between normal and alternate power sources for N + 1 to meet tier 2 reliability, such that no single event will impact both sources.

2.5 Coordination of Electrical Criteria

Electrical criteria provided in this section shall be coordinated with the

SECTION 01 86 26 Page 17Am #0004 architectural section, mechanical section, communications section, cybersecurity, fire protection section, structural section, interior design section, civil and site section, force protection and security section, and all other sections of this RFP. The number and location of electrical equipment indicated in the electrical requirements are approximate. Contractor designs shall meet the intent of the electrical requirements provided in this section. Contractor shall coordinate the final locations of electrical equipment with the Contracting Officer.

2.6 Cable Plan & Procedures

Obtain from the manufacturer an installation manual or set of instructions which addresses such aspects as cable construction, insulation type, cable diameter, bending radius, cable temperature limits for installation, lubricants, coefficient of friction, conduit cleaning, storage procedures, moisture seals, testing for and purging moisture, maximum allowable pulling tension, and maximum allowable sidewall bearing pressure. Perform pulling calculations and prepare a pulling plan and submit along with the manufacturer's instructions in accordance with SUBMITTALS. Install cable strictly in accordance with the cable manufacturer's recommendations and the approved installation plan.

Calculations and pulling plan must include:

a. Site layout drawing with cable pulls identified in numeric order of expected pulling sequence and direction of cable pull.

b. List of cable installation equipment.

c. Lubricant manufacturer's application instructions.

d. Procedure for resealing cable ends to prevent moisture from entering cable.

e. Cable pulling tension calculations of all cable pulls.

f. Cable percentage conduit fill.

g. Cable sidewall bearing pressure.

h. Cable minimum bend radius and minimum diameter of pulling wheels used.

i. Cable jam ratio.

j. Maximum allowable pulling tension on each different type and size of conductor.

k. Maximum allowable pulling tension on pulling device.

2.7 Sacrificial Cathodic Protection System

A sacrificial anode cathodic protection system shall be provided for underground metallic lines, fittings, valves, and fire hydrants. If underground lines are non-metallic, then associated metallic fittings, valves, hydrants, Tee's and 90's, etc., shall be protected and shall be provided with a tracer wire over the pipeline. A dedicated galvanic anode shall be used for each fitting, valve, hydrant, etc. Galvanic anodes shall be connected to the structure through a test station. At least one test station shall be provided on each valve, fire hydrant, and metallic

SECTION 01 86 26 Page 18Am #0004 pipe. Isolate new piping from existing piping. Insulated flanges or couplings, if not accessible, shall have a test station which is connected to either side of the insulated flange or coupling. Connections to structures shall be done with two conductors: one is the active conductor and one is a spare. A conductor color coding system shall be used: black for anode, red for main structure, blue for a second structure, yellow for foreign line crossing. In addition to the anodes, metallic pipes must be provided with a coating system. Coating compound shall be cold-applied wax base material. Wax-tape primer and #1 wax-tape shall be used to cover bolts and exposed uncoated metal fittings. The cathodic protection systems shall be designed and installed in accordance with AFI 32-1054 and NACE SP0169 Standards. The design of the system shall be a minimum of 25 years with a soil resistivity as measured by the corrosion expert. The highest-quality, high-potential magnesium anode shall be used. Criteria for determining the adequacy of protection shall be in accordance with NACE SP0169 and shall be selected by the corrosion engineer as applicable. Provide proper protection by showing that one of the criteria in NACE TM0497 is met. Anode wires shall be #10 AWG. Continuity bonds between different metallic structures shall consist of two #8 AWG.

Conductor shall be rated for use in direct bury wet environments per

NFPA 70.

Design shall be by a corrosion protection engineer.

2.7.1 Test Stations

1. Flush, curb-type that is in 1-foot X 1-foot concrete pads and H-20 rated.

2. Standard, off-the-shelf product.

3. Install in a concrete ring that is at least 4 inches thick and 12-18 inches in diameter.

4. Lockable cover.

5. Labeled “C.P. Test”.

6. Test stations shall be located not more than 10 feet from the metallic structure.

7. Test station cover shall be color coded to match the type of structure as follows:

a. Yellow - Gas, oil, dangerous materials.

b. Blue - Water systems

c. Green - Sewer systems

8. Test stations shall have two leads to the structure and one lead from the anode. Provide an appropriately rated shunt to tie the anode and one structure lead together. The second structure lead is a spare.

2.7.2 Cathodic Protection for Tracer Wire

Design and construction of the sacrificial anode system shall comply with all the applicable items indicated for metallic fittings on a non-metallic line and the following additional items:

(a) Protect underground utility tracer wires with a 1-lb anode for every 400-feet of wire (no CP test station is needed for this situation).

(b) Where possible combine the cathodic protection test station, utility locate tracer wire test station and valve box in the same concrete pad.

2.7.3 Installation Documentation.

The following items are common to all sacrificial anode systems, except for the tracer wire cathodic protection:

SECTION 01 86 26 Page 19Am #0004

(a) Identify each protected fitting(s)/structure with a unique alphanumeric number.

(b) Identify each protected fitting(s)/structure with a GPS coordinate.

(c) Provide photographs for each installation of a protected fitting(s)/structure showing the following:

1. Location of the anode in reference to the protected fitting/structure. (Both items should be visible in the picture)

2. Alpha numeric reference number; (that can be related to an exact location on the drawings).

3. Date of installation.

4. Contract description.

5. Contract number.

(d) Conduct and document soil resistivity testing. Soil resistivity testing must be performed to help verify the assumptions made in the calculations. Provide information in the report on where the soil sample was obtained and show soil resistivity locations on the scaled CADD drawings.

(e) Provide a test report with the readings for each location. This shall include the date, time, native, instant off and connected.

(f) Provide a scaled CADD drawing showing the protected fitting(s)/structure with its unique alphanumeric number, structure layout and route, location of anodes, GPS coordinates, and location of soil samples. Provide sufficient landmark information to easily find the items.

(g) Corrosion Expert shall provide training for the system installed.

2.8 Fuels Electrical (Option Bid)

2.8.1 Power and Wiring

The fuels electrical distribution panel shall be rated 200A, 60Hz, and provide 3-phase 208Y/120V power. Locate the fuels electrical panelboard at Site Facilities Electrical (verify the location of the fuels panelboard with Schriever SFB installation personnel). All electrical components including conduit and wiring in hazardous classified locations must be installed in accordance with NFPA 70 chapter 5. Avoid routing new conduit underneath new and existing structures. Also avoid locating new structures (or relocating existing structures) over existing underground electrical lines.

2.8.2 Lighting

Fuels area lighting levels must be in accordance with IES Lighting Library and API RP 540. All luminaires must be LED box type fixtures. Light poles shall be 20-foot tall, round, steel, and rated for 100 mph wind load.

Lighting type shall not interfere with the S and Ka-Band receive function of the antennas. Fuels site lighting will be controlled from a centrally located photocell and contactor. Lighting drivers will be rated at 208 volts, single-phase, in order to minimize voltage drop.

2.8.3 Grounding

Grounding for the Fuel System (Fuel Offload, pipes, and the tanks) shall be provided in accordance with NFPA 77, NFPA 780, API RP 540, DoD standards, the UFC, and this section. All non-current carrying metallic components shall be bonded together and tied to the site equipotential grounding system.

SECTION 01 86 26 Page 20Am #0004

2.8.4 Fuel Systems

2.8.4.1 Motors and Fuel Ops

a. The fuel polishing pump motor and each fuel offload pump motor must be sized to enable fuel flow at a rate of 300 gpm.

b. Belly Tank receipt motors must be no larger than 10 hp and move fuel at a rate no greater 10 gpm.

c. Wiring connections to each fuel pump motor must be made in a motor junction box.

d. The offload control panel must be located next to the offload where it is easily accessible to fuel delivery personnel. The control panel must provide manual on/off controls and indicator lights for each offload fuel pump.

e. Provide a flow switch for each offload and interlock the flow switch with the offload fuel pump motor and the fuel polisher controls. If an offload pump is running and its corresponding flow switch becomes deactivated for more than 30 seconds that pump motor must shut off. The fuel polisher must turn on when either offload flow switch is activated and turn off when either offload flow switch is deactivated.

2.8.4.2 Emergency Fuels Shut Off (EFSO)

The EFSO circuit shall be connected with conductors consisting of 2 #12 THWN in 3/4" PVC conduit. Both fuel offload pump motors must shut off upon activation of any of the EFSO stations. Pump motors shall not be able to be activated again until the EFSO is reset. Locate the EFSO control panel at Site Facilities Electrical (verify the location for the EFSO control panel with Schriever SFB installation personnel).

2.8.5 Fuel Tanks

2.8.5.1 Leak Detection

Leak detection must be provided for the interstitial space between the walls of each double-wall tank (3 generator belly tanks, and 2 storage tanks). Locate the leak detection control panel at Site Facilities Electrical (verify the location for the leak detection panel with Schriever SFB installation personnel).

2.8.5.2 Automatic Tank Gauge (ATG)

The ATG system must track and record the diesel fuel levels in each of the three aboveground generator belly tanks, and the two 20,000 gallon storage tanks. Locate the ATG control panel at Site Facilities Electrical (verify the location of the ATG console with Schriever SFB installation personnel).

Refer to the DLA ATG Requirements Memorandum dated 30 April 2024 for more ATG design requirements.

2.8.5.3 Level Alarms

The generator belly tanks must have audible and visible notification for High High Level(90%), High Level (85%), Low Level (40%), and Low Low Level (5%). The 20,000 gallon fuel storage tanks must have audible and visual alarm notification for High High Level(90%), High Level (85%), Low Level (5%), and Low Low Level (2%).

Locate a visual alarm panel at the Fuel Offload point where fuel delivery personnel are able to view it. The visual alarm panel must include

SECTION 01 86 26 Page 21Am #0004 indicator lights for High High, High, Low, and Low Low levels for the 2 20,000 storage tanks, and for the 3 generator belly tanks. Locate the level alarm control console at Site Facilities Electrical (verify the location for the control console with Schriever SFB installation personnel).

2.9 Products and Installation

2.9.1 Cable Marking

Identify each cable by means of a fiber, laminated plastic, or non-ferrous metal tags, or approved equal, in each manhole, handhole, junction box, and each terminal. Each tag must contain the following information: cable type, conductor size, circuit number, circuit voltage, cable destination, and phase identification.

Conductors must be color-coded. Provide conductor identification within each enclosure where a tap, splice, or termination is made. Conductor identification must be by color-coded insulated conductors;

plastic-coated, self-sticking, printed markers; colored nylon cable ties and plates; heat-shrink type sleeves; or colored electrical tape. Control circuit terminations must be properly identified. Color must be green for grounding conductors and white for neutrals, except where neutrals of more than one system are installed in same raceway or box, other neutrals must be white with a different colored (not green) stripe for each. Color of ungrounded conductors in different voltage systems must be as follows:

a. 208/120 volt, three-phase

(1) Phase A - black

(2) Phase B - red

(3) Phase C - blue

b. 120/240 volt, single phase: Black and red

c. 480/277 volt, three phase

(1) Phase A - brown

(2) Phase B - orange (wye and delta systems)

(3) Phase C - yellow

(4) Neutral - grey

2.9.2 Conduits

Conduits shall be smoothwall, approved/listed for directional boring, minimum Schedule 80, ASTM F2160, and NEMA TC 7. All non-metallic utility lines shall have #12 AWG TW (thermal-weather resistant) coated conductor installed parallel with and 6 inches above the utility for the reception of a locator transmitter signal.

Conform to the following:

2.9.2.1 Rigid Metallic Conduit

2.9.2.1.1 Rigid, Threaded Zinc-Coated Steel Conduit

UL 6.

SECTION 01 86 26 Page 22Am #0004

2.9.2.2 Rigid Nonmetallic Conduit

PVC Type EPC-40, and EPC-80 in accordance with NEMA TC 2,UL 651.

2.9.2.3 Intermediate Metal Conduit (IMC)

zinc-coated steel only.

2.9.2.4 Electrical, Zinc-Coated Steel Metallic Tubing (EMT)

2.9.2.5 Plastic-Coated Rigid Steel and IMC Conduit

NEMA RN 1, Type 40( 40 mils thick).

2.9.2.6 Flexible Metal Conduit

UL 1, limited to 6 feet.

2.9.2.6.1 Liquid-Tight Flexible Metal Conduit, Steel

limited to 6 feet.

2.9.3 Innerduct

Provide corrugated or solid-wall polyethylene (PE), or PVC innerducts, or fabric-mesh innerducts, with pullwire.

2.9.4 Duct Sealant

UL 94, Class HBF. Provide high-expansion urethane foam duct sealant that expands and hardens to form a closed, chemically and water resistant, rigid structure. Sealant must be compatible with common cable and wire jackets, and capable of adhering to metals, plastics and concrete.

Sealant must be capable of curing in temperature ranges of 35 degrees F to 95 degrees F. Cured sealant must withstand temperature ranges of -50 degrees F to 200 degrees F without loss of function.

2.9.5 Fittings

All conduit fittings shall meet the following, applicable standards and the applicable standards or requirements listed in paragraph 1.1 References.

2.9.5.1 Metal Fittings

All metal fittings shall be per UL 514B.

2.9.5.2 PVC Conduit Fittings

All PVC conduit fittings shall be per UL 514B and UL 651.

2.9.5.3 PVC Duct Fittings

All PVC duct fittings shall be per NEMA TC 9.

2.9.6 Terminations and Splices

Termination kits shall be type 3M. No medium voltage splices shall be allowed in the manholes; instead, an above-ground, medium voltage, SECTION 01 86 26 Page 23Am #0004 pad-mounted sectionalizer switch shall be located at the required manhole location, with a termination strip and screw type elbows in the manhole, fully insulated. The mounting hardware shall be grounded to the ground conductor. Each type elbow shall have its own drain conductor grounded to the ground conductor.

2.9.7 Separable Insulated Connector Type

IEEE 386. Provide connector with steel reinforced hook-stick eye, grounding eye, test point, and arc-quenching contact material. Provide connectors of the loadbreak or deadbreak type as indicated, of suitable construction for the application and the type of cable connected, and that include cable shield adaptors. Provide external clamping points and test points. Separable connectors must not be used in manholes/handholes.

[*Am-4]

2.10 Device Ratings

Utilize NEMA 4X ratings for equipment or devices that will be outside or exposed to the weather during the course of construction. Utilize NEMA 1 rating for interior equipment and devices unless it says otherwise within this contract.[**Am-4]

2.11 Service Transformer

F&I contractor shall provide a 12.47KV to 480V three phase pad mounted loop feed service transformer. Estimate size of the transformer is 750KVA based on the preliminary load analysis. Designer of record shall size the transformer accordingly as the load analysis is adjusted throughout the design.

2.12 Bid Option: Generators

F&I contractor shall provider a generator system that serves as backup electrical supply for all electrical loads for the site. Backup generator shall be capable of remote operation and be provided with on-board paralleling controls. Loads shall be assumed automatically. Distributed power shall be sufficient to maintain system operation in the event of a partial or complete loss of commercial power. The generator system shall be compatible with the GTE/CNE contractor provided UPS (uninterruptable power supply) systems. Minimum number of generators is three (3).

Generators shall be in a concurrently maintainable N+1 configuration. N generators shall cover the total power requirement to allow for concurrent maintenance of any generator while still providing the site's full load power requirements with the remaining generators. Critical branch backup circuitry shall be provided from the backup power generation to the shelter critical loads.

Estimated generator size is 500kW per generator. Estimate size of the generators is based on the preliminary load analysis. Designer of record shall size the generator accordingly as the load analysis is adjusted throughout the design.

Generators shall be equipted with on-board parallelling controls

Generator shall come with a remote annunciator panel located in the site electrical facility.

Generator shall come with a remote annunciator panel. Placement of remote

SECTION 01 86 26 Page 24Am #0004

[*Am-4]

2.10 Device Ratings

Utilize NEMA 4X ratings for equipment or devices that will be outside or exposed to the weather during the course of construction. Utilize NEMA 1 rating for interior equipment and devices unless it says otherwise within this contract.[**Am-4] annunciator panel shall be coordinated with Base CE.

2.13 Bid Option: Load Bank Connection Cabinet

F&I contractor shall provide a load bank connection cabinet that is rated for a 480V generator resistive load bank that is compatible with the generator system.

2.14 Bid Option: Generator Main Panel

F&I contractor shall provide a generator main panel that is compatible with the generator system, load bank connection cabinet, and automatic transfer switch. Generator main panel shall have a minimum of three inputs and three outputs.

2.15 Bid Option: Automatic Transfer Switch

F&I contractor shall provide an service entrance rated, automatic transfer and bypass switch that is 4 pole, 480/277V, 3 phase, and shall be compatible with the generators.

2.16 Environmental Control Unit

Each ECU shall be provided with the capability of 175A, 120/208VAC, 60hz electrical power circuits protected by a circuit breaker. Enclosures for circuit breakers shall be provided that will support all loads being connected in the future by SO type multiconductor cable with strain relief connectors.

The operations and functionality of mission critical ECUs should have the capacity to remotely operate, monitor, alert, and report all activities taking place at the site’s ECU systems using a standardized remote reporting & command protocol and system to allow the environmental systems to be operated as a lights-out facility.

2.17 CABLE INSTALLATION PLAN AND PROCEDURE

Obtain from the manufacturer an installation manual or set of instructions which addresses such aspects as cable construction, insulation type, cable diameter, bending radius, cable temperature limits for installation, lubricants, coefficient of friction, conduit cleaning, storage procedures, moisture seals, testing for and purging moisture, maximum allowable pulling tension, and maximum allowable sidewall bearing pressure. Perform pulling calculations and prepare a pulling plan and submit along with the manufacturer's instructions in accordance with SUBMITTALS. Install cable strictly in accordance with the cable manufacturer's recommendations and the approved installation plan.

Calculations and pulling plan must include:

a. Site layout drawing with cable pulls identified in numeric order of expected pulling sequence and direction of cable pull.

b. List of cable installation equipment.

c. Lubricant manufacturer's application instructions.

d. Procedure for resealing cable ends to prevent moisture from entering

SECTION 01 86 26 Page 25Am #0004 cable.

e. Cable pulling tension calculations of all cable pulls.

f. Cable percentage conduit fill.

g. Cable sidewall bearing pressure.

h. Cable minimum bend radius and minimum diameter of pulling wheels used.

i. Cable jam ratio.

j. Maximum allowable pulling tension on each different type and size of conductor.

k. Maximum allowable pulling tension on pulling device.

2.18 Interior Distribution

[*Am-3]The preliminary power required for the site is approximately 648.7 Kva.

Coordinate with NIWC, C4I, CNE, and GTE contractors for quantities and size of equipment they are procuring. Based on coordination with contractors, designer of record shall adjust preliminary load estimate and electrical distribution system for final sizing.

Designer of record shall adjust preliminary load estimates and electrical distribution system for final sizing as the design progresses.

LOAD QTY PHASE KVA EXT. KVA

ANTENNA MOTION 3 3 5.2 15.6

ANTENNA RX ELECTRONICS (RECEIVE)

ANTENNA TX ELECTRONICS (TRANSMIT)

3 3 13.1 39.3

ANTENNA BASE AND RADOME ECU 3 3 33 99

ANTENNA RADOME ONLY ECU 3 3 48.6 145.8

ANTENNA RADOME ONLY BLOWER 6 3 16 96

GTE SHELTER 1 3 25 25

GTE SHELTER ECU 1 3 33 33

CNE SHELTER 1 3 25 25

CNE SHELTER ECU 1 3 33 3

SITE FACILITIES ELECTRICAL SHELTER 1 3 8 8

FUEL SYSTEM LOADS 10 3 -- 38

SECTION 01 86 26 Page 26Am #0004

LOAD QTY PHASE KVA EXT. KVA

SITE FACILITIES COMMUNICATIONS

SHELTER

1 3 10 10

SITE FACILITIES SHELTER ECUS 2 3 33 66

OTHER SITE LOADS (ECU, INTERIOR

LIGHTING, ETC.)

1 3 5 10

ESS…