Attachment 1 - Task Order 00001 -.pdf

STATEMENT OF WORK

Washington Headquarters Services

Electrical Preventive Maintenance Services

Replacement of UPS and PDUs

C.1. BACKGROUND:

C.1.1. Objectives: The purpose of this Statement work is to replace obsolete and old equipment outlined in the sub-tasks below.

C.1.1.1. Sub-task-A Replace UPS in 1A310 & 5B400: Replace two existing Uninterrupted Power

Supplies (UPS), battery cabinet and all its accessories in 1A310A and 5B400A with equal new UPS and battery cabinet. The UPS manufacturer no longer supports part replacement for these UPS.

C.1.1.2. Sub-task-B Replace PDUs in BE884 & BE833: Replace three existing Power Distribution

Units (PDUs) and all associated accessories in BE884 and BE833 with equal new PDUs.

There is no manufacturer support for part replacement for these PDUs. The Statement of work also includes replacing a remote power panel fed from these PDUs with new remote power panel.

This scope of work is to be awarded under the major repair CLIN of the UPS Maintenance Contract

HQ003419F0595.

C.1.2. Place of Performance: The work to be performed under this contract will be at Pentagon. The overall contract management will be accomplished by the Federal Facilities Division (FFD) of the Washington

Headquarters Services (WHS). The FFD is responsible for operating and maintaining the Pentagon

Reservation which includes the Pentagon, the Pentagon Heating and Refrigeration Plant (HRP), the

Modular Office Complex (MOC) and all Reservation grounds and parking areas. The Pentagon

Building Management Office (PBMO) is the Reservation facility management office. PBMO is responsible for the Pentagon building, the MOC and related grounds and parking areas. PBMO’s

Operations and Maintenance program will serve as the primary Government point of contact for this contract.

C.1.3. Hours of Operation: All work shall be completed during normal hours, with the exception of utility outages. Normal hours are between 0600 and 1800. Off Hours are from 1800 to 0600, Monday-Friday;

and all day Saturday and Sunday. However; since the tasks stated on this statement of work is on emergency power/critical power distribution, exception can be made to the normal working hours.

C.1.4. Photographs/Cameras: The Contractor and any affiliated Contractors and/or Sub-Contractors associated with the Awarded Contract shall sign a Non-Disclosure Agreement (NDA) not to publish any photographs on their websites or for use other than official use pertaining to meeting contract requirements. Contractors shall use Government issued cameras only and obtain a Photo Permit.

C.1.5. Pentagon Permits: Work performed within the Pentagon Reservation shall require Pentagon Permit(s) issued by WHS/FSD. Other activities within this contract cover roads, transportation, disposal, hazardous waste handling, and other contract-related work. The Contractor shall obtain all Pentagon

Permits before commencing work some of which may involve long lead times. The Contractor shall coordinate current permitting lead times with the COR at the time of Award. The Contractor shall begin the permit application process at task order award.

C.1.6. Hazardous Materials and Contaminated Soils: The Contractor is to notify the Government COR and the Standards and Compliance Division (SCD) immediately if any contamination is found. Disposal of all material shall be the responsibility of the Contractor.

C.1.7. Correspondence: To promote timely and effective administration, correspondence shall comply with the following procedures:

C.1.7.1. Technical correspondence (where technical issues relating to compliance with the requirements herein) shall be addressed to the COR with an informational copy to the Contracting Officer or Contract Specialist via e-mail.

C.1.7.2. All other contractual correspondence (including invoices) which represent or otherwise involve waivers, deviations or modifications to the requirements, terms or conditions of this

SOW shall be addressed to the Contracting Officer with informational copies to the COR and Contract Specialist.

C.1.8. Period of Performance (POP): All work for both tasks outlined above (Task-A and Task-B) shall be completed within six months from the date of task order award.

C.1.9. Site Visit: Site visit is required for this project. Contractor can coordinate with the COR to schedule a site visit before submitting a proposal.

C.1.10. All Contractor personnel working on this contract must be a US citizen.

C.2. NEW SYSTEMS’ CHARACTERISTICS:

C.2.1. The Contractor shall provide a complete functional and usable system after replacing the defective transformer under this Statement of Work.

C.3. SYSTEM IMPACT:

C.3.1. Given the sensitive nature of the utilities being controlled and systems served by the systems included in this Statement of Work, the government has very specific requirement regarding level of tolerance for interruptions during the execution of work on said systems. The Contractor is responsible for obtaining these requirements, understanding them and incorporating them in the design, planning, sequencing and bidding process, in order to avoid execution delays and cost overruns.

C.3.2. The Contractor shall present detailed method of procedures (MOP) for all proposed changes to the installed equipment in order to receive government approval. The MOP shall incorporate chronologically organized step-by-step description of all changes proposed. All government requirements regarding system impact shall be incorporated and reflected on the MOPs in order to receive government approval. The Contractor shall not proceed with any system change until government approval is received. The government retains the right to reject designs, schedules and MOPs that jeopardize the reliability and availability of any system beyond acceptable levels.

C.3.3. The Contractor shall execute the changes under this Statement of Work causing the minimum impact possible to the systems affected. When multiple designs, schedules and work sequencing are feasible, the Contractor shall utilize the solutions that will result in the lesser impact to the systems affected.

C.4. TESTING:

C.4.1. The Contractor shall fully test and commission all new systems to validate that the indented performance has been achieved per the original equipment manufacture’s guidance or Standard for Acceptance

Testing Specifications for Electrical Power Equipment and Systems (ANSI/NETA ATS).

C.5. INSTALLATION:

C.5.1. Sub-Task-A Replace Two UPS in 1A310 & 5B400

C.5.1.1. Contractor is required to conduct a site visit prior to design and installation. Contractor shall perform field survey to document dimensions and all other necessary information required for the removal of existing UPS and installation of new UPS. Contractor shall field verify all existing condition information provided below.

C.5.1.2. The existing UPS are as follows: Contractor to field verify existing condition.

- Location 1A310A – Manufacturer: MGE Model Number: MGE72-160400-44 150kVA

208V-208V dual feed UPS with two battery cabinet section – each section has thirty-six

(36) Enersys 12Hx300-FR 6 cell batteries (284W for 15mins) See Attachment-1.

- Location 5B400A – Manufacturer: MGE Model Number: MGE72-160400-44 100kVA

480V-480V dual feed UPS with one battery cabinet – thirty-six (36) C&D Technologies

UPS12-490MR 5B400 has one battery cabinet with 36 C&D Technologies UPS12-

490MR. A second section with isolation transformer and external maintenance bypass. See

Attachment 1.

C.5.1.3. The Contractor shall remove demo the existing UPS and associated battery cabinet. Existing feeder cables and conduits are to be reused

- Location 1A310 – Remove UPS and associated battery cabinet.

- Location 5B400A- Remove UPS and associated battery cabinet. The existing UPS is 480V and delivers 208V transformer. Field verify if existing external maintenance by pass and isolation transformer can be salvaged for re-use. All demolished components and parts shall be disposed or recycled as per the building management requirement.

C.5.1.4. Contractor shall provide structural engineer’s evaluation to demonstrate new UPS can be supported by existing floor structure. UPS in 1A310 has a concrete pad. UPS in 5B400 is mounted directly on a raised floor structure. The footprint for the new UPS shall be within the footprint the existing UPS to be removed. The existing UPS dimensions are as follows.

- Location 1A310 – 108”x36”

- Location 5B400 - 86”x33”

C.5.1.5. The Contractor shall furnish and install new UPS by Liebert or equal that matches with electrical specification, performance and physical dimension of existing UPS to be removed.

The existing branch circuit breakers may be re-used to the maximum extend the WHS building code permits.

Brief specification is outlined below. Refer to UFGS specification 26 33 53 for additional requirement. Provide edited specification of 263353 for the building management’s review.

- Location 1A310A – Provide dual feed 150kVA UPS by Liebert EXM UPS, model

51SA150HAA004GQ with one (1) Liebert EXM Battery Cabinet System, model

51BPHUXC2L or equal UPS with battery cabinet by other manufacturer.

o One (1) 150kVA with the following features:

System Input Voltage of 480/277V, 3 Phase, 4 wire plus ground

System Output Voltage of 480/277V, 3 Phase, 4 wire plus ground

Fixed Capacity 150kVA UPS System

480V Native Output Voltage

Dual Input Single Source Configuration

One (1) IntelliSlot Unity Dual Protocol Card; P/N: IS-UNITY-DP;

Monitoring and configuration of products and environmental sensors through stand-alone Web UI. Supports third-party management systems using SNMP, Modbus or BACnet.

Transformer-Free Architecture - Efficiency up to 95% in double conversion mode

Unity Power Factor Rating - Delivers more usable power per kVA

Load Power Factor Support - Supports loads 0.5 lagging to unity without derating

Energy Optimization Mode (Eco-Mode)

AIC Rating – Rated for the maximum fault at the existing equipment

Active Power Factor Corrected IGBT Input Converter

PWM transistorized (IGBT) inverter

Continuous Duty Static Bypass Switch

Input Contacts - Dry contacts are available for functions including monitoring external breakers, on-generator signal, and other functions

Output Contacts - Dry contacts are available for functions including a permissive signal to maintenance bypass SKRU, to trip external breakers, and other functions

Generator Load Control - Suppresses battery charging reducing power demand by an external signal. Shifts unit from Eco Mode to double conversion (if applicable), and synchronizes the inverter output with the bypass

Automatic retransfer - Provides return to inverter power after an overload

DSP based controls - Provides digital control of power conversion and system operation

Backlit LCD display - Monitors power conversion, UPS operation and utility conditions. Deviations are logged for troubleshooting

Temperature-Compensated Charging/Battery Load Test

Top-and-bottom-entry cable access

Front only service access

Local Emergency Power Off (EPO)

IP 20 enclosure

Casters and leveling feet

Complies with UPS 3-520-01 and UFGS Spec 263353. UL and cUL

Listed to UL Standard 1778 5th Edition o Provide Battery Cabinet with the following features:

16 min @ 140 kVA, Two (2) - 880 MM External Cabinets of ENERSYS

HX540-FR Batteries

Twenty-four (24) batteries per cabinet

Cabinet Mounted Left Attached to Module

- Location 5B400A Provide dual feed 50kVA by Liebert EXM UPS, model

51SA050BAA002NW with one (1) Liebert EXM Battery Cabinet System, model

51BPBPXB1L, one (1) Maintenance Bypass Matching Cabinet model

51MBB32AA0R12OI and one (1) Distribution Cabinet model 51X050BCAKCA05 or equal UPS with battery and maintenance bypass and distribution cabinet by other manufacturer.

o Provide one (1) 50kVA UPS with the following features:

System Input Voltage of 480V, 60Hz, 3 Phase, 3 wire plus ground System Output Voltage of 208/120V, 3 Phase, 4 wire plus ground

Fixed Capacity 50kVA UPS System

480V Native Output Voltage

Dual Input Single Source Configuration

One (1) IntelliSlot Unity Dual Protocol Card; P/N: IS-UNITY-DP;

Monitoring and configuration of products and environmental sensors through stand-alone Web UI. Supports third-party management systems using SNMP, Modbus or BACnet.

Transformer-Free Architecture - Efficiency up to 96% in double conversion mode

Unity Power Factor Rating - Delivers more usable power per kVA

Load Power Factor Support - Supports loads 0.5 lagging to unity without derating

Energy Optimization Mode (Eco-Mode)

AIC Rating – Rated for the maximum fault at the existing equipment.

Active Power Factor Corrected IGBT Input Converter

PWM transistorized (IGBT) inverter

Continuous Duty Static Bypass Switch

Input Contacts - Dry contacts are available for functions including monitoring external breakers, on-generator signal, and other functions

Output Contacts - Dry contacts are available for functions including a permissive signal to maintenance bypass SKRU, to trip external breakers, and other functions

Generator Load Control - Suppresses battery charging reducing power demand by an external signal. Shifts unit from Eco Mode to double conversion (if applicable), and synchronizes the inverter output with the bypass

Automatic retransfer - Provides return to inverter power after an overload

DSP based controls - Provides digital control of power conversion and system operation

Backlit LCD display - Monitors power conversion, UPS operation and utility conditions. Deviations are logged for troubleshooting

Temperature-Compensated Charging/Battery Load Test

Bottom cable entry to UPS, top cable entry through matching bypass or optional wiring cabinet

Front only service access

Local Emergency Power Off (EPO)

LIFE™ Services for the 1st year

IP 20 enclosure

Casters and leveling feet

Complies with UPS 3-520-01 and UFGS Spec 263353. UL and cUL

Listed to UL Standard 1778 5th Edition o Provide battery cabinet, with the following features:

18 min @ 50 kVA,1 - 880MM External Cabinet of ENERSYS HX300-

FR Batteries

Thirty-six (36) batteries per cabinet

Cabinet Mounted Left Attached to Module o Maintenance Bypass and Distribution Cabinet shall be provided with the following features., 3 Switching Devices (BIB, MBB, MIB)

80 Amp Breaker Trip Rating

Key Interlock (SKRU)

Cabinet Mounted Right Attached to Module with connecting cables factory supplied

200 MM - 7.9 inches Frame Size

Front Access service design o Provide Distribution Cabinet with the following features:

600 MM - 24 inches Frame Size

K01 Output Transformer Included

Input Voltage of 480V, 60Hz, 3 Phase, 3 wire plus ground

Output Voltage of 208/120V, 3 Phase, 4 wire plus ground

Cabinet Mounted Right Attached to Module with connecting cables factory supplied

No Input Breaker

Distribution

175A: Subfeed One

175A: Subfeed Two

80% breaker rating

Monitoring

SNMP Communication

Front Access service design

Distribution Cabinet Startup is included o Remove existing 175A, 3-pole, 600V circuit breakers in source electric panel

HV1 PMC-5BCRRA (located in the same room) and replace each with 80A, 3-pole, 600V circuit breakers. Replace existing 175A feeders for input and bypass with new 80A feeder.

C.5.1.6. The Contractor is to perform testing of the new UPS according to the UFGS specification 26

33 00 Standard for Acceptance Testing Specification for Electrical Power Equipment and

Systems ANSI/NETA ATS 2017 or original equipment manufacture’s guidance.

C.5.2. Sub-task-B Replace PDUs in BE884 & BE833

C.5.2.1. Contractor field visit is required prior to design and installation. Contractor shall perform field survey to document dimensions and all other necessary information required for the removal of existing PDUs and installation of new PDUs. Temporary power connection may be required to maintain power continuity to existing loads connected to the PDUs. Contractor shall field verify all existing condition information provided below.

C.5.2.2. The existing PDUs manufacturer model and kVA rating are as follows: Contractor to field verify existing condition.

MANUFACTURE & MODEL NUMBER

KVA

RATING

SERIAL NUMBER

MC4 DANAHER(UP) PDMG-PL-225-K13-42 225 15105-01

MC4 DANAHER(UP) PDMG-PL-225-K13-42 225 15105-02

DANAHER(UP) PDM7-PL-225 225 15034-01

- Cut sheet of existing UPS is attached for reference only – see Attachment II. Contractor to field verify exact information including but not limited to dimension and weight.

C.5.2.3. The Contractor shall remove demo the existing PDUs and all associated equipment. The contractor shall also remove existing remote power panel (PPTCF). All existing feeder cables and conduits are to remain and shall be reused to connect power to new PDUs.

C.5.2.4. Contractor shall provide mechanical and structural engineer’s evaluation to demonstrate the new PDU can be supported by existing building system/structure without any modification.

Electrical engineer review is required to confirm existing electrical feeders and connections new PDU manufacturer’s requirement.

C.5.2.5. The Contractor shall furnish and install new PDUs by Liebert or equal that matches with electrical specification, performance and physical dimension of existing PDU to be removed.

The existing branch circuit breakers may be re-used to the maximum extent WHS building code permits.

Brief specification is outlined below.

o Three PDUs each 600 Ampere 60Hz Static Transfer Switch 2 / Power Distribution

Unit, model STPA6CLA31NA551, with the following features and characteristics:

Input voltage 480V 60Hz three-phase, three-wire plus ground

Output voltage 208/120V 60Hz three-phase, four-wire plus ground

Rated for continuous operation at 600 amperes.

LCD menu-driven operator control panel with a full graphic display

Two input circuit breakers

Two (2) 225kVA DOE compliant copper isolation K-20 Transformers

Solid state AC switches controlled to provide fast break-before-make transfers between two power sources

Input, output and key interlocked maintenance bypass molded-case switches to allow isolation of the static switch and uninterrupted bypassing to either input power source

Output Cabinet Left Side -mounted

SQ D Bolt-In with Standard Main Panelboards four 42 pole panelbaord section on each PDU. Each panel section shall be provided with a means to isolate the entire section from the PDU for maintenance purpose.

Surge Suppression System

One Programmable Relay Board

Network Interface Card

Comms Board with interface for SiteScan and Modem

Means to connect to BACnet

Startup Services: 7x24 o Quadruple, 2’4’, 336 pole, 4x400A Remote Power Panel by Liebert Vertiv or equal with the following features:

Input/Output Voltages (VAC): 208Y/120, Input frequency: 60Hz

Input connections: 4- wire plus ground.

Cable Access: Each Panel shall be provided with 84 conuit-landing holes standard.

Service Access: Front

Service clearances: 36” front.

Colling: Convection colling only, no fans, heat rejection through screened opening in top

Input Breaker: Math Existing

Panelboard: four Panelboads 84–pole panelboards

Grounding – Isolated neutral and safety-ground bus bars. Newutral bus and wiring sized 1.73 times load.

Listing: UL-60950 C-UL.

Current Plus Monitoring (CPM) with display

Distribution Monitoring with Display

Intellislot Unity Communications card

ABB 84 pole Finger-safe panelboard

C.5.2.6. The Contractor is to perform testing of the new PDUs according to the UFGS specification

26 08 00 Apparatus Inspection and Testing and Systems ANSI/NETA ATS 2017 or original equipment manufacture’s guidance.

C.6 KEY PERSONNEL:

C.6.1. The Contractor shall utilize personnel that is expert in the areas, equipment and systems they will be performing. As part of the proposal submission, the Contractor is to submit resume and other credentials to show they meet the requirements of the SOW.

C.6.1.1. Electrical Engineer: The Contractor shall insure that the electrical engineer working on the electrical design to have a 7 years of work experience and has a professional engineering license..

C.6.1.2. Electricians: The Contractor shall ensure at least one (1) Master Electrician licensed in one state or the District of Columbia on-site for the electrical installation portion of the project.

C.7. ACCESS:

The Contractor shall submit a completed Department of Defense (DoD) Building Pass Application for each employee working on this contract. These forms shall be submitted to the Contracting Officer’s

Representative no later than five (5) calendar days after contract award and every time thereafter when a new employee is hired to work on this contract. The Contractor shall ensure that Building Passes for any employee who is terminated or resigns are returned to the COR within three (3) calendar days following the employee’s termination or resignation. Associated contract vehicles parking request require a two week notice and must be submitted to the COR; with vehicles full description, tag number and designated drivers information.

C.8. POWER OUTAGE:

In the event of a power outage or Contractor caused system, equipment or component failure during this project, the Contractor shall furnish all necessary labor, material, supplemental equipment and all necessary system equipment to repair, support, or mitigate the affected system. The Building’s mission shall be supported at all times.

C.9. APPLICABLE PUBLICATIONS:

The project shall be performed in accordance with the latest version of the following codes and standards.

1) UFGS Specification 26 08 00

2) UFGS Specification 26 33 53

3) NFPA 70 – National Electric Code

4) NFPA 70B – Recommended Practice for Electric EquipmentMaintenance

5) NFPA 70E – Standard for Electrical Safety in the Workplace

6) Washington Headquarter Services Building Code(WHSBC)

7) UFC 3-501-01 Electrical Engineering

8) UFC 3-520-01 Interior Electrical Systems

9) UFC 3-560-01 Electrical Safety, O&M with Change 2

10) IEEE 141 – IEEE Recommended Practice for Electric Power Distribution for Industrial Power

Systems”

11) IEEE 142 – IEEE Recommended Practice for Grounding of Industrial and Commercial Power

Systems

12) IEEE 241 – IEEE Recommended Practice for Electrical Power Systems in Commercial Buildings

13) IEEE 1100 – IEEE Recommended Practice for Powering and Grounding Electronic Equipment

14) ANSI/NETA ATS – Standard for Acceptance Testing Specifications for Electrical

Power Equipment and Systems

15) OSHA Construction Standards

C.10. DELIVERABLES:

C.10.1. The Contractor shall provide operation and maintenance manual, cut sheet, bill of materials, literatures, and warranty information for the new UPS.

C.10.2. Warranty shall include parts and labor for repair or replaced items found to be defective on material or workmanship for a period of 12 months after Government accepted the project.

C.10.3. Functional Performance Testing: The Contractor shall develop and submit a functional system testing plan for all new work. All inspections and testing shall be conducted by the Contractor and witnessed by the Government. All inspection and test results shall be documented by the Contractor and submitted to the COR. The Contractor shall correct all non-performing equipment or items found during Functional Performance Test within seven (7) calendar days and schedule an Inspection with the COR to verify that all items are complete.

C.10.4. Quality Control and Inspections: The Contractor is responsible for quality control and shall establish and maintain an effective Construction Quality Control (QC) Plan employing the US Army Corps of

Engineers (USACE) three phases of control. Upon COR’s request, the Contractor shall allow the

COR to review and audit quality control records. The Contractor shall allow the COR to perform random field inspections in order to verify best work practice, workmanship quality and compliance with applicable standards. The Contractor shall inspect all work areas and generate a punch list and provide an electronic copy to the COR. The Contractor shall correct all items on their punch list and schedule a Pre-Final Inspection with the COR. During the Pre-Final Inspection, the Contractor shall generate a punch list with input from the COR. The Contractor shall correct all items on the punch list and schedule a Final Inspection with the COR to verify that all items are complete.