Attch 1 - SOW - DC Power Plant Upgrade Bldg 90215 (Revised 9 May 2024).pdf

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Attached to
DC Power Plant Upgrade, Bldg. 90215
Solicitation number
FA441724Q0095
Issued by

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This document is a Statement of Work (SOW) for upgrading the DC power plant that supports the Ciena equipment located in Building 90215 on Hurlburt Field, FL. The key requirements include installing a new 48VDC power plant system with 1200amp FLATPACK2 HE rectifiers or equivalent, extending the existing cable rack, installing a new aisle ground and 750MCM reference ground, adding 12 new 3000-watt rectifiers, and cabling the new DC system to the existing distribution and battery strings. The SOW also requires the contractor to add two 827E inverter modules to the existing 827E inverter. The Government will provide access to the facility and coordinate maintenance windows. The contractor must complete the work with zero downtime to facility operations.

The related federal contract opportunity is Solicitation Number FA441724Q0095 for the "DC Power Plant Upgrade, Bldg. 90215" issued by the Department of the Air Force Special Operations Command. Interested parties should review the Combined Synopsis/Solicitation and its attachments for the full government requirements, terms, and conditions.

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STATEMENT OF WORK (SOW) for AFSOC SOACS Provide/Install DC Power Plant, Building 90215

Hurlburt Field, FL Revised 9 May 2024

1. AFSOC SOACS requires an upgrade of the DC power plant that supports the Ciena equipment located in building 90215 located on Hurlburt Field, FL.

2. Requirements/New Equipment.

• Eltek EcoTower DC plant or equivalent o 48VDC power plant system o 1200amp

• FLATPACK2 HE RECTIFIER or equivalent.

o Rectifier 3000W 48V, -INPUT: 85-305VAC; FAN COOLED (FRONT TO

BACK); -OUTPUT: 3000W @ 176-305VAC, 3000W @ 176VAC LINEARLY

TO 1382W @ 85VAC. -EFFICIENCY: >96.2%; -OPERATING

TEMPERATURE: -40 TO +45°C: 3000W; LINEARLY DERATE FROM

3000W @ 46°C TO 2100W @ 75°C; SHUTDOWN AT 75°C,

AUTOMATICALLY RESTART AT LOWER TEMPERATURE -STORAGE

TEMPERATURE: -40 TO +85°C or

• Inverter Expand 1 2KVA Power Module. PN: SI10A120PME o Must fit into existing PECO 827E inverter shelf

• Cable, lugs, anchors, wire, etc. as required for installation.

Requirements:

• Install (1) DC plant.

• Extend existing cable rack above new DC plant.

• Install new aisle ground for DC power line up.

• Install new 750MCM reference ground.

• Install (12) 3000watt rectifiers.

• Cable new DC system to existing distribution and battery strings.

• Turn down and remove existing Peco II rectifier bay. The old rack must be disposed at a location off the installation.

o Remove old rectifiers and turn over to governmentt personnel in building for reuse.

• Add (2) 827E inverter module to the existing 827E inverter Rectifier.

o Provide two additional 827E inverter modules as spares.

• Follow NEC code book

Construction-related:

• With zero (0) downtime to facility operations and without replacing the entire breaker panel, certified electricians shall make all necessary modifications to the existing electrical panel to ensure all systems and installed equipment are fully operational. Wage Rate Requirements (Construction), formerly known as the Davis-Bacon Act, will be in effect.

Assumptions:

• Assumed DC plant load of 410 amps and existing batteries will remain.

STATEMENT OF WORK (SOW) for AFSOC SOACS Provide/Install DC Power Plant, Building 90215

Hurlburt Field, FL Revised 9 May 2024

3. The Government will be responsible for and provide the following:

• Coordinating maintenance window as required.

• Access to the facility.

4. Project schedule must be provided, which will include client milestones, design, configuration, on-site work, and customer training and is based on the assumptions listed above.

File details come from the government source that posted it. Updated .