1-FY24_Annual BCTF DC Power Mx-Vertiv_PMI_v2-PWS_FINAL.pdf

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DC Preventative Maintenance Inspections - Hanscom AFB
Solicitation number
F2B0BB4127AW01
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About this file

This document is a Performance Work Statement (PWS) that defines the requirements for a contractor to perform Preventive Maintenance Inspections (PMI) on two Vertiv DC Power Systems at Hanscom Air Force Base. The PWS specifies one annual and three quarterly PMIs to be performed by a Vertiv certified technician. Key details include:

The services must meet all federal, state and local laws and the work hours are 7:00 am to 3:00 pm, Monday through Friday, excluding holidays and base closures. The period of performance is 26 September 2024 to 25 September 2025. The quarterly PMIs require inspections, measurements, and documentation of the battery system's condition. The annual PMI includes additional services such as re-tightening connections.

The related federal contract opportunity is a pre-solicitation notice for a sole source contract to Vertiv Corporation to provide the PMI services. The Government intends to solicit and negotiate a contract under the authority of FAR 6.302-1. Interested parties may submit capability statements by 25 June 2024.

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1a-FY24_Annual BCTF DC Power System Service Plan_LOM w-SN.xlsx XLSX spreadsheet
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Performance Work Statement (PWS)

For

BCTF DC Power Plant Preventative Maintenance Inspections

66th Air Base Group Communications and Information Division (66ABG/SC)

Hanscom AFB MA

Date: 6 May 2024

Prepared by:

66ABG/SC

Hanscom AFB, MA 01731

Overview:

The 66th Air Base Group Communications and Information Division (66ABG/SC) provides Hanscom AFB with network services to all the buildings. This PWS defines the requirements for the Contractor to perform Preventive Maintenance Inspections (PMI) on two (2) Vertiv DC Power Systems. One (1) annual and three (3) quarterly PMIs are specified and required.

Location

66 ABG/SC

81 Grenier Street Bldg. 1646 Hanscom AFB, MA 01731

Points of Contact

Program Manager:

Name: Sean McNally Email: sean.mcnally.1@us.af.mil Telephone: 781-225-4123

Alternate Manager:

Name: Jared Adams Email: jared.adams@us.af.mil Telephone: 781-225-2151

General Requirement

• PMI must be performed by a Vertiv certified technician.

• Require, in advance, names of all technicians that will be providing maintenance, for Facility

Security. All technicians must be US citizens and have proof of ID. All drivers shall have a valid driver license and proof of insurance in order to drive on Hanscom AFB. All documentation will be checked before a visitor’s pass will be issued.

• The services to be performed shall meet all Federal, State and Local Laws, Codes and Statutes.

• Working hours shall be 7:00 am to 3:00 pm (adjustments can be made), Monday through Friday. No work shall be done on days the base is closed, to include, but not limited to Holiday and closure due to storms. Any changes to these hours shall be coordinated through the Point of Contact 72 hours in advance.

Period of Performance

26 September 2024 – 25 September 2025

Delivery

One (1) annual and three (3) quarterly preventative maintenance inspections (PMI) are required as described below: Contractor shall schedule the PMIs for the first week of November, February, May, and August. Contractor shall coordinate the scheduling of PMIs by contacting (see under Points of Contact) Alternate Manager within 60 days of contract award.

Quarterly PMI Specific Requirements

• Inspect the appearance and cleanliness of the battery and the battery room. Clean normal cell top dirt accumulation (to be done only with battery offline).

• Measure and record the total battery float voltage and charging current.

• Measure and record overall AC ripple voltage.

• Measure and record overall AC ripple current.

• Visually inspect the jars and covers for cracks and leakage.

• Visually inspect for evidence of corrosion.

• Measure and record the ambient temperature.

• Verify the condition of the ventilation equipment, if applicable.

• Verify the integrity of the battery rack/cabinet.

• Measure and record 100% of the cell temperatures.

• Measure and record the float voltage of all cells.

• Measure and record all internal impedance readings.

• Provide a detailed written report noting any deficiencies and corrective action needed, taken and/or planned.

• Verify approval for Battery Life program.

Annual PMI Service (in addition to the above Quarterly Requirements)

• Re-tighten all connections to the battery manufacturer's specifications.

• Measure and record all battery connection resistances in micro-ohms, when applicable.

Location
Points of Contact

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