DEPT OF DEFENSE › DEPT OF THE ARMY › AMC › ACC › MISSION INSTALLATION CONTRACTING COMMAND › 419TH CSB › W6QM MICC-FT DRUM
Pad-Mounted Transformer
Key facts
Response deadline
Jul 29, 2026
4:05 PM UTC-04:00
Set-aside
SBASmall business (total)
Small Business Set Aside - Total
Notice type
Combined synopsis/solicitation
Posted on SAM.gov
Jul 22, 2026
Archives Jul 22, 2027
Description
Provide one Pad Mounted Transformer 750 kVA, 13.2 kV /208Y/120 V. Salient Characteristics: Furnish one (1) pad mounted, dead front, radial transformer, rated: ? Capacity: 750 kVA ? Phases: 3 ? Primary Voltage: 13,200 V (15 kV class) ?Secondary Voltage: 208Y/120 V ? Frequency: 60 Hz ? Phase: Three phase ? Cooling :ONAN ? Fluid: Mineral oil 2. Mandatory Physical Dimensions: The following dimensions are non negotiable: ? Height: 63?? inches (up to 64?? inches) ? Width: 65 inches ? Depth: May varies (existing is 41 inches) The Contractor shall confirm with proposal the manufacturing dimensions, either in writing or by a shop drawing, for government approval. 3. Mechanical and Construction Requirements: The transformer shall include: ?Stainless steel tank, cabinet and hardware (304) ? Dead front construction ? Pentahead security hardware ? ANSI 61 Grey color to match with existing enclosure ? Welded tank construction, sealed and pressure tested ? 1-inch Oil drain valve located on the primary side with 3/8-inch water sampler (required due to secondary side cable congestion) ? Arc-flash and safety labeling ? Lifting lugs and jacking pads ? Nameplate per ANSI C57.12.00 4.Electrical Requirements: ? Primary bushings: (6) 200 A load break wells with inserts for (3)LV and (3) 10KV arresters ? Secondary bushings: NEMA spade w/ supports terminals 10holes (3) LV and (1) neutral per ANSI ? Configuration: Radial Feed ? Impedance: Standard ANSI values for 750 kVA ? Taps:
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?2 x 2.5% (standard 5 position no load tap changer) 5.Protection and Monitoring: The transformer shall include: ? Bayonet fuse with isolation link? Current limiting fuses ? Load break switch (2 position minimum) ? Nitrogen pressure gauge, test port and blanket ? Temperature gauge ? Pressure vacuum gauge ? Liquid level indicator ? Schrader valve Note: All gauges must be visible. 6. Compliance Requirements: The transformer must comply with: ? ANSI/IEEE C57.12 series ? DOE 2016 efficiency standards ? National Electrical Safety Code (NESC) ? National Electrical Code (NEC /NFPA 70) ? UFGS 26 12 19 ? Pad Mounted, Liquid Filled, Medium Voltage Transformers ?American Buy Act ? PCB-free oil certification ? UL Listed 002. Provide Factory routine test Reports Results and documentation as minimum: ? Insulation resistance test ? Winding resistance test ? Turns ratio (TTR) ?Polarity and phase-relation test ? No-load and load-loss test ? Dielectric test ? Excitation test ?Impedance test ? Applied and Induced potential tests ? Leak Test ? Oil quality test (dielectric strength, moisture, interfacial tension) ? Certified As-built drawings ? Certified test report signed by manufacturer ? Installation and OM manuals ? Warranty documentation (minimum 1 year) ? Destination to the federal facility Fort Buchanan, Puerto Rico00934 ? ECD: 40 weeks ? Unit must arrive fully assembled and ready for installation ?Packing slip must include contract number, PO number, and serial number? Minimum 1 year manufacturer warranty covering defects in equipment.
From SAM.gov’s daily data file, as published on Oct 24, 2026 (UTC).
The agency’s publication date, as SAM.gov states it.
First recorded by BidLookup: Oct 8, 2026
The UTC day of the first read of SAM.gov’s listings that stored this notice.
Last confirmed: Oct 23, 2026
The UTC day of the latest read that still listed this notice. It does not mean the notice is unchanged or still open on SAM.gov now, and it is not the index’s last-read time.
Description as published: Oct 24, 2026 (UTC)
The date of the daily data file this text came from.
Published by the agency on SAM.gov as notice 6d4854cba1ee4d9b97f4c3b948aee2ca. What these dates mean