# SAM #N4215827QC005

Rental of emergency diesel generators and automatic transfer switch panels for Norfolk Naval Shipyard

**Buyer:** Norfolk Naval Shipyard
**Posted:** November 04, 2026
**Respond By:** November 09, 2026
**Identifier:** N4215827QC005
**NAICS:** 532490

Norfolk Naval Shipyard is seeking rental emergency power equipment and related support for project trailers and a living barge.
- **Government buyer:** Department of the Navy, Norfolk Naval Shipyard (NNSY), Contracting Department.
- **OEMs and vendors:** No manufacturers, OEMs, or rental vendors are named in the opportunity.
- **Equipment requested:**
  - One trailer-mounted 500 kW emergency diesel generator and two trailer-mounted 350 kW generators, each rated for 480 V, three-phase output.
  - Three automatic transfer switch (ATS) panels, each rated 800 A, 480 V, three-phase, three-pole, service-entrance-rated, with a NEMA 3 or better enclosure.
  - Equipment is for standby power at project trailers and a living barge at Berth 20 and Slab 36.
- **Generator requirements:** Maximum footprint of 20 ft. by 8 ft. and maximum weight of 45,000 lb.; auxiliary block heater and battery charging circuit; protected output breaker; at least 24 hours of full-load fuel runtime with safe refueling while operating; outdoor rain-tight, sound-attenuated enclosure; and compatibility with standard 500 MCM power cables. The SOW also specifies testing and operating-instruction requirements.
- **Included services:** Routine, preventive, and emergency maintenance and repair, including parts, wear-and-tear replacements, travel, and labor. Emergency coverage requires technician arrival within four hours; if repairs cannot be completed on site, replacement equipment is required within eight hours. Initial technical support covers cable installation, voltage and phase-rotation checks, and lock coordination.
- **Rental terms and logistics:** A 12-month base rental period with a six-month option for the same equipment. Delivery and pickup/return shipping charges are included as separate service items.

### Description

<p>Rental of One (1) 500kw and Two (2) 350kW Emergency Diesel Generators, and Three (3) Automatic Transfer Switch Panels.</p>

<p>See Statement of Work, attached.</p>

[View original listing](https://sam.gov/opp/eb80f6428ca5457884a3516345f16382/view)