FY26_Housing_Dorm_Generator_SOW-Revised5-26-2026_0001.pdf

SCOPE OF WORK

Furnish and Install 30 kW Standby Generator System

Dated 5/26/2026

1. PROJECT DESCRIPTION

The Contractor shall provide all labor, materials, equipment, supervision, transportation, and incidentals necessary to furnish, install, connect, test, and commission one (1) 30 kW standby generator system to provide emergency backup electrical power.

The generator system shall consist of a propane powered standby generator, automatic transfer switch (ATS), fuel connections, electrical connections, grounding system, and startup services.

The generator shall be a Quiet Connect or equal to rated 30 kW, 120/240V, 60 Hz, or approved equal meeting all requirements of this specification.

The generator shall be capable of manually starting by an operator interface at the generator as well as a remote panel located at the building either outside in a weather rated panel or inside near the breaker panel.

2. APPLICABLE CODES AND

STANDARDS

All equipment and installation shall comply with the most current versions of the following:

• **National Fire Protection Association NFPA 70 – National Electrical Code (NEC)

• **National Fire Protection Association NFPA 110 – Emergency and Standby Power

Systems

• **Underwriters Laboratories UL 2200 – Generator Set Safety Standard

• International Building Code Seismic Requirements

• **U.S. Environmental Protection Agency Emergency Stationary Engine Emissions – 40

CFR 60

All work shall meet federal, state, and local electrical and building codes.

3. GENERATOR EQUIPMENT

The contractor shall provide one 30 kW standby generator set meeting the following minimum specifications.

Electrical

• Rated Output: 30 kW standby

• Voltage: 240 VAC

• Frequency: 60 Hz

• Engine Speed: 1800 RPM

• Voltage Regulation: ±1.0%

• Frequency Regulation: Isochronous

• Random Frequency Variation: ±0.75%

Engine

• Fuel Type: Propane Vapor (field selectable)

• Configuration: Inline 4-cylinder engine

• Displacement: 2.4 liters

• Turbocharged and aftercooled

• Electronic governor

Alternator

• 60 Hz brushless alternator

• 120°C temperature rise at 40°C ambient

• Torque-matched exciter and voltage regulator

Starting System

• 12-volt electric start

• Minimum 550 CCA battery capacity

• 50 amp battery charging alternator

• 6 amp battery charger

4. FACTORY INSTALLED COMPONENTS

The generator shall include the following factory-installed accessories:

• Coolant heater

• Crankcase ventilation heater

• Large battery rack

• Flexible fuel line

• Factory muffler

• PowerCommand® 1.1 control system

• Full documentation package including operator, installation, and service manuals

5. ENCLOSURE

The generator shall include a factory installed aluminum weatherproof enclosure with the following characteristics:

• Sound Level 1 acoustic enclosure

• Corrosion-resistant aluminum construction

• Sandstone color finish

• Wind rating of 180 mph

• Integrated muffler

• Outdoor rated

6. AUTOMATIC TRANSFER SWITCH

The contractor shall provide an automatic transfer switch (ATS) compatible with the generator set, however it will not be installed on unit. 600 AMP Service rated.

Minimum ATS requirements:

• 600 Amp Service rated

• 240 VAC compatible

• UL listed

• NEMA 3R outdoor enclosure if installed outdoors

• Automatic start/stop generator control

• Time delay for generator start and cool-down

7. ELECTRICAL INSTALLATION

The contractor shall provide all wiring and electrical components necessary for complete system installation including:

• Power feeders between generator and currently installed Manual Transfer Switch

• Control wiring at generator and remote start/stop control

• Conduit and fittings

• Equipment grounding conductor

• Grounding electrode system

Installation shall comply with NEC Article 700 and 702 where applicable.

8. FUEL SYSTEM CONNECTION

The contractor shall connect the generator to the existing underground propane tank. Contractor shall determine and install the proper size propane lines, fittings, connection components from the tank to the generator and tank to Dormitory building. Including regulator.

Work shall include:

• Fuel piping

• Pressure regulator if required

• Shutoff valves

• Leak testing

• Compliance with fuel supply pressure requirements:

o Minimum: 1.5 kPa (6 in H₂O) o Maximum: 3.5 kPa (14 in H₂O)

9. STARTUP AND COMMISSIONING

Upon installation completion, the contractor shall:

• Inspect system installation

• Perform manufacturer recommended startup

• Verify electrical connections

• Verify fuel system operation

• Perform load testing

• Verify automatic transfer operation

• Record voltage and frequency output

Startup shall be performed by a factory-authorized technician or qualified generator technician.

10. TESTING

Functional testing shall include:

• Generator startup and shutdown

• Transfer switch operation

• Automatic load transfer

• Emergency shutdown verification

• Minimum 30-minute operational test under load

11. TRAINING

The contractor shall provide on-site training for government personnel including:

• Generator operation

• Basic maintenance procedures

• Emergency shutdown procedures

• Control panel operation

12. WARRANTY

The generator shall include the manufacturer’s two (2) year limited standby warranty covering parts and labor.