Performance_Work_Statement_1.pdf

Performance Work Statement

Folsom Pumping Plant 4-Motor Overhaul

1.0 General

This is a non-personal services contract to overhaul four motors for the Central California Area

Office within the California Great Basin (CGB) Region, Bureau of Reclamation. The

Government shall not exercise any supervision or control over the contract service providers performing the services herein. Such contract service providers shall be accountable solely to the Contractor who, in turn is responsible to the Government.

2.0 Period of Performance

The work is needed on an urgent basis and should be completed within 15 days after receipt of the Purchase Order.

3.0 Government Furnished Property, Equipment, and Services

None

4.0 Contractor Furnished Items and Services

The Contractor shall provide all equipment, supplies, management, supervision, personnel, and transportation except as specified herein as government-furnished, necessary to assure that all services are in accordance with the contract and all applicable laws and regulations. The contractor shall ensure all work meets performance standards specified in this Performance Work

Statement (PWS) and referenced documents.

5.0 Tasks

The following motors are covered under this purchase order:

Motor #4 - 400HP, 4160Volt, 900RPM, Sync

Motor #5 - 400HP, 4160Volt, 900RPM, Sync

Motor #7 -1500HP, 4160Volt, 511 RPM, VFD

Motor #8 -1500HP, 4160Volt, 511 RPM, VFD

The contractor shall perform the following tasks:

• Disassemble motor and inspect.

o Photo document as found condition o Steam clean windings, bake out and electrically test o Varnish treat winding using epoxy varnish o Turn slip rings o Dynamically balance rotor with all rotating parts o Clean and inspect brush holders o Clean and inspect sleeve bearings and report condition.

o Furnish and install new brushes o Reassemble motor and test run at full voltage o Overhaul 3KW DC Generator:

• Steam clean windings, bake out and electrically test

• Varnish treat windings using epoxy varnish

• Turn and undercut commutator

• Dynamically balance armature

• Install new bearings and brushes

• Reassemble and test

• Reinstall generator to motor

• Laser Alignment Service

6.0 Contract Changes

Any discovery work will be quoted after the motor has been inspected.

Additional services required by changes in mission assignments must be documented by a written contract modification. If the contractor receives a request from Reclamation personnel directing or requesting work that the contractor believes is not within the terms of the PWS or the contract, then the contractor must notify the Contracting Officer of the request. The only person that has the authority to modify the terms of the contract or request work for which compensation will be provided is a Contracting Officer.