Amendment 0003 - J.7 GRDW Statement of Work.pdf

US Department of Agriculture (USDA)

Statement of Work Revised 03/08/23

Project Greenbrier Ranger District Warehouse Lighting Upgrades

General Information

1.0 Scope of Work

The project requirements follow below:

The work shall consist of the following:

• Removal of an outdated fuse panel and replacement with an appropriately sized breaker subpanel.

o Replacement of the panel box supply wires from main breaker panel and subpanel supply breaker in main panel is incidental to the panel replacement.

o Note that the wire size supplying the panel box may differ from the wires supplying the upstairs lighting circuit. Approximately a 60ft run of wire from main breaker panel to subpanel. Contractor to field verify prior to installation.

o The existing fuse box may feed more than one circuit. All circuits from the existing fuse box shall be hooked up in the new subpanel. This is incidental to the replacement of the fuse box with the new subpanel.

o New circuit breakers are incidental to new subpanel item.

o See Division 26 of the specifications for panelboard and breaker specifications.

o Conduit requirements as shown in plans and plan notes.

• In addition, the upstairs lighting circuit and lighting fixtures identified on the plans shall be replaced.

o Removal of the old circuit and light fixtures.

Exposed Wiring and junction boxes to be removed and legally disposed of.

Wiring Concealed in walls may be abandoned in place, if properly capped and marked out of service.

Only cap and abandon in place if code allows.

Legally dispose of light bulbs. Old fixtures are to be removed and remain govt. property.

o Installation of a new circuit from the new subpanel throughout the upstairs lighting circuit.

See Contract Plans.

o Replacement of the upstairs light fixtures.

o Approximately 200 feet conduit with wiring (contractor is responsible to field verify the actual length and necessary size of the replacement wire), 1 light switch, 6 light fixtures, and associated appurtenances shall be incidental to the contract.

o Conduit requirements as shown in plans and plan notes.

• Proposed wire, panel, fixtures, etc. shall be installed to meet requirements put forth in the contract documents, to include the contract plans, specifications, statement of work, and applicable clauses.

• In addition to the work at the warehouse, the contractor shall install wire from existing Analog Telephone Adapter

(ATA) to 66 block in the main office (approximately 10’ run), intended to connect to the existing analog phone line run to warehouse.

o Contractor shall be responsible for testing line from warehouse to office 66 block to determine connection location.

o The contractor is responsible for determining placement of the wires on the 66 blocks, including any continuity testing between the phone jack in the warehouse and the 66 block. Photos are included in the Q+A Document.

• The contractor shall supply all materials and labor to complete the requirements described herein and any incidental work. All work shall comply with the NEC.

• Phone line and proposed lighting circuit shall be tested in the presence of the COR.

2.0 Background

The upstairs lighting circuit at the Greenbrier Ranger Station Warehouse is served by an old fuse box. The fuse box and outdated wiring need replaced, along with the upstairs lighting circuit including lighting fixtures, wire, and switch. The existing wiring for the fuse box from the service/main breaker box is routed through walls sheathed by plywood. The existing upstairs wiring circuit feeds from the proposed sub-panel location up the inside of the wall and then routed along the exposed trusses/wall framing. The Office recently was upgraded to a VoIP system and requires a line run from the Analog Telephone Adapter to the 66 block in the equipment room.

Contractor Requirements

3.0 Technical Requirements / Tasks

Contractor shall be a licensed electrician in the state of West Virginia and maintain liability insurance. NFPA 70, NEC, IBC shall supersede any other documentation provided.

4.0 Government Furnished

Government shall furnish access to the facility during regular business hours (M-F 8:00 AM – 4:30 PM), as well as restroom facilities onsite. No work shall be permitted on weekends or on federal holidays without the written permission of the CO. Any government provided property shall be returned prior to payment of the final invoice.

5.0 Deliverables / Schedule

Key Deliverables

Item No. Deliverable Objective Due 0001 Mobilization Mobilize to Site -

Remove and replace fuse box with sub-panel

Remove and replace fuse box with sub-panel.

Replace circuit (wires and breaker) supplying power from the main panel to the subpanel.

Period of Performance End Date

Remove and replace lighting fixtures and switch

Remove and replace lighting fixtures and switch. Period of Performance End Date

0004 Remove or Cap and Replace existing wiring circuit

Remove or Cap and Replace existing wiring circuit. Period of Performance End Date

0005 Provide and Install Telephone Line from ATA to 66 Block

Provide and Install Telephone Line from ATA to 66 Block. Any work to locate the telephone line on the 66 block from the warehouse is incidental.

Period of Performance End Date

Attachment See Photos.

Figure 1: Location of existing fuse box to be replaced

Figure 2: Existing Lighting Circuit to be replaced Figure 3: Fuse Box to be replaced with sub-panel

Figure 4: Existing main service panel, to remain. Shown for reference