Amendment 0001 J.7 GRDW Statement of Work Updated 2.14.23.pdf

US Department of Agriculture (USDA)

Statement of Work

Project Greenbrier Ranger District Warehouse Lighting Upgrades

General Information

1.0 Scope of Work

The project requirements follow below:

1. Removal of an outdated fuse panel and replacement with an appropriately sized breaker subpanel. Replacement of the panel box supply wires is incidental to the panel replacement. Note that the wire size supplying the panel box may differ from the wires supplying the upstairs lighting circuit. 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. New circuit breakers are incidental to new subpanel item.

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

B. This replacement shall include:

1. Removal of the old circuit and light fixtures

2. Installation of a new circuit from the new breaker subpanel shall be run the upstairs lighting

3. Replacement of the upstairs light fixtures.

4. Approximately 250 feet of metal clad wire (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.

5. Proposed wire, panel, fixtures, etc. shall be installed to meet requirements put forth in the contract documents, to include the contract plans.

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

7. 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 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. Contractor to verify necessary wire gauge, and utilize metal-clad wiring at a minimum, where allowed by code.

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 1 Upgraded Electrical

Components Replace circuits, sub-panel, lighting fixtures and appurtenances as described in the project documents.

Period of Performance End Date

2 Add Phone Cable Add cable from existing Analog Telephone Adapter (ATA) to existing 66 block.

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