1. Statement of Work - Revised 001.pdf

Project Monkey Flower Site Protection

General Information

1.0 Scope of Work

Provide and install a 240’ length fence consisting of 2 3/8" diameter round metal pipe set in concrete 8’ on center with two rails consisting of 1 7/8” diameter round metal pipe welded at each end to a post to serve as top and bottom rail. (See attached drawing ”Double Pipe Rail Spec (Monkey Flower)”)

Project Engineer shall stake / mark the locations of the fence prior to site visit date / time.

2.0 Background

Fence is designed and to be installed to close out several user-created vehicle egresses to prevent degradation of the habitat of a sensitive and rare plant species. Project’s funding comes from an approved El Dorado County RAC grant.

Contractor Requirements

3.0 Technical Requirements / Tasks

Placement of the fence will be at Mt. Diablo Meridian, T8 N R13 E, Sec. 13, 38.545462, -120.497579, with a 20’ setback parallel with and to the west of Omo Ranch Road near the intersection with FS road 08N62. COR will meet contractor at the job site before, during, and after construction or when needed to verify location and completion of project.

Contractor will drill and excavate tailings from post holes 10” in diameter and 18” deep and 8’ apart along length of projected location. Posts will need to be set in concrete plumb to the vertical 8’ apart and along projected location. After concrete has cured, top and bottom rails will be welded to each post per drawings.

When drilling the holes for the posts and bedrock is encountered less than the required 18” depth from the surface, a 6” X 3” X ¼” steel flange w/an 11/16” diameter hole will need to be attached to the shortened post and secured with a 4” X 5/8” diameter expansion bolt drilled into the bedrock. Setting these posts in concrete will still be part of the process for these posts in addition to the expansion bolt. It is determined that 25% or less of the 31 posts may have to be installed in this manner. Project Engineer will be on site when the post hole drilling is taking place to determine the necessity of this adjustment to the installation of posts in a case by case basis.

See attached “Bedrock Post & Plate Diagram” for full details.

NOTE: COR MUST BE NOTIFIED FOR INSPECTION PRIOR TO BACK FILLING THE HOLES WITH BEDROCK AND FLAGES.

4.0 Government Furnished

Government will inspect for compliance with above specifications, length, placement, and integrity before granting approval for completion of a project.

5.0 Deliverables / Schedule

Key Deliverables

Item No. Deliverable Objective Due

1 Acquisition of material All materials should be in stock before installation begins

No later than 10 business days after contract is awarded

2 The setting of posts in concrete at the required specifications

To locate and place the footprint of the fence and have the posts ready for top and bottom rail installation

No later than 5 business days after the acquisition of materials

3 The attachment of top and bottom rails/ project completion

Provide enough time for the concrete to cure before attaching the rails

No later than 15 business days after the concrete has cured

Key Deliverables

Item No.

Deliverable / Item Title

Description Frequency Reference Delivery Format

Due By

1 Status Reports Before, during, and after each deliverable

When needed

Via email or phone call or on-site inspection with COR

No later than three business days after the deliverable has been accomplished

6.0 Travel

There will not be any reimbursement by the government for any travel incurred by the contractor.

7.0 Contractor’s Key Personnel

Project Superintendent is mandatory

8.0 Security Requirements

There are no known security requirements that will be needed for this project. All security for materials and tools will be provided by the contractor.

9.0 Data Rights

Not applicable

10.0 Section 508 – Electronic and Information Technology Standards

Attachment