Attachment II Statement of Work.pdf

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Attached to
Provide and Install Trellis System for Grapes (Parlier, CA)
Solicitation number
12905B24Q0005
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About this file

This statement of work outlines requirements for installing trellis systems in four vineyard blocks at the USDA-ARS facility in Parlier, California. The contractor will install two different trellis designs across the blocks totaling 17.1 acres, including a 48-inch V-trellis system in two blocks totaling 6.4 acres and a three-wire vertical trellis system in two blocks totaling 10.7 acres. The contractor must mark fields, layout and install all posts, anchors, wires and other trellis components. Proposals should include itemized lists of materials, labor costs, and schematic drawings. The performance period is 60 days from notice to proceed at the Parlier facility.

The related federal contract opportunity is a solicitation from the USDA Agricultural Research Service to provide and install the trellis systems described in the statement of work, with a response date within 60 days.

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Agricultural Research Service San Joaquin Valley Agricultural Sciences Center

9611 S Riverbend Ave Parlier, CA 93648

Title of Services: New table grape trellis installation

Statement of Work

1. Background:

The USDA-ARS facility at Parlier, CA has an active grape breeding program that had been planting own-rooted seedlings for 20 years in the same soil. Updated trellis and irrigation systems are required. This acquisition is to install two different trellis system in four blocks.

2. Scope:

The proposed blocks for the trellis system are currently bare ground that has been deep ripped and disked flat. Two trellis systems are required to meet the needs of the program.

Vendors are encourage to attend scheduled job site walk.

Block 11 (1.8 Acres), 48" V-trellis system:

11 rows with vine spacing of 6’ x 12’. Trellis is east to west direction.

Block 31 (4.6 Acres), 48" V-trellis system:

29 rows with vine spacing of 6' x 12'. Trellis is east to west direction.

Block 12 (5.7 Acres), 3 wire vertical system:

34 rows with vine spacing of 3’ x 12’. Trellis is east to west direction.

Block 22 (5 Acres), 3 wire vertical system:

38 rows with vine spacing: 3' x 12'. Trellis is north to south direction.

3. Objectives:

The goal of this acquisition is to obtain high quality trellis systems at minimum cost.

4. Requirements:

The vendor is expected to provide completed trellis systems that are ready to use for the table grape program. System and all materials furnished with it shall be free of defects.

For 48" V-trellis system with vine spacing of 6' x 12'; vendor is expected to:

1. Mark field for line and end posts.

2. Lay out all posts, anchors, and cross braces.

3. Install end posts, line posts, and anchors.

4. Install cable tie back slings and row numbers.

5. Install end V-cross arms and attach cable trusses to end V's.

6. Assemble and install V-cross arms.

7. Lay out all new wire in proper sequence.

8. Install highway clips.

9. Clip 6 wires to V-cross arm assemblies and 1 wire to line stakes.

10. Install tension devices to end posts and end V's on both ends.

11. Connect wires to tension devices and tension.

For vertical 3 wire system with vine spacing of 3' x 12'; vendor is expected to:

1. Mark field for line and end posts.

2. Lay out all posts and anchors.

3. Install end posts, line posts, and anchors.

4. Lay out all new wire in proper sequence.

5. Clip 4 wires to line posts.

6. Install tension devices to end posts.

7. Connect wires to tension devices and tension.

5. Proposal should include:

Itemized lists of parts and their weight/size/gauge for both end of row assemblies and interior line trellises.

Labor costs Schematics drawings showing wire positions, horizontals and crossarms with their heights relative to ground level and block layout in vineyard referencing any existing adjacent vine rows.

6. Delivery. 60 days from Notice to Proceed

7. Government-Furnished Property: NA

8. Security Requirements: NA

9. Place of Performance: San Joaquin Valley Agricultural Sciences Center, 9611 S Riverbend

Ave, Parlier, CA 93648.

10. Period of Performance: 60 days from Notice to Proceed

File details come from the government source that posted it. Updated .