W912P521Q0057_Technical Specifications.pdf
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- Attached to
- Pickwick Auxiliary Lock, Valve Seals Federal contract opportunity
- Solicitation number
- W912P5-21-Q-0057
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| W912P521Q0057_Technical Drawings.pdf | ||
| W912P521Q0057 Solicitation_final.pdf |
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Text version
Scope of Work for
Wilson Auxiliary Lock Valve Seals
1. SCOPE
Contractor shall fabricate and deliver:
Qty. 8 – Side Seals: Molded 4” Thick x 8” Wide x 15’-4 15/16” Long with water-jet angled cut (four left and four right hand) on one side to 4 15/16 wide at base x 7 ½” wide at top per Mark 25/4-3 of contract drawing 02-L206-25/4.2. The top and sides of the side seals shall be shaped and profiled as shown on the drawings. Side seals shall be delivered without 13/16” diameter holes. Side seal shall be delivered long, with squared edge at bottom (not angled as shown of the drawings). Bolt holes and bottom angle will be provided by others. Side seal may contain one hot vulcanized splice.
Qty. 4 – Top Seals: Molded 4” thick per reference drawing. Fabricate four (4) Mark
25/4-5 per the drawing 02-L206-25/4.2. Top seals shall be shaped and profiled as shown on the drawings. Top seals shall be delivered without 13/16” diameter holes. Bolt holes will be provided by others. Top Seal may contain one hot vulcanized splice.
2. PERIOD OF PERFORMANCE
All contract requirements shall be completed within 120 calendar days of notice of contract award.
3. INSPECTION
Each seal shall be inspected prior to delivery. Any product failing to meet or exceed quality or dimensional requirements herein and/or on the reference drawing shall be ground for rejection. All rejected products shall be replaced at no additional cost to the Government.
The Government reserves the right to inspect the products and/or production process at any point during the performance of work.
Contractor will provide the Government copies of any and all quality control documentation produced by the contractor or the contractor’s sub-contractors.
4. SPECIFICATIONS:
The rubber seals shall be cast, compounded of natural rubber, synthetic polyisoprene, or a blend of both, and shall contain reinforcing carbon black, zinc oxide, accelerators, antioxidants, vulcanizing agents and plasticizers. Physical characteristics for the seals shall meet the following requirements, the tensile strength shall be 2500 psi and tested to ASTM D 412, the Elongation at Break shall be 450 % min and tested to ASTM D 412, the 300 percent Modulus shall be 900 psi and tested method shall be ASTM D 412, the Durometer Hardness Shore Type A shall be 60 to 70 with a test method of ASTM D 2240, the Water Absorption shall be 5 % by weight max with a test method ASTM D 471, The Compression Set shall be 30 % max with the test method ASTM D 395 and the Tensile strength after aging 48 hours shall be 80 % tensile strength min with a test method of ASTM D 572. The water absorption test shall be performed with distilled water. The washed specimen shall be blotted dry with filter paper or other absorbent material and suspended by means of small glass rod in the oven and temperature of 70 deg C plus or minus 2 degrees for 22 plus or minus ¼ hr. The specimens shall be removed, allowed to cool to room temperature in air and weighed. The weight shall be recoded to the nearest 1 mg ad M subscript 1. The immersion temperature shall be 70 deg C plus or minus one degree and the duration of immersion shall be 166 hrs.
5. WARRANTY: Any product manufactured which is found to be defective either in workmanship or material we be at seller’s option to repair or replaced within 90 days of delivery.
6. SHIPMENT
The equipment shall be packaged in a manner acceptable to preserve the condition of the equipment as it left the Contractor’s facility. The packaging shall clearly identify the contents and weight of the package. All transportation, delivery costs shall be included in the quote.
Equipment shall be adequately protected from damage during shipping and handling. All damage shall be repaired or replaced by the Contractor at no additional cost to the Government.
Contractor must coordinate delivery with the facilities manager one (1) week prior to shipment.
Delivery must be Monday through Thursday 0600 to 1530 excluding federally observed holidays.
Point of delivery shall be:
Pickwick Landing Lock 850 Carolina Lane Counce, TN 38326 Attention: Randall King, Lockmaster
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