A.02 Product Description for Sheaves.pdf
PDF 122 KB Posted
- Attached to
- Dredge Yaquina 26in Sheaves
- Solicitation number
- W9127N24Q0077
About this file
This document is a Product Description for 26-inch diameter cable sheaves to be used for a federal contract opportunity. The Product Description specifies the requirements for 36 sheaves, including the size, material, construction, coating, and delivery location. The related federal contract opportunity is a solicitation (W9127N24Q0077) from the U.S. Army Corps of Engineers Portland District for the procurement of these sheaves. The solicitation is a small business set-aside under NAICS code 333613, Sheaves, Mechanical Power Transmission, Manufacturing. Offerors must be registered in SAM to be eligible for award. The solicitation requests pricing, including any applicable taxes and delivery charges, to be provided on the attached price table. The sheaves will be inspected by the Contracting Officer's Representative prior to shipping to the delivery location in Portland, Oregon.
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Other files
| File | Type | Posted |
|---|---|---|
| B.01 Combined Synopsis.pdf | ||
| A.02 Drawing 5472527 26inch sheave.pdf |
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Text version
Product Description – Yaquina 26-inch Sheaves
01. General
Provide all labor, materials, equipment, and transportation to procure thirty-six (36) sheaves that are 26inches in diameter as per Drawing 5472527. These sheaves will be used for 1 ¼ inch (1.25inch) wire rope. The sheaves shall be roll forged 26 inch outside diameter grooved for a 1- 1/4inch (1.25inch) wire line. The sheave shall have a 4- 1/2inch (4.5inch) bronzed bushing. The hub width shall be 5inches and have a rim width of 2- 3/4inches (2.75inches). The sheave shall be fitted with six (6) lightening holes. The sheaves shall be painted with three (3) coats of marine paint as per drawing with a black topcoat. The groove shall be flame hardened.
02. References
Drawings: 5472527 – 26inch Dia Cable Sheave
03. Submittals
Contractor shall provide a quality control report. The report shall include: materials test reports, tolerance report, and photos of completed products.
04. Specifications
Provide all labor, materials, equipment, and transportation to procure thirty-six (36) sheaves that are 26inches in diameter. They shall be constructed of A572 material or equivalent. If using equivalent, the proposed material will need to be reviewed and approved by COR before procurement. Contractor shall provide a drawing of the proposed sheaves. The drawing shall include dimensions, materials, max load limit, coating schedule, and manufacturing method (weld standards such as AWS D1.1).
The sheaves shall be roll forged 26 inch outside diameter grooved for a 1 1/4inch (1.25inch) wire line. The sheave shall have a 4 1/2inch (4.5inch) bronzed bushing. The hub width shall be 5inches and have a rim width of 2 3/4inches (2.75inches). The sheave shall be fitted with six (6) lightening holes as per drawing 54725527. The sheaves shall be painted with three (3) coats of marine paint and a with a black topcoat. The wireline groove shall be flame hardened.
The sheaves shall be delivered to USACE Portland, 8010 NW St. Helens Road Portland, OR 97210.
05. Inspection
COR will inspect sheaves before shipping.
06. Testing
Submit materials test report as per submittal section.
File details come from the government source that posted it. Updated .