MODIFICATION
39 -- Modification of Previous Announcement for Solicitation W912JF-06-T-0006
- Notice Date
- 5/6/2006
- Notice Type
- Modification
- NAICS
- 333922
— Conveyor and Conveying Equipment Manufacturing
- Contracting Office
- 189 AW/LGC, 112 CMS Williams Drive, Little Rock AFB, AR 72099-4802
- ZIP Code
- 72099-4802
- Solicitation Number
- W912JF-06-T-0006
- Response Due
- 5/19/2006
- Archive Date
- 7/18/2006
- Small Business Set-Aside
- Total Small Business
- Description
- Change Hytrol part number in description to read as follows: Quantity: 2,144 Rollers as specified below 1.0 ROLLERS Commercially produced rollers shall be used for this project. Hytrol Conveyor Company Model Number G-00487-136 or equivalent as approved by the Contracting Officer or technical representative (COTR). If an equivalent roller is proposed, the proposed rolle r and bearing shall be submitted for approval to the COTR with the shop drawing submittal. The rollers shall be a minimum 2 1/2-inch diameter steel tubing with 7-gauge wall thickness. Each roller shall have a pin/ring shaft retainer to permit easy remova l. The rollers shall be easily removable for inspection and maintenance. All roller tubes shall have electrodeposited zinc coatings. Roller tube plating shall comply with ASTM B633-85, Service Condition 2, Type I. Rollers shall be designed to have a min imum service life of ten years at a usage rate of 5,000 hours per year based on CEMA 401-78, using an equivalent radial load which is greater than or equal to 10,000 pounds divided by half of the minimum number of rollers under a pallet and a roller surfac e speed of 40 feet per minute. 2.0 AXLES Axles shall be a minimum 11/16-inch hex cold rolled steel. All axles shall be of the through type and shall be pin/ring retained to facilitate easy removal of rollers for cleaning and maintenance. 3.0 BEARINGS The conveyor roller bearings shall be the nonprecision, dust-tight, oil lubricated, zinc-plated, anti-friction ball type. Greased bearings shall not be acceptable. Each bearing shall have a minimum static load rating of 275 pounds. The bearings shall be securely mounted by swaging the roller ends or an equally suitable method approved by the COTR. The bearings shall be shielded or steel labyrinth sealed on both sides. The conveyor roller bearings shall have separate steel inner and outer rings. The Fr antz 4113-GS shall not be an acceptable bearing due to interference caused by the inner hex-shaped shield. A solicitation package may be requested from the 189th Contracting Office. The package contains Representation and Certification documents required to be submitted with proposal. This is a MS Word file and may be emailed to the requestor. Submit request s to Eddie Porter or Ben Tice at email: edward.porter@arlitt.ang.af.mil or benjamin.tice@arlitt.ang.af.mil .
- Place of Performance
- Address: 189 AW/LGC 112 CMS Williams Drive, Little Rock AFB AR
- Zip Code: 72099-4802
- Country: US
- Zip Code: 72099-4802
- Record
- SN01043396-W 20060508/060506220204 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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