Attachment 1 - Bag Requirements.pdf

PDF 49 KB Posted

Attached to
ABRASIVE GRIT
Solicitation number
SPMYM4-26-Q-3615
Issued by

About this file

This document is a specification attachment for federal procurement of abrasive blasting media. The solicitation requires Aluminum Oxide, size #36 with no substitution allowed, supplied in 1-ton bags (2000 lbs. each). The stock number for this commodity is 5350-HM-CN1-7297, and each sack must be marked with this stock number and batch/lot numbers that must match those appearing on the Certificate of Conformance (COC).

The document establishes detailed packaging and delivery specifications. Bags must be constructed of woven polypropylene with specific denier requirements (minimum 1400 warp, 1200 weft) and fabric count of at least 16x14 yards per inch. The material must achieve a burst test rating of not less than 450 lbs per inch and maintain 75% strength after 1200 hours of ultraviolet light exposure. Each bag requires a sling with four or more pickup points and lift straps with a break strength of not less than 2000 lbs, a reinforced top strap sewn around the perimeter, and a nylon tension fastener or plastic-coated wire tie for closure. The bottom discharge must feature a 10-inch diameter by 20-inch long concentric spout with nylon tension fastener closure and a 3.5-mil polyester liner/moisture barrier tied off through the discharge spout and covered with a polypropylene flap. Bags must be palletized in accordance with Mil-Std-147 (latest revision) without strapping, with fiberboard or plywood placed between bags and pallets to prevent sagging and forklift puncture. Maximum net weight per load is 2000 lbs. This commodity was previously identified as 5350-HM-CN0-9875.

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Solicitation - SPMYM426Q3615_FINAL.pdf PDF

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Text version

Aluminum Oxide, size #36 (no substitution allowed) Unit of issue = 1 ton bag (2000 lbs.)

JML Attachment: For Additional Ordering Requirements

EACH SACK SHALL BE MARKING WITH THE FOLLOWING INFO:

1) STOCK NUMBER: 5350-HM-CN1-7297

2) BATCH OR LOT NUMBER (BATCH/LOT NUMBER(S) ON COC MUST MATCH

THOSE ON THE BAGS)

Preparation for Delivery.

Abrasive blasting media shall be shipped in bulk commodity shipping bags with a 5:1 Safety Factor rating, constructed of woven polypropylene; denier not less than 1400 in warp & 1200 in weft; count not less than 16x14 yards per inch; with double strength sidewalls; single poly top and bottom. Fabric is to be treated for ultraviolet light protection to retain 75% strength after 1200 hours in a Weatherometer. Material must have a burst test of not less than 450 lbs per inch. Bag will be equipped with a sling with 4 or more pickup points and 4 or more lift straps that cradle the bottom of the bag to provide a method of handling. Reinforced strap 1- to be sewn around the top perimeter of bag and is included as an integral part of the sling.

Sling will be constructed of reak strength of not less than 2000 lbs. Top closure shall consist of a nylon tension fastener or plastic coated wiretie. Bottom discharge shall concentric spout closed with nylon tension fastener or plastic coated wire tie. A 3.5mil polyester liner/moisture barrier shall be inserted & tied off through bottom of discharge spout.

Tucked/folded discharge spout shall be covered by a woven polypropylene flap weight of load must not exceed 2000 lbs. Bags shall be palletized IAW Mil-Std-147 (latest revision), without strapping. Fiberboard or Plywood shall be placed between the bag & pallet to prevent fabric from sagging & puncture by the forklift.

Info only: this commodity was previously identified as 5350-HM-CN0-9875

Attachment 1 - Bag Requirements

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