1、A-A-L 45LA m 9799974 OLb8000 bT4 INCH-POUND A-A-1451A SUPERSEDING A-A-1451 May 11, 1981 July 28, 1995 COMMERCIAL ITEM DESCRIPTION TWINE, FIBROUS The General Services Administration has authorized the use of this commercial item description, for all federal agencies. 1. SCOPE 1.1 ScoDe. This commerci
2、al item description covers cotton wrapping twine intended for general purpose usage. 2. CLASSIFICATION 2.1 Classification. The twine shall be of the size specified (see Table I and 7.2). 3. SALIENT CHARACTERISTICS 3.1 Material and construction. The twine shall be fabricated from 100 percent natural
3、color cotton yarn or cotton/polyester blended yarns of suitable staple and grade to meet the requirements of this commercial item description. When cotton/polyester blended yarns are used, the polyester content shall be not less than 50 percent and not more than 65 percent. The twine shall be “S” tw
4、ist and shall have the physical properties in Table I. 3.2 Put-ur. The twine shall be put-up in a minimum weight of 1, 2, or 5 pound (0.453kg, 0.906kg, or 2.265kg) ball or cone, as specified. Each ball or cone shall be continuous throughout with no loose ends. The twine shall be wound so that each t
5、urn and layer are free from entanglement, and balls shall unwind from the inside without collapsing. Each ball or cone shall contain not more than one knot per 1/2 pound (0.226kg) of twine. Each cone shall have a red colored trailer or marker approximately 20 feet (6.lm) long attached ahead of the i
6、nside end of the twine. li IlBeneficial comments, recommendations, additions, deletions, llclarifications, etc. and any data which may improve this document should be sent to: General Services Administration, Engineering IGroup (7FXEE) , 819 Taylor St. , Fort Worth, TX 76102 I! DISTRIBUTION STATEMEN
7、T A: Approved for public release; distribution is unlimited. FSC 4020 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-L45LA 12 1500 (458m) 24 (10.9ks) 16 1125 343m) 32 14.5ks1, 24 750 (229m) 48 (22.0ks) B (2 Ply min.) 2300 (Min.) (702m) 3300 (Max
8、.) (1007m) 20.5 (9.3kg) 20 900 (2 75m) 40 (18.lku) - A (2 Plv min.) 115O(Min.) (351m) 1600(Max.) (488m) 40 (18. lkq) m 9999974 OLbOOL 530 m , 3.4 Mildew-resistant. When mildew resistant twine is specified, the twine shall be treated with copper-8-quinolinolate. The color shall be that shade imparted
9、 by the treatment on natural-color twine. The inhibitor shall be applied from a solvent bath process so as to deposit within the twine a minimum of 0.13 to a maximum of 0.40 percent copper as metal from copper 8-quinolinolate. The contractor shall certify that any petroleum fractions, oils, or resin
10、s are of a non-oxidizing type and free of other copper compounds or naphthenic acids and its salts. 3.5 Workmanshiri. The twine shall have no defect that affects appearance or serviceability. 3.6 Measurement svstem. The values stated in inch-pound units are to be regarded as the standard. The metric
11、 values stated in parentheses are for information purposes only. 3.7 Metric products. Products manufactured to metric dimensions will be considered on an equal basis with those manufactured using inch-pound units, providing they fall within the tolerances specified and all other requirements of this
12、 document are met. If a product is manufactured to metric dimensions and those dimensions exceed the tolerances specified in the inch-pound units, a request should be made to the contracting officer to determine if the product is acceptable. 3.8 Commercial item. The use of the term llcommercial item
13、“ in this document does not imply that any item or items offered are not required to conform with all requirements specified herein. 4. REGULATORY REQUIREMENTS. i 4.1 Resulatorv reauirements. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable, in accord
14、ance with paragraph 23.403 of the Federal Acquisition Regulation (FAR). 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-II 451A 111 Mildew-resistant I I Mildew-resistant = M 5. QUALITY ASSFANCE PROVISIONS m 9999974 0368002 477 m A-A-1451A 5.1 C
15、ontractor Certification. The contractor shall certify and maintain substantiating evidence that the product offered meets the salient characteristics of this Commercial Item Description, and that the product conforms to the producers own drawings, specifications, standards, and quality assurance pra
16、ctices, and is the same product offered for sale in the commercial marketplace. The government reserves the right to require proof of such conformance prior to first delivery and thereafter as may be otherwise provided for under the provisions of the contract. 6. PACKAGING 6.1 Fackasinq. specified i
17、n the Preservation, packing, and marking shall be as contract or order. 7. NOTES 7.1 Fart Identification Number (PIN). Twine conforming to this commercial item description shall be identified by a part number configuration consisting of identification of a portion of the CID number, size, put-up, an
18、d mildew resistant (if required). An example of the part number configuration is shown below. numbering system is intended for identification and cross-indexing of the item within the Federal cataloging system. part identification numbering procedure is for government purposes and does not constitut
19、e a requirement for the contractor. This part The following AA1 7.2 Orderins. Purchasers should select the preferred options permitted herein and include the following information in procurement documents (if applicable) . a. Title, number and date of this commercial item description. b. Size. c. Th
20、e preservation, packing, and marking desired. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-1 451A W 9999974 OLbB003 303 = A-A- 145 1A 7.3 National Stock Numbers (NSNs): The following is a list of NSNs assigned which correspond to this CID. i
21、ndicative of all possible NSNs associated with the CID. The list may not be NSN Size Put-up Part Number 4020-00-231-5849 4020-00-257-5395 4020-00-233-5980 4020-00-233-5984 4020-00-233-5987 4020-00-231-5860 4020-00-263-3482 4020-00-233-5990 4020-00-291-5901 4020-00-291-5902 4020-00-257-5390 4020-00-7
22、82-5573 4020-00-782-5574 MILITARY INTERESTS : Custodian: Air Force - 99 Review Activities: 3 (2 pound cone) 4 (1 pound ball) 5 (1 pound ball) 6 (1 pound ball) 8 (1 pound ball) 8 (2 pound cone) 8 (1 pound ball) 12 (1 pound ball) 16 (1 pound ball) 20 (1 pound ball) 24 (2 pound ball) A (5 pound cone) B
23、 (5 pound cone) AA145 1 - 3C AA1451-4B -1451-5B AA1451- 6B AA1451 - 8B AA1451-8C AA1451-12B AA1451-16B AA1451-2 OB AA145 1 - 24B AA1451 -AC AA145 1 -BC (Mildew-resistant) AA1451- 8BM PREPARING ACTIVITY: GSA-FSS Air Force - 82 -MD DLA - IS USMC - MC 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
