ARMY A-A-52119 A-2012 SACHET CHLORINE FLOCCULATING EMERGENCY WATER PURIFICATION.pdf
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1、 A-A-52119A 11 November 2012 SUPERSEDING A-A-52119 11 December 1992 COMMERCIAL ITEM DESCRIPTION SACHET, CHLORINE, FLOCCULATING, EMERGENCY WATER PURIFICATION The General Services Administration has authorized the use of this Commercial Item Description. This Commercial Item Description (CID) covers a
2、 chlorine flocculating emergency water purification sachet, packed in commercially acceptable containers, suitable for use by the Federal Government. The sachet is intended to clarify and disinfect polluted water to make it microbiologically safe for drinking. The sachet is recommended for use in si
3、tuations where municipally treated water is not provided or where the available water is suspected of being polluted. Salient characteristics. The sachets shall contain a chlorine disinfectant and a combination of flocculating and coagulating agents which promote rapid formation of a sediment in the
4、 polluted water. Each sachet;s contents shall weigh 600-1000 mg. The active ingredient shall be sodium dichloro-s-triazinetrione (sodium dichloroisocyanurate) at a level 11-15 miligrams per sachet. When used according to label instructions, the sachet shall provide 7 to 9 parts per million free avai
5、lable chlorine and enough flocculating agents to clarify and disinfect 1 liter (1.10 quarts) of polluted water at 41F (5C) and above. The sachets shall be certified and registered by the U.S. Environmental Protection Agency (EPA) for emergency treatment of water for human consumption. The sachets sh
6、all be certified to have a stable shelf life of not less than two years at 41-77F (5-25C). FSC 6850 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data which may improve this do
7、cument should be sent to: Commander, U.S. Army Natick Research, Development, and Engineering Center, ATTN: SATNC-WTP, Natick, MA 01760-5018. The Military organizations listed at the end of this document were interested in this document as of the date of this document. Since organizations and respons
8、ibilities can change, you should verify the currency of the information above using the ASSIST database at https:/assist.dla.mil/. INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52119A 2 Analytical requirements. Chemical analysis for
9、available chlorine shall be made in accordance with Chlorine (Residual)/Amperometric Titration Method or equivalent method of the American Public Health Association Methods for the Examination of Water and Waste Water. Contractors certification. The contractor shall certify, and maintain objective q
10、uality evidence, that the product offered meets this commercial item description, and that the product conforms to the producers own specifications, standards, and quality assurance practices. The Government reserves the right to require proof of such conformation prior to first delivery and thereaf
11、ter as may be otherwise provided for under the provisions of the contract. Regulatory requirements. The delivered product shall comply with all applicable Federal and State mandatory requirements and regulations relating to the preparation, packaging, labeling, storage, distribution, and sales of th
12、e product in the commercial marketplace. The delivered product shall conform with all applicable provisions of the Federal Food, Drug, and Cosmetic Act, the Federal Insecticide, Fungicide, and Rodenticide Act, and regulations promulgated thereunder. The offeror/contractor is encouraged to use recove
13、red materials to the maximum extent practicable, in accordance with paragraph 23.403 of the Federal Acquisition Regulation (FAR). Preservation, packaging, packing, labeling, and marking. The water purification sachets shall be preserved, packaged, packed, labeled and case marked in accordance with g
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