BS-EN-12386 › Complete Document History
Chemicals used for treatment of water intended for human consumption. Copper sulfate
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2012 EDITION - Chemicals used for treatment of water intended for human con - Nov. 30, 2012
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Obsolete Revision Information: |
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2005 EDITION - WITHDRAWN, 11/30/2012 - April 28, 2006
1999 EDITION - WITHDRAWN, 4/28/2006 - June 15, 1999 |