EN-12932 Complete Document History
Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate

Complete Current Edition:
   2015 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - March 25, 2015

Obsolete Revision Information:
   2008 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2008
   2007 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2007
   2000 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - April 1, 2000