BS-1427 Complete Document History
Guide to on-site test methods for the analysis of waters

Complete Current Edition:
   2009 EDITION - REAFFIRMED IN 8/2/2013 - Dec. 31, 2008

Obsolete Revision Information:
   AMD 14851 - CORRIGENDUM 1 FOR 1993 EDITION - Jan. 5, 2004
   1993 R98 EDITION - REAFFIRMED IN 1998 - April 15, 1993
   1962 EDITION - ROUTINE CONTROL METHODS OF TES - Jan. 1, 1962