CGA-C7 › Complete Document History
Guide to Classification and Labeling of Compressed Gases

Complete Current Edition:
   11TH EDITION - Guide to Classification and Labeling of Compressed Gases - April 16, 2020

Obsolete Revision Information:
   10TH EDITION - Guide to Classification and Labeling of Compressed Gases - Nov. 1, 2014
   9TH EDITION - Guide to the Preparation of Precautionary Labeling and Marki - Oct. 21, 2011
   8TH EDITION - Guide to the Preparation of Precautionary Labeling and Marki - March 31, 2004
   7TH EDITION - Guide to the Preparation of Precautionary Labeling and Marki - June 27, 2000
   6TH EDITION ERRATA - ERRATA FOR 6TH EDITION - May 29, 1992
   6TH EDITION - Guide to the Preparation of Precautionary Labeling and Marki - Jan. 1, 1992
   1983 EDITION - Guide to the Preparation of Precautionary Labeling and Marki - Jan. 1, 1983