ASTM-E2321 Complete Document History
Standard Practice for Use of Test Methods for Determining the Water Vapor Transmission (WVT) of Exterior Insulation and Finish Systems (EIFS)

Complete Current Edition:
   2003 R11 EDITION - REAPPROVED IN 2011 - Jan. 31, 2012
   2003 R19 EDITION - REAPPROVED IN 2019 - April 1, 2019

Obsolete Revision Information:
   2003 EDITION - INSULATION AND FINISH SYSTEMS (E - Nov. 1, 2003