ASTM-C1155 › Complete Document History
Standard Practice for Determining Thermal Resistance of Building Envelope Components from the In-Situ Data

Complete Current Edition:
   1995 R21 EDITION - REAPPROVED IN 2021 - Oct. 26, 2021

Obsolete Revision Information:
   1995 R13 EDITION - REAPPROVED IN 2013 - March 1, 2014
   1995 R07 EDITION - REAPPROVED IN 2007 - April 1, 2007
   1995 R01 EDITION - REAPPROVED IN 2001 - Sept. 10, 1995
   1995 EDITION - Determining Thermal Resistance of Building Envelope Componen - Sept. 10, 1995
   1990(E1) EDITION - EDITORIAL CORRECTION - June 1, 1991
   1990 EDITION - Determining Thermal Resistance of Building Envelope Componen - June 29, 1990