ASTM-D1638 › Complete Document History
Methods of Testing Urethane Foam Isocyanate Raw Materials (Withdrawn 1989)


Obsolete Revision Information:
   ADOPT WITHDRAWN - FYI ONLY: DOD ADOPTION WITHDRAWN - May 2, 1991
   1974(E1) EDITION - DISCONTINUED 1991 - June 27, 1974
   1974 EDITION - OBSOLETE REVISION - June 27, 1974