ASTM-C661 Complete Document History
Standard Test Method for Indentation Hardness of Elastomeric-Type Sealants by Means of a Durometer

Complete Current Edition:
   2015 EDITION - Indentation Hardness of Elastomeric-Type Sealants by Means o - July 1, 2015

Obsolete Revision Information:
   2006 R11 EDITION - REAPPROVED IN 2011 - Feb. 1, 2011
   2006 EDITION - Indentation Hardness of Elastomeric-Type Sealants by Means o - Jan. 1, 2006
   1998 EDITION - Indentation Hardness of Elastomeric-Type Sealants by Means o - May 10, 1998
   1993 EDITION - Indentation Hardness of Elastomeric-Type Sealants by Means o - Nov. 15, 1993
   1991 EDITION - Indentation Hardness of Elastomeric-Type Sealants by Means o - April 15, 1991
   1986 EDITION - Indentation Hardness of Elastomeric-Type Sealants by Means o - July 25, 1986