ASTM-C821 › Complete Document History
Standard Specification for Lime for Use with Pozzolans

Complete Current Edition:
   2022 EDITION - Standard Specification for Lime for Use with Pozzolans - Dec. 15, 2022

Obsolete Revision Information:
   2014 EDITION - Lime for Use with Pozzolans - Aug. 1, 2014
   2009 EDITION - Standard Specification for Lime for Use with Pozzolans - July 1, 2009
   1978 R90(E1) EDITION - EDITORIALLY CORRECTED - May 1, 1990
   1978 R00 EDITION - REAFFIRMED IN 2000 - July 28, 1978
   1978 EDITION - Standard Specification for Lime for Use with Pozzolans - July 27, 1978