ASTM-E161 › Complete Document History
Standard Specification for Electroformed Material and Test Sieves

Complete Current Edition:
   2017 R21 EDITION - REAPPROVED IN 2021 - Sept. 1, 2021

Obsolete Revision Information:
   2017 EDITION - Electroformed Material and Test Sieves - Dec. 15, 2017
   2012 EDITION - Precision Electroformed Sieves - July 1, 2012
   2000 R10 EDITION - REAPPROVED IN 2010 - July 1, 2010
   2000 R04 EDITION - EDITORIALLY CORRECTED - Oct. 1, 2004
   1996 EDITION - Standard Specification for Precision Electroformed Sieves - Dec. 10, 1996
   1987 EDITION - Standard Specification for Precision Electroformed Sieves - May 29, 1987
   1987 R92 EDITION - REAPPROVED IN 1992 - May 29, 1987