ASME-B18.31.1M › Complete Document History
Metric Continuous and Double-End Studs

Complete Current Edition:
   2008 R21 EDITION - REAFFIRMED IN 2021 - Jan. 1, 2021

Obsolete Revision Information:
   2008 R16 EDITION - REAFFIRMED - STICKER ONLY - March 1, 2016
   2008 EDITION - Metric Continuous and Double-End Studs - Jan. 1, 2008
   2005 EDITION - Metric Continuous and Double-End Studs - Jan. 1, 2005