JIS-B-0021 Complete Document History
Geometrical product specification (GPS) -- Geometrical tolerancing -- Tolerancing of form, orientation, location and run-out

Complete Current Edition:
   1998 EDITION - REAFFIRMED IN 2013 - Jan. 1, 1998

Obsolete Revision Information:
   1984 EDITION - INDICATIONS OF GEOMETRICAL TOL - Jan. 1, 1984