ISO-12781-2 Complete Document History
Geometrical product specifications (GPS) - Flatness - Part 2: Specification operators

Complete Current Edition:
   1ST EDITION - PART 2: SPECIFICATION OPERATORS, GEOMETRICAL PRODUCT SPECIFI - April 1, 2011

Obsolete Revision Information:
   2003 EDITION - PART 2: SPECIFICATION OPERATOR - Dec. 1, 2003