ISO 2692:1988/Amd 1:1992
Technical drawings; geometrical tolerancing; maximum material principle; amendment 1: least material requirement

Standard No.

ISO 2692:1988/Amd 1:1992

Release Date

1992

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 2692:2006

Latest

ISO 2692:2021

Scope

Defines and establishes the "least material requirement" and specifies its application. The symbol is placed in the tolerance frame after the tolerance or after the datum letter.

ISO 2692:1988/Amd 1:1992 history

• 2021 ISO 2692:2021 Geometrical product specifications (GPS) - Geometrical tolerancing - Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR)
• 2014 ISO 2692:2014 Geometrical product specifications (GPS) - Geometrical tolerancing - Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR)
• 2006 ISO 2692:2006 Geometrical product specifications (GPS) - Geometrical tolerancing - Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR)
• 1992 ISO 2692:1988/Amd 1:1992 Technical drawings; geometrical tolerancing; maximum material principle; amendment 1: least material requirement
• 1988 ISO 2692:1988 Technical drawings; geometrical tolerancing; maximum material principle