ISO 2692:2014 产品几何量技术规范（GPS） 几何公差 最大实体要求（MMR）、最小实体要求（LMR）和可逆要求（RPR）

标准编号：ISO 2692:2014

中文名称：产品几何量技术规范（GPS） 几何公差 最大实体要求（MMR）、最小实体要求（LMR）和可逆要求（RPR）

英文名称：Geometrical product specifications (GPS) — Geometrical tolerancing — Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR)

发布日期：2014-12

标准范围

This International Standard defines the maximum material requirement, the least material requirement and thereciprocity requirement, and specifies their applications.These requirements are used to control specific functions of workpieces where size and geometry areinterdependent, e.g. to fulfil the functions “assembly of parts” (for maximum material requirement) and“minimum wall thickness” (for least material requirement). However, the maximum material requirement andleast material requirement are also used to fulfil other functional design requirements.

标准预览图