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  • EN ISO 2692:2014

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Geometrical product specifications (GPS) - Geometrical tolerancing - Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR) (ISO 2692:2014)

    Available format(s): 

    Superseded date:  30-06-2021

    Language(s): 

    Published date:  17-12-2014

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Maximum material requirement, MMR and least
      material requirement, LMR
    5 Reciprocity requirement, RPR
    Annex A (informative) - Examples of tolerancing
            with [M],[L] and [R]
    Annex B (informative) - Concept diagram
    Annex C (informative) - Relation to the GPS matrix
            model
    Bibliography

    Abstract - (Show below) - (Hide below)

    ISO 2692:2014 defines the maximum material requirement, the least material requirement and the reciprocity requirement. These requirements can only be applied to features of size.These requirements are used to control specific functions of workpieces where size and geometry are interdependent, e.g. to fulfil the functions "assembly of parts" (for maximum material requirement) or "minimum wall thickness" (for least material requirement). However, the maximum material requirement and least material requirement are also used to fulfil other functional design requirements.Considering this interdependence between size and geometry, the principle of independency defined in ISO 8015 does not apply when the maximum material requirement, least material requirement, or reciprocity requirement, are used.

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 290
    Development Note Supersedes PREN ISO 2692. (01/2015)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    DIN CEN ISO/TS 8062-2;DIN SPEC 91184:2014-03 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - DIMENSIONAL AND GEOMETRICAL TOLERANCES FOR MOULDED PARTS - PART 2: RULES (ISO/TS 8062-2:2013)
    BS EN 60191-6:2009 Mechanical standardization of semiconductor devices General rules for the preparation of outline drawings of surface mounted semiconductor device packages
    DIN CEN ISO/TS 8062-2;DIN SPEC 91184:2014-03 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - DIMENSIONAL AND GEOMETRICAL TOLERANCES FOR MOULDED PARTS - PART 2: RULES (ISO/TS 8062-2:2013)
    EN 60191-6:2009 Mechanical standardization of semiconductor devices - Part 6: General rules for the preparation of outline drawings of surface mounted semiconductor device packages

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/TR 14638:1995 Geometrical product specification (GPS) Masterplan
    ISO 8015:2011 Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules
    ISO 5459:2011 Geometrical product specifications (GPS) — Geometrical tolerancing — Datums and datum systems
    ISO 1101:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
    ISO 7083:1983 TECHNICAL DRAWINGS - SYMBOLS FOR GEOMETRICAL TOLERANCING - PROPORTIONS AND DIMENSIONS
    ISO 14253-1:2017 Geometrical product specifications (GPS) — Inspection by measurement of workpieces and measuring equipment — Part 1: Decision rules for verifying conformity or nonconformity with specifications
    ISO 17450-1:2011 Geometrical product specifications (GPS) — General concepts — Part 1: Model for geometrical specification and verification
    ISO 286-1:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 1: Basis of tolerances, deviations and fits
    ISO 14660-2:1999 Geometrical Product Specifications (GPS) Geometrical features Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature
    ISO 22432:2011 Geometrical product specifications (GPS) — Features utilized in specification and verification
    ISO 14405-1:2016 Geometrical product specifications (GPS) — Dimensional tolerancing — Part 1: Linear sizes
    ISO 5458:1998 Geometrical Product Specifications (GPS) Geometrical tolerancing Positional tolerancing
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