• UNI EN ISO 14253-2 : 2011

    Current The latest, up-to-date edition.

    GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - INSPECTION BY MEASUREMENT OF WORKPIECES AND MEASURING EQUIPMENT - PART 2: GUIDANCE FOR THE ESTIMATION OF UNCERTAINTY IN GPS MEASUREMENT, IN CALIBRATION OF MEASURING EQUIPMENT AND IN PRODUCT VERIFICATION

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    Published date:  14-07-2011

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols
    5 Concept of the iterative GUM method for estimation
       of uncertainty of measurement
    6 Procedure for Uncertainty MAnagement - PUMA
    7 Sources of errors and uncertainty of measurement
    8 Tools for the estimation of uncertainty components,
       standard uncertainty and expanded uncertainty
    9 Practical estimation of uncertainty - Uncertainty
       budgeting with PUMA
    10 Applications
    Annex A (informative) - Example of uncertainty budgets
            - Calibration of a setting ring
    Annex B (informative) - Example of uncertainty budgets
            - Design of a calibration hierarchy
    Annex C (informative) - Example of uncertainty budgets
            - Measurement of roundness
    Annex D (informative) - Relation to the GPS matrix model
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides guidance on the implementation of the concept of the "Guide to the estimation of uncertainty in measurement" (in short GUM) to be applied in industry for the calibration of (measurement) standards and measuring equipment in the field of GPS and the measurement of workpiece GPS characteristics.

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

    Committee CT 47
    Development Note Supersedes UNI ENV ISO 14253-2. (09/2011)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current
    Supersedes

    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 1:2016 Geometrical product specifications (GPS) Standard reference temperature for the specification of geometrical and dimensional properties
    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 3650:1998 Geometrical Product Specifications (GPS) Length standards Gauge blocks
    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    ISO 9004:2009 Managing for the sustained success of an organization A quality management approach
    ISO 9001:2015 Quality management systems — Requirements
    ISO 14253-3:2011 Geometrical product specifications (GPS) Inspection by measurement of workpieces and measuring equipment Part 3: Guidelines for achieving agreements on measurement uncertainty statements
    ISO 14660-1:1999 Geometrical Product Specifications (GPS) Geometrical features Part 1: General terms and definitions
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
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