• I.S. EN 61164:2004

    Current The latest, up-to-date edition.

    RELIABILITY GROWTH - STATISTICAL TEST AND ESTIMATION METHODS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2004

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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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 Reliability growth models in design and test
    6 Reliability growth models used for systems/products
      in design phase
      6.1 Modified power law model for planning of reliability
          growth in product design phase
      6.2 Modified Bayesian IBM-Rosner model for planning
          reliability growth in design phase
    7 Reliability growth planning a tracking in the product
      reliability growth testing
      7.1 Continuous reliability growth models
      7.2 Discrete reliability growth model
    8 Use of the power law model in planning reliability
      improvement test programmes
    9 Statistical test and estimation procedures for continuous
      power law model
      9.1 Overview
      9.2 Growth tests and parameter estimation
      9.3 Goodness-of-fit tests
      9.4 Confidence intervals on the shape parameter
      9.5 Confidence intervals on current MTBF
      9.6 Projection technique
    Annex A (informative) Examples for planning and analytical
            models used in design and test phase of product
            development
    Annex B (informative) The power law reliability growth model
            - Background information
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides models and numerical methods for reliability growth assessments based on failure data, which were generated in a reliability improvement programme. These procedures deal with growth, estimation, confidence intervals for product reliability and goodness-of-fit tests.

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    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    IEC 60605-4:2001 Equipment reliability testing - Part 4: Statistical procedures for exponential distribution - Point estimates, confidence intervals, prediction intervals and tolerance intervals
    IEC 61014:2003 Programmes for reliability growth
    IEC 60605-6:2007 Equipment reliability testing - Part 6: Tests for the validity and estimation of the constant failure rate and constant failure intensity
    EN 61014 : 2003 Programmes for reliability growth
    IEC 60300-3-5:2001 Dependability management - Part 3-5: Application guide - Reliability test conditions and statistical test principles
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