• BS ISO 14560:2004

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Acceptance sampling procedures by attributes. Specified quality levels in nonconforming items per million

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2017

    Language(s):  English

    Published date:  22-12-2004

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms, definitions, symbols and abbreviated terms
    4 General principles
      4.1 Objective
      4.2 Quality assessment of product
      4.3 Acceptance sampling of a lot
    5 Estimation of quality levels in nonconforming items per
      million items
      5.1 Prerequisites
      5.2 Data sources
      5.3 Estimation of p[M], the process quality manual
      5.4 Sampling requirements and guidelines
      5.5 Examples of estimation of the quality level
      5.6 Reporting results
    6 Lot acceptance sampling requirements and procedures
      6.1 Overview
      6.2 Requirements and guidelines
      6.3 Lot acceptance procedure
      6.4 Illustrated use of Table 1
    7 Single sampling plans indexed by LQL in nonconforming
      items per million items
    Annex A (normative) Data exclusion
    Annex B (informative) Underlying theory for generating point
            estimates of quality level in fraction nonconforming
    Annex C (informative) Statistical theory and calculation of
            Table 1
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes, for quality levels expressed as nonconforming items per million items, procedures for estimating the quality level of a single entity (e.g. a lot) and, when the production process is in statistical control, for estimating the process quality level based on evidence from several samples.

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

    Committee SS/5
    Development Note Supersedes 01/402654 DC (09/2004) Corrected and Reprinted in December 2004. (12/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    EIA 555 : 1989 LOT ACCEPTANCE PROCEDURE FOR VERIFYING COMPLIANCE WITH THE SPECIFIED QUALITY LEVELS (SQL) IN PPM
    EIA 554 : 1996 METHOD SELECTION FOR ASSESSMENT OF NONCONFORMING LEVELS IN PARTS PER MILLION (PPM)
    ISO 3534-2:2006 Statistics Vocabulary and symbols Part 2: Applied statistics
    ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability
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