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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS EN ISO 25178-7 - GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SURFACE TEXTURE: AREAL - PART 7: SOFTWARE MEASUREMENT STANDARDS

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-12-2012

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Type S software measurement standards
      4.1 General
      4.2 Type S1, reference data
      4.3 Type S2, reference software
    5 File format for type S1 reference data
      5.1 General
      5.2 Record 1 - Header
          5.2.1 Version number
          5.2.2 Measurement instrument manufacturer's identifier
          5.2.3 Original creation date and time
          5.2.4 Last modification date and time
          5.2.5 Number of points per profile, M
          5.2.6 Number of profiles or traces. N
          5.2.7 X, Y & Z axis scale factors
          5.2.8 Z axis resolution
          5.2.9 Compression type
          5.2.10 Data type
          5.2.11 Checksum type
      5.3 Record 2 - Data area
      5.4 Record 3 - Trailer
    6 Software measurement standard certificate
    Annex A (informative) - Examples
    Annex B (informative) - Relation to the GPS matrix model
    Bibliography

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

    Comment Closes On
    Committee TDW/4
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO/TR 14638:1995 Geometrical product specification (GPS) Masterplan
    ISO/IEC Guide 98:1993 Guide to the expression of uncertainty in measurement (GUM)
    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    ISO 5436-2:2012 Geometrical product specifications (GPS) — Surface texture: Profile method; Measurement standards — Part 2: Software measurement standards
    IEEE 754-2008 REDLINE IEEE Standard for Floating-Point Arithmetic
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