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09/30196964 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

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Superseded date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

Superseded by

BS EN ISO 25178-71:2017

Language(s)

English

€23.37
Excluding VAT

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

BS EN ISO 25178-7

Committee
TDW/4
DocumentType
Draft
Pages
21
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN ISO 25178-7 : DRAFT 2009 Identical

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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