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BS EN ISO 17450-1:2011

Current

Current

The latest, up-to-date edition.

Geometrical product specifications (GPS). General concepts Model for geometrical specification and verification

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-01-2012

£348.00
Excluding VAT
Summarise this standard

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Application and future prospects
5 General
6 Features
7 Characteristics
8 Operations
9 Specification
10 Verification
Annex A (informative) - Examples of applications to ISO 1101
Annex B (informative) - Mathematical symbols and definitions
Annex C (informative) - Comparison between tolerancing and
        metrology
Annex D (informative) - Concept diagram for characteristics
Annex E (informative) - Invariance classes
Annex F (informative) - Relationship to the GPS matrix model
Bibliography
Alphabetical index

Gives a model for geometrical specification and verification and defines the corresponding concepts.

Committee
TPR/1
DevelopmentNote
Supersedes DD CEN ISO/TS 17450-1 and 09/30198176 DC. (01/2012)
DocumentType
Standard
Pages
74
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of ISO17450 provides a model for geometrical specification and verification and defines the corresponding concepts. It also explains the mathematical basis of the concepts associated with the model and defines general terms for geometrical features of workpieces.

This part of ISO17450 defines the fundamental concepts for the GPS system in order to:

  • provide nonambiguous GPS language to be used in design, manufacturing and verification,

  • identify features, characteristics and rules to provide the basis for specifications,

  • provide a complete symbology language to indicate GPS specifications,

  • provide simplified symbology by defining default rules, and

  • provide consistent rules for verification.

Standards Relationship
I.S. EN ISO 17450-1:2011 Equivalent
ISO 17450-1:2011 Identical
EN ISO 17450-1:2011 Identical
UNE-EN ISO 17450-1:2011 Equivalent

£348.00
Excluding VAT