NEN EN ISO 8062-3 : 2007 C1 2009
Current
The latest, up-to-date edition.
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviated terms
5 Tolerance grades
5.1 General
5.2 Dimensional casting tolerance grades (DCTG)
5.3 Geometrical casting tolerance grades (GCTG)
6 Surface mismatch (SMI)
7 Wall thickness
8 Required machining allowances (RMA)
8.1 General
8.2 Required machining allowance grades (RMAG)
9 Indication on drawings
9.1 Indication of general dimensional casting tolerances
9.2 Indication of required machining allowances
9.3 Indication of geometrical casting tolerances
10 Rejection
Annex A (informative) Casting tolerances and geometrical
tolerances
Annex B (informative) Required machining allowance grades
(RMAG)
Annex C (informative) Concept of general tolerancing of
characteristics
Annex D (informative) Datums for general geometrical tolerances
Annex E (informative) Application of general geometrical
tolerances for castings
Annex F (informative) Relation to the GPS matrix model
Bibliography
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