EN ISO 6411:1997
Current
The latest, up-to-date edition.
Technical drawings - Simplified representation of centre holes (ISO 6411:1982)
22-10-1997
Foreword
1 Scope and field of application
2 References
3 Indication on drawings
4 Interpretation of indication
Annex A Dimensions for centre holes type R, A and B
Annex B Proportions and dimensions of symbols
This representation mode may be used particulary when it is not necessary to show the exact form and size and where the designation of standardized centre holes is sufficient for information. Annex A gives the dimensions for types R, A and B, and Annex B the proportions and dimensions of symbols.
| Committee |
CEN/BT
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN ISO 6411 : 1999 | Identical |
| NBN EN ISO 6411 : 1998 | Identical |
| I.S. EN ISO 6411:1998 | Identical |
| NF EN ISO 6411 : 1998 | Identical |
| SN EN ISO 6411 : 1998 | Identical |
| BS 308-1.23(1997) : 1997 | Identical |
| BS EN ISO 6411:1997 | Identical |
| UNE-EN ISO 6411:1998 | Identical |
| PN EN ISO 6411 : 2002 | Identical |
| ISO 6411:1982 | Identical |
| NS EN ISO 6411 : 1ED 1998 | Identical |
| ISO 2541:2016 | Centre drills for centre holes with radius form — Type R |
| ISO 6428:1982 | Technical drawings — Requirements for microcopying |
| ISO 3098-1:2015 | Technical product documentation Lettering Part 1: General requirements |
| ISO 2540:2016 | Centre drills for centre holes with protecting chamfer — Type B |
| ISO 866:2016 | Centre drills for centre holes without protecting chamfers — Type A |
| ISO 128:1982 | Technical drawings — General principles of presentation |
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