EN 26157-3:1991
Current
The latest, up-to-date edition.
Fasteners - Surface discontinuities - Part 3: Bolts, screws and studs for special requirements (ISO 6157-3:1988)
16-10-1991
FOREWORD
1 Scope and field of application
2 References
3 Types, causes, appearance and limits of
surface discontinuities
4 Inspection and evaluation procedure
Annex - Sampling plan for surface discontinuities
Establishes limits for various types of products and applies to these products with: nominal thread diameters of 5 mm and larger, product grades A and B, nominal lengths 1 10 d (or longer if specified), property class 12.9, and property classes 8.8, 9.8, and 10.9 (when specified or agreed); the annex contains a sampling plan.
| Committee |
CEN/TC 185
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NEN ISO 6157-3 : 1992 | Identical |
| NS ISO 6157-3 : 1ED 1992 | Identical |
| NS ISO 6157-1 : 1ED 1992 | Identical |
| I.S. EN 26157-3:1992 | Identical |
| DIN EN 26157-3:1991-12 | Identical |
| ISO 6157-3:1988 | Identical |
| PN EN 26157-3 : 1998 | Identical |
| BS EN 26157-3:1992 | Identical |
| NBN EN 26157-3 : 1992 | Identical |
| NF EN 26157-3 : 1992 | Identical |
| UNE-EN 26157-3:1992 | Identical |