ISO/TC 17/SC 11
| Project No. | ISO 4991:2005 |
|---|---|
| Title | <p>ISO 4991:2005 covers steel castings for parts subjected to pressure.</p> <p>It includes materials which are used for the manufacture of components subject to pressure vessel codes and components not subject to codes.</p> <p>ISO 4991:2005 relates to castings manufactured from unalloyed and alloyed steel grades.</p> |
| Registration number (WIID) | 38798 |
| Scope | <p>ISO 4991:2005 covers steel castings for parts subjected to pressure.</p> <p>It includes materials which are used for the manufacture of components subject to pressure vessel codes and components not subject to codes.</p> <p>ISO 4991:2005 relates to castings manufactured from unalloyed and alloyed steel grades.</p> |
| Status | Atcelts |
| ICS group | 77.140.30 77.140.80 |