AENOR - UNE-CEN ISO/TR 20172 IN
Welding - Grouping systems for materials - European materials (ISO/TR 20172:2021)
active, Most Current
| Organization: | AENOR |
| Publication Date: | 29 September 2021 |
| Status: | active |
| Page Count: | 42 |
| ICS Code (Welding consumables): | 25.160.20 |
Document History
UNE-CEN ISO/TR 20172 IN
September 29, 2021
Welding - Grouping systems for materials - European materials (ISO/TR 20172:2021)
A description is not available for this item.
December 13, 2006
Welding - Grouping systems for materials - European materials (ISO/TR 20172:2006)
A description is not available for this item.