CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3498 | LVS EN ISO 9692-2:2001/AC:2016 | Welding and allied processes - Joint preparation - Part 2: Submerged arc welding of steels (ISO 9692-2:1998) | Standarts spēkā |
| 77088 | LVS EN ISO 9692-2:2024 | Welding and allied processes - Joint preparation - Part 2: Submerged arc welding of steels (ISO 9692-2:2024) | Standarts spēkā |
| 3442 | LVS EN ISO 9692-3:2002 | Welding and allied processes - Recommendations for joint preparation - Part 3: Metal inert gas welding and tungsten inert gas welding of aluminium and its alloys | Atcelts |
| 23595 | LVS EN ISO 9692-3:2002 /A1:2004 | Welding and allied processes - Recommendations for joint preparation - Part 3: Metal inert gas welding and tungsten inert gas welding of aluminium and its alloys | Atcelts |
| 38991 | LVS EN ISO 9692-3:2016 | Welding and allied processes - Types of joint preparation - Part 3: Metal inert gas welding and tungsten inert gas welding of aluminium and its alloys (ISO 9692-3:2016) | Standarts spēkā |
| 3419 | LVS EN ISO 9692-4:2004 | Welding and allied processes - Recommendations for joint preparation - Part 4: Clad steels | Standarts spēkā |
| 3269 | LVS EN ISO 9956-10:2001 | Specification and approval of welding procedures for metallic materials - Part 10: Welding procedure specification for electron beam welding | Atcelts |
| 3270 | LVS EN ISO 9956-11:2001 | Specification and approval of welding procedures for metallic materials - Part 11: Welding procedure specification for laser beam welding | Atcelts |
| 79013 | prCEN ISO/TR 20173 rev | Welding — Grouping systems for materials — American materials | Izstrādē |
| 71020 | prCEN ISO/TR 3834-6 rev | Quality requirements for fusion welding of metallic materials - Part 6: Guidelines on implementing ISO 3834 | Izstrādē |
Displaying 1661-1670 of 1788 results.