CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32328 | LVS EN ISO 15609-6:2013 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 6: Laser-arc hybrid welding (ISO 15609-6:2013) | Standarts spēkā |
| 32869 | LVS EN ISO 15609-5:2012 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 5: Resistance welding (ISO 15609-5:2011, Corrected version 2011-12-01) | Standarts spēkā |
| 3398 | LVS EN ISO 15609-5:2004 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 5: Resistance welding | Atcelts |
| 28958 | LVS EN ISO 15609-4:2009 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 4: Laser beam welding (ISO 15609-4:2009) | Standarts spēkā |
| 3397 | LVS EN ISO 15609-4:2004 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 4: Laser beam welding | Atcelts |
| 3396 | LVS EN ISO 15609-3:2004 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 3: Electron beam welding | Standarts spēkā |
| 67057 | LVS EN ISO 15609-2:2020 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 2: Gas welding (ISO 15609-2:2019) | Standarts spēkā |
| 23597 | LVS EN ISO 15609-2:2002 /A1:2004 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 2: Gas welding | Atcelts |
| 3395 | LVS EN ISO 15609-2:2002 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 2: Gas welding | Atcelts |
| 66745 | LVS EN ISO 15609-1:2020 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2019) | Standarts spēkā |
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