CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3176 | LVS EN 25827:2001 | Spot welding - Electrode back-ups and clamps | Standarts spēkā |
| 77848 | EN ISO 21952:2025 | Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels - Classification (ISO 21952:2025) | Standarts spēkā |
| 3246 | LVS EN 12074:2001 | Welding consumables - Quality requirements for manufacture, supply and distribution of consumables for welding and allied processes | Standarts spēkā |
| 74424 | LVS EN ISO 10882-2:2024 | Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 2: Sampling of gases (ISO 10882-2:2024) | Standarts spēkā |
| 3493 | LVS EN 22401:1994/AC:1994 | Covered electrodes - Determination of the efficiency, metal recovery and deposition coefficient (ISO 2401:1972) | |
| 3436 | LVS EN ISO 17642-1:2004 | Destructive tests on welds in metallic materials - Cold cracking tests for weldments - Arc welding processes - Part 1: General (ISO 17642-1:2004) | |
| 3304 | LVS CR 12361:1996 | Destructive tests on welds in metallic materials - Etchants for macroscopic and microscopic examination |
Displaying 1761-1767 of 1767 results.