CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61251 | EN ISO 5175-2:2017 | Gas welding equipment - Safety devices - Part 2: Devices not incorporating a flame (flashback) arrestor (ISO 5175-2:2017, Corrected version 2019-01) | Izstrādē |
| 3453 | CEN ISO/TS 17845:2004 | Welding and allied processes - Designation system for imperfections (ISO/TS 17845:2004) | Izstrādē |
| 3309 | - | Non-destructive examination of welds - Ultrasonic methods - Examination of welds in aluminium and aluminium alloys | Izstrādē |
| 3246 | EN 12074:2000 | Welding consumables - Quality requirements for manufacture, supply and distribution of consumables for welding and allied processes | Izstrādē |
| 3314 | - | Gas welding equipment - Acetylene manifold systems used in welding, cutting and allied processes - Part 4: Automatic quick-acting shut-off devices, safety requirements and tests | Izstrādē |
| 3417 | prEN 730:1995 rev | Gas welding equipment - Equipment used in gas welding cutting and allied processes, safety devices for fuel gases and oxygen or compressed air - General specifications, requirements and test | Izstrādē |
| 80973 | prEN ISO 20601 rev | Non-destructive testing of welds — Ultrasonic testing — Use of automated phased array technology for thin-walled steel components | Izstrādē |
| 3483 | EN ISO 17652-3:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 3: Thermal cutting (ISO 17652-3:2003) | Izstrādē |
| 3273 | - | Welding - Quality assurance in mass production - Part 2: Resistance welding | Izstrādē |
| 3313 | - | Gas welding equipment - Acetylene manifold systems used in welding, cutting and allied processes - Part 3: Manual quick-acting shut-off devices, safety requirements and tests | Izstrādē |
Displaying 1431-1440 of 1765 results.