CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72833 | EN ISO 14172:2023 | Welding consumables - Covered electrodes for manual metal arc welding of nickel and nickel alloys - Classification (ISO 14172:2023) | Standarts spēkā |
| 29114 | LVS EN ISO 15614-4:2005 /AC:2008 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings | Standarts spēkā |
| 3237 | LVS EN 12797:2001 | Brazing - Destructive tests of brazed joints | Standarts spēkā |
| 3342 | LVS EN ISO 14744-3:2001 | Welding - Acceptance inspection of electron beam welding machines - Part 3: Measurement of beam current characteristics | Standarts spēkā |
| 66704 | LVS EN ISO 13919-1:2020 | Electron and laser-beam welded joints - Requirements and recommendations on quality levels for imperfections - Part 1: Steel, nickel, titanium and their alloys (ISO 13919-1:2019) | Standarts spēkā |
| 70620 | LVS EN ISO 10675-2:2022 | Non-destructive testing of welds - Acceptance levels for radiographic testing - Part 2: Aluminium and its alloys (ISO 10675-2:2021, Corrected version 2022-02) | Standarts spēkā |
| 23869 | LVS EN ISO 6520-1:2007 | Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding | Standarts spēkā |
| 23575 | LVS EN 12799:2001 /A1:2004 | Brazing - Non-destructive examination of brazed joints | Standarts spēkā |
| 35810 | LVS EN ISO 15614-14:2013 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 14: Laser-arc hybrid welding of steels, nickel and nickel alloys (ISO 15614-14:2013) | Standarts spēkā |
| 29286 | LVS EN ISO 2503:2009 | Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) (ISO 2503:2009) | Standarts spēkā |
Displaying 1621-1630 of 1792 results.