CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27505 | EN ISO 16433:2007 | Resistance welding - Procedure for seam welding of uncoated and coated low carbon steels (ISO 16433:2006) | Izstrādē |
| 38165 | EN ISO 14554-1:2013 | Quality requirements for welding - Resistance welding of metallic materials - Part 1: Comprehensive quality requirements (ISO 14554-1:2013) | Izstrādē |
| 74052 | EN ISO 23864:2021 | Non‐destructive testing of welds - Ultrasonic testing - Use of automated total focusing technique (TFM) and related technologies (ISO 23864:2021) | Izstrādē |
| 3429 | ISO/AWI 17661 | Resistance welds made by seam, spot and projection welding processes - Guidance on quality levels for imperfections | Izstrādē |
| 3436 | 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) | Izstrādē |
| 38166 | EN ISO 14554-2:2013 | Quality requirements for welding - Resistance welding of metallic materials - Part 2: Elementary quality requirements (ISO 14554-2:2013) | Izstrādē |
| 26945 | prEN ISO 15012-3 | Health and safety in welding and allied processes - Requirements, testing and marking of equipment for air filtration - Part 3: Determination of the capture efficiency of welding fume extraction devices | Izstrādē |
| 66745 | EN ISO 15609-1:2019 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2019) | Izstrādē |
| 3423 | - | Welding - Test for shop primers in relation to weldability | Izstrādē |
| 3451 | - | Welding consumables for cryogenic applications | Izstrādē |
Displaying 371-380 of 1780 results.