CEN/TC 133
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32443 | EN 15915:2010 | Copper and copper alloys - Determination of silver content - Flame atomic absorption spectrometric method (FAAS) | Izstrādē |
| 4376 | EN 1654:1997 | Copper and copper alloys - Strip for springs and connectors | Izstrādē |
| 41220 | EN 12861:2018 | Copper and copper alloys - Scrap | Izstrādē |
| 23239 | EN 14977:2006 | Copper and copper alloys - Detection of tensile stress - 5 % ammonia test | Izstrādē |
| 4440 | prEN 14942-1 | Copper and copper alloys - Determination of arsenic content - Part 1: Spectrometric method | Izstrādē |
| 39548 | EN 13599:2014 | Copper and copper alloys - Copper plate, sheet and strip for electrical purposes | Izstrādē |
| 4463 | prEN 15022-2 | Copper and copper alloys - Determination of tin content - Part 2: Spectrometric method | Izstrādē |
| 61375 | prEN 1254-20 | Copper and copper alloys - Plumbing fittings - Part 20: Definitions, thread dimensions, test methods, reference data and supporting information | Izstrādē |
| 79853 | EN 1254-3:2021/prA1 | Copper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipes | Izstrādē |
| 27680 | - | Copper and copper alloys - Determination of silver content - FAAS method | Izstrādē |
Displaying 131-140 of 488 results.