CEN/TC 133
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 4425 | EN ISO 196:1995 | Wrought copper and copper alloys - Detection of residual stress - Mercury(I) nitrate test (ISO 196:1978) | Izstrādē |
| 82083 | prEN 12451 rev | Copper and copper alloys - Seamless, round tubes for heat exchangers | Izstrādē |
| 34445 | EN 16117-1:2011 | Copper and copper alloys - Determination of copper content - Part 1: Electrolytic determination of copper in materials with copper content less than 99,85 % | Izstrādē |
| 39554 | - | Copper and copper alloys - Castings | Izstrādē |
| 65751 | EN 16090:2019 | Copper and copper alloys - Estimation of average grain size by ultrasound | Izstrādē |
| 4450 | - | Copper and copper alloys - Determination of iron content - Part 1: Titrimetric method | Izstrādē |
| 37936 | EN 15703-2:2014 | Copper and copper alloys - Determination of manganese content - Part 2: Flame atomic absorption spectrometric method (FAAS) | Izstrādē |
| 39555 | EN 13348:2016 | Copper and copper alloys - Seamless, round copper tubes for medical gases or vacuum | Izstrādē |
| 27679 | EN 15690-2:2009 | Copper and copper alloys - Determination of iron content - Part 2: Flame atomic absorption spectrometric method (FAAS) | Izstrādē |
| 28871 | prEN 1254-3 rev | Copper and copper alloys - Plumbing fittings - Part 3: Fittings with compression ends for use with plastics pipes | Izstrādē |
Displaying 411-420 of 490 results.