CEN/TC 133
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25755 | prEN 12735-1 | Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems | Atcelts |
| 34435 | prEN 13347 | Copper and copper alloys - Rod and wire for welding and braze welding | Izstrādē |
| 77765 | prEN 13348 rev | Copper and copper alloys - Seamless, round copper tubes for medical gases or vacuum | Izstrādē |
| 25757 | prEN 13349 rev | Copper and copper alloys - Pre-insulated copper tubes with solid covering | Izstrādē |
| 65750 | prEN 13349 rev | Copper and copper alloys - Pre-insulated copper tubes with solid covering | Izstrādē |
| 59658 | prEN 14436 rev | Copper and copper alloys - Electrolytically tinned strip | Izstrādē |
| 21372 | prEN 14905 | Copper and copper alloys - Plumbing fittings - Recommended practice for the installation | Izstrādē |
| 4441 | prEN 14938-1 | Copper and copper alloys - Determination of bismuth content - Part 1: Spectrometric method | Izstrādē |
| 4444 | prEN 14940-1 | Copper and copper alloys - Determination of chromium content - Part 1: Titrimetric method | Izstrādē |
| 4440 | prEN 14942-1 | Copper and copper alloys - Determination of arsenic content - Part 1: Spectrometric method | Izstrādē |
Displaying 471-480 of 490 results.