CEN/TC 234
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 29606 | EN 12732:2013 | Gas infrastructure - Welding steel pipework - Functional requirements | Atcelts |
| 11313 | EN 12732:2000 | Gas supply systems - Welding steel pipework - Functional requirements | Atcelts |
| 78653 | EN 12583:2022/prA1 | Gas Infrastructure - Compressor stations - Functional requirements | Izstrādē |
| 80290 | EN 12583:2022+A1:2024 | Gas Infrastructure - Compressor stations - Functional requirements | Standarts spēkā |
| 69653 | EN 12583:2022 | Gas Infrastructure - Compressor stations - Functional requirements | Atcelts |
| 31802 | EN 12583:2014 | Gas infrastructure - Compressor stations - Functional requirements | Atcelts |
| 11310 | EN 12583:2000 | Gas supply systems - Compressor stations - Functional requirements | Atcelts |
| 29605 | EN 12327:2012 | Gas infrastructure - Pressure testing, commissioning and decommissioning procedures - Functional requirements | Izstrādē |
| 11299 | EN 12327:2000 | Gas supply systems - Pressure testing, commissioning and decommissioning procedures - Functional requirements | Atcelts |
| 24825 | EN 12279:2000/A1:2005 | Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements | Izstrādē |
Displaying 141-150 of 195 results.