CEN/TC 234
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80452 | EN 1594:2024/prA1 | Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements | Aptauja slēgta |
| 80558 | prEN 12327 rev | Gas infrastructure - Pressure testing, commissioning and decommissioning procedures - Functional requirements | Izstrādē |
| 80559 | - | Gas infrastructure — Methodology for methane emissions quantification for gas transmission, and distribution systems, underground gas storage and LNG terminals | Izstrādē |
| 80560 | - | Gas infrastructure — Equipment to be installed and procedures to be used to prevent or minimise venting and flaring with limitations and feasibility criteria | Izstrādē |
| 80562 | prCEN/TS 12007-6 rev | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 6: Specific functional recommendations for unplasticized polyamide (PA-U) | Izstrādē |
| 81578 | EN 15001-1:2023/prA1 | Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing | Izstrādē |
| 83104 | - | Gas infrastructure - Quality of gas - Aspects of oxygen in the gas infrastructure and end-use | Izstrādē |
| 83105 | - | Gas infrastructure - Quality of gas - Aspects of rate of change of gas quality parameter on gas infrastructure and end-use | Izstrādē |
Displaying 181-188 of 188 results.