CEN/TC 234
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 83255 | prEN 12007-4 rev | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation | Izstrādē |
| 83256 | prEN 12007-3 rev | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional requirements for steel | Izstrādē |
| 83257 | prEN 12279 rev | Gas infrastructure - Gas pressure control installations on service lines - Functional requirements | Izstrādē |
| 83258 | prEN 12007-1 rev | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements | Izstrādē |
| 83259 | prEN 12007-2 rev | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar) | Izstrādē |
| 84055 | - | Infrastructures gazières - Qualité de gaz - Hydrogène | Izstrādē |
| 84132 | EN 17649:2022+A1 | Gas infrastructure - Safety Management System (SMS), Pipeline Integrity Management System (PIMS) and Compressor station integrity management system (CIMS) - Functional requirements | Izstrādē |
Attēlo no 191. līdz 197. no pavisam 197 ieraksta(-iem).