CEN/TC 234
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 78653 | EN 12583:2022/prA1 | Gas Infrastructure - Compressor stations - Functional requirements | Izstrādē |
| 80562 | prCEN/TS 12007-6 rev | Gasinfrastruktur - Rohrleitungen mit einem maximal zulässigen Betriebsdruck bis einschließlich 16 bar - Teil 6: Spezifische funktionale Anforderungen für weichmacherfreies Polyamid | Izstrādē |
| 30626 | prEN 1776 rev | Gasversorgung - Erdgasmessanlagen - Funktionale Anforderungen | Izstrādē |
| 80273 | EN 17649:2022/prA1 | Gasinfrastruktur - Sicherheitsmanagementsystem, Rohrleitungsintegritätsmanagementsystem und Verdichterstationsintegritätsmanagementsystem - Funktionale Anforderungen | 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 |
| 83257 | prEN 12279 rev | Gas supply systems - Gas pressure regulating installations on service lines - 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 |
| 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 |
| 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 |
| 24825 | EN 12279:2000/A1:2005 | Gasversorgungssysteme - Gas-Druckregeleinrichtungen in Anschlussleitungen - Funktionale Anforderungen | Izstrādē |
Attēlo no 161. līdz 170. no pavisam 195 ieraksta(-iem).