CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27920 | prEN ISO 13628-12 | Petroleum and natural gas industries - Drilling and production equipment - Part 12: Dynamic production risers | Izstrādē |
| 35313 | CEN ISO/TR 19905-2:2013 | Petroleum and natural gas industries - Site-specific assessment of mobile offshore units - Part 2: Jack-ups commentary and detailed sample calculation (ISO/DTR 19905-2:2013) | Izstrādē |
| 41914 | prEN ISO 13631 rev | Petroleum and natural gas industries - Packaged reciprocating gas compressors | Izstrādē |
| 181 | EN ISO 17078-2:2007 | Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels (ISO 17078-2:2007) | Izstrādē |
| 81517 | prEN ISO 19902 rev | Petroleum and natural gas industries — Fixed steel offshore structures | Izstrādē |
| 80627 | prEN ISO 17078-1 rev | Petroleum and natural gas industries — Drilling and production equipment — Part 1: Side-pocket mandrels | Izstrādē |
| 25574 | prEN ISO 23251 | Petroleum, petrochemical and natural gas industries - Pressure-relieving and depressuring systems | Izstrādē |
| 29441 | prEN ISO 19901-7 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 7: Stationkeeping systems for floating offshore structures and mobile offshore units | Izstrādē |
| 36954 | prEN ISO 13503-3 rev | Petroleum and natural gas industries - Completion fluids and materials - Part 3: Testing of heavy brines | Izstrādē |
| 71731 | prEN 14163 | Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2013, modified) | Izstrādē |
Displaying 251-260 of 879 results.