CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74500 | EN ISO 19901-10:2022 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 10: Marine geophysical investigations (ISO 19901-10:2021) | Izstrādē |
| 83 | ISO/WD 10436 | Petroleum and natural gas industries - General purpose steam turbines for refinery service | Izstrādē |
| 155 | prEN ISO 10407-1 | Petroleum and natural gas industries - Drilling and production equipment - Part 1: Recommended practice for drill stem design and operating limits | Izstrādē |
| 27284 | EN ISO 17078-4:2010 | Petroleum and natural gas industries - Drilling and production equipment - Part 4: Practices for side-pocket mandrels and related equipment (ISO/FDIS 17078-4:2009) | Izstrādē |
| 64392 | prEN ISO 19345-1 | Petroleum and natural gas industry — Pipeline integrity management specification — Part 1: Full-life cycle integrity management for onshore pipeline | Izstrādē |
| 127 | ISO 13847-2 | Petroleum and natural gas industries - Pipeline transportation systems - Pipeline welding - Part 2: Shop welding | Izstrādē |
| 65 | ISO/NP 14311 | Downhole tools for oil and natural gas industries | Izstrādē |
| 81669 | prEN ISO 15546 rev | Oil and gas industries including lower carbon energy - Aluminium alloy drill pipe | Izstrādē |
| 21120 | FprEN ISO 19901-6 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 6: Marine operations (ISO/FDIS 19901-6:2009) | Izstrādē |
| 81854 | prEN ISO 21809-3 rev | Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 3: Field joint coatings | Izstrādē |
Displaying 711-720 of 858 results.