CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68983 | LVS EN ISO 35103:2020 | Petroleum and natural gas industries - Arctic operations - Environmental monitoring (ISO 35103:2017) | Standarts spēkā |
| 71738 | LVS EN ISO 35104:2021 | Petroleum and natural gas industries - Arctic operations - Ice management (ISO 35104:2018) | Standarts spēkā |
| 68987 | LVS EN ISO 35106:2020 | Petroleum and natural gas industries - Arctic operations - Metocean, ice, and seabed data (ISO 35106:2017) | Standarts spēkā |
| 82188 | LVS EN ISO 3845:2026 | Oil and gas industries including lower carbon energy - Full ring ovalization test method for the evaluation of the cracking resistance of steel line pipe in sour service (ISO 3845:2024) | Standarts spēkā |
| 117 | LVS EN ISO 3977-5:2003 | Gas turbines - Procurement - Part 5: Applications for petroleum and natural gas industries | Atcelts |
| 28364 | LVS EN ISO 3977-5:2003/AC:2016 | Gas turbines - Procurement - Part 5: Applications for petroleum and natural gas industries (ISO 3977-5:2001) | Atcelts |
| 73554 | LVS EN ISO 6368:2022 | Petroleum, petrochemical and natural gas industries - Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders (ISO 6368:2021) | Standarts spēkā |
| 21006 | LVS prEN ISO 17776:2002 | Petroleum and natural gas industries - Offshore production installations - Guidelines on tools and techniques for hazard identification and risk assessment | Atcelts |
| 94 | prCEN ISO/TR 15464 | Petroleum and natural gas industries - Gauging and inspection of casing, tubing and line pipe threads - Recommended practice | Izstrādē |
| 77219 | prCEN ISO/TR 19905-2 rev | Petroleum and natural gas industries - Site-specific assessment of mobile offshore units - Part 2: Jack-ups commentary and detailed sample calculation | Izstrādē |
Displaying 771-780 of 879 results.