CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38449 | EN ISO 17349:2016 | Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO2 at high pressures (ISO 17349:2016) | Standarts spēkā |
| 38448 | EN ISO 17348:2016 | Petroleum and natural gas offshore platforms - Guidelines for materials selection for high content CO2 environment for casings, tubings and downhole equipment (ISO/DIS 17348:2014) | 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/DIS 17078-4:2008) | Izstrādē |
| 34134 | EN ISO 17078-2:2007/prA1 | Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels | Izstrādē |
| 33334 | EN ISO 17078-2:2007/AC:2009 | Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels (ISO 17078-2:2007/Cor 1:2009) | Standarts spēkā |
| 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 |
| 34133 | EN ISO 17078-1:2004/A1:2010 | Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels - Amendment 1 (ISO 17078-1:2004/Amd 1:2010) | Standarts spēkā |
| 180 | EN ISO 17078-1:2004 | Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels (ISO 17078-1:2004) | Izstrādē |
| 83567 | EN ISO 16961:2024/prA1 | Oil and gas industries including lower carbon energy - Internal coating and lining of steel storage tanks - Amendment 1 (ISO 16961:2024/DAM 1:2026) | Aptauja |
| 75570 | EN ISO 16961:2024 | Oil and gas industries including lower carbon energy - Internal coating and lining of steel storage tanks (ISO 16961:2024) | Standarts spēkā |
Displaying 601-610 of 881 results.