CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 35495 | EN ISO 10439-1:2015 | Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 1: General requirements (ISO/DIS 10439-1:2010) | Izstrādē |
| 32963 | EN ISO 13628-2:2006/AC:2009 | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 2: Unbonded flexible pipe systems for subsea and marine applications (ISO 13628-2:2006/Cor 1:2009) | Izstrādē |
| 143 | ISO/NP 15136 | Petroleum and natural gas industries - Drilling and production equipment - Down hole progressive cavity pumps | Izstrādē |
| 76292 | FprEN ISO 19901-1 | Oil and gas industries including lower carbon energy - Specific requirements for offshore structures - Part 1: Metocean design and operating considerations (ISO/DIS 19901-1:2024) | 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 |
| 69830 | prEN ISO 10426-2 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 2: Testing of well cements (ISO/DIS 10426-2:2019) | Izstrādē |
| 128 | EN ISO 10426-2:2003 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 2: Testing of well cements (ISO 10426-2:2003) | Izstrādē |
| 26060 | prEN ISO 13534 | Petroleum and natural gas industries - Drilling and production equipment - Inspection, maintenance, repair and remanufacture of hoisting equipment (ISO/DIS 13534:2008) | Izstrādē |
| 81670 | prEN ISO 20312 rev | Oil and gas industries including lower carbon energy — Design and operating limits of drill strings with aluminium alloy components | Izstrādē |
Displaying 61-70 of 881 results.