CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21599 | EN ISO 11960:2004 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2004) | Atcelts |
| 21498 | EN ISO 10432:2004 | Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment (ISO 10432:2004) | Izstrādē |
| 21498 | LVS EN ISO 10432:2005 | Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment | Standarts spēkā |
| 21394 | LVS EN ISO 19900:2003 | Petroleum and natural gas industries - General requirements for offshore structures | Atcelts |
| 21394 | EN ISO 19900:2002 | Petroleum and natural gas industries - General requirements for offshore structures (ISO 19900:2002) | Atcelts |
| 21165 | LVS EN ISO 15138:2002 /AC:2003 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning | Atcelts |
| 21165 | EN ISO 15138:2000/AC:2002 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning (ISO 15138:2000/Cor.1:2001) | Atcelts |
| 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 |
| 21120 | LVS EN ISO 19901-6:2010 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 6: Marine operations (ISO 19901-6:2009) | Standarts spēkā |
| 21119 | LVS EN ISO 19901-3:2011 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 3: Topsides structure (ISO 19901-3:2010) | Atcelts |
Displaying 641-650 of 865 results.