CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26867 | EN ISO 13679:2006 | Petroleum and natural gas industries - Procedures for testing casing and tubing connections (ISO 13679:2002) | Atcelts |
| 27225 | LVS EN ISO 11960:2005 /AC:2007 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells | Atcelts |
| 129 | prEN ISO 11961 | Petroleum and natural gas industries - Steel drill pipe (ISO/FDIS 11961:2008) | Atcelts |
| 144 | EN ISO 15138:2000 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning (ISO 15138:2000) | Atcelts |
| 27396 | EN ISO 14692-4:2002/AC:2007 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 4: Fabrication, installation and operation (ISO 14692-4:2002/Cor 1:2006) | Atcelts |
| 121 | EN 14161:2003 | Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2000 modified) | Atcelts |
| 27896 | EN ISO 23251:2007 | Petroleum, petrochemical and natural gas industries - Pressure-relieving and depressuring systems (ISO 23251:2006) | Atcelts |
| 152 | EN ISO 15547:2001 | Petroleum and natural gas industries - Plate heat exchangers (ISO 15547:2000) | Atcelts |
| 27040 | LVS EN ISO 25457:2009 | Petroleum, petrochemical and natural gas industries - Flare details for general refinery and petrochemical service (ISO 25457:2008) | Atcelts |
| 37943 | EN ISO 19902:2007/A1:2013 | Petroleum and natural gas industries - Fixed steel offshore structures (ISO 19902:2007/DAM 1:2012) | Atcelts |
Displaying 401-410 of 878 results.