CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 24883 | LVS EN ISO 15138:2008 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning | Atcelts |
| 27099 | EN ISO 13503-3:2005/AC:2007 | Petroleum and natural gas industries - Completion fluids and materials - Part 3: Testing of heavy brines (ISO 13503-3:2005/Cor 1:2006) | Atcelts |
| 24010 | LVS EN ISO 13704:2008 | Petroleum, petrochemical and natural gas industries - Calculation of heater-tube thickness in petroleum refineries | Atcelts |
| 27840 | EN ISO 15546:2007 | Petroleum and natural gas industries - Aluminium alloy drill pipe (ISO 15546:2007) | Atcelts |
| 32767 | EN ISO 11961:2008/AC:2009 | Petroleum and natural gas industries - Steel drill pipe (ISO 11961:2008/Cor 1:2009) | Atcelts |
| 22390 | EN ISO 11960:2001/AC:2002 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2001/Cor.1:2002) | Atcelts |
| 170 | EN ISO 10438-4:2003 | Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 4: Self-acting gas seal support systems (ISO 10438-4:2003) | Atcelts |
| 23219 | LVS EN ISO 14224:2007 | Petroleum, petrochemical and natural gas industries - Collection and exchange of reliability and maintenance data for equipment | Atcelts |
| 171 | EN ISO 15136-1:2001 | Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2000 modified) | Atcelts |
| 23607 | LVS EN ISO 16812:2007 | Petroleum, petrochemical and natural gas industries - Shell-and-tube heat exchangers | Atcelts |
Displaying 261-270 of 881 results.