CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70 | LVS EN ISO 10418:2004 | Petroleum and natural gas industries - Offshore production installations - Basic surface process safety systems | Atcelts |
| 27041 | LVS EN ISO 13678:2009 | Petroleum and natural gas industries - Evaluation and testing of thread compounds for use with casing, tubing, line pipe and drill stem elements (ISO 13678:2009) | Atcelts |
| 104 | LVS EN ISO 13705:2003 | Petroleum and natural gas industries - Fired heaters for general refinery service | Atcelts |
| 77 | LVS EN ISO 10427-1:2003 | Petroleum and natural gas industries - Casing centralizers - Part 1: Bow-spring casing centralizers | Atcelts |
| 26066 | EN ISO 14692-2:2002/AC:2006 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 2: Qualification and manufacture (ISO 14692-2:2002/Cor.1:2005) | Atcelts |
| 22390 | LVS EN ISO 11960:2001 /AC:2003 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells | Atcelts |
| 175 | LVS EN ISO 14692-3:2003 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 3: System design | Atcelts |
| 21165 | LVS EN ISO 15138:2002 /AC:2003 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning | Atcelts |
| 148 | LVS EN ISO 15156-3:2004 | Petroleum, petrochemical and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys | Atcelts |
| 32681 | LVS EN ISO 15156-2:2010 | Petroleum and natural gas industries - Materials for use in H<(Index)2>S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons (ISO 15156-2:2009) | Atcelts |
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