CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79826 | LVS EN ISO 14723:2025 | Oil and gas industries including lower carbon energy - Pipeline transportation systems - Subsea pipeline valves (ISO 14723:2025) | |
| 32566 | LVS EN ISO 12211:2012 | Petroleum, petrochemical and natural gas industries - Spiral plate heat exchangers (ISO 12211:2012) | Standarts spēkā |
| 182 | LVS EN ISO 17078-3:2009 | Petroleum and natural gas industries - Drilling and production equipment - Part 3: Running tools, pulling tools and kick-over tools and latches for side-pocket mandrels (ISO 17078-3:2009) | Standarts spēkā |
| 35316 | LVS CEN ISO/TR 13881:2011 | Petroleum and natural gas industries - Classification and conformity assessment of products, processes and services (ISO/TR 13881:2000) | Standarts spēkā |
| 22347 | LVS EN ISO 13626-6:2006 | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 6: Subsea production control systems | Standarts spēkā |
| 27515 | LVS EN ISO 14310:2009 | Petroleum and natural gas industries - Downhole equipment - Packers and bridge plugs (ISO 14310:2008) | Standarts spēkā |
| 39839 | LVS CEN ISO/TS 12747:2014 | Petroleum and natural gas industries - Pipeline transportation systems - Recommended practice for pipeline life extension (ISO/TS 12747:2011) | Standarts spēkā |
| 25412 | LVS EN ISO 10414-2:2011 | Petroleum and natural gas industries - Field testing of drilling fluids - Part 2: Oil-based fluids (ISO 10414-2:2011) | Standarts spēkā |
| 36539 | LVS EN ISO 19901-7:2013 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 7: Stationkeeping systems for floating offshore structures and mobile offshore units (ISO 19901-7:2013) | Standarts spēkā |
| 35610 | LVS EN ISO 13678:2012 | Petroleum and natural gas industries - Evaluation and testing of thread compounds for use with casing, tubing, line pipe and drill stem elements (ISO 13678:2010) | Standarts spēkā |
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