CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61509 | CEN ISO/TS 17969:2017 | Petroleum, petrochemical and natural gas industries - Guidelines on competency management for well operations personnel (ISO/TS 17969:2017) | Izstrādē |
| 27284 | EN ISO 17078-4:2010 | Petroleum and natural gas industries - Drilling and production equipment - Part 4: Practices for side-pocket mandrels and related equipment (ISO/FDIS 17078-4:2009) | Izstrādē |
| 64392 | prEN ISO 19345-1 | Petroleum and natural gas industry — Pipeline integrity management specification — Part 1: Full-life cycle integrity management for onshore pipeline | Izstrādē |
| 78608 | prEN ISO 13680 rev | Petroleum and natural gas industries — Corrosion-resistant alloy seamless tubular products for use as casing, tubing, coupling stock and accessory material — Technical delivery conditions | Izstrādē |
| 127 | ISO 13847-2 | Petroleum and natural gas industries - Pipeline transportation systems - Pipeline welding - Part 2: Shop welding | Izstrādē |
| 33334 | EN ISO 17078-2:2007/AC:2009 | Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels (ISO 17078-2:2007/Cor 1:2009) | Izstrādē |
| 106 | EN ISO 13691:2002 | Petroleum and natural gas industries - High-speed special-purpose gear units (ISO 13691:2001) | Izstrādē |
| 109 | EN ISO 13710:2004 | Petroleum, petrochemical and natural gas industries - Reciprocating positive displacement pumps (ISO 13710:2004) | Izstrādē |
| 27211 | EN ISO 13500:2008 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO/FDIS 13500:2008) | Izstrādē |
| 36573 | prEN ISO 13628-7 rev | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 7: Completion/workover riser systems | Izstrādē |
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