CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34134 | EN ISO 17078-2:2007/prA1 | Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels | Izstrādē |
| 83475 | prEN ISO 19901-9 rev | Oil and gas industries including lower carbon energy — Specific requirements for offshore structures — Part 9: Structural integrity management | Izstrādē |
| 83498 | prEN ISO 13503-5 rev | Oil and gas industries including lower carbon energy — Completion fluids and materials — Part 5: Measuring conductivity of proppants | Izstrādē |
| 83520 | prEN ISO 10426-1 rev | Oil and gas industries including lower carbon energy — Cements and materials for well cementing — Part 1: Specification | Izstrādē |
| 83567 | EN ISO 16961:2024/prA1 | Oil and gas industries including lower carbon energy — Internal coating and lining of steel storage tanks — Amendment 1: Oil and gas industries including lower carbon energy — Internal coating and lining of steel storage tanks — Commonly used liquid and/or gas compositions in storage tanks — Amendment 1 | Izstrādē |
| 83724 | prEN ISO 13680 rev | Oil and gas industries including lower carbon energy — Corrosion-resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material — Technical delivery conditions | Izstrādē |
| 62245 | EN ISO 13680:2010/prA1 | Petroleum and natural gas industries - Corrosion-resistant alloy seamless tubes for use as casing, tubing and coupling stock - Technical delivery conditions - Amendment 1 | Izstrādē |
| 32567 | EN ISO 12212:2012 | Petroleum, petrochemical and natural gas industries - Hairpin-type heat exchangers (ISO/DIS 12212:2010) | Izstrādē |
| 26866 | EN ISO 13628-10:2006 | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 10: Specification for bonded flexible pipe (ISO 13628-10:2006) | Izstrādē |
| 36307 | EN ISO 14723:2009/prAC | Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves (ISO 14723:2009) | Izstrādē |
Displaying 721-730 of 879 results.