CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22700 | EN ISO 21329:2004 | Petroleum and natural gas industries - Pipeline transportation systems - Test procedures for mechanical connectors (ISO 21329:2004) | Izstrādē |
| 73646 | EN ISO 23936-1:2022 | Oil and gas industries including lower carbon energy - Non-metallic materials in contact with media related to oil and gas production - Part 1: Thermoplastics (ISO 23936-1:2022) | Izstrādē |
| 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 |
| 37687 | EN ISO 19901-6:2009/AC:2011 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 6: Marine operations - Technical Corrigendum 1 (ISO 19901-6:2009/Cor 1:2011) | Izstrādē |
| 85 | ISO/CD 10438 | Petroleum and natural gas industries - Lubrication, shaft sealing and control oil systems for special purpose applications | Izstrādē |
| 21120 | FprEN ISO 19901-6 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 6: Marine operations (ISO/FDIS 19901-6:2009) | 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 |
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