CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 149 | ISO/WD 15156-4 | Petroleum and natural gas industries - Corrosion protection - Material for use in H2S containing environments in oil and gas production - Part 4: Non-metallic materials | Izstrādē |
| 81670 | prEN ISO 20312 rev | Oil and gas industries including lower carbon energy — Design and operating limits of drill strings with aluminium alloy components | Izstrādē |
| 135 | ISO/NP 14310-4 | Petroleum and natural gas industries - Drilling and production equipment - Downhole equipment - Part 4 | Izstrādē |
| 81527 | FprEN ISO 19008 | Oil and gas industries including lower carbon energy - Standard cost coding system (ISO/FDIS 19008:2026) | Izstrādē |
| 26060 | prEN ISO 13534 | Petroleum and natural gas industries - Drilling and production equipment - Inspection, maintenance, repair and remanufacture of hoisting equipment (ISO/DIS 13534:2008) | Izstrādē |
| 26061 | prEN ISO 13535 | Petroleum and natural gas industries - Drilling and production equipment - Hoisting equipment (ISO/DIS 13535:2008) | Izstrādē |
| 156 | prEN ISO 10407-2 | Petroleum and natural gas industries - Rotary drilling equipment - Part 2: Inspection and classification of used drill stem elements (ISO/FDIS 10407-2:2008) | Izstrādē |
| 35707 | prEN ISO 13707 | Petroleum and natural gas industries - Reciprocating compressors | Izstrādē |
| 24008 | - | P&NGI - Design and operation of subsea production systems - Part 10 : Specification for bonded flexible pipe | Izstrādē |
| 39844 | prCEN ISO/TS 16339 | Petroleum and natural gas industry - Well control equipments for HPHT (High Pressure High Temperature) drilling operations | Izstrādē |
Displaying 661-670 of 878 results.