CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36583 | prEN ISO 12490 | Petroleum and natural gas industries - Actuation, mechanical integrity and sizing for pipeline valves | Izstrādē |
| 38454 | prEN ISO 17824 rev | Petroleum and natural gas industries - Downhole equipment - Sand screens | Izstrādē |
| 39844 | prCEN ISO/TS 16339 | Petroleum and natural gas industry - Well control equipments for HPHT (High Pressure High Temperature) drilling operations | Izstrādē |
| 35314 | CEN ISO/TS 27469:2011 | Petroleum, petrochemical and natural gas industries - Method of test for fire dampers (ISO/TS 27469:2010) | Izstrādē |
| 162 | ISO 13819-6 | Petroleum and natural gas industries - Offshore structures - Part 6: Site specific assessment of mobile offshore drilling units (MODUs) | Izstrādē |
| 65806 | FprEN ISO 10426-4 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 4: Preparation and testing of foamed cement slurries at atmospheric pressure (ISO/FDIS 10426-4:2019) | Izstrādē |
| 37357 | prEN ISO 10424-1 rev | Petroleum and natural gas industries -- Rotary drilling equipment -- Part 1: Rotary drill stem elements | Izstrādē |
| 30637 | prEN ISO 13628-16 | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 16: Specification for flexible pipe ancillary equipment (ISO/DIS 13628-16:2010) | Izstrādē |
| 69525 | prCEN ISO/TS 12747 rev | Petroleum and natural gas industries - Pipeline transportation systems - Recommended practice for pipeline life extension | Izstrādē |
| 74060 | EN ISO 35102:2021 | Petroleum and natural gas industries - Arctic operations - Escape, evacuation and rescue from offshore installations (ISO 35102:2020) | Izstrādē |
Displaying 691-700 of 871 results.