CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66621 | LVS EN ISO 11960:2021 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2020) | Standarts spēkā |
| 177 | LVS EN ISO 10427-2:2004 | Petroleum and natural gas industries - Equipment for well cementing - Part 2: Centralizer placement and stop-collar testing | Standarts spēkā |
| 69 | LVS EN ISO 10417:2004 | Petroleum and natural gas industries - Subsurface safety valve systems - Design, installation, operation and redress | Standarts spēkā |
| 75398 | EN ISO 19905-1:2023 | Oil and gas industries including lower carbon energy - Site-specific assessment of mobile offshore units - Part 1: Jack-ups: elevated at a site (ISO 19905-1:2023, Corrected version 2024-07) | Standarts spēkā |
| 30014 | LVS EN ISO 14692-4:2018 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 4: Fabrication, installation and operation (ISO 14692-4:2017) | Standarts spēkā |
| 34848 | LVS EN ISO 10418:2019 | Petroleum and natural gas industries - Offshore production installations - Process safety systems (ISO 10418:2019) | Standarts spēkā |
| 35313 | LVS CEN ISO/TR 19905-2:2014 | Petroleum and natural gas industries - Site-specific assessment of mobile offshore units - Part 2: Jack-ups commentary and detailed sample calculation (ISO/TR 19905-2:2012) | Standarts spēkā |
| 100 | LVS EN ISO 13703:2003 +AC | Petroleum and natural gas industries - Design and installation of piping systems on offshore production platforms | Standarts spēkā |
| 68986 | LVS EN ISO 35101:2020 | Petroleum and natural gas industries - Arctic operations - Working environment (ISO 35101:2017) | Standarts spēkā |
| 40332 | LVS EN ISO 14224:2017 | Petroleum, petrochemical and natural gas industries - Collection and exchange of reliability and maintenance data for equipment (ISO 14224:2016, Corrected version 2016-10-01) | Standarts spēkā |
Displaying 121-130 of 865 results.