CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22346 | EN ISO 21049:2004 | Pumps - Shaft sealing systems for centrifugal and rotary pumps (ISO 21049:2004) | Izstrādē |
| 71738 | EN ISO 35104:2020 | Petroleum and natural gas industries - Arctic operations - Ice management (ISO 35104:2018) | Izstrādē |
| 29441 | prEN ISO 19901-7 | Petroleum and natural gas industries - Specific requirements for offshore structures - Part 7: Stationkeeping systems for floating offshore structures and mobile offshore units | Izstrādē |
| 41914 | prEN ISO 13631 rev | Petroleum and natural gas industries - Packaged reciprocating gas compressors | Izstrādē |
| 71734 | prEN 14161 | Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2017, modified) | Izstrādē |
| 61509 | CEN ISO/TS 17969:2017 | Petroleum, petrochemical and natural gas industries - Guidelines on competency management for well operations personnel (ISO/PRF TS 17969:2017) | Izstrādē |
| 71737 | EN ISO 18796-1:2020 | Petroleum, petrochemicals and natural gas industries - Internal coating and lining of carbon steel process vessels - Part 1: Technical requirements (ISO 18796-1:2018) | Izstrādē |
| 64 | ISO/NP 14310 | Downhole equipment for oil and natural gas industries | Izstrādē |
| 75321 | CEN ISO/TS 3250:2022 | Petroleum, petrochemical and natural gas industries - Calculation and reporting production efficiency in the operating phase (ISO/TS 3250:2021) | Izstrādē |
| 29716 | EN ISO 21457:2010 | Petroleum, petrochemical and natural gas industries - Materials selection and corrosion control for oil and gas production systems (ISO/DIS 21457:2009) | Izstrādē |
Displaying 651-660 of 879 results.