CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 78654 | EN ISO 17078-2:2026 | Oil and gas industries including lower carbon energy - Drilling, production and injection equipment - Part 2: Flow-control devices for side-pocket mandrels (ISO 17078-2:2026) | Standarts spēkā |
| 27284 | EN ISO 17078-4:2010 | Petroleum and natural gas industries - Drilling and production equipment - Part 4: Practices for side-pocket mandrels and related equipment (ISO/DIS 17078-4:2008) | Izstrādē |
| 38448 | EN ISO 17348:2016 | Petroleum and natural gas offshore platforms - Guidelines for materials selection for high content CO2 environment for casings, tubings and downhole equipment (ISO/DIS 17348:2014) | Izstrādē |
| 38449 | EN ISO 17349:2016 | Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO2 at high pressures (ISO 17349:2016) | Standarts spēkā |
| 21006 | EN ISO 17776:2002 | Petroleum and natural gas industries - Offshore production installations - Guidelines on tools and techniques for hazard identification and risk assessment (ISO 17776:2000) | Atcelts |
| 39361 | EN ISO 17776:2016 | Petroleum and natural gas industries - Offshore production installations - Major Accident hazard management during the design of new installations (ISO/DIS 17776:2015) | Izstrādē |
| 38446 | EN ISO 17781:2017 | Petroleum, petrochemical and natural gas industries - Test methods for quality control of microstructure of ferritic/austenitic (duplex) stainless steels (ISO 17781:2017) | Standarts spēkā |
| 38447 | EN ISO 17782:2018 | Petroleum, petrochemical and natural gas industries - Scheme for conformity assessment of manufacturers of special materials (ISO 17782:2018) | Standarts spēkā |
| 38445 | EN ISO 17945:2015 | Materials resistant to sulfide stress cracking in corrosive petroleum refining environments (ISO/DIS 17945:2013) | Izstrādē |
Displaying 281-290 of 887 results.