CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75827 | EN ISO 15551:2023 | Petroleum and natural gas industries - Drilling and production equipment - Electric submersible pump systems for artificial lift (ISO 15551:2023) | Izstrādē |
| 36617 | EN ISO 15551-1:2015 | Petroleum and natural gas industries - Drilling ans production equipment -Part 1: Electric submersible pump systems for artificial lift (ISO/DIS 15551-1:2013) | Atcelts |
| 22385 | EN ISO 15547-2:2005 | Petroleum, petrochemical and natural gas industries - Plate-type heat exchangers - Part 2: Brazed aluminium plate-fin heat exchangers (ISO 15547-2:2005) | Izstrādē |
| 152 | EN ISO 15547:2001 | Petroleum and natural gas industries - Plate heat exchangers (ISO 15547:2000) | Atcelts |
| 22384 | EN ISO 15547-1:2005 | Petroleum, petrochemical and natural gas industries - Plate-type heat exchangers - Part 1: Plate-and-frame heat exchangers (ISO 15547-1:2005) | Izstrādē |
| 32301 | EN ISO 15546:2011 | Petroleum and natural gas industries - Aluminium alloy drill pipe (ISO/DIS 15546:2010) | Standarts spēkā |
| 27840 | EN ISO 15546:2007 | Petroleum and natural gas industries - Aluminium alloy drill pipe (ISO 15546:2007) | Atcelts |
| 151 | EN ISO 15546:2002 | Petroleum and natural gas industries - Aluminium alloy drill pipe (ISO 15546:2002) | Atcelts |
| 76747 | EN ISO 15544:2024 | Oil and gas industries - Offshore production installations - Requirements and guidelines for emergency response (ISO 15544:2024) | Standarts spēkā |
| 33809 | EN ISO 15544:2010 | Petroleum and natural gas industries - Offshore production installations - Requirements and guidelines for emergency response (ISO 15544:2000, including Amd 1:2009) | Atcelts |
Displaying 621-630 of 878 results.