CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 20953 | LVS EN ISO 14691:2009 | Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - General-purpose applications (ISO 14691:2008) | Standarts spēkā |
| 35174 | LVS EN ISO 23936-2:2012 | Petroleum, petrochemical and natural gas industries - Non-metallic materials in contact with media related to oil and gas production - Part 2: Elastomers (ISO 23936-2:2011) | Standarts spēkā |
| 41336 | LVS EN ISO 19902:2021 | Petroleum and natural gas industries - Fixed steel offshore structures (ISO 19902:2020) | Standarts spēkā |
| 98 | LVS EN ISO 13534:2003 | Petroleum and natural gas industries - Drilling and production equipment - Inspection, maintenance, repair and remanufacture of hoisting equipment | Standarts spēkā |
| 25493 | LVS EN ISO 13709:2010 | Centrifugal pumps for petroleum, petrochemical and natural gas industries (ISO 13709:2009) | Standarts spēkā |
| 27048 | LVS EN ISO 13628-5:2010 | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 5: Subsea umbilicals (ISO 13628-5:2009) | Standarts spēkā |
| 26870 | LVS EN 14163:2002 /AC:2006 | Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines | Standarts spēkā |
| 65805 | EN ISO 10426-3:2019 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 3: Testing of deepwater well cement formulations (ISO 10426-3:2019) | 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 |
| 33577 | LVS EN ISO 13500:2009 /AC:2010 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO 13500:2008/Cor 1:2009) | Standarts spēkā |
Displaying 141-150 of 872 results.