CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 93 | LVS EN ISO 15463:2004 | Petroleum and natural gas industries - Field inspection of new casing, tubing and plain end drill pipe | Standarts spēkā |
| 60145 | LVS EN 14161+A1:2015 | Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2009 modified) | Standarts spēkā |
| 106 | LVS EN ISO 13691:2003 | Petroleum and natural gas industries - High-speed special purpose gear units | Standarts spēkā |
| 74956 | EN ISO 12736-2:2023 | Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 2: Qualification processes for production and application procedures (ISO 12736-2:2023) | Standarts spēkā |
| 40903 | LVS EN ISO 19904-1:2019 | Petroleum and natural gas industries - Floating offshore structures - Part 1: Ship-shaped, semi-submersible, spar and shallow-draught cylindrical structures (ISO 19904-1:2019) | Standarts spēkā |
| 38448 | LVS EN ISO 17348:2016 | Petroleum and natural gas industries - Materials selection for high content CO2 environment for casings, tubings and downhole equipment (ISO 17348:2016) | Standarts spēkā |
| 112 | LVS EN ISO 13624-1:2010 | Petroleum and natural gas industries - Drilling and production equipment - Part 1: Design and operation of marine drilling riser equipment (ISO 13624-1:2009) | Standarts spēkā |
| 27802 | LVS EN ISO 15136-1:2010 | Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 1: Pumps (ISO 15136-1:2009) | 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 |
| 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 |
Displaying 211-220 of 858 results.