CEN/TC 12

Registration number (WIID)Project No.TitleStatus
23472LVS EN ISO 13628-2:2006Packaging - Flexible packaging material; Determination of residual solvents by static headspace gas chromatography - Part 2: Industrial methodsStandarts spēkā
102LVS EN ISO 13533:2003Petroleum and natural gas industries - Drilling and production equipment - Drill-through equipmentStandarts spēkā
32567LVS EN ISO 12212:2012Petroleum, petrochemical and natural gas industries - Hairpin-type heat exchangers (ISO 12212:2012)Standarts spēkā
66621LVS EN ISO 11960:2021Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2020)Standarts spēkā
74957EN ISO 12736-3:2023Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 3: Interfaces between systems, field joint system, field repairs and prefabricated insulation (ISO 12736-3:2023)Standarts spēkā
38449LVS EN ISO 17349:2016Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO2 at high pressures (ISO 17349:2016)Standarts spēkā
79412EN ISO 13503-2:2024Oil and gas industries including lower carbon energy - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations (ISO 13503-2:2024)Standarts spēkā
64372LVS EN ISO 20321:2020Petroleum, petrochemical and natural gas industries - Safety of machineries - Powered elevators (ISO 20321:2020)Standarts spēkā
74899LVS EN ISO 19901-3:2024Oil and gas industries including lower carbon energy - Specific requirements for offshore structures - Part 3: Topsides structure (ISO 19901-3:2024)Standarts spēkā
34848EN ISO 10418:2019Petroleum and natural gas industries - Offshore production installations - Process safety systems (ISO 10418:2019)Standarts spēkā
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