CEN/TC 234

Registration number (WIID)Project No.TitleStatus
77239EN 16726:2025Gas infrastructure - Quality of gas - Group HStandarts spēkā
70762EN 17928-2:2024Gas infrastructure - Injection stations - Part 2: Specific requirements regarding the injection of biomethaneStandarts spēkā
22920LVS EN 1775:2007Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendationsStandarts spēkā
73772LVS EN 1594:2024Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirementsStandarts spēkā
73772EN 1594:2024Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirementsStandarts spēkā
71961LVS EN 17649:2022Gas infrastructure - Safety Management System (SMS) and Pipeline Integrity Management System (PIMS) - Functional requirementsStandarts spēkā
62757LVS CEN/TR 17797:2022Gas infrastructure - Consequences of hydrogen in the gas infrastructure and identification of related standardisation need in the scope of CEN/TC 234Standarts spēkā
70762LVS EN 17928-2:2025Gas infrastructure - Injection stations - Part 2: Specific requirements regarding the injection of biomethaneStandarts spēkā
61965LVS EN 15001-1:2023Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testingStandarts spēkā
61964LVS EN 15001-2:2023Gas supply systems - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 2: Detailed functional requirements for commissioning, operation and maintenanceStandarts spēkā
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