Registration number (WIID)Project No.TitleStatus
69954LVS EN 17928-1:2025Gas infrastructure - Injection stations - Part 1: General requirementsStandarts 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
71961EN 17649:2022Gas infrastructure - Safety Management System (SMS) and Pipeline Integrity Management System (PIMS) - Functional requirementsStandarts spēkā
35635LVS CEN/TR 13737-1:2012Implementation Guide for functional standards prepared by CEN/TC 234 Gas infrastructure - Part 1: GeneralStandarts spēkā
67274LVS EN 16726+A1:2018Gas infrastructure - Quality of gas - Group HStandarts spēkā
76239EN 12007-5:2024Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirementsStandarts spēkā
24825LVS EN 12279:2000 /A1:2006 AGas supply systems - Gas pressure regulating installations on service lines - Functional requirementsStandarts spēkā
73772EN 1594:2024Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirementsStandarts spēkā
Displaying 161-170 of 185 results.