Registration number (WIID)Project No.TitleStatus
77239EN 16726:2025Gas infrastructure - Quality of gas - Group HStandarts spēkā
77239LVS EN 16726:2025Gas infrastructure - Quality of gas - Group HStandarts spēkā
77126EN 1776:2025Gas infrastructure - Gas measuring systems - Functional requirementsIzstrādē
76659LVS CEN/TR 16395:2024Gas Infrastructure - CEN/TC 234 Pressure Definitions - Guideline DocumentStandarts spēkā
76659CEN/TR 16395:2023Gas Infrastructure - CEN/TC 234 Pressure Definitions - Guideline DocumentStandarts 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
76239LVS EN 12007-5:2025Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirementsStandarts spēkā
74025CEN/TS 17977:2023Gas infrastructure - Quality of gas - Hydrogen used in rededicated gas systemsStandarts spēkā
74025LVS CEN/TS 17977:2024Gas infrastructure - Quality of gas - Hydrogen used in rededicated gas systemsStandarts spēkā
73772LVS EN 1594:2024Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirementsStandarts spēkā
Displaying 21-30 of 188 results.