Registration number (WIID)Project No.TitleStatus
58823LVS EN 14800Corrugated safety metal hose assemblies for the connection of domestic appliances using gaseous fuelsStandarts spēkā
59361LVS 1074:2022Internal diagnostics of gas transmission pipelines, analysis of diagnostic results and hazard assessment of defectsStandarts spēkā
58820LVS EN 15069:2018Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuelStandarts spēkā
59027LVS EN 16798-5-2:2018/NA:2020Energy performance of buildings - Ventilation for buildings - Part 5-2: Calculation methods for energy requirements of ventilation systems (Modules M5-6, M5-8, M6-5, M6-8, M7-5, M7-8) - Method 2: Distribution and generation. National AnnexStandarts spēkā
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