LVS/STK/01

Registration number (WIID)Project No.TitleStatus
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
59029LVS EN 16798-5-1:2017/NA:2020Energy performance of buildings - Ventilation for buildings - Part 5-1: Calculation methods for energy requirements of ventilation and air conditioning systems (Modules M5-6, M5-8, M6-5, M6-8, M7-5, M7-8) - Method 1: Distribution and generation. National AnnexStandarts spēkā
59028LVS EN 16798-3:2018/NA:2020Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4). National AnnexStandarts spēkā
59025LVS EN 16798-17:2017/NA:2020Energy performance of buildings - Ventilation for buildings - Part 17: Guidelines for inspection of ventilation and air conditioning systems (Module M4-11, M5-11, M6-11, M7-11) - National AnnexStandarts spēkā
59031LVS EN 16798-15:2017/NA:2020Energy performance of buildings - Ventilation for buildings - Part 15: Calculation of cooling systems (Module M4-7) - Storage - National AnnexStandarts spēkā
59032LVS EN 16798-13:2017/NA:2020Energy performance of buildings - Ventilation for buildings - Part 13: Calculation of cooling systems (Module M4-8) - Generation - National AnnexStandarts spēkā
58740LVS EN 16726:2016Gas infrastructure - Quality of gas - Group HAtcelts
10724LVS EN 1594:2011 LGas supply systems - Pipelines for maximum operating pressure over 16 bar - Functional requirementsAtcelts
10792LVS EN 1555-4:2011 LPlastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: ValvesAtcelts
10198LVS EN 1555-3:2011 LPlastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: FittingsAtcelts
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