CEN/TC 89

Registration number (WIID)Project No.TitleStatus
73825LVS EN 17888-1:2024Thermal performance of buildings - In situ testing of building test structures - Part 1: Data collection for aggregate heat loss testStandarts spēkā
67613LVS EN ISO 52016-3:2023Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 3: Calculation procedures regarding adaptive building envelope elements (ISO 52016-3:2023)Standarts spēkā
78703LVS EN ISO 12572:2016/A1:2024Hygrothermal performance of building materials and products - Determination of water vapour transmission properties - Cup method - Amendment 1 (ISO 12572:2016/Amd 1:2024)Standarts spēkā
2259LVS EN ISO 8990:2001 AThermal insulation - Determination of steady-state thermal transmission properties - Calibrated and guarded hot boxStandarts spēkā
73819LVS EN 17887-1:2024Thermal performance of buildings - In situ testing of completed buildings - Part 1: Data collection for aggregate heat loss testStandarts spēkā
74907LVS EN ISO 10077-2:2017/A1:2025Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames - Amendment 1 (ISO 10077-2:2017/Amd1:2024)Standarts spēkā
41933LVS EN ISO 52017-1:2017Energy performance of buildings - Sensible and latent heat loads and internal temperatures - Part 1: Generic calculation procedures (ISO 52017-1:2017)Standarts spēkā
73650LVS EN 15026:2023Hygrothermal performance of building components and building elements - Assessment of moisture transfer by numerical simulationStandarts spēkā
73827EN 17888-2:2024Thermal performance of buildings - In situ testing of building test structures - Part 2: Steady-state data analysis for aggregate heat loss testStandarts spēkā
73818EN 17887-2:2024Thermal performance of buildings - In situ testing of completed buildings - Part 2: Steady-state data analysis for aggregate heat loss testStandarts spēkā
Displaying 1-10 of 364 results.