CEN/TC 89

Registration number (WIID)Project No.TitleStatus
2284LVS EN 12865:2002Hygrothermal performance of building components and building elements - Determination of the resistance of external wall systems to driving rain under pulsating air pressureStandarts spēkā
73818LVS EN 17887-2:2024Thermal performance of buildings - In situ testing of completed buildings - Part 2: Steady-state data analysis for aggregate heat loss testStandarts spēkā
69988LVS EN ISO 22097:2023Thermal insulation for buildings - Reflective insulation products - Determination of thermal performance (ISO 22097:2023)Standarts spēkā
2297LVS EN 12664:2002Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Dry and moist products of medium and low thermal resistanceStandarts 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
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
73819LVS EN 17887-1:2024Thermal performance of buildings - In situ testing of completed buildings - Part 1: Data collection for aggregate heat loss testStandarts 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
2275LVS EN 13009:2002Hygrothermal performance of building materials and products - Determination of hygric expansion coefficientStandarts spēkā
Displaying 321-330 of 366 results.