Registration number (WIID)Project No.TitleStatus
2276LVS EN ISO 12571:2002Hygrothermal performance of building materials and products - Determination of hygroscopic sorption propertiesAtcelts
36683LVS EN ISO 12571:2013Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties (ISO 12571:2013)Atcelts
70579LVS EN ISO 12571:2022Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties (ISO 12571:2021)Standarts spēkā
2274LVS EN ISO 12572:2002Hygrothermal performance of building materials and products - Determination of water vapour transmission propertiesAtcelts
40847LVS EN ISO 12572:2016Hygrothermal performance of building materials and products - Determination of water vapour transmission properties - Cup method (ISO 12572:2016)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
34011LVS EN ISO 12631:2013Thermal performance of curtain walling - Calculation of thermal transmittance (ISO 12631:2012)Atcelts
41934LVS EN ISO 12631:2017Thermal performance of curtain walling - Calculation of thermal transmittance (ISO 12631:2017)Standarts spēkā
2253LVS EN ISO 13370:2002 AThermal performance of buildings - Heat transfer via the ground - Calculation methodsAtcelts
24379LVS EN ISO 13370:2008 AThermal performance of buildings - Heat transfer via the ground - Calculation methodsAtcelts
Displaying 261-270 of 364 results.