CEN/TC 89

Registration number (WIID)Project No.TitleStatus
2323LVS CEN/TR 15131:2006Thermal performance of building materials - The use of interpolating equations in relation to thermal measurement on thick specimens - Guarded hot plate and heat flow meter apparatusStandarts spēkā
27636LVS CEN/TR 15601:2012Hygrothermal performance of buildings - Resistance to wind - driven rain of roof coverings with discontinuously laid small elements - Test methodsStandarts 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
27255LVS EN ISO 15927-2:2009Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 2: Hourly data for design cooling load (ISO 15927-2:2009)Standarts spēkā
2328LVS EN ISO 15927-6:2007Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 6: Accumulated temperature differences (degree-days)Standarts spēkā
25792LVS EN ISO 9346:2008Hygrothermal performance of buildings and building materials - Physical quantities for mass transfer - VocabularyStandarts spēkā
24381LVS EN ISO 10456:2008 ABuilding materials and products - Hygrothermal properties -Tabulated design values and procedures for determining declared and design thermal valuesStandarts 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
27256LVS EN ISO 15927-3:2009Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 3: Calculation of a driving rain index for vertical surfaces from hourly wind and rain data (ISO 15927-3:2009)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
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