Registration number (WIID)Project No.TitleStatus
41816EN ISO 13786:2017Thermal performance of building components - Dynamic thermal characteristics - Calculation methods (ISO 13786:2017, Corrected version 2018-03)Standarts spēkā
2291LVS EN 1946-1:2002Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 1: Common criteriaStandarts spēkā
73825EN 17888-1:2024Thermal performance of buildings - In situ testing of building test structures - Part 1: Data collection for aggregate heat loss testStandarts spēkā
40170LVS CEN/TS 15548-1:2014Thermal insulation products for building equipment and industrial installations - Determination of thermal resistance by means of the guarded hot plate method - Part 1: Measurements at elevated temperatures from 100 °C to 850 °CStandarts spēkā
73819EN 17887-1:2024Thermal performance of buildings - In situ testing of completed buildings - Part 1: Data collection for aggregate heat loss testStandarts spēkā
2312LVS EN 12412-2:2003Thermal performance of windows, doors and shutters - Determination of thermal transmittance by hot box method - Part 2: FramesStandarts spēkā
27255EN 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
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
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
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