EN ISO 11855-2 (2021/A1:2023) : Building environment design - Embedded radiant heating and cooling systems - Part 2: Determination of the design heating and cooling capacity - Amendment 1 (ISO 11855-2:2021/Amd 1:2023).
Norm EN-ISO-11855-2-A1-EN
Norm EN-ISO-11855-2-A1-EN
EN ISO 9972 : Thermal performance of buildings - Determination of air permeability of buildings - Fan pressurization method (ISO 9972:2015).
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More informationEN ISO 52016-1 : Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 1: Calculation procedures (ISO 52016-1:2017).
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