The blind may be located internally, externally, or enclosed between the panes of the glazing. If spectral data are not available the methodology can be adapted to use integrated data.The method is valid for all types of solar protection devices parallel to the glazing such as louvre, venetian or roller blinds. This standard specifies a detailed method, based on the spectral transmission data of the materials comprising the solar protection devices and the glazing, to determine the total solar energy transmittance and other relevant solar-optical data of the combination. Solar protection devices combined with glazing - Calculation of solar and light transmittance - Part 2: Detailed calculation method
#Uni en iso 13786 iso#
This part 4 of this standard provides specific technical criteria for the assessment of laboratories to undertake steady-state heat transfer property measurements on products and components using calibrated or guarded hot box apparatus in accordance with EN ISO 8990:1996, including its application to doors and windows in accordance with EN ISO 12567, or using a heat flow meter in a hot box apparatus in accordance with EN 1934:1998
Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 4: Measurements by hot box methods
This part 5 of this standard provides specific technical criteria for the assessment of laboratories to undertake steady-state heat transfer property measurenets on circular pipe insulation according to EN ISO 8497:1994 Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 5: Measurements by pipe test methods
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