EN ISO 13791:2012 Thermal performance of buildings - Calculation of internal temperatures of a room in summer without mechanical cooling - General criteria and validation procedures
This International Standard specifies the assumptions, boundary conditions, equations and validation tests fora calculation procedure, under transient hourly conditions, of the internal temperatures (air and operative)during warm periods, of a single room without any cooling/heating equipment in operation. No specificnumerical techniques are imposed byThis International Standard. Validation tests are included in Clause 8. Anexample of a solution technique is given in Annex A.
EN ISO 13791:2012 Referenced Document
EN 410 Glass in building - Determination of luminous and solar characteristics of glazing
EN 673 Glass in building - Determination of thermal transmittance (U value) - Calculation method
ISO 10077-1 Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 1: General*， 2017-06-01 Update
ISO 10077-2 Thermal performance of windows, doors and shutters — Calculation of thermal transmittance — Part 2: Numerical method for frames — Amendment 1*， 2012-04-01 Update
ISO 10292 Glass in building - Calculation of steady-state U values (thermal transmittance) of multiple glazing
ISO 13370 Thermal performance of buildings - Heat transfer via the ground - Calculation methods*， 2017-06-01 Update
ISO 15099 Thermal performance of windows, doors and shading devices - Detailed calculations
ISO 15927-2 Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 2: Hourly data for design cooling load
ISO 6946 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods*， 2017-06-01 Update
ISO 7345 Thermal performance of buildings and building components — Physical quantities and definitions*， 2018-03-08 Update
ISO 9050 Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
ISO 9251 Thermal insulation; Heat transfer conditions and properties of materials; Vocabulary Bilingual edition
ISO 9288 Thermal insulation — Heat transfer by radiation — Vocabulary*， 2022-08-09 Update
ISO 9346 Hygrothermal performance of buildings and building materials - Physical quantities for mass transfer - Vocabulary
EN ISO 13791:2012 history
2012EN ISO 13791:2012 Thermal performance of buildings - Calculation of internal temperatures of a room in summer without mechanical cooling - General criteria and validation procedures
2004EN ISO 13791:2004 Thermal performance of buildings - Calculation of internal temperatures of a room in summer without mechanical cooling - General criteria and validation procedures