NF EN ISO 10077-2

NF EN ISO 10077-2

March 2013
Standard Cancelled

Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2 : numerical method for frames

ISO 10077-2:2011 specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels.The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes and similar components (e.g. blinds).ISO 10077-2:2011 also gives criteria for the validation of numerical methods used for the calculation.ISO 10077-2:2011 does not include effects of solar radiation, heat transfer caused by air leakage or three‑dimensional heat transfer such as pin point metallic connections. Thermal bridge effects between the frame and the building structure are not included.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2013

Number of pages

51 p.

Reference

NF EN ISO 10077-2

ICS Codes

91.060.50   Doors and windows
91.120.10   Thermal insulation of buildings

Classification index

P50-737-2

Print number

1 - 13/02/2013

International kinship

ISO 10077-2:2012

European kinship

EN ISO 10077-2:2012
Sumary
Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2 : numerical method for frames

ISO 10077-2:2011 specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels.

The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes and similar components (e.g. blinds).

ISO 10077-2:2011 also gives criteria for the validation of numerical methods used for the calculation.

ISO 10077-2:2011 does not include effects of solar radiation, heat transfer caused by air leakage or three‑dimensional heat transfer such as pin point metallic connections. Thermal bridge effects between the frame and the building structure are not included.

Replaced standards (1)
NF EN ISO 10077-2
June 2004
Standard Cancelled
Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2 : numerical method for frames

ISO 10077-2:2003 specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazings or opaque panels. The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes. ISO 10077-2:2003 also gives criteria for the validation of numerical methods used for the calculation. ISO 10077-2:2003 does not include effects of solar radiation, heat transfer caused by air leakage or three-dimensional heat transfer such as pin point metallic connections. Thermal bridge effects between the frame and the building structure are not included.

Standard replaced by (1)
NF EN ISO 10077-2
July 2017
Standard Current
Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2 : numerical method for frames

ISO 10077-2:2017 specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels. The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes and similar components (e.g. blinds). ISO 10077-2:2017 also gives criteria for the validation of numerical methods used for the calculation. ISO 10077-2:2017 does not include effects of solar radiation, heat transfer caused by air leakage or three-dimensional heat transfer such as pinpoint metallic connections. Thermal bridge effects between the frame and the building structure are not included. NOTE Table 1 in the Introduction shows the relative position of ISO 10077-2:2017 within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1.

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