EN ISO 10077-2:2012 Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames (Incorporating corrigendum July 2012)
This part of ISO 10077 specifies a method and gives reference input data for the calculation of the thermaltransmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels.
EN ISO 10077-2:2012 history
2017EN ISO 10077-2:2017 Thermal performance of windows@ doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames
2012EN ISO 10077-2:2012 Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames (Incorporating corrigendum July 2012)
2003EN ISO 10077-2:2003 Thermal performance of windows, doors and shutters Calculation of thermal transmittance Part 2: Numerical method for frames ISO 10077-2:2003