Thermal performance of windows and doors. Determination of thermal transmittance by hot box method - Roof windows and other projecting windows

Thermal performance of windows and doors. Determination of thermal transmittance by hot box method - Roof windows and other projecting windows

£218.00
£218.00
£109.00
Sold out

1   Scope

This part of ISO 12567 specifies a method to measure the thermal transmittance of roof windows and projecting windows.
It does not include:
  • — edge effects occurring outside the perimeter of the specimen;
  • — energy transfer due to solar radiation on the specimen;
  • — effects of air leakage through the specimen.