Verify your download If you would like to validate the data integrity and authenticity of your down load, you'll be able to comply with these steps: Be aware: These values are for the center of glass only. They must only be used to compare the influence of various glazing kinds, not to ch

For example, it'll let you know the level of glazing on the windows, if the partitions have cavity insulation, and how the property is heated – like by mains gas by using a boiler and radiators. The final stage: the technician can make the calculations that determine the energy rating w