This document specifies the calculation methods of the expected illuminance levels, daylight quotients, times of use and useful exposures for specific points of an interior space on the basis of the relations specified in DIN 5034-2. In each case, a well-established calculation m
DIN 5034-3:2021 history
2021DIN 5034-3:2021 Daylight in interiors - Part 3: Calculation