Measures and tests


The blower test also called an air permeability test gives means to measure the quality of air entering a building beside ventilation systems.


Assignments made:

  • Temporary tightening of housing
  • Measure of the Q’Pa-surf index according to current regulations
  • Visual detection of leaks with photographs


An acoustic measure consists of a set of measurements (emission, background noise, reverberation time) to calculate the value of an acoustic insulation or of a noise level (impact, equipment) in order to compare it to regulatory requirement.


Assignments made:

  • Measure of acoustic insulation according to current regulations
  • Measure of noise level within the building
  • Measure of noise level between rooms
  • Measure of reverberation time
  • Calculation of resulting insulations