BS EN 14134:2004

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Test and check procedure
5 Completeness checks
  5.1 General
  5.2 Documents to hand over to the customer
  5.3 Component checks
6 Functional checks
  6.1 General
  6.2 Preliminary work
  6.3 Procedure
7 Functional measurements
  7.1 General
  7.2 Extent of functional measurements
  7.3 Air flow rate and direction
  7.4 Controls and running time
8 Special measurements
  8.1 General
  8.2 Leakage of the ductwork
  8.3 Sound pressure level
  8.4 Electric power
Annex A (informative) Air leakage measurements of the building
                      envelope
Annex B (informative) Influence of ventilation systems on indoor
                      air velocity
Annex C (informative) Determination of the extent of functional
                      checks and measurements for commissioning of
                      new systems
Bibliography

Specifies checks and test methods in order to verify the fitness for purpose of installed ventilation systems in dwellings. It can be applied to commissioning of new systems and performance testing of existing systems.

This European Standard specifies checks and test methods in order to verify the fitness for purpose of installed ventilation systems in dwellings. It can be applied to commissioning of new systems and performance testing of existing systems. The standard enables the choice between simple test methods, when sufficient, and extensive measurements, when necessary. The standard applies to mechanical and non-mechanical (natural) ventilation systems comprising any of the following: - passive stack ventilation ducts, - air terminal devices (supply, exhaust), etc.