Projekta Nr.EN 13141-7:2004
NosaukumsThis part of prEN xxxxx specifies the laboratory test methods and test requirements for testing of Aerodynamic, Thermal and Acoustic performances, and Electrical Power of a mechanical Supply and Exhaust ventilation unit used in a single dwelling. In general such a unit contains: - supply and exhaust air fans, - air filters, - air to air heat exchanger with/without air to air heat pump for exhaust air heat recovery, - control system. Such equipement can be provided in more than one assembly, the separate assemblies of which are designed to be used together.
Reģistrācijas numurs (WIID)6431
Darbības sfēraThis part of prEN xxxxx specifies the laboratory test methods and test requirements for testing of Aerodynamic, Thermal and Acoustic performances, and Electrical Power of a mechanical Supply and Exhaust ventilation unit used in a single dwelling. In general such a unit contains: - supply and exhaust air fans, - air filters, - air to air heat exchanger with/without air to air heat pump for exhaust air heat recovery, - control system. Such equipement can be provided in more than one assembly, the separate assemblies of which are designed to be used together.
StatussAtcelts
ICS grupa91.140.30