BS EN 13141-4:2021 :
BS EN 13141-4:2021 : 1395299
BS EN 13141-4:2021 :
Title: Ventilation for buildings. Performance testing of components/products for residential ventilation Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
Pages: 48
Year:
Publisher: BSI
Availability: Within 1-2 working days BSI will directly send the standards to End-User after our confirmation.
Title: Ventilation for buildings. Performance testing of components/products for residential ventilation Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
Pages: 48
Year:
Publisher: BSI
Availability: Within 1-2 working days BSI will directly send the standards to End-User after our confirmation.
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