BS EN ISO 3744:2010 :

BS EN ISO 3744:2010 : 1377223
BS EN ISO 3744:2010 :
Title: Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Engineering methods for an essentially free field over a reflecting plane


Pages: 90
Year:
Publisher: British Standards Institution
Availability: Within 1-2 working days
BSI will directly send the standards to End-User after our confirmation.