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![]() Date: 2012-05-08 11:48:15Aerophones Firefighting Public safety Sound production Q2B Federal Signal Corporation Emergency vehicle lighting Waves Safety Sirens | Add to Reading List |
![]() | ACOUSTIC CHARACTERISTICS FOR EFFECTIVE AMBULANCE SIRENS Carl Q. Howard, Aaron J. Maddern and Elefterios P. Privopoulos School of Mechanical Engineering, The University of Adelaide, Adelaide, South Australia Ambulances iDocID: 13PTS - View Document |
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![]() | Readers with comments should address them to:DocID: QMaq - View Document |
![]() | FEDERAL SIGNAL CORPORATION Electronic Siren Model SST-MV Federal Signal’s SST-MV is an electronic siren capable of producing oneDocID: QCiw - View Document |
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