Tag Archives: David Green

Emergency Vehicles – Do not rely on sirens for an effective warning

Posted on August 3, 2012 by John Killeen (Ambulance Visibility)

When the Ambulance Visibility website was in its infancy over ten years ago one of the first webpages to be written was concerned with the inadequacies of sirens as an effective warning for fire, police and ambulance vehicles. Stephen Solomon, David Green and De … Continue reading →

Posted in Ambulance, AV Reference Library, Emergency vehicles, EMS, Fire, Police, Research, Warning Lights | Tagged accoustic, adelaide, AFP, Ambulance, AV Reference Library, Canberra, characteristics, collisions, David Green, De Lorenzo, effective, EMS, Fire, frequency, high, Howard, low, Maddern, Police, Privopoulos, recognition, rumbler, siren, sirens, Solomon, soundproofing, University, vehicle, visibility website, warning, Warning lights | Leave a comment

Ultrabright warning lights – never a brilliant idea for safety!

Posted on March 4, 2012 by John Killeen (Ambulance Visibility)

Last week I received an email from David Green urging me to read a new post from the Police Inspector Blog. The posts are written by the popular and accomplished book author who writes in the UK under the Inspector Gadget nom-de-plume. The blog … Continue reading →