"On a chill December evening in 1940, Captain Max Blaney was overseeing the extraction of an unexploded bomb from a vast crater in Romford Road, East London. An experienced, careful officer, he had taken every precaution before hoisting the 550lb weapon out of the ground. Its two detonating fuses had been identified: one was a clockwork time fuse with an 80-hour limit, the other a motion-sensitive fuse with a 60-hour shelf-life. " The Blitz heroes who saved countless lives diffusing unexploded bombs | Mail Online
My respects to all of those men who have to deal with this WWII relics. Over here were often unexploded bombs found and in June a team died at its dangerous work. Only in German: http://www.focus.de/panorama/welt/goettingen-bombenentschaerfer-waren-erfahren_aid_514982.html Regards Ulrich