kyreb1862
Jedi Knight
Offline
I spent 29 years as a highway construction inspector for the Ky DOT. One of my duties was the use of Nuclear Desity machines used to check compaction on earth work and blacktop.
A large part of the training for the machines was radiation safety procedures. One day after a full 8 hours of class room training the instructor concluded his presentation and asked if there were any questions. From the back of the room came a small voice "Just exactly what color is this radiation we're supposed to be looking for?" /ubbthreads/images/graemlins/nonod.gif
A large part of the training for the machines was radiation safety procedures. One day after a full 8 hours of class room training the instructor concluded his presentation and asked if there were any questions. From the back of the room came a small voice "Just exactly what color is this radiation we're supposed to be looking for?" /ubbthreads/images/graemlins/nonod.gif