Which hazard sign uses florescent orange or orange-red for its design with an
optional color background?
Which kind of sign would normally have the wording "Electric Fence"?
d. Safety instruction.
A three-bladed design bearing the propeller symbol in magenta(purple) with a
yellow background would be used for what sign?
Which TB contains important facts relating to noise and its effects on the human
a. TB MED 35.
b. TB MED 279.
TB MED 501.
d. TB MED 523.
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