Radiation Protection Regulations (SOR/2000-203)
Full Document:
Regulations are current to 2012-05-14 and last amended on 2007-09-18. Previous Versions
SCHEDULE 3
(Sections 20, 21 and 22)
RADIATION WARNING SYMBOL

NOTE:
The three blades and the central disk of the symbol shall be
(a) magenta or black; and
(b) located on a yellow background.
