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Garage Door Technician
Garage Door Safety & Code Certification (Canada)
Warning Labels, Signage & Documentation
Knowledge Check
Warning Labels, Signage & Documentation
Knowledge Check
Knowledge Check
1 / 10
What do the colors on commercial safety signs indicate under CSA Z321?
A
Hazard severity level from immediate danger (red) to information (blue)
B
The age of the sign
C
The department responsible for the area
D
Company branding preferences
Check Answer
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