The construction regulation (O. Reg. 213/91)requires that
any worker who may be endangered by vehicular traffic
on a project must wear a garment that provides a high
level of visibility.
There are two distinct features to high-visibility clothing.
This is the fabric from which the garment is made. It must
be fluorescent orange or bright orange in colour and
afford increased daytime visibility to the wearer.
Fluorescent orange provides a higher level of daytime
visibility and is recommended.....
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