About
What we do
Leadership
OBCT Blog
Explore
Information Sessions
Trade Opportunities
Benefits of trades
Film Project
Mentorship
Training & Events
OBCT Workshop
Resources
Research
Media
#WTW
Partners
More...
Use tab to navigate through the menu items.
Follow Us
Explore the Skilled Trades
The Skilled Trades
Information Sessions
Trade Opportunities
Benefits of the Trades
Previous
Hazardous Materials Worker
Hazardous Materials Worker
Trade code:
253H
Non-compulsory
Next
Federal Standard
Provincial Standard
Learn more about this trade