http://www.creativesafetysupply.com/product/1A1371/Forklift-Safety/ – 866-777-1360 – Creative Safety Supply Course Summary: Offer your forklift security a boos …
Video Rating: 4 / 5
Additional Safety Knowledge
Crane Operator Qualifications in Alberta
Alberta OHS Code Part 21 requires crane operators to be competent, and for mobile cranes with a rated capacity over 5 tonnes, the operator must hold an Alberta Journeyperson or Provisional Journeyperson Crane and Hoisting Equipment Operator certificate. Boom trucks, tower cranes, and overhead cranes each have specific certification pathways. Employers must verify operator credentials before work assignment.
Load Charts and Capacity Planning
Every lift must be planned using the manufacturer’s load chart specific to the crane configuration in use. Key variables that reduce lifting capacity include:
- Boom length and angle
- Load radius (horizontal distance from centre of rotation to load)
- Counterweight configuration
- Ground conditions and outrigger extension
- Wind speed — most cranes require shutdown at 32–40 km/h sustained wind
Operators must never exceed the load chart rating for the specific configuration and radius in use. A load exceeding chart capacity by even 10% can cause tipping or structural failure.
Rigging and Signal Person Requirements
Riggers must select slings rated for the load weight with an appropriate safety factor (typically 5:1 for synthetic slings). Wire rope slings, chain slings, and synthetic web slings each have distinct inspection criteria and rejection standards. A certified signal person is required whenever the operator’s view of the load is obstructed or when directed by the site safety plan. Standard hand signals must be used unless voice communication is established and verified.
How To Drive A Forklift Safety Video For Certification Dvd — Ground Conditions
The most common cause of crane tipping is soft or unstable ground under outriggers. Ground bearing capacity must be verified before setup. Timber pads or steel plates are required to distribute point loads. Slope, buried utilities, and proximity to excavations all affect ground stability. A daily pre-shift inspection of the setup is required in Alberta.
Content reviewed by Arliss Levine, CRSP, CHSC — lead safety instructor at Safety Mom · Allstar Enviro Safety Calgary, an Energy Safety Canada Authorized Training Provider.
