When changing tires by the roadside, the hazard
of oncoming traffic is a serious concern. To work
safely, it's essential to ensure clear visibility for
approaching drivers by using well-lit hazard lights
and proper signage. Establishing a clearly marked,
secure work area and keeping clients safe are
all critical steps to minimize risk and ensure
roadside safety.
However, attention to these safety hazards should
not overshadow the Musculoskeletal Disorder
(MSD) hazards that also exist when handling and
working with tires on the roadside. MSDs are
injuries that affect muscles, tendons, ligaments, and nerves. Injuries can develop when the same muscles
are used repetitively or for a long time without adequate rest. This type of injury increases if the force
applied or used is excessive or the job requires awkward or static postures. Working with heavy tires in
awkward physical settings during busy times of the year make applying ergonomic principles a critical
aspect of working safely. This resource will highlight roadside tire change ergonomic considerations and
safely conducting this work to minimize MSD hazards and reduce risk of injury.
Roadside Tire Change Ergonomic Considerations
Several movements require consideration when removing and mounting new tires. These include:
Lifting tires in and out of a vehicle
Loosening and tightening lug nuts
Bending when jacking up and securing a vehicle
Crouching to remove and putting on new tires
THE ERGONOMICS OF ROADSIDE TIRE CHANGE
WSPS.CA
