PART V GENERAL HEALTH AND SAFETY REQUIREMENTS — Personal conduct
26
(1) A worker with a medically documented physical or mental impairment shall not be assigned to work where those impairments endanger the health and safety of that worker or other workers.
26(2)
An employer, supervisor or worker shall not enter or remain on the premises of a workplace or at a job site while the employer’s, supervisor’s or worker’s ability to perform work responsibilities is impaired by intoxicating substances or another cause that endangers the health or safety of the employer, supervisor or worker or that of other workers.
26(3)
A person shall not engage in horseplay, scuffling, unnecessary running or jumping, practical jokes or other similar activity or behaviour that may create or constitute a hazard to workers.
26(4)
Before tools, machinery or equipment is put into operation, the person responsible for doing so shall ensure that all guards are in place and that putting the equipment into operation does not endanger a person.
Not legal advice. Verify the cited article against the signed agreement.