OIT Safety and Compliance 5

Question 1

Under Ontario's Working at Heights training standard, which body must approve training providers?

Accepted Answer

The Chief Prevention Officer (CPO)

Answer

The Chief Prevention Officer must approve all Working at Heights training providers and programs in Ontario.

Question 2

What is the minimum width of a safe access walkway alongside industrial machinery under O. Reg. 851?

Accepted Answer

450 mm

Answer

O. Reg. 851 requires that passageways beside machinery be at least 450 mm (18 inches) wide to allow safe passage.

Question 3

A 'hot work permit' is required in Ontario industrial facilities before performing which activity?

Accepted Answer

Welding, cutting, or grinding near flammable materials

Answer

Hot work permits control ignition sources such as welding, cutting, and grinding near areas with flammable vapors, liquids, or materials.

Question 4

Which of the following best describes the difference between a safety hazard and a health hazard in the workplace?

Accepted Answer

Safety hazards cause immediate injury; health hazards cause illness over time through repeated exposure

Answer

Safety hazards typically cause acute injuries (cuts, falls, crushing), while health hazards cause occupational illnesses through cumulative or chronic exposure.

Question 5

Under OHSA, a supervisor is defined as a person who has charge of a workplace or authority over a worker. Which of the following is a supervisor's specific duty?

Accepted Answer

Ensure workers comply with OHSA and use protective equipment

Answer

Supervisors must ensure workers comply with OHSA and company safety policies and that they use required protective equipment.

(OIT) Operator in Training Practice Test

(OIT) Operator in Training Practice Test

OIT Safety and Compliance 5