You are operating a wheel loader for a contractor in British Columbia. If you identify a significant cut exposing plies on the tire tread, what specific WSBC regulation requires you to take action?

Question: You are operating a wheel loader for a contractor in British Columbia. If you identify a significant cut exposing plies on the tire tread, what specific WSBC regulation requires you to take action?

Answer options: ✅ WSBC OHS Regulation Part 16.32 states that defective or damaged tires must be repaired or replaced before use.

• WSBC OHS Regulation Part 14.12 requires all mobile equipment to have a pre-shift inspection, but not specific tire conditions.
• WSBC OHS Regulation Part 11.23 specifies acceptable tread depths for off-road vehicles.
• WSBC OHS Regulation Part 17.5 prohibits the operation of equipment with any tire damage whatsoever.

Correct answer: WSBC OHS Regulation Part 16.32 states that defective or damaged tires must be repaired or replaced before use.

Explanation: WSBC OHS Regulation Part 16.32 (Mobile Equipment - General Requirements) states, 'If a tire on mobile equipment is defective or damaged to the extent that its structural integrity or safe performance may be compromised, the tire must be repaired or replaced before the equipment is used.' Exposed plies clearly compromise structural integrity.