OIT Tools and Equipment Flashcards

What is the correct procedure for storing pneumatic tools when not in use?

Answer: Disconnect from air supply, clean, and store in a dry location

Pneumatic tools should be disconnected from the air supply, wiped clean, and stored in a dry environment to prevent corrosion and accidental activation.

In Ontario trade certification, what does the colour coding on electrical test leads typically indicate?

Answer: Red is positive/live, black is negative/common (ground)

The standard colour convention for electrical test leads is red for positive/live and black for negative/common ground.

Which type of hand saw is best for cutting metal pipe in a trade environment?

Answer: Hacksaw

A hacksaw with the appropriate fine-tooth blade is the standard hand tool for cutting metal pipe in trade work.

What is the purpose of a continuity tester in electrical trade work?

Answer: To verify whether an electrical circuit is complete and current can flow

A continuity tester checks whether a complete electrical path exists between two points in a de-energized circuit.

When selecting a wrench for a hex bolt, what is the best practice to avoid rounding off the fastener?

Answer: Use a properly sized socket or combination wrench that fits snugly

Using a correctly sized, snug-fitting socket or combination wrench prevents the corners of the bolt head from being damaged or rounded off.

What maintenance procedure should be performed on a power drill regularly to ensure its longevity?

Answer: Inspect and clean the chuck, check cord for damage, and lubricate per manufacturer guidelines

Regular inspection of the chuck, cord, and lubrication per manufacturer specifications extends drill life and maintains safe operation.