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If a fixture discharges corrosive waste what must it pass through first?

A) Neutralizing tank

B) Blow down tank

C) Oil interceptor

D) Grease interceptor

What is installed on a grease interceptor that allows it to operate more smoothly?

A) Internal flow control

B) Anti-siphon vent

C) Baffles

D) Cleanout

You are going to use a Hilti drill and you notice that the pin is damaged. What should you do?

A) Read instructions and try to fix it

B) Bring it home and fix it

C) Put the tool back and use another one

D) Inform the supervisor to send the tool to get fixed by a professional/manufacturer

Where is the circulation pump normally located on a heating boiler?

A) Supply line

B) Boiler feed

C) Return line

D) Immediately after the backflow preventer

Name a pump in a private water system that requires no suction line

A) Jet venturi

B) Piston pump

C) Single displacement pump

D) All of the above

What do you do if you discover a co-worker lying unconscious on the ground?

A) Assess the situation, call for help, make yourself readily available to assist if necessary, and report the incident to your supervisor

B) Call for help, make yourself readily available to assist if necessary, and report the incident to your supervisor

C) Call for help, make yourself readily available to assist if necessary, report the incident to your supervisor, and clean up site of incident

D) Call for help, make yourself readily available to assist if necessary, and report the incident to Ministry of Labour

Which of the following are considered to be a confined space?

A) An area with limited headroom

B) An area with limited access and egress

C) An area where welding operations take place

D) An area with adequate ventilation

On your survey sheet you have written the benchmark at 699' 5", the back sight to be 1' 8", and the foresight to be 2' 4 7/8". What is the height of the instrument?

A) 699' 5"

B) 697' 9"

C) 701' 9"

D) 701' 1"

What fixtures are required to have shutoffs in a public washroom?

A) Every fixture in a public washroom requires its own shutoff

B) It is acceptable to have a bank of toilets/lavatories controlled by one shutoff located in that room.

C) It is acceptable to have a bank of toilets/lavatories serving multiple washrooms to have one main shutoff.

D) Only one main shutoff is required for all bathrooms.

If the Ph level of water is six, the water is considered to be:

A) slightly acidic

B) extremely alkaline

C) slightly alkaline

D) neutral

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