Red Seal Gasfitter Class A Practice Questions - Red Seal Gasfitter - Class A Exam

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A gasfitter is called to a site where a strong odour of mercaptan is detected near a commercial boiler room. What is the correct first action?

Switch on the room lights to inspect the equipment Eliminate ignition sources, ventilate, and shut off the gas supply Start the exhaust fan from the wall switch Light the appliance to burn off the accumulated gas

Correct Answer:

Eliminate ignition sources, ventilate, and shut off the gas supply

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