Welcome to the 'Specialists - HVACR - Services and Facilities Maintenance'
This practice test will select 10 random questions, which you will be expected to complete within the allocated 10 minute time limit. You will be shown correct and incorrect answers at the end of the quiz.
Each question is representative of the type used in the Specialists Test.
Instructions:
- The test will begin after you select the 'Start Quiz' button below.
- For each question, choose from the multiple choice answers provided.
- Some questions may have more than one answer, a note will be displayed when to do this.
- After the last question, click 'Submit' to be shown your results.
Ready? Click 'Start Quiz' to begin.
Before starting work on electrically powered equipment, what procedure should be followed to make sure the electrical supply is dead?
In a typical office building, what temperature should hot water reach at the tap furthest from the boiler after running for one minute?
Why is temporary continuity bonding fitted before sections of metal pipework are removed and replaced?
At what temperature range does legionella grow most readily?
Which statement about the water used in cooling systems is correct?
While removing panelling, you discover damaged electrical cabling with exposed inner wires. What should you do?
If oil is spilled onto the floor and you do not have any absorbent material available, what is the correct immediate action?
If a refrigerant leak is reported in a confined or enclosed area, what should you do?
If a site has a cooling tower, what must be in place?
