Welcome to the 'Specialists - HVACR - Refrigeration and Air Conditioning'
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.
What is edge protection intended to achieve?
If it becomes necessary to cut into an existing refrigerant pipe, what should you do first?
How should gas cylinders be positioned when using oxyacetylene brazing equipment?
Where should LPG cylinders be positioned when they are supplying an appliance in a site cabin?
A refrigerant leak has been reported in an enclosed area. Before entering, what should you do first?
When setting up and opening a stepladder, what is essential for safe use?
If refrigerant gas leaks into an enclosed room, what is it most likely to do?
If a new item of plant has been installed but not yet commissioned, how should it be left?
When organising a lifting operation, how should the sequence of tasks for carrying out the lift safely be set out?
If you need an additional temporary electrical supply for your power tools while on site, what should you do?
