Welcome to the 'Specialists – HVACR – Pipefitting and Welding'
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.
When using pipe-freezing equipment to isolate a damaged section of pipework, what should you do?
How long before leaving site should hot work be stopped?
Why must oxygen cylinders be handled with particular care?
If you are working alone tracing pipework and it disappears into a service duct, what should you do?
What colour identifies an acetylene cylinder?
After attaching an LPG regulator to a cylinder, how should you check for leaks?
Before using a ladder, what must you check?
When work is taking place in a riser, how should entry be controlled?
What must happen before a mobile tower is moved?
If a blowtorch is being used close to flexible pipe insulation, what action should be taken?
