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State two safety precautions to be observed when using coolants during heat treatment. - Leaving Cert Engineering - Question e - 2016
Question e
State two safety precautions to be observed when using coolants during heat treatment.
Worked Solution & Example Answer:State two safety precautions to be observed when using coolants during heat treatment. - Leaving Cert Engineering - Question e - 2016
Step 1
Wear protective clothing to protect from hot water splashes or rising steam.
Answer
It is essential to wear protective clothing to shield the body from any potential splashes of hot water or rising steam that can occur during the heat treatment process. This ensures that you are protected from burns and other injuries.
Step 2
Use appropriate ventilation when using oil as a coolant to allow extraction of fumes.
Answer
When utilizing oil as a coolant, it is vital to ensure proper ventilation in the workspace. This facilitates the extraction of harmful fumes that may be released during the heating process, reducing the risk of inhalation and providing a safer working environment.