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State two health hazards associated with gas welding - Leaving Cert Engineering - Question iv - 2018
Question iv
State two health hazards associated with gas welding. (d) State two safety precautions to be observed when using an electrical soldering iron.
Worked Solution & Example Answer:State two health hazards associated with gas welding - Leaving Cert Engineering - Question iv - 2018
Step 1
State two health hazards associated with gas welding.
Answer
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Fumes from the burning gases: Gas welding produces fumes that can be harmful if inhaled, leading to respiratory issues.
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High temperatures produced by the gases: The intense heat can cause burns and other heat-related injuries if proper precautions are not taken.
Step 2
State two safety precautions to be observed when using an electrical soldering iron.
Answer
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Keep the hot soldering iron in its stand when not in use: This prevents accidental burns or fires by ensuring the iron is safely stored when not being used.
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Do not touch the point of the hot soldering iron: This helps to prevent burns and injuries associated with direct contact with heated elements.