2.1 Explain TWO first-aid measures to consider when treating an open wound - NSC Mechanical Technology Fitting and Machining - Question 2 - 2021 - Paper 1
Question 2
2.1 Explain TWO first-aid measures to consider when treating an open wound.
2.2 State TWO safety precautions that must be adhered to after the surface grinder has b... show full transcript
Worked Solution & Example Answer:2.1 Explain TWO first-aid measures to consider when treating an open wound - NSC Mechanical Technology Fitting and Machining - Question 2 - 2021 - Paper 1
Step 1
Explain TWO first-aid measures to consider when treating an open wound.
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Answer
Use surgical gloves to prevent infection and maintain hygiene when treating the wound.
Cover the wound with a clean, fine-textured cloth to protect it from dirt and further injury.
Step 2
State TWO safety precautions that must be adhered to after the surface grinder has been switched on.
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Answer
Never leave the grinder unattended during operation to prevent accidents.
Ensure all guards are properly closed before starting the machine to protect against flying debris.
Step 3
Give ONE reason why the pressure gauge of a hydraulic press must be calibrated frequently.
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Answer
To ensure accurate readings which help in preventing overloading and ensuring the safety of operations.
Step 4
Which TWO hazards are prevented by the finger protectors fitted to power-driven guillotines?
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Answer
The finger protectors prevent the fingers from being cut by the blades.
They help avoid being crushed by the hold-downs.
Step 5
State TWO safety measures to be considered before gas or flame cutting operations can be performed.
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Answer
Ensure that all equipment is in safe working condition to prevent malfunctions.
The weld area must be well ventilated to disperse any harmful fumes.
Step 6
Which type of workshop layout is shown in FIGURE 2.6 below?
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