2.1 Explain TWO first-aid measures to consider when treating an open wound - NSC Mechanical Technology Automotive - 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 Automotive - 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 avoid contamination and protect both the caregiver and the patient.
Cover the wound with a clean, dry bandage to help prevent infection and promote healing.
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 to avoid accidents and ensure constant supervision during operation.
Do not clean the machine while it is running to prevent injuries from moving parts.
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 is critical for safe and effective operation.
Step 4
Which TWO hazards are prevented by the finger protectors fitted to power-driven guillotines?
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Answer
The finger protector prevents the hazard of getting fingers cut by the blades.
It prevents the possibility of being crushed by the hold-downs.
Step 5
State TWO safety measures to be considered before gas welding 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 work area must be well ventilated to avoid the buildup of hazardous fumes.
Step 6
Which type of workshop layout is shown in FIGURE 2.6 below?
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