2.1 Name any TWO pieces of personal safety equipment that you need to wear when working with an angle grinder - NSC Mechanical Technology Fitting and Machining - Question 2 - 2018 - Paper 1
Question 2
2.1 Name any TWO pieces of personal safety equipment that you need to wear when working with an angle grinder.
2.2 State THREE safety precautions you should observe... show full transcript
Worked Solution & Example Answer:2.1 Name any TWO pieces of personal safety equipment that you need to wear when working with an angle grinder - NSC Mechanical Technology Fitting and Machining - Question 2 - 2018 - Paper 1
Step 1
Name any TWO pieces of personal safety equipment that you need to wear when working with an angle grinder.
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Answer
When working with an angle grinder, two essential pieces of personal safety equipment are:
Safety goggles to protect your eyes from flying debris.
Ear protection such as earplugs or muffs to safeguard your hearing against loud noises.
Step 2
State THREE safety precautions you should observe before pressing a bearing from a shaft on a hydraulic press.
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Answer
Before pressing a bearing from a shaft on a hydraulic press, you should observe the following safety precautions:
Ensure the pressure gauge is in working order to avoid over-pressurization.
Check all bolts and nuts on the apparatus to ensure they are tightly secured.
Confirm that the platform is level and stable to prevent accidents during the operation.
Step 3
Why is it important to wear an arc-welding helmet/shield during arc welding?
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Answer
Wearing an arc-welding helmet or shield is crucial to protect your skin and eyes from the dangerous ultraviolet rays and sparks produced during the welding process.
Step 4
State TWO safety precautions that should be adhered to before you start working on a milling machine.
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Answer
Before beginning work on a milling machine, ensure to:
Clamp work pieces securely to avoid any movement during operation.
Check that all guards are in place to protect against moving parts.
Step 5
What safety aspect must be executed before leaving ANY machine after completing a given task?
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Answer
Before leaving any machine after completing a task, ensure to turn off the machine and secure it to prevent accidental restart.
Step 6
State ONE safety precaution you should observe when using a spring compressor to remove a coil spring from a motor vehicle's suspension.
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Answer
When using a spring compressor, always ensure that the jaws of the compressor will not slip during the operation to prevent injury.
