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What is the purpose of the Occupational Health and Safety Act, 1993 (Act 85 of 1993) with regard to HIV/Aids awareness? A The Act on safety states that all employers must make sure that the workplace is safe and that employees are not at risk of becoming infected with HIV at work - NSC Mechanical Technology Welding and Metalwork - Question 1 - 2018 - Paper 1
Question 1
What is the purpose of the Occupational Health and Safety Act, 1993 (Act 85 of 1993) with regard to HIV/Aids awareness? A The Act on safety states that all employe... show full transcript
Worked Solution & Example Answer:What is the purpose of the Occupational Health and Safety Act, 1993 (Act 85 of 1993) with regard to HIV/Aids awareness? A The Act on safety states that all employers must make sure that the workplace is safe and that employees are not at risk of becoming infected with HIV at work - NSC Mechanical Technology Welding and Metalwork - Question 1 - 2018 - Paper 1
Step 1
What is the purpose of the Occupational Health and Safety Act, 1993 (Act 85 of 1993) with regard to HIV/Aids awareness?
Answer
The purpose of the Occupational Health and Safety Act, 1993 (Act 85 of 1993) is to ensure that all employers take necessary measures to provide a safe working environment. Specifically regarding HIV/Aids awareness, it emphasizes that employers must ensure that the workplace is safe and that employees are protected from discrimination and stigma associated with the disease.
Based on this understanding, the correct answer is:
A: The Act on safety states that all employers must make sure that the workplace is safe and that employees are not at risk of becoming infected with HIV at work.
Step 2
Which ONE of the following items of personal protective equipment (PPE) is applicable when arc welding is performed on a work piece?
Answer
The appropriate personal protective equipment (PPE) for arc welding includes a welding helmet, which protects the welder's face and eyes from the intense light and heat produced during welding.
Thus, the correct answer is:
C: Welding helmet.
Step 3
Who is responsible for the provision of safety equipment in the workplace?
Answer
In a workplace setting, the employer is typically responsible for providing safety equipment to ensure that employees are equipped with the necessary tools for a safe working environment.
The correct answer is:
A: Employer.
Step 4
Which ONE of the following properties of solid steel will change if the steel is subjected to a heat treatment process?
Answer
When steel undergoes a heat treatment process, its hardness is one of the key properties that can be modified. Heat treatment can increase or decrease the hardness depending on the specific process applied.
Thus, the correct answer is:
B: Hardness.
Step 5
The purpose of normalising steel is ...
Answer
The normalising process for steel primarily involves heating the steel to a specific temperature and then allowing it to cool in air, which refines the grain structure and relieves internal stresses. This process enhances the overall strength and toughness of the steel.
Therefore, the correct answer is:
D: relieve internal stresses.
Step 6
If you are welding in a high-carbon steel, which ONE of the following will help you identify the metal?
Answer
When working with high-carbon steel, using a dull sound is an indication of its properties. High-carbon steel will produce a dull sound when struck, setting it apart from other types of metal.
The correct answer is:
B: Dull sound.