Question

Options contains safety precaution to be used while using electricity. Mark the appropriate one.

• A. Never use metallic pencils or rulers, or wear rings or metal watchbands when working with electrical equipment
• B. When it is necessary to handle equipment that is plugged in, be sure hands are dry and, when possible, wear nonconductive gloves, protective clothes and shoes with insulated soles.
• C. Minimize the use of electrical equipment in cold rooms or other areas where condensation is likely.
• D. All of these

Answer 1

The correct option is D All of these

Safety precaution to be used while using electricity:

1. Never use metallic pencils or rulers, or wear rings or metal watchbands when working with electrical equipment. This rule is very easy to forget, especially when you are showing some electrical part pointing with metallic pencil. Always be aware.
2. When it is necessary to handle equipment that is plugged in, be sure hands are dry and, when possible, wear non-conductive gloves, protective clothes and shoes with insulated soles. Remember: gloves, clothes and shoes.
3. Minimize the use of electrical equipment in cold rooms or other areas where condensation is likely. If equipment must be used in such areas, mount the equipment on a wall or vertical panel.