Title: Safety Quiz
Course: WISE Grant MFGT 244 - Preventative Maintenance > Section: Week 1 Reading Industrial Maintenance S1C1 Safety

Q: List four general safety precautions that should be observed when working on or around electricity.
- 1. all electrical equipment must be installed so that all energized parts are properly insulated or adequately guarded

2. an adequate work space must be maintained around all energized equipment for inspection, repair or replacement of electrical equipment

3. ensure all conductors are adequately protected by cable trays, conduit or metal sheathed cable

4. identify all circuits, conductors, disconnects, switchgear with clear identification tags
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A: 1. all electrical equipment must be installed so that all energized parts are properly insulated or adequately guarded

2. an adequate work space must be maintained around all energized equipment for inspection, repair or replacement of electrical equipment

3. ensure all conductors are adequately protected by cable trays, conduit or metal sheathed cable

4. identify all circuits, conductors, disconnects, switchgear with clear identification tags

Q: Today's color?
- Green
- red
- black
- white
- blue
A: Green

Q: What two things cause accidents?
- Unsafe condition and unsafe act
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A: Unsafe condition and unsafe act

Q: What is the most common unsafe act?
- Horse play
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A: Horse play

Q: What is the difference between lockout and tagout?
- locks and tags are used for a lockout, tagout just tags are used
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A: locks and tags are used for a lockout, tagout just tags are used

Q: How much current is considered a lethal amount?
- 0.15 ampere
- 0.0025 ampere
- 15 ampere
- 0.025 ampere
A: 0.15 ampere

Q: What does he OSHA Regulations Standard 29 CFR 1910.12000 regulate
- OSHA Regulation Standard 29 CFR 1910.12000 regulates any chemical mixture made by a manufacturer must have a written MSDS
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A: OSHA Regulation Standard 29 CFR 1910.12000 regulates any chemical mixture made by a manufacturer must have a written MSDS

Q: List two grounding concerns
- 1. Verify that all electrical equipment is grounded

2. use proper PPE and prevent yourself from being the path for electrical grounding
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A: 1. Verify that all electrical equipment is grounded

2. use proper PPE and prevent yourself from being the path for electrical grounding

Q: List two items of concern when working on or around capacitors.
- 1. Capacitors may store a charge for a very long time even when not connected to an electrical circuit.

2. Always use an approved discharge device to discharge capacitors before working around, handling or making connections.
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A: 1. Capacitors may store a charge for a very long time even when not connected to an electrical circuit.

2. Always use an approved discharge device to discharge capacitors before working around, handling or making connections.

Q: List three concerns when dealing with switches and circuit breakers.
- 1. always open or close switches inn a firm manner to make or break fully and quickly to minimize arcing

2. switches should be open and closed fully. Partial open or closed switches will causing arcing and flash-over damaging switch or cause a fire.

3. always verify the condition of the circuit  before opening or closing any switch that may affect the circuit. Verification minimizes the risk of injury in the event a faulty circuit is energized.
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A: 1. always open or close switches inn a firm manner to make or break fully and quickly to minimize arcing

2. switches should be open and closed fully. Partial open or closed switches will causing arcing and flash-over damaging switch or cause a fire.

3. always verify the condition of the circuit  before opening or closing any switch that may affect the circuit. Verification minimizes the risk of injury in the event a faulty circuit is energized.