Safety practice and Hand tools
Electrician Trade Theory, Module-1
Safety practice and Hand tools
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Q1: What is the name of the safety sign?
- Warning sign
- Mandatory sign
- Prohibition sign
- Information sign
Q2: What is smothering in extinguishing of fire?
- Adding the fuel element to the fire
- Removing the fuel element from the fire
- Using of water to lower the temperature
- Isolating the fire from the supply of oxygen
Q3: Which is the physical hazard?
- Smoking
- Vibration
- Corrosive
- Radio active
Q4: Which is the correct sequence of operation to be performed when using the fire extinguisher?
- Pull, Aim, Squeeze, Sweep
- Pull, Aim, Sweep, Squeeze
- Push, Arrange, Squeeze, Sweep
- Push, Arrange, Sweep, Sequence
Q5: Which step of the 5s-concept refers “Standardization”?
- Step - 1
- Step - 2
- Step - 3
- Step - 4
Q6: Which plier is used for making wire hooks and loops?
- Flat nose plier
- Long nose plier
- Round nose plier
- Diagonal cutting plier
Q7: What is the use of pincer?
- Twisting the flexible wires
- Cutting small diameter of wires
- Extracting the pin nails from the wood
- Holding small objects, where finger cannot reach
Q8: What is the name of road safety sign?
- Mandatory sign
- Cautionary sign
- Informatory sign
- Prohibition sign
Q9: What is the back ground colour of warning signs in the basic category?
- Blue
- White
- Yellow
- Green
Q10: Which type of fire extinguisher is used for fire on electrical equipment?
- Halon type
- Foam type
- Gas cartridge type
- Stored pressure type
Q11: Which is the waste disposal method that produces heat?
- Recycling
- Composting
- Incineration
- Waste compaction
Q12: Which Personal Protective Equipment (PPE) is used for the protection from fumes?
- Apron
- Goggles
- Ear mask
- Nose mask
Q13: What is the full form of BIS?
- Board of Indian Standard
- Bureau of Indian Standard
- Board of International Standard
- Bureau of International Standard
Q14: Which method is used to lift and move heavy loads?
- Winches
- Crane and slings
- Layers and Rollers
- Machine moving platforms
Q15: What is starving in extinguishing of fire?
- Adding fuel to the fire
- Using water to cool the fire
- Removing fuel element from the fire
- Preventing oxygen supply to the fire
Q16: What is the name of PPE?
- Nose mask
- Head shield
- Face shield
- Hand screen
Q17: Which disposal method of waste save lot of energy?
- Land fill
- Recycling
- Incineration
- Composting
Q18: Which artificial respiration method is to be performed to the victim with injuries on the chest and belly?
- Schafer’s method
- Mouth to mouth method
- Mouth to nose method
- Nelson’s arm-lift back pressure method
Q19: Which type of occupational health hazard is cause for infection?
- Electrical hazard
- Biological hazard
- Physiological hazard
- Psychological hazard
Q20: What is the use of this tool?
- Holding the hot substances
- Cutting and twisting the wires
- Extracting nails from the wood
- Loosening and tightening the bolts and nuts
Q21: How will you diagnose the victim is suffering under cardiac arrest?
- Gets pain in spinal guard
- Mouth will be closed tightly
- Heavy swelling on his stomach
- Appears blue colour around his lips
Q22: What is the name of the tool?
- Wire stripper
- Crimping tool
- Combination pliers
- Diagonal cutting pliers
Q23: What is the name of the safety sign?
- Warning sign
- Mandatory sign
- Prohibition sign
- Information sign
Q24: What will be first-aid to be given to stop the bleeding of the victim?
- Applying ointment
- Keep the injured portion upward
- Covering the wound portion by dressing
- Applying pressure over the injured portion
Q25: What immediate action should be taken to rescue the victim, if he is still in contact with the electrical power supply?
- Pull or push him from the contact by hand
- Inform your authority about this electric shock
- Call someone for helping to remove him from contact
- Break the contact by switching OFF the power supply
Q26: What is the name of the cautionary sign?
- School
- Guarded
- Unguarded
- Pedestrian crossing
Q27: Which is the golden hour for the victim injured on head with risk of dying?
- First 15 minutes
- First 30 minutes
- First 45 minutes
- First 60 minutes
Q28: Which condition of the victim is referred as COMA stage?
- Unconscious but can respond to calls
- Conscious but cannot respond to calls
- Breathing but cannot respond to calls
- Lie totally senseless and do not respond to calls
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