ELECTRICIAN 7TH TEST

What is the name of the safety sign?

• Warning sign

• Mandatory sign

• Prohibition sign

• Information sign

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

Which is the physical hazard?

• Smoking

• Vibration

• Corrosive

• Radio active

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

Which step of the 5s-concept refers “Standardization”?

• Step - 1

• Step - 2

• Step - 3

• Step - 4

Which plier is used for making wire hooks and loops?

• Flat nose plier

• Long nose plier

• Round nose plier

• Diagonal cutting plier

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

What is the name of road safety sign?

• Mandatory sign

• Cautionary sign

• Informatory sign

• Prohibition sign

What is the back-ground colour of warning signs in the basic category?

• Blue

• White

• Yellow

• Green

Which type of fire extinguisher is used for fire on electrical equipment?

• Halon type

• Foam type

• Gas cartridge type

• Stored pressure type