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WorksheetsElectrical Installation and Maintenance Quiz
Total questions: 44
Worksheet time: 22mins
If Jane installed switches and convenience outlet on the wall, in wiring installation, what kind of construction tools is he going to use?
Masonry tools
Carpentry Tools
Electrical Tools
Plumbing Tools
What Personal Protective Equipment is used when working with hot equipment or materials?
Earphone
Headset
Gloves
Goggle
What is used to transfer hydraulic pressure to a mechanical device?
Ram
Hydraulic oil
Hydraulic pump
Hydraulic pipe bender
What hydraulic tool is used for bending conduit at various angles?
Ram
Hydraulic oil
Hydraulic pump
Hydraulic pipe bender
The purpose of turning the drill on before attempting to drill a hole is to ____.
see if the drill operates
see if the drill bit is running true.
make sure the chuck key has been removed
check if the power cord is good.
This used is used to modify raw materials for human use..
Tools
Equipment
Materials
Devices
What is used mainly to dissolve rust and is also used as an excellent cleaner?
Rust remover
Solid Lubricant
Silicones Lubricant
Penetrating
In doing work in electrical job, use only the tools for the ______________it was designed for.
designated task
immediate task
performance task
specific task
This electrical tool is a small drilling machine used for grinding and cutting processes.
Portable grinder
Portable electric drill
Hammer drill
Portable power tools
What is the minimum size of the electrical extension cord used with most portable disc grinders?
#14
#12
#10
#8
Which types of lubricants are capable of a wider range of temperatures and have a longer life than petroleum materials?
Synthetic
Penetrating
Silicones
Solid
What is the purpose of moving the drill and the bit up and down repeatedly while drilling deep hole is to ____.
ream the hole slightly larger.
give the drill operator better drilling leverage.
help keep the hole centered.
reduce overheating in the drill bit.
What type of lubricants is recommended to be used on rubber, car door gasket, handsaw, saw sliders?
Dry
Penetrating
Silicones
Solid
What is a common defect of hydraulic hose in hydraulic tools?
leaking
worn-out craft
inadequate oil
dryness
What is the term for face shields, safety goggles, hard hat, hard shoes?
Personal Protective Equipment
Personal Protection Equipment
Personal Equipment
Personal Safety Equipment
What type of lubricant is used alone, or as additives in grease or dispersions, or as dry film bonded lubricants?
Penetrating
Synthetic
Silicones
Solid
How should power be disconnected from a tool?
Pulling out the cord
Cutting out the cord
Disconnect the cord.
The use of pliers
What is used for boring holes on metal enclosures?
Hydraulic set
Hydraulic Knock
Hydraulic Knockout Set
Hydraulic pipe
When using the portable dish grinder, one of the safety measures is to replace the grinding disk when____.
half its original diameter worn out.
1/4th of its original diameter worn out.
3/4th of its original diameter worn out.
after one operation
What is used for splicing conductor easily?
Dieless Hydraulic Crimper
Dieless Crimper
Hydraulic Crimper
Dieless Hydraulic
This small drilling machine with a chuck capacity of ¼" to 3/8". It is used in making holes on metal sheets and concrete walls.
Portable electric drill
Portable Grinder
Portable Power Threader
Portable Power Threader
This is considered as extension of the human hand thereby increasing its speed, power, and accuracy. ?
Machine
Equipment
Tools
Materials
Which safety rule does not apply to using hydraulic pipe bender?
Brake fluid can be substituted for hydraulic oil.
Never disconnect the hose when it is under pressure.
Never disconnect the hose when it is under pressure.
Always use proper size conduit shoe and support.
Identify the name of the tools.
Portable Grinder
Hammer Drill
Portable Power Threader
Hydraulic Pipe Bender
The purpose of turning the drill on before attempting to drill a hole is to ____.
see if the drill operates.
see if the drill bit is running true.
make sure the chuck key has been removed
check if the power cord is good.
Grinding with the portable disc grinder should not be done in an area which______________.
is enclosed.
is freshly painted.
has windows.
contains flammables or combustible gases.
What are the rules and precautions to be observed in handling power tools?
Always read, understand, and follow the Instruction Manual before using any power tool.
Read the nameplate information and follow the warning labels of the tool itself.
Always use the right tool for the right job. Substitutions are allowed.
Always unplug, clean, and store the tool in a safe, dry place when done.
Below are safety rules for using power equipment, EXCEPT .
Always follow manufacturer's operating instructions
Never place hands in a pinch point
Tie back long hair and do not wear dangling jewelry
Exceed rated capacity of the equipment
What reduces friction between moving metal surfaces?
Rust Remover
Solid Lubricant
Silicones Lubricant
Lubricant
Never use any tool (power or manual) unless you are _______________to do so.
Trained
Required
Mandatory
Cohesion
Which safety rule does not apply to using hydraulic crimpers?
Ensure that die is mounted securely on threading machine.
Die is not necessary to be flooded with cutting oil during operation.
Keep hands, clothing's, and hair away from rotating parts.
Always wear eye protection.
Below are the safety precaution in using core drilling machine, EXCEPT.
Core drilling machine can be use in working without wearing eye protection.
Do not force the drill to cut faster than what is suggested by the manufacturer.
Ensure that the core drilling machine is securely mounted to the surface to be drilled.
Never leave the machine drilling unattended.
What type of drill speed is needed for wood drilling operation?
Low
Low-medium
Medium
High
Before plugging or unplugging tools, make sure that the power switch is turned ___________.
OFF
Neutral
ON
earth ground
What kind of pressure should be applied to a drill during the drilling operation.
Light, even
Medium, even
Moderate, even
Heavy, even
When operating the portable disc grinder, the grinding disk should be positioned so that the sparks and grit are thrown.
away from the operator.
away from the operator and others in the work area.
up to avoid hitting others.
down to avoid hitting others.
Which statement does not belong to the rules in using portable power threader?
Read the owner's manual before using your tool.
The tools can be used by any workers even not trained to do so.
Inspect before each use and replace or repair if parts are worn out or damaged.
Inspect screws, nuts, bolts and moveable parts to make sure they are tightened.
Which of the statement below does not describe the safety measure in using power equipment?.
Loose or long shelve clothing can be worn in operating power equipment.
Tie back long hair and do not wear dangling jewelry.
Never exceed rated capacity of the equipment.
Never remove protective guards from the equipment.
This is a small drilling machine used for several function including grinding and cutting processes depending on the type of disc fitted to the machine.
What are the personal protective equipment should be worn when operating the portable disc grinder?.
Safety glasses
Safety glasses and hearing protection
Safety glasses, hearing protection and gloves.
Safety glasses, hearing protection, gloves, and respirator.
Which of the choices below that is not advisable to wear when using the hammer drill. Hands and arms should be protected by wearing _________when using the hammer drill.
gloves
long sleeved shirt
safety glasses
long sleeved leather gloves.
If a large capacity portable drill bit hangs during the drilling operation what will likely to happen?
The bit will break.
The drill will twist in the operator's hands causing injuries
The drill will likely stall out and overheat.
The hole will become badly distorted.
What should be done when using power tools to ensure safety?
OFF
Neutral
ON
earth ground
Which statement does not describe the safety storage of electrical power and hydraulic tools?
Develop a system of racks, bins and tools panels to make it easy to find the right tool or materials quickly.
Electrical power tools should have its own racks or tool panels.
Grease oil, paint and solvent should be stored in a close metal container.
Gasoline or other fuels should be stored inside a shop.
