A major safety precaution to observe when using a portable grinder is to:
Before attempting to change a grinding wheel on a bench grinder, you should:
The tool rest on a bench grinder must be adjusted with a maximum clearance of between the rest and the grinding wheel.
Which of the following is the coarsest grinding wheel?
Why should you use only special formulated air tool for lubricating air tools?
Which of the following is a dangerous practice which should never be performed?
When using a steam cleaner, one piece of personal safety equipment you must wear is:
A common shop pressure washer can develop a water pressure at the spray nozzle exceeding:
To measure with an accuracy of 0.0001 in., would require the use of a:
On an imperial micrometer, the graduations on the thimble are in increments of __________ inches.
A go/no-go gauge is also often referred to as a :
It is the worker''s responsibility to wear proper safety equipment on the jobsite.
A worker''s personal safety is mainly the responsibility of the:
Under WCB regulations, corrosive means:
Which of the following is required for eye protection when grinding?
What type of footwear must be worn when working in the shop?
Rings and metal watch-bands constitute a hazard on the job and can contribute to a shock or a burn.
Pointing an air hose at another person is considered:
What three components must you have to support combustion?
If you extinguish a fire by cooling, you remove the:
Fire extinguishers are classed according to:
The classification of an electrical fire is:
Fires involving ordinary combustibles such as wood are considered:
In a class C fire, the material burning is:
Fires involving gasoline and other flammable liquids are considered:
The symbol indicating that an extinguisher is suitable for class C fires is a :
The symbol indicating that an extinguisher is suitable for class A fires is a:
The symbol indicating that an extinguisher is suitable for class B fires is a:
All injuries, no matter how small, are to be reported to the instructor or First Aid Attendant:
You can be pretty sure the vehicle driver or equipment operator knows where you are when:
Compressed gas cylinders, such as oxygen cylinders, are normally stored:
The meaning of the word "caustic" is:
The meaning of the word "toxic" is:
Airborne asbestos dust is a hazard because it:
Treatment of eye injuries or removing particles from the eye is the responsibility of:
How should electric cords be disconnected?
Where should fire extinguishers be located?
It is the responsibility of a machine operator to ensure that guards are in place before starting the machine:
Safety glasses provide more impact protection than prescription glasses or sunglasses.
If you fail to put on safety glasses before using a grinder, you probably have not read what part of your employee''s manual?
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