A nonferrous metal does not contain ______.
A) Metallic
B) Iron
C) Plastic fittings
D) Flux
Iron
100
White is the color for _______wires in equipment.
A) Dead
B) Hot
C) Active
D) Neutral
Neutral
100
A correctly adjusted pilot flame should burn
A) Yellow
B) Green
C) Blue
D) Orange
Blue
100
Electrical tools should be properly________.
A) Painted
B) Grounded
C) Lubricated
D) Both A and C
Grounded
100
True or False:
Wearing safety glasses in shop is only needed if you are using power tools.
False
200
Wires that carry current between three-way and four-way switches are called _______wires.
A) Carrier
B) Transfer
C) Traveler
D) Feeder
Traveler
200
True or False:
Solder composed of 50 percent tin and 50 percent lead should not be used for potable water supply piping.
True
200
The term "PLUMB" means _________.
A) Horizontal
B) 90 Degree Angle
C) Vertical
D) None of the above
Vertical
200
An ohmmeter is used to measure
A) Current
B) Voltage
C) Resistance
D) Power
Resistance
200
Of the following forms of maintenance for the HVAC system, the job performed most frequently is
A) Draining Refrigerant
B) Bleeding Coolant Lines
C) Changing Filters
D) Lubricating Belts
Changing Filters
300
The type of square that has a movable head and can be used to lay out both 45 and 90 degree angles is called a ______square.
A) Try
B) Combination
C) Carpenter's
D) Framing
Combination
300
When working with herbicides, protective equipment that should be worn includes
A) Loose clothing
B) Safety glasses
C) Leather boots
D) Kneepads
Safety glasses
300
Which of the following is used with a hammer, utility knife, and a key hole saw to repair drywall?
A) cross cut saw
B) tape measure
C) combination square
D) Spackle knife
Spackle Knife
300
The National Safety Council estimates that ______ percent of the eye injuries that occur annually in the United States could be prevented by wearing protective eyewear.
A) 50
B) 65
C) 75
D) 90
90
300
A 10 penny nail is ______long.
A) 2 inches
B) 2.5 inches
C) 3 inches
D) 3.5 inches
3 inches
400
When replacing faucets, the _____wrench is useful to turn the nut on the underside of the sink that secures the faucet.
A) Adjustable
B) Basin
C) Open End
D) Monkey
Basin
400
The hot water supply is traditionally to the ________of the cold water supply.
A) Right
B) Top
C) Left
D) Bottom
Left
400
Hand tool safety is a matter of ________.
A) Common Standards
B) Common Sense
C) Common Knowledge
D) Common sizes
Common Sense
400
Copper pipe is available in two types: Rigid pipe and ________tubing
Flexible
400
Copper pipe is measured by the ___________diameter.
A) Inside
B) Outside
Outside
500
Most city codes require _________pipe under the slab.
A) Copper
B) Iron
C) Galvanized
Copper
500
True or False:
A three view drawing consists of the Top, Bottom, and Left Sides.
False
500
The two types of pipe primarily used in plumbing are black iron and __________ steel.
A) Copper
B) Galvanized
C) Steel
Galvanized
500
Black _______ pipe is used for gas, steam, and emergency fir e systems.
A) Copper
B) Iron
C) Steel
D) None of the above
Iron
500
The letters GFCI stand for ________.
A) Gas and Fire Code Institute
B) Gas Fired Combustion Ignition
C) Ground Fault Circuit Interrupter
D) None of the above