Pipefitter Star Exam AWWA (American Water Works
Association) Cross Connection Control Specialist
exam 1 (Latest 2026) || Most Recent Exam 2026|2027
Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+ |
Guaranteed Success!! Newest Exam | Just
Released!! STUDY GUIDE EXAM
The pipe that connects the steam header to the boiler return
connection is the: -
ANSWER-
equalizing line
A thermostatic steam trap that fails in the closed position would
cause a heating
unit to become: - ANSWER-
waterlogged
The device that controls the pressure in a low pressure steam
boiler is called a:
- ANSWER-
pressuretrol
A diamond on an instrumentation loop diagram
encloses information
,concerning: - ANSWER-
set point
Which component in a closed control loop is the primary
element? - ANSWER-
sensor
The main cause of undercutting is: - ANSWER-too fast of a
travel rate
When changing pipe sizes in the horizontal supply or return
lines of a two-pipe
hot water heating system use: - ANSWER-eccentric
reducers, flat on top
If a pump is operating under static suction lift conditions, a
__________________ may be installed in the suction line to
avoid losing the pump's prime each time the pump shuts off. -
ANSWER-foot valve
The color code for type "K" copper tube is: - ANSWER-green
The shape of a p -trap forms a/an: - ANSWER-positive trap seal
In medical gas installations a purge is required while brazing,
along with what
percent penetration? -
ANSWER-100%
,The weight of 47 gallons of water is ____________ lbs: -
ANSWER-391.5
How many square inches in a square foot? - ANSWER-144
What is the Offset Constant for a 45 degree angle: - ANSWER-
1.41
How many gallons of water per cubic foot? - ANSWER-7.481
What is the weight of one cubic foot a water in pounds? -
ANSWER-62.5
What is the weight of one gallon of water? - ANSWER-8.33
What is the pressure exerted by one foot of head water? -
ANSWER-0.43 lbs
psi
What is the formula for the area of a rectangle? - ANSWER-L x
W
What is Pi? - ANSWER-3.14
What is the head of water in a foot for one psi? - ANSWER-0.43
What is the formula for finding an area of a circle? - ANSWER-
3.14 x R2
, The formula for the volume of a cylindercal tank: - ANSWER-
3.14 x R2 x H
The formula for the Circumference of a circle: - ANSWER-3.14 X
D
The formula for a rectangular tank? - ANSWER-L x W x H
How many cubic inches in a cubic foot? - ANSWER-1728
Formula to find the offset of a right triangle? - ANSWER-0.707 x
travel
What is the pressure of one foot of water head? - ANSWER-.43
The formula for a perimeter? - ANSWER-2L x 2W
Where must the expansion tank be located in a gravity hot
water system? -
ANSWER-Above the highest
convector
What is the maximum working pressure of the average hot
water boiler? -
ANSWER-30
psi
What type of copper tubing joint requires the use of a
ferrule? - ANSWER-
compression
Association) Cross Connection Control Specialist
exam 1 (Latest 2026) || Most Recent Exam 2026|2027
Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+ |
Guaranteed Success!! Newest Exam | Just
Released!! STUDY GUIDE EXAM
The pipe that connects the steam header to the boiler return
connection is the: -
ANSWER-
equalizing line
A thermostatic steam trap that fails in the closed position would
cause a heating
unit to become: - ANSWER-
waterlogged
The device that controls the pressure in a low pressure steam
boiler is called a:
- ANSWER-
pressuretrol
A diamond on an instrumentation loop diagram
encloses information
,concerning: - ANSWER-
set point
Which component in a closed control loop is the primary
element? - ANSWER-
sensor
The main cause of undercutting is: - ANSWER-too fast of a
travel rate
When changing pipe sizes in the horizontal supply or return
lines of a two-pipe
hot water heating system use: - ANSWER-eccentric
reducers, flat on top
If a pump is operating under static suction lift conditions, a
__________________ may be installed in the suction line to
avoid losing the pump's prime each time the pump shuts off. -
ANSWER-foot valve
The color code for type "K" copper tube is: - ANSWER-green
The shape of a p -trap forms a/an: - ANSWER-positive trap seal
In medical gas installations a purge is required while brazing,
along with what
percent penetration? -
ANSWER-100%
,The weight of 47 gallons of water is ____________ lbs: -
ANSWER-391.5
How many square inches in a square foot? - ANSWER-144
What is the Offset Constant for a 45 degree angle: - ANSWER-
1.41
How many gallons of water per cubic foot? - ANSWER-7.481
What is the weight of one cubic foot a water in pounds? -
ANSWER-62.5
What is the weight of one gallon of water? - ANSWER-8.33
What is the pressure exerted by one foot of head water? -
ANSWER-0.43 lbs
psi
What is the formula for the area of a rectangle? - ANSWER-L x
W
What is Pi? - ANSWER-3.14
What is the head of water in a foot for one psi? - ANSWER-0.43
What is the formula for finding an area of a circle? - ANSWER-
3.14 x R2
, The formula for the volume of a cylindercal tank: - ANSWER-
3.14 x R2 x H
The formula for the Circumference of a circle: - ANSWER-3.14 X
D
The formula for a rectangular tank? - ANSWER-L x W x H
How many cubic inches in a cubic foot? - ANSWER-1728
Formula to find the offset of a right triangle? - ANSWER-0.707 x
travel
What is the pressure of one foot of water head? - ANSWER-.43
The formula for a perimeter? - ANSWER-2L x 2W
Where must the expansion tank be located in a gravity hot
water system? -
ANSWER-Above the highest
convector
What is the maximum working pressure of the average hot
water boiler? -
ANSWER-30
psi
What type of copper tubing joint requires the use of a
ferrule? - ANSWER-
compression
