2025/2026 Actual Complete Real Exam Questions And Verified
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Which tap is a connection made into a main that is full of
water or under
pressure? - ANSWER-
Wet Tap
A valve that joins a customer's service to the water main
called: - ANSWER-
Corporation
Stop
The following meter is used where the water demand varies
considerably: -
ANSWER-
Compound
Which if the following factors determine the type of corporation
stop that should
be used? - ANSWER-Size and material of main being
tapped, Service line
, material, Type of connection to
service line
Which of the following is an advantage of wet taps? - ANSWER-
No interruption in service, Made without shutting off the water,
Less chance of contamination
The most commonly known corporation stop thread is
called: - ANSWER-
Mueller
Threads
Ab example of a large-flow water main is - ANSWER-Velocity
Meter
Temporary cloudiness in a freshly drawn sample of tap water
may be caused
by: -
ANSWER-Air
When opening and closing valves in high pressure lines the
valves should be: -
ANSWER-Opened and closed
slowly
Which of the following is NOT a joint used to install valves? -
ANSWER-Actuator
Joint