Mobile Water Supply
Which type of piping serve individual fire hydrants and commercial and residential
consumers?
A. Distributors
B. Control valves
C. Primary feeders
D. Secondary feeders - ✔️✔️A. Distributors
Which type of piping are intermediate pipes that interconnect with primary feeder lines
to create a grid?
A. Distributors
B. Control valves
C. Primary feeders
D. Secondary feeders - ✔️✔️D. Secondary feeders
Which means of moving water delivers water from the source or treatment plant to the
distribution system without pumping equipment?
A. Gravity system
B. Pumpless system
C. Combination system
D. Direct pumping system - ✔️✔️A. Gravity system
Which of the following is a natural freshwater source that may be used for water supply?
A. River
B. Ocean
C. Swimming pool
D. Water treatment facility - ✔️✔️A. River
How is the amount of water needed for domestic use and fire protection calculated?
A. Based on minimum daily water consumption
B. Based on anticipated needs and fire protection daily usage
C. Based on averages and maximum daily water consumption
D. Based on history of consumption and estimates of anticipated needs - ✔️✔️D.
Based on history of consumption and estimates of anticipated needs
, Which of the following may limit the use of water treatment facilities for fire fighting
operations?
A. Natural disaster
B. Normal daily usage
C. Inadequate water pressure
D. Rate at which impurities are removed - ✔️✔️A. Natural disaster
Which means of moving water is used by most communities?
A. Gravity system
B. Pumpless system
C. Combination system
D. Direct pumping system - ✔️✔️C. Combination system
Which of the following determines the ability of a water system to deliver a sufficient
quantity of water at an adequate pressure?
A. Piping
B. Storage tanks
C. Isolation valves
D. Fire hydrant locations - ✔️✔️A. Piping
Which type of water supply system may provide water under contract to a municipality,
region, or single property?
A. Public system
B. Private system
C. Natural system
D. Industrial system - ✔️✔️B. Private system
What is the minimum size pipe typically used to ensure adequate quantities of water
through a water distribution system?
A. 4-inch
B. 8-inch
C. 10-inch
D. 12-inch - ✔️✔️B. 8-inch
Storage tanks for water distribution systems are typically constructed of:
A. steel.
B. brass.
C. copper.
Which type of piping serve individual fire hydrants and commercial and residential
consumers?
A. Distributors
B. Control valves
C. Primary feeders
D. Secondary feeders - ✔️✔️A. Distributors
Which type of piping are intermediate pipes that interconnect with primary feeder lines
to create a grid?
A. Distributors
B. Control valves
C. Primary feeders
D. Secondary feeders - ✔️✔️D. Secondary feeders
Which means of moving water delivers water from the source or treatment plant to the
distribution system without pumping equipment?
A. Gravity system
B. Pumpless system
C. Combination system
D. Direct pumping system - ✔️✔️A. Gravity system
Which of the following is a natural freshwater source that may be used for water supply?
A. River
B. Ocean
C. Swimming pool
D. Water treatment facility - ✔️✔️A. River
How is the amount of water needed for domestic use and fire protection calculated?
A. Based on minimum daily water consumption
B. Based on anticipated needs and fire protection daily usage
C. Based on averages and maximum daily water consumption
D. Based on history of consumption and estimates of anticipated needs - ✔️✔️D.
Based on history of consumption and estimates of anticipated needs
, Which of the following may limit the use of water treatment facilities for fire fighting
operations?
A. Natural disaster
B. Normal daily usage
C. Inadequate water pressure
D. Rate at which impurities are removed - ✔️✔️A. Natural disaster
Which means of moving water is used by most communities?
A. Gravity system
B. Pumpless system
C. Combination system
D. Direct pumping system - ✔️✔️C. Combination system
Which of the following determines the ability of a water system to deliver a sufficient
quantity of water at an adequate pressure?
A. Piping
B. Storage tanks
C. Isolation valves
D. Fire hydrant locations - ✔️✔️A. Piping
Which type of water supply system may provide water under contract to a municipality,
region, or single property?
A. Public system
B. Private system
C. Natural system
D. Industrial system - ✔️✔️B. Private system
What is the minimum size pipe typically used to ensure adequate quantities of water
through a water distribution system?
A. 4-inch
B. 8-inch
C. 10-inch
D. 12-inch - ✔️✔️B. 8-inch
Storage tanks for water distribution systems are typically constructed of:
A. steel.
B. brass.
C. copper.
