ICC EXAM 1 QUESTIONS AND ANSWERS WITH
VERIFIED SOLUTIONS 100% CORRECT
" A potable ground water source or pump suction line must not
be located less than ____________ feet from a farm silo.
A. 25
B. 50
C. 100
D. 200!" - correct answer- A
" In each bathroom or toilet room, urinals must not be
substituted for more than ___________ percent of the required
water closets in assembly and educational occupancies. Urinals
shall not be substituted for more than ___________ percent of
the required water closets in all other occupancies.
A. 50, 67
B. 67, 50
C. 75, 25
D. 25, 75!" - correct answer- B
," In mall buildings, where employees' toilet facilities are not
provided in the individual store, the maximum travel distance
must be measured from the ___________________.
A. employee's work area of the store or tenant space
B. main mall entrance
C. all mall entrances
D. all exits!" - correct answer- A
" Minimum number of required lavatories for retail stores,
service stations, shops, salesrooms, markets and shopping
centers which serves 1500 people is:
A. 2
B. 4
C. 6
D.8!" - correct answer- A
" Sheet copper for general plumbing applications shall not weigh
less than ____________________.
A. 8 ounces per square foot (2.7 kg/m2).
B. 4 ounces per square foot (1.6kg/m2).
C. 12 ounces per square foot (3.7 kg/m2).
,D. none of these!" - correct answer- C
" Shower and tub-shower combination valves must be equipped
with a means to limit the maximum setting of the valve to 120°F
(49°C), which shall be field adjusted in accordance with the
manufacturer's instructions. _______________________ can
not be utilized to comply with this section of the code.
A. pressure balancing valves
B. combination balanced-pressure/thermostatic valves
C. In-line thermostatic valves
D. any of these!" - correct answer- C
" The horizontal combination drain and vent pipe must have a
maximum slope of one-half unit vertical in ____ units horizontal
(4-percent slope).
A. 3
B. 6
C. 9
D. 12!" - correct answer- D
, " The installation of fuel gas distribution piping and equipment,
fuel-gas-fired water heaters and water heater venting systems
will be regulated by the ____________________________.
A. International Plumbing Code
B. International Fuel Gas Code
C. International Energy Code
D. any of the above!" - correct answer- B
" The size of the drainage piping must not be ________________
in the direction of the flow.
A. enlarged in size
B. reduced in size
C. matched in size
D. angled!" - correct answer- B
" What is the drainage fixture unit value for a 3 inch fixture
drain.
A. 2
B. 3
C. 4
D. 5
VERIFIED SOLUTIONS 100% CORRECT
" A potable ground water source or pump suction line must not
be located less than ____________ feet from a farm silo.
A. 25
B. 50
C. 100
D. 200!" - correct answer- A
" In each bathroom or toilet room, urinals must not be
substituted for more than ___________ percent of the required
water closets in assembly and educational occupancies. Urinals
shall not be substituted for more than ___________ percent of
the required water closets in all other occupancies.
A. 50, 67
B. 67, 50
C. 75, 25
D. 25, 75!" - correct answer- B
," In mall buildings, where employees' toilet facilities are not
provided in the individual store, the maximum travel distance
must be measured from the ___________________.
A. employee's work area of the store or tenant space
B. main mall entrance
C. all mall entrances
D. all exits!" - correct answer- A
" Minimum number of required lavatories for retail stores,
service stations, shops, salesrooms, markets and shopping
centers which serves 1500 people is:
A. 2
B. 4
C. 6
D.8!" - correct answer- A
" Sheet copper for general plumbing applications shall not weigh
less than ____________________.
A. 8 ounces per square foot (2.7 kg/m2).
B. 4 ounces per square foot (1.6kg/m2).
C. 12 ounces per square foot (3.7 kg/m2).
,D. none of these!" - correct answer- C
" Shower and tub-shower combination valves must be equipped
with a means to limit the maximum setting of the valve to 120°F
(49°C), which shall be field adjusted in accordance with the
manufacturer's instructions. _______________________ can
not be utilized to comply with this section of the code.
A. pressure balancing valves
B. combination balanced-pressure/thermostatic valves
C. In-line thermostatic valves
D. any of these!" - correct answer- C
" The horizontal combination drain and vent pipe must have a
maximum slope of one-half unit vertical in ____ units horizontal
(4-percent slope).
A. 3
B. 6
C. 9
D. 12!" - correct answer- D
, " The installation of fuel gas distribution piping and equipment,
fuel-gas-fired water heaters and water heater venting systems
will be regulated by the ____________________________.
A. International Plumbing Code
B. International Fuel Gas Code
C. International Energy Code
D. any of the above!" - correct answer- B
" The size of the drainage piping must not be ________________
in the direction of the flow.
A. enlarged in size
B. reduced in size
C. matched in size
D. angled!" - correct answer- B
" What is the drainage fixture unit value for a 3 inch fixture
drain.
A. 2
B. 3
C. 4
D. 5
