MPG Code Question Test 101-200
Outside grease interceptors shall require a ____________. - ANS-Chamber Vent
Swimming pools: pipes that contain waste water from wading and swimming pools, back wash
filters, scum gutter drains or floor drains around walk ways around pools shall be installed
___________________ - ANS-Through Indirect waste
A gasoline trap shall be provided with a _________ type of vent. - ANS-Chamber
Cleanouts shall be required at each change in direction; greater than or including
_______________ degree fitting. - ANS-45 degrees
The stand pipe for a domestic washing machine shall extend to a minimum height of _______
above the base of the machine. - ANS-30 inches
The chamber vent for an outside grease trap shall be piped to _____________. - ANS-The
inside of the building
Grease traps shall have a grease retention capacity of not less than _______ of grease for each
G.P.M. of flow. - ANS-2 lbs.
Cleanouts shall be required at the base of vertical storm water conductors, waste, or soil _____.
- ANS-Stacks
When the seating capacity for a stadium exceeds _______ people the number of toilets shall be
calculated at the rate of 1 per. 100 women and 1 per. 200 men. - ANS-2000
Vertical cast iron soil pipe shall be supported at the base of the stack and at __________. -
ANS-Each story height
Each shower head supply riser shall be _________. - ANS-Securely Attached
Vertical PVC or ABS stainless steel tubing and aluminum shall be supported at each story
height but not more than _________ intervals. - ANS-10 ft
Cleanouts shall be required every __________ on horizontal drain pipes 4 inches of less. -
ANS-50 ft
A dormitory shall have 1 laundry utility sink for each _________ persons. - ANS-50
, Accessible cleanouts shall be installed at each change in direction of the ___________. -
ANS-Building drain
The waste from a sacrium shall not be ____________. - ANS-Trapped or Vented
Which of the following plumbing fixtures would be permitted under Mass. State plumbing code?
- ANS-Wall hung water closet
Underground cleanouts shall be extended __________ finish grade. - ANS-To or above
When a cleanout on a building drains outside of the building the cleanout shall not be more than
________ from the building wall. - ANS-5 ft
Horizontal stainless steel 1 ½ inch or more shall be supported every __________. - ANS-10 ft
The minimum size for a chamber vent for an outside grease interceptor shall not be less than -
ANS-4 inches
Floor drains and gasoline traps are required in residential garages or more than _______ cars
when living units are above or below. - ANS-6
Horizontal copper tubing 1 ½ inch or more shall be supported every __________. - ANS-10 ft
A urinal for public use shall have non-absorbent material up to _______ above the floor. -
ANS-4 ft
A drain for a Laundromat shall be of sufficient size so as to receive simultaneous discharge of
__________ of all clothes washing machines. - ANS-75%
Each building trap when installed shall have a cleanout and a _____________. - ANS-Relieving
Vent
Horizontal CPVC plastic 1 inch or less shall be supported every _________. - ANS-3 ft
The waste from a domestic clothes washing machine shall discharge through a _______ into a
laundry utility sink or stand pipe. - ANS-Air break
An indirect waste discharging into a storm drain from a swimming pool shall be connected
through a _________. - ANS-Air Gap
Horizontal PVC or ABS plastic 2 inches or more shall be supported every _________. - ANS-4 ft
A toilet seat provided for public or semi-public use shall be _________ type. - ANS-Elongated,
open front with smooth non absorbent material
Outside grease interceptors shall require a ____________. - ANS-Chamber Vent
Swimming pools: pipes that contain waste water from wading and swimming pools, back wash
filters, scum gutter drains or floor drains around walk ways around pools shall be installed
___________________ - ANS-Through Indirect waste
A gasoline trap shall be provided with a _________ type of vent. - ANS-Chamber
Cleanouts shall be required at each change in direction; greater than or including
_______________ degree fitting. - ANS-45 degrees
The stand pipe for a domestic washing machine shall extend to a minimum height of _______
above the base of the machine. - ANS-30 inches
The chamber vent for an outside grease trap shall be piped to _____________. - ANS-The
inside of the building
Grease traps shall have a grease retention capacity of not less than _______ of grease for each
G.P.M. of flow. - ANS-2 lbs.
Cleanouts shall be required at the base of vertical storm water conductors, waste, or soil _____.
- ANS-Stacks
When the seating capacity for a stadium exceeds _______ people the number of toilets shall be
calculated at the rate of 1 per. 100 women and 1 per. 200 men. - ANS-2000
Vertical cast iron soil pipe shall be supported at the base of the stack and at __________. -
ANS-Each story height
Each shower head supply riser shall be _________. - ANS-Securely Attached
Vertical PVC or ABS stainless steel tubing and aluminum shall be supported at each story
height but not more than _________ intervals. - ANS-10 ft
Cleanouts shall be required every __________ on horizontal drain pipes 4 inches of less. -
ANS-50 ft
A dormitory shall have 1 laundry utility sink for each _________ persons. - ANS-50
, Accessible cleanouts shall be installed at each change in direction of the ___________. -
ANS-Building drain
The waste from a sacrium shall not be ____________. - ANS-Trapped or Vented
Which of the following plumbing fixtures would be permitted under Mass. State plumbing code?
- ANS-Wall hung water closet
Underground cleanouts shall be extended __________ finish grade. - ANS-To or above
When a cleanout on a building drains outside of the building the cleanout shall not be more than
________ from the building wall. - ANS-5 ft
Horizontal stainless steel 1 ½ inch or more shall be supported every __________. - ANS-10 ft
The minimum size for a chamber vent for an outside grease interceptor shall not be less than -
ANS-4 inches
Floor drains and gasoline traps are required in residential garages or more than _______ cars
when living units are above or below. - ANS-6
Horizontal copper tubing 1 ½ inch or more shall be supported every __________. - ANS-10 ft
A urinal for public use shall have non-absorbent material up to _______ above the floor. -
ANS-4 ft
A drain for a Laundromat shall be of sufficient size so as to receive simultaneous discharge of
__________ of all clothes washing machines. - ANS-75%
Each building trap when installed shall have a cleanout and a _____________. - ANS-Relieving
Vent
Horizontal CPVC plastic 1 inch or less shall be supported every _________. - ANS-3 ft
The waste from a domestic clothes washing machine shall discharge through a _______ into a
laundry utility sink or stand pipe. - ANS-Air break
An indirect waste discharging into a storm drain from a swimming pool shall be connected
through a _________. - ANS-Air Gap
Horizontal PVC or ABS plastic 2 inches or more shall be supported every _________. - ANS-4 ft
A toilet seat provided for public or semi-public use shall be _________ type. - ANS-Elongated,
open front with smooth non absorbent material
