Show:
Definitions
Definitions
General req.
Fixtures/Fittings
Fixtures/Fittings
100
a room equipped with a shower or bathtub
What is a bathroom group
100
any pressure less than that exerted by atmosphere
What is vaccum
100
burred ends of all pipe and tubing
What is reamed to the full bore
100
continuous waste and fixture tailpieces may be seamless drawn brass not less than
What is 20 B&S gauge
100
wall mounted water closets shall be securely bolted
What is a carrier fitting
200
a horizontal drain that is sized to provide free movement of air above the flow line of the drain
What is combination waste and vent system
200
a device installed in a drainage system to prevent reverse flow
What is a backwater valve
200
piping in the ground shall be laid on
What is a firm bed
200
screws or bolts for securing floor mounted fixtures shall be
What is brass
200
water closets set side by side shall be no closer than
What is 30" center to center
300
water that is safe for people to drink
What is potable water
300
waste water that has not come into contact with toilet water
What is grey water
300
PEX piping may be coupled together with shieled couplimgs
What is false
300
the distance from a side wall to the center of a water closet shall be no less than
What is 15"
300
urinals set side by side shall be no closer than
What is 24" center to center
400
cross linked polyethylene
What is PEX
400
a pipe that makes an angle of 45 degrees from the vertical
What is vertical
400
two inch horizontal copper tubing drain pipe shall be supported
What is 10 foot intervals
400
the distance from a side wall to the center of a urinal shall be no less than
What is 12"
400
a domestic dishwashing machine shall discharge indirectly through an air gap fitting into a
What is dishwaher connection or food waste receptor
500
the portion of the drainage system that does not drain by gravity into the building sewer
What is building sub drain
500
the pipe from the source of supply to a building or structure
What is building supply
500
I.P.S. is the abbreviation for
What is iron pipe size
500
the tailpiece for drinking fountains and lavs shall not be less than
What is 1 1/4"
500
fixture connections between drainage pipes and water closets shall be made with
What is flanges