Chapter 3: General Regulatons Flashcards
Disposal of sewage, or other liquid waste, shall be by means of _________.
The drainage system of the building or premises
True or False
A drinking fountain installed outside shall be connected to an approved drainage system.
True
A connection to the public sewer, or private sewage disposal system, is required for ________.
Buildings with plumbing systems
Roofs, inner courts, vent shafts, light wells, or similar areas having rainwater drains shall discharge to (a) ___________.
outside of the building or to the gutter
Burred ends of all pipe and tubing shall be _______.
Reamed to the full bore of the pipe or tube
No plumbing system, drainage system, building sewer, private sewage disposal system, or parts thereof, shall be located in ___________.
Any other lot other than the lot that is the site of the building served by such facilities
piping fixtures, or equipment that are installed so that they interfere with normal operation and use of windows or doors shall be ______.
relocated to avoid interference
All design, construction, and workmanship shall be in conformity with __________.
Accepted engineering practices
When supporting horizontal piping 5-inches in diameter with hangers, a __________ inch diameter rod shall be used.
1/2 inch
The building drain from the front building may be extended to the rear building when both buildings are located ________.
on an interior lot (when driveway can not be used.
All trenches deeper than the footing of any building or structure and paralleling the same shall be at least _______.
45 degrees therefrom
Cast iron soil pipe, installed vertically, shall be supported at its base and ______________.
Each floor not to exceed 15 feet
Threaded pipe (I.P.S.) 3/4 inch, except for gas piping, installed horizontally shall be supported at approximately ________.
10-foot intervals
Piping in the ground shall be laid on ________.
A firm bed
True or False
PEX piping may be coup[led together with shielded couplings.
False
The type of acceptable joints for PEX shall be ___________.
Metal inert or metal compression
Copper tubing installed vertically shall be supported at each story or at maximum intervals of __________.
10 feet
Tub waste openings in framed construction shall be protected by ________.
Metal collars or screns