Topics of this game:
- Traps shall be subject to no more than __ inch of water column.
- A building drain with a change in elevation of __ feet or more needs a relief vent.
- What is the max length between a horizontal vent and trap of 4" Pipe @ 1/2" Pitch
- The horizontal vent of a return vent shall pitch a minimum of 1/8" per foot.
- What is the minimum size of a horizontal wet vent relief vent?
- Vents for wall outlet fixtures may not offset horizontally less than __"?
- If a roof is used for other than weather protection, the vent must extend __feet above?
- Vent terminals shall be at least __ feet from a power exhaust?
- Vent piping for chemical waste Shall connect to the vent system?
- In absolutely no case may any wet vent be less than 2"?
