What Does Flat Vent Mean? The section from the vertical vent to the tub wye in particular. That flat section of pipe there is not washed by any fixture above as drawn and is therefore a “flat vent” Can you flat vent a toilet? leave the sink and its vent where they are and bring
Can A Toilet Shower And Sink Share A Vent? (Sinks, tubs, showers all have 1.5 fixtures units each). As a general rule, you will just be able to vent 2 fixtures on a toilet wet vent. … The toilet drain should be 3′′, the sink drain is 1.5′′, the shared sink drain/toilet vent area should
Is A Drain From The Two Or Three Fixtures Connected To A Single Trap? CONTINUOUS WASTE – a drain from two or three fixtures connected to a single trap. Is a pipe connecting several fixtures? FIXTURE BRANCH – a pipe connecting several fixtures. FIXTURE DRAIN – the drain from the trap of a fixture to