hello, i need some advice on how to move my dwv pipes so i can add a shower.
i need to move a secondary vent stack and a sink drain which i plan on adding a wye connection. i want to move the 2 smaller pipes over by 18" . can I use 90degree elbows on the middle vent pipe that is coming from the first floor?
can the sink drain which is also connected to a toilet(covered by a towel) accept a wye connector ? how would i vent the shower drain? the shower will be located above where the secondary vent stack is presently.
thanks.
Frank
i need to move a secondary vent stack and a sink drain which i plan on adding a wye connection. i want to move the 2 smaller pipes over by 18" . can I use 90degree elbows on the middle vent pipe that is coming from the first floor?
can the sink drain which is also connected to a toilet(covered by a towel) accept a wye connector ? how would i vent the shower drain? the shower will be located above where the secondary vent stack is presently.
thanks.
Frank
