Toilet - Does It Need to Be End Branch
I have a 3 inch branch line that T into the main 3 inch line.
(note: all lines are horizontal).
Currently the toilet is on the end of the 3 inch line.
I want to swap the shower and toilet such that the toilet
will dump into the 3 inch line (T into) ahead of the
shower and lavatory which will be further upstream from
the toilet and also dump (T) into the 3 inch line using 2 inch ABS.
: Branch (3 inch)
: main (3 inch)
Somewhere I read toilet needs to be at end of any line but
logic says better to have shower/lav upstream to aid in flushing line esp with these new low flow toilets.
Is the above configruation OK?