hello all, i am building an addition on to our house in NJ. I have
applied for all the permits, and have been told that they are all ok,
except for the plumbing. They asked that i supply "a proper sanitary
and vent riser diagram".
What should each of these diagrams contain. Going into the addition,
is a new master bath (toilet, dual sink, seperate shower, and whirlpool
tub), a laundry room (washer and a sink), and two outdoor hose bibs.
Should this diagram, include each of the connections to these pieces of
hardware? Do i need to show the connection sizes and the types? Does
the diagram need to show both floors in one diagram? also how many
fixtures can be on one roof vent?
Any insite on this that any of you can cast, is greatly appreciated.