After I am done with the rest of the project (i.e. with sink and toilet in place and hooked up), the inspector will come back to have me perform a SECOND test. This second test will also be an air pressure test, but will also involve putting a tube down into the trap of the toilet.
Anyhow, can anyone fill me in on the details of this test? I'm not really confident that I know what I'm supposed to do. For instance, if the sink is installed, where do I hook up the pressure gauge (the gauge mechanism is also is where I pump the air into the system)? What is this tube going into the toilet trap business? What is being tested with this test?
Any help would be much appreciated.
Tim F Minneapolis, MN