All plumbing and drainage connected with the installation shall comply
with the State Building Code as then in force and effect at the time of application.
All permit applications shall be accompanied by one complete set of
detailed plumbing drawings, showing filling or feed system, filtration and/or
purifying system and drainage system.
All inlet feed pipes shall be of the over-rim fill type and at a minimum
height of six inches above the overflow level of water (six-inch minimum air
gap).