(A) Graphic 1: loop vent.
(B) Graphic 2: grease trap.
(C) Graphic 3: isometric, waste and vent.
(D) Graphic 4: mud basin.
(E) Graphic 5: isometric, water piping.
(F) Graphic 6: aerobic sewage treatment.
(G) Graphic 7: sealed sump pump.
(H) Graphic 8: window well riser.
(I) Graphic 9: draintile and waterstop.
(Prior Code, § 9-204) (Ord. 94-11B, passed 4-21-1994)