(A) All additions to the water system in the city shall generally conform to the standards of the A.W.W.A., Great Lakes & Upper Mississippi River Board of State Sanitary Engineers, and shall be approved by the State Department of Health.
(B) All mains shall be placed at a depth of not less than seven feet below the final ground or street surface.
(C) All fire hydrants shall be equipped with two two and one-half inch hose nozzles with national standard threads (No. 7532) and one four and one-half inch pumper nozzle with national standard threads (No. 40524).
(D) All extensions to the water system shall be approved by the State Department of Health.
(Prior Code, § 18.1-9) (Ord. 556, passed - -; Ord. 748, passed - -)