(under subclass 294) Apparatus in which at least a portion of the casing provides a ground supporting recess for the discharge end of the riser whereby the discharge opening can be at or below the surface of the ground or pavement where it is installed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
293, for hydrants with actuator outside riser and with casing flush with ground or pavement.
364+, for ground supporting casings for valves and their actuators or for meters.
