Specifications include, but are not limited to: 4.4.1 Hydrants Hydrants and gates must be open right and shall meet or exceed the UL listed/FM approved specifications. Hydrants must have one, 4 ½” steamer nozzle and two, 2 ½” hose nozzles. Stand pipes shall be of the two section type and equipped with a breakable safety feature on stem and flange joint at ground line. The operating nut and the nozzle cap nuts shall be National Standard, pentagon shape measuring1-1/2 inches from point to flat. All materials must be manufactured and supplied in accordance with applicable ANSI/AWWA standards latest revisions 4.4.2 Ductile Iron Water Pipe Pipe shall be Cement Lined, Push on Joint, Ductile Iron Water Pipe to be supplied in standard lengths conforming to the relevant provisions of the following Standards: 1. AWWA C104 – Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water. 2. AWWA C110 – Ductile-Iron and Gray-Iron Fittings, 3-In through 48-In for Water and Other Liquids. 3. AWWA C111 – Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings. 4. AWWA C150 – Thickness Design of Ductile-Iron Pipe. 5. AWWA C151 – Ductile-Iron Pipe, Centrifugally Cast, for Water or Other Liquids.