3c1_drawing one.pdf

This document is a technical drawing depicting a Pump Floor Plan for new work at a scale of ½"=1'-0". The plan illustrates a piping system configuration featuring two 4-inch diameter pumps positioned vertically with approximately 4 inches of spacing between them. The system includes 4-inch piping runs extending horizontally from the pumps, with multiple isolation valves (check valves indicated by X symbols) integrated throughout the circuit. A float switch with metering pipe location is positioned at the top of the assembly. The right side of the plan shows a connection to an existing 6-inch master gate valve through a 4-inch pipe reducer and coresized linkseal fitting. The overall layout appears designed for a recirculation or fluid handling system within a confined pump room space, with dimensions indicating approximately 31'4" in one direction and 18'4" in another. The schematic designates "R" markers at key connection points and includes piping specifications necessary for construction and installation purposes.