A06_Big_StoneHeadquarters_Plumbing_Drawings.pdf

This document is a set of architectural and engineering drawings for the Big Stone National Wildlife Refuge Headquarters/Maintenance Buildings Energy Renovations project located in Big Stone County, Minnesota. The drawings provide comprehensive plumbing, mechanical, and structural design specifications for energy efficiency upgrades to the facility.

The project includes detailed plumbing plans and schedules covering water heaters, water softeners, water filters, circulation pumps, sump pumps, and pressure tanks with specific manufacturer models and technical specifications. The drawings depict both above-grade and below-grade plumbing demolition and installation plans for the headquarters building, including sanitary and waste piping configurations, fixture locations, and connection details. Key mechanical systems documented include HVAC components, hot water recirculation pumps, heat exchanger piping, and gas connections. Additional details address water quality treatment with softener and filter specifications, fixture schedules listing specific manufacturer models and mounting locations, and isometric plumbing diagrams showing the three-dimensional layout of water and sanitary systems. The drawings are prepared by MCP (architectural/engineering firm) and dated 2011, with design responsibility attributed to TDC. All plans are scaled and dimensioned according to standard architectural conventions to facilitate construction implementation of the energy renovation work at the federal wildlife refuge facility.