ENERGY CONSERVATION MEASURES IMPROVEMENTS.pdf

This is a set of architectural and engineering design drawings for Building 529 at NAS Oceana in Virginia Beach, Virginia, documenting energy conservation measures improvements to the facility's mechanical, electrical, and plumbing systems.

The drawings comprise nine sheets including a first floor electrical plan, general notes and schedules, mechanical and plumbing demolition plans, mechanical floor plans with keynotes, dual temperature piping diagrams, water heater piping schematics, and plumbing floor plans. The project involves replacement and installation of HVAC equipment including natural gas-fired boilers, hot water storage tanks, thermostatic mixing stations, thermal expansion tanks, and water heaters with specified manufacturer models and performance parameters detailed in equipment schedules. Electrical work includes a boiler control schematic and first floor electrical plan showing panel locations and circuit routing. Plumbing work encompasses hot water supply and return piping systems, gas supply lines with regulator details, and fixture connections throughout the first floor and mechanical room. The drawings include comprehensive piping symbols, ductwork symbols, mechanical abbreviations, and general control notes governing installation requirements. General mechanical notes specify contractor responsibilities for system testing, drainage of existing systems, coordination with other trades, and compliance with manufacturer specifications and applicable codes. The design documents reference existing panel information and provide demolition notes indicating removal of certain piping and equipment from specified areas.