Primary School Air Condition Installation CAD Layout on Railroad Site

The primary school air conditioning installation CAD layout on the railroad site presents a detailed mechanical planning drawing prepared for an educational building developed on a former railroad property. The drawing illustrates the complete air conditioning installation layout, including duct routing, ventilation channels, air handling units, and cooling distribution systems across the school building. The plan also highlights classroom blocks, hall areas, and internal circulation spaces where conditioned air is supplied to maintain a comfortable indoor learning environment. Mechanical sections and installation diagrams clearly demonstrate how the HVAC system is integrated within the architectural layout of the primary school facility.