Interior lighting layout for floors 2 through 9 of a multi-story residential building, specifically the Solongo-1,2 complex.. The plan provides detailed circuitry and fixture placement for multiple unit types including 41B, 42A, 42B, 47A and 41B’. Room designations are clearly labeled, covering living rooms, bedrooms, kitchens, and service areas. – Scale: 1:125. – Includes comprehensive room descrription table with intended temperature settings (20-25°C typ.). – Layout shows wiring runs from main distribution points to individual room fixtures. – Features specific details for hallway, elevator lobby, and staircase lighting. – Metric dimensions throughout (mm).2-9 давхрын дотор гэрэлтүүлгийн байгуулалт.