Here is an autocad dwg file for Details of Acoustic insulation in openings. the slab level is shown , how the insulations are injected and the electrical soundproofing works with details . .
Construction view of house
Top view layout plan and I
Site plan detail dwg file
Roof plan residential work
Trade house
Cyclonic mesh detail autoc
Plot area detail dwg file
Distribution board lubrica
Beam plan and section deta
Casagraja topography plan
Detail installation suppor
Details of roof drainage