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 . .
Architectural cahtri havin
3 D pile elevation and sec
Longitude plan and section
Footing plan and elevation
Steel structure
Tank Construction Section
Construction working plan
Detailed Entresol
Stair plan, elevation deta
Foundation plan and sectio
Slab plan and section deta
Wooden pergola plan and el