Here is the autocad dwg of acoustic wall details ,detail sectional elevation of the wall,3d view elevation of acoustic wall.Between two outer walls sound absorbing material is inserted and the wall is porous.
Wooden plate detail dwg fi
Balance of surfaces plan d
Foundation plan to roof pl
Relling plan and elevation
Wall section view of house
Detail of parshall channel
Abutment wall details desi
Typical beam details of sa
Staircase design and secti
Detail uneven plan autoacd
Septic tank design detail
Beam and column section pl
