building is in an Industrial area in the Melbourne suburb
of South Oakleigh. Being in an industrial area noise generation
is not a problem but naturally external noise getting in is
a problem. We are building on the second floor which is a
6" concrete slab on a I steel frame. The external walls
are double brick and the ceiling is held up on steel trusses
and is asbestos cement on 5 x 2 purlins.
we are now starting with lining the ceiling with 16mm (5/8")
soundcheck plasterboard and 4" rockwool in the cavity.
your slip is showing!!
in the cavity and the trusses sealed
week we start on the framing.