| | | Meta llic false ceiling made of Atena type 50 ST staves, obtained from profiling of aluminium strips with a thickness of 0.5/ 0.6 mm . The rounded shaped staves have a height and width of 50 mm, and a length which is best suited to the needs of the location. The staves will inserted on the galvanised steel support crosspiece [TS] at intervals which can be varied based on needs. Suspension of the crosspieces from the ceiling is by means of stiff suspension wires 04 which can be adjusted by springs. On the edge, an edge profile will be applied, with an L-shaped, double L-shaped or C-shaped section and in the same colour as the staves. The false ceiling can be soundproofed by installing on the back of the perforated staves a mat of fibreglass or rock wool enclosed in heat-sealed polyethylene containers. | | |