Inspectable external false ceiling with variable module with regular and/or staggered repetitive alternation in the different modules snap-mounted on the same support carrier following the installation diagram provided by the Works Management. Made with METALSCREEN MULTIPANEL 3D type boxed slats with squared edge, open joint, 20 mm wide base, widths mm. 30-80-130 x height 63 mm and base widths 30-80-130-180 mm x height 13 mm in pre-painted aluminum Coil Coating Alloy 3105 – h46 – 48 thickness mm. 0.6 Fireproof Euroclass A1 RAL chart color – WOOD LIKE wood effect – OXIDAL brushed anodized effect – ULTRA MATT super matt finish (color and finish chosen by the Works Management). Sublimation processes, adhesive films, powder paints, photo imprinting are not permitted. The slats are snap-hooked onto the support carrier Type METALSCREEN 43 STRONG with longitudinal anti-torsion reinforcement in pre-painted galvanized steel, thickness 0.6 mm, black color on 2 faces, suitably fixed perpendicular to the direction of the slats at a maximum suggested center distance of 1000 mm. No perimeter frame is used, the system must be detached from the walls at least 20mm to create a floating suspended effect. The slats with heights of 63 mm can be supplied with a removable external closing element such as METALSCREEN CAP in aluminum in the same color and finish as the slat applied with light manual pressure (chosen by the Works Management). The slats are connected to each other with a special internal element such as METALSCREEN SPLICE with an aluminum sub-joint 30-80-130 mm.