System with stainless steel brackets and aluminum profiles for mounting modules horizontally and vertically coplanar to the sheet. The fixing to the corrugated sheet takes place through rivets or self-tapping screws. On each bracket there are also holes at the top for fixing to the substructure: this fastening method is used, if allowed, to increase the wind load resistance or alternatively to reduce the drilling points on the sheet. The use of this system is bound to the dimensions of the sheet and to the spacing of the substructure:
each bracket model can be customized.