A suspended ceiling extending in a substantially horizontal plane, said suspended ceiling comprising: a set of ceiling tiles ; a first set of profile rails extending substantially parallel to each other in a first direction; a second set of profile rails extending substantially parallel to each other in a second direction; wherein the profile rails in said first set of profile rails and the profile rails in said second set of profile rails are interlocked and extend substantially orthogonal to each other forming a frame system for the ceiling tiles in said set of ceiling tiles ; wherein each profile rail in said first set of profile rails comprises a first web extending in a substantially vertical plane; wherein each ceiling tile in said set of ceiling tiles is a substantially rectangular ceiling tile which comprises a first side and a second side which have grooves exposing downwards and facing resting surfaces of said ceiling tile , said first side and said second side being opposite each other; each ceiling tile further comprising a third side and a fourth side , which are flush over the entire height of the ceiling tile and form a planar surface over the entire height of the ceiling tile , and wherein each ceiling tile in said set of ceiling tiles loosely abuts the profile rails in said second set of profile rails , and wherein each profile rail in said second set of profile rails comprises a skirt extending in a substantially vertical plane, and where said skirt consists of a second web, where said second web is a plate, forming a planar surface which is flush, so that a flush side of a ceiling tile can be placed up against said skirt , characterized in that each ceiling tile in said set of ceiling tiles is supported at opposite sides alone by the profile rails in said first set of profile rails , a set of ceiling tiles ; a first set of profile rails extending substantially parallel to each other in a first direction; a second set of profile rails extending substantially parallel to each other in a second direction; wherein the profile rails in said first set of profile rails and the profile rails in said second set of profile rails are interlocked and extend substantially orthogonal to each other forming a frame system for the ceiling tiles in said set of ceiling tiles ; wherein each profile rail in said first set of profile rails comprises a first web extending in a substantially vertical plane; wherein each ceiling tile in said set of ceiling tiles is a substantially rectangular ceiling tile which comprises a first side and a second side which have grooves exposing downwards and facing resting surfaces of said ceiling tile , said first side and said second side being opposite each other; each ceiling tile further comprising a third side and a fourth side , which are flush over the entire height of the ceiling tile and form a planar surface over the entire height of the ceiling tile , and wherein each ceiling tile in said set of ceiling tiles loosely abuts the profile rails in said second set of profile rails , and wherein each profile rail in said second set of profile rails comprises a skirt extending in a substantially vertical plane, and where said skirt consists of a second web, where said second web is a plate, forming a planar surface which is flush, so that a flush side of a ceiling tile can be placed up against said skirt , characterized in that each ceiling tile in said set of ceiling tiles is supported at opposite sides alone by the profile rails in said first set of profile rails , <EOS>