KM 72/48 - 84/48 - 98/48 - 100/70 - 106/70 - 120/90
Distribution partition consisting of single plasterboard facings from the Knauf range screwed onto a single galvanized steel frame. This frame is composed of top and bottom rails and a network of vertical studs, which can be single or double depending on the desired height. The studs are common to both faces of the KM partition.
On a finished floor, when acoustic performance is sought (regardless of its level), the airtightness of the partition base must be ensured by sealing the gap under the plasterboard with mastic.
These partition systems fall under traditional practices described in D.T.R E 6.2.3 "Execution works for plasterboard facings," DTU 25.41 "Plasterboard facing works," and their respective DTAs.
KM 98/48 - 120/70 - 140/90 - 150/100
These are distribution partitions made from double plasterboard facings from the Knauf range, screwed onto a single galvanized steel frame. This frame consists of top and bottom rails and a network of vertical studs, which can be single or double depending on the desired height. The studs are common to both faces of the KM partition.
For finished floors, if you're looking for acoustic performance (regardless of the specific level), you need to ensure the airtightness at the base of the partition. Do this by sealing the gap under the plasterboard with mastic.
These partition systems follow the traditional best practices outlined in: