All common build-ups for warm and cold roofs can be fitted as roof build-ups for the RIB-ROOF metal roofing systems.
The supporting structure or substructure for the RIB-ROOF profile sheets can be designed as follows:
All common build-ups are essentially possible for roof build-ups with RIB-ROOF:
Steel trapezoidal profiles are among the most commonly used supporting structures. RIB-ROOF Speed 500 can be mounted alternatively on a full-surface support. Rigid thermal insulation is another variant besides the timber formwork (used in DAD-dm compressive pressure load capacity).
With distance constructions made of wooden lathing, you can annually save approx. €1400 per 1000 m2 roof area in comparison to constructions with metal Z-profiles without thermal separation strips, according to an investigation report of FIW of 17 January 2020 (calculation with DIN EN ISO 6946, values with thermal insulation 180 mm and WLG 035). The energy saving costs amount to €540 per year for the same area in comparison to metal clips which penetrate thermal insulation.