Public Roof Solution 3 Trucks
CHARACTERISTICS
- Pedestrian areas
- Areas accessible to cars and trucks
- Fire accress
- Can be combined with green surfaces on the roof
- Shallow depth build-up and lightweight
- Inverted roof: Suitable with Building Protection and Drainage Element FKD 25 plus and FKD 60BU
| Weight | from 780 kg/m² or 7.8 KN/m² |
| Build-up depth | from 340 mm |
| Roof pitch | 1-5° (2-9 %) |
| Load class | 3 (max. 160 KN/ m² and 16 t vehicle weight) |
| * | Roofs with zero degree falls do not meet FLL guidelines and Optigreen Systems should not be used without consultation. |
- System Specifications RTF
- System Specifications PDF
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CAD Drawings
DWG PDF - BM-Objects
Paving (60–120 mm, according to the load requirement)
- Surface layer (e.g. interlocking paving, slabs, concrete)
Bedding stone chippings 0–5 mm (30–50 mm)
- Screed layer for surfacing material
Base layer of gravel 0–22 or 0–32 mm (100–200 mm)
- Provides load-bearing capacity and distribution and is used to create inclines
- Lime-free material
- Lightweight build-up with Optipor
OPTIGREEN BUILDING PROTECTION AND DRAINAGE ELEMENT
- FKD 12 (12 mm) for cars and trucks > 2% slope
- FKD 60BU (60 mm) for non-gradient roofs
- Pressure resistance
- Open to vapour diffusion
- Lightweight with high drainage capacity
- Download Data Sheet FKD 12
- Download Data Sheet FKD 60BU
Optigreen Protection, Separation and Slip Layer SGL 500 and Optigreen Separation and Slip Sheet TGF 0.2
- Slip layer
- Slip Sheet TGF 0.2 not necessary when FKD 12 is used
- Download Data Sheet Optigreen Protection, Separation and Slip Layer SGL 500
- Download Data Sheet Optigreen Separation and Slip Sheet TGF 0.2
Optigreen Filter Fleece FIL 300
- Prevents fine particles from forming sludge in the drainage layer; high water permeability
- very high robustness class GRC 5
- Download Data Sheet
