Some rooftop configurations include parapet barriers along their perimeter. In such cases, a guardrail to a parapet prevents the need for costly openings into the roof membrane and it also requires substantially less railing than when installed directly to the roof surface. For parapets taller than 500mm, just one railing is necessary. As a result, the cost of the railing system may be reduced by as much as 40%.
The FP guardrail system is straightforward to install. It does not require any welding on site and requires only the basic tools and labor. The components of the railing system can also be completely powder coated in any RAL color, enabling the system to match the building’s color when necessary.
The offset upright ensures that the guardrail remains at a consistent height above the edge, regardless of the thickness of the insulation or aluminum cover. This can help to ensure that workers or equipment are protected, even in situations where the edge may be obstructed or obscured by other materials.
The counterweighted guardrail must be installed on a flat roof (maximum slope 15°) when it is impossible to fix the guardrail to the structure of the building mechanically; this also preserves the tightness of the roof and eliminates thermal bridges.