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1996: 3502-PF

Guardrail system


Guardrail system with green roof as superimposed load

The BARRIER FLEECE guardrail system is used wherever the fall edges of flat roofs up to 10° inclination must be protected. It creates a barrier to the fall edge, and so all persons located on the roof can move about in safety. This system is suitable only in combination with a green roof structure or a gravel fill, and was specially developed for this application area. Thanks to the green roof or gravel fill acting as a superimposed load, there is no need for additional weights on the roof, and so roof penetrations are a thing of the past.

Efficient installation and few roof penetrations, thanks to post separations of 2,5 m.

Optimum adaptability to the structure of the building, thanks to the surface coating options for the guardrail.

Optimum use of the green roof’s intrinsic weight, so there is no need for additional weights on the roof or for roof penetrations.

Prevention of stumbling events, thanks to the boom’s location beneath the roof system.

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BARRIER-FLEECE - Technical data

The guardrail system consisting of aluminium and stainless steel impresses because of its weather resistance and

robustness. The guardrail, together with the various individual components, such as the specially developed foot

units, posts, booms, and connectors, combine to create a harmonised system. Because installation takes place

directly in combination with the green roof and the gravel fill, the roof is not subjected to an additional load.


Minimal roof loading

The guardrail system is installed in combination with the green roof structure

or a gravel fill. The weight of the existing roof thus provides the necessary

superimposed load for the system, and the need for an additional weight is

completely avoided.


Height adjustment and inclination option

Depending on the foot variant selected, a height adjustment of up to 12,5 cm is

possible. In addition, the guardrail can be inclined by 90° or 75°. For the optimum

visual result, there is also an option to fold up the guardrail and its respective



Secured access

By fitting the optional BARRIER-T30 door set, optimally secured access and

descent to or from the flat roof are made possible.

State of the art certification:

EN 13374:2019

DIN EN 14122-3:2016

DIN 14094-2:2017


New economical variant with the BARRIER-V14 foot and an additional post with

height adjustment up to 8 cm, and the option to incline the guardrail by 75°.


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Items in this system

0 components available for BARRIER-FLEECE



                                          Rating plate BARRIER-Z11 for guardrail system

                                          The BARRIER guardrail system from INNOTECH provides many

                                          different application options in collective

                                          side protection.


                                          Standard boom, superimposed load, BARRIER-S22-15

                                          Standard boom, superimposed load.


                                          Vario foot unit BARRIER-V12

                                          Vario foot unit for guardrail system.



                                          Vario foot unit BARRIER-V14

                                          Vario foot unit for guardrail system.


                                          Vario corner tie BARRIER-V92

                                          Corner tie.


                                          Toe board BARRIER-F20

                                          Toe board for guardrail system.


                                          Toe board bracket BARRIER-F22

                                          Toe board bracket for fastening to the VARIO foot unit.


                                          Toe board connection set BARRIER-F23

                                          Toe board connection set.


                                          Toe board bracket BARRIER-F25

                                          Toe board bracket for fastening to the VARIO foot unit.


                                          Standard post BARRIER-S20-1140

                                          Standard post VARIO, straight, permanent



                                          Foldable post BARRIER-S24-1140

                                          Foldable post



                                          Curved post BARRIER-S25-1150

                                          Curved post


                                          Door set BARRIER-T30

                                          Door set.


                                          Aluminium pipe BARRIER-R11

                                          Aluminium pipe.


                                          Linear tie BARRIER-R21

                                          Linear tie.


                                          Corner tie BARRIER-R31

                                          Corner tie.


                                          Wall tie BARRIER-R41

                                          Wall tie.


                                          End seal BARRIER-R51

                                          End seal.


                                          Pipe bracket BARRIER-R70

                                          Pipe bracket.


                                          End cap BARRIER-R91

                                          End cap for aluminium pipe.


                                          End cap BARRIER-Z22

                                          End cap.