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Vereniging Bouwwerk Begroeners (VBB)
The VBB is the Dutch Association for Building Greeners, founded in 2008. As a consortium of multiple Dutch organizations, it acts as a knowledge platform for multifunctional and green roofs, green facades and indoor greening. Our members are all specialists in building greening and contribute actively to the VBBs mission, which is to share knowledge, to provide consulting services and to maintain a high quality standard in the greening sector. The VBB is the license holder of the Dutch VBB-FLL quality standard.
Dutch quality standard
Roofs and facades offer almost unlimited possibilities for vegetation and other multifunctional uses, both in homes and in non-residential construction. To ensure the quality of implementation, it is important that all relevant companies approach greening projects in a uniform manner.
The VBB is the licensee of the internationally known German FLL directive for building greening. As such, the VBB has translated and updated the FLL and brought it into line with legislation and regulations in the Netherlands. The document provides a summary of materials, systems and products that are used in green roofs.