Luisa Buck from Spengler TV shows the simple and quick installation of PREFA flood protection for the garden gate.
The low weight means that the dam beams can be installed quickly and easily. The stop logs are inserted into the fastening profiles. Insert the start dam beam with the bottom seal into the profiles first.
Then the other stop logs can be mounted. These interlock with the tongue and groove system and are sealed by rubber seals. As the water level rises, the dam beams fill up and thus prevent the dam beams from floating. Finally, the dam beams are fixed with a tensioning piece.
In this way, the PREFA flood protection system serves to protect the property and the landscape.
The length and statics of the individual elements are calculated individually.
Protect your driveway, garage doors, entrance doors, cellar exit, cellar windows and more with PREFA flood protection.
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uk.prefa.com/p...
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#flood #entrance gate #flood protection #garage door #weather protection #severe rainfall
6 сен 2024