Bids Are Invited For Registration Of Prices For Future And Possible Purchases Of Drainage Material, Intended For The Maintenance Of Public Roads And Local Roads In The Municipality

Drainage Geocomposite Blanket, Light And Flexible, With Drainage And Filtration Function, Consisting Of A Three-Dimensional Drainage Core In Synthetic Polymeric Material (E.G.: Polypropylene Or Equivalent), Associated With Non-Woven Geotextile(S) Made Of Synthetic Fibers (E.G.: Polyester Or Polypropylene), Except In The Region For Inserting The Perforated Tube. With Two Filtering Sides. Quality Certificate Issued By The Manufacturer Or Independent Laboratory Nominal Thickness: Greater Than Or Equal To 10.0 Mm Flat (Transmissivity): Min 0.15 With Pressure 10Kpa - Compatible With The Intended Application (Check By Test)Minimum Roll Width: Greater Than Or Equal To 1.0 Mnominal Grammage Of The Gelcompound: Greater Or Equal To 650G/M² Punching Cbr: ? 2.00 Kn