fotocanaletteu - U-channels open-air-drainage-channels
fotocanaletteu - U-channels open-air-drainage-channels

Models:

mini:  DN.250 H.250

maxi: DN.350 H.400

ITEM OF CONTRACT SPECIFICATIONS WITH ROLL GASKET

SEMICIRCULAR CHANNELS WITH RAISED WALLS IN VIBRATED REINFORCED CONCRETE WITH INTERNAL WIDTH mm …… AND HEIGHT mm …… IN ELEMENTS 1000 mm  LONG.