channels are offered as follows: „TIP 1“ (550/560/1150x55 mm, 370 kg), „TIP 2“ (600/450/470,5 mm, 118 kg) and „TIP 3“ (500/460/220 mm, 65 kg)
channel „TIP 1“ is reinforced by steel fabric MAG 500/560 R-503 according to reinforcement plan, while channels „TIP 2“ and „TIP 3“ are reinforced by polypropylene fibre.
channels are used for discharge of precipitation waters and stabilization of slopes alongside railways.
