Formwork for constructing concrete arch bridge

Custom made temporary timber formwork for concrete arch bridge. Bridge span is 4m Height at mid span is approx 1.6m Width of structure is 5m Comprises over 100 pieces of 6”x3” cut to size. Arch is made up of 33 No 5m long 6”x3” Timber wedges create the curve. Six rows of timber supporting the arch during construction. Comes with 8 lengths of 6m whirly bar. Hire 6 standard 9’x8’ shutters and off you go…. Ideal for bridge crossings where the cow roadway level is well above the river level.