Surfacing - General surface repairs

Remove cobble or granite sett paving - 11m2 Remove precast concrete kerbs or edgings or channels including bedding and haunching - 20m Excavation of unacceptable material Class U1A or U1B - 105m3 Precast concrete edging 50mm X 200 mm - 85m Precast concrete channel square 255mm X 125 mm - 20m Additional in situ concrete mix C6/8 or Gen0 or ST1 for kerbs, channels, edgings, combined drainage and linear drainage channels - 16m3 Provide and lay AC 20 dense base 40/60 rec as sub-base - 41m3 Tack coat (to BSEN594987) bet...