ABSTRACT
Binder Course to DfT Clause 904 50 mm deep 0.02 2.31 2.62 2.93 m2 7.86 100 mm deep 0.02 3.08 3.49 5.87 m2 12.44
Surface Course to DfT Clause 909 30 mm deep 0.01 1.54 1.75 2.50 m2 5.79 50 mm deep 0.02 2.31 2.62 4.17 m2 9.10
Bitumen Macadam Binder Course to DfT Clause 901
35 mm deep 0.01 1.54 1.75 2.66 m2 5.95 70 mm deep 0.02 2.31 2.62 5.31 m2 10.25
Dense Tarmacadam Base to DfT Clause 903
50 mm deep 0.02 2.31 2.62 3.65 m2 8.58 100 mm deep 0.02 2.31 2.62 7.30 m2 12.23
Binder Course to DfT Clause 907 60 mm deep 0.02 2.31 2.62 4.76 m2 9.69 80 mm deep 0.02 2.31 2.62 6.34 m2 11.27
Dense Tar Surfacing Surface Course to DfT Series 900
30 mm deep 0.01 1.54 1.75 2.55 m2 5.84 50 mm deep 0.02 2.31 2.62 4.24 m2 9.18
Cold Asphalt Surface Course to DfT Series 900
15 mm deep 0.01 1.54 1.75 1.30 m2 4.59 30 mm deep 0.01 1.54 1.75 2.58 m2 5.87
Rolled Asphalt Base to DfT Clause 904
60 mm deep 0.02 2.31 2.62 4.47 m2 9.40 80 mm deep 0.02 2.31 2.62 5.96 m2 10.90
Surface Course to DfT Clause 905 40 mm deep 0.02 2.31 2.62 4.05 m2 8.98 60 mm deep 0.02 2.31 2.62 6.08 m2 11.01
Item
Gang hours
Labour £
Plant £
Material £ Unit
Total rate £
PAVEMENT (CONCRETE) The following unit costs are for jointed reinforced concrete slabs, laid in reasonable areas (over 200 m2) by paver train/slipformer Designed mix; cement to BS EN 197-1; grade C30, 20 mm aggregate Slab, runway, access roads or similar 180 mm deep 0.02 1.86 2.37 15.49 m2 19.73 220 mm deep 0.02 2.23 2.85 18.94 m2 24.01 260 mm deep 0.02 2.73 3.48 22.38 m2 28.59 300 mm deep 0.03 3.10 3.95 25.82 m2 32.88 Fabric reinforcement Steel fabric reinforcement to BS4483 Ref A142 nominal mass 2.22 kg 0.03 3.72 - 1.71 m2 5.43 Ref A252 nominal mass 3.95 kg 0.04 4.96 - 3.04 m2 7.99 Ref B385 nominal mass 4.53 kg 0.04 4.96 - 3.50 m2 8.45 Ref C636 nominal mass 5.55 kg 0.05 6.19 - 4.30 m2 10.50 Ref B503 nominal mass 5.93 kg 0.05 6.19 - 4.59 m2 10.78 Mild Steel bar reinforcement BS 4449 Bars; supplied in bent and cut lengths 6 mm nominal size 8.00 991.12 - 558.53 t 1549.65 8 mm nominal size 6.74 835.02 - 547.42 t 1382.44 10 mm nominal size 6.74 835.02 - 537.32 t 1372.34 12 mm nominal size 6.74 835.02 - 535.30 t 1370.32 16 mm nominal size 6.15 761.92 - 531.74 t 1293.66 High yield steel bar reinforcement BS 4449 or 4461 Bars; supplied in bent and cut lengths 6 mm nominal size 8.00 991.12 - 555.50 t 1546.62 8 mm nominal size 6.74 835.02 - 550.45 t 1385.47 10 mm nominal size 6.74 835.02 - 550.45 t 1385.47 12 mm nominal size 6.74 835.02 - 540.35 t 1375.37 16 mm nominal size 6.15 761.92 - 535.30 t 1297.22 Sheeting to prevent moisture loss Polyethylene sheeting; lapped joints; horizontal below concrete pavements 1000 gauge 0.01 1.24 - 0.88 m2 2.12 2000 gauge 0.01 1.24 - 1.60 m2 2.84
Item
Gang hours
Labour £
Plant £
Material £ Unit
Total rate £
Joints in concrete slabs Longitudinal joints
180 mm deep concrete 0.01 1.49 1.90 20.11 m 23.50 220 mm deep concrete 0.01 1.49 1.90 21.21 m 24.59 260 mm deep concrete 0.01 1.49 1.90 25.32 m 28.71 300 mm deep concrete 0.01 1.49 1.90 26.80 m 30.18
Expansion joints 180 mm deep concrete 0.01 1.49 1.90 30.89 m 34.28 220 mm deep concrete 0.01 1.49 1.90 36.48 m 39.87 260 mm deep concrete 0.01 1.49 1.90 42.06 m 45.45 300 mm deep concrete 0.01 1.49 1.90 43.17 m 46.55
Contraction joints 180 mm deep concrete 0.01 1.49 1.90 16.73 m 20.11 220 mm deep concrete 0.01 1.49 1.90 17.86 m 21.25 260 mm deep concrete 0.01 1.49 1.90 20.99 m 24.38 300 mm deep concrete 0.01 1.49 1.90 23.45 m 26.83
Construction joints 180 mm deep concrete 0.01 1.49 1.90 9.99 m 13.37 220 mm deep concrete 0.01 1.49 1.90 11.17 m 14.56 260 mm deep concrete 0.01 1.49 1.90 12.29 m 15.67 300 mm deep concrete 0.01 1.49 1.90 13.39 m 16.77
Open joints with filler ne 0.5 m; 10 mm flexcell joint filler 0.11 4.94 - 3.45 m 8.40 0.5 - 1 m; 10 mm flexcell joint filler 0.11 4.94 - 4.96 m 9.91
Joint sealants 10 x 20 mm hot bitumen sealant 0.14 6.29 - 3.10 m 9.40 20 x 20 mm cold polysulphide sealant 0.18 8.09 - 6.18 m 14.27
Trimming edges only of existing slabs, floors or similar surfaces (wet or dry); 6 mm cutting width
50 mm deep 0.02 0.25 0.13 3.52 m 3.89 100 mm deep 0.03 0.37 0.20 3.79 m 4.36
Cutting existing slabs, floors or similar surfaces ( wet or dry); 8 mm cutting width
50 mm deep 0.03 0.31 0.15 3.74 m 4.20 100 mm deep 0.06 0.75 0.38 3.94 m 5.06 150 mm deep 0.08 1.00 0.50 4.01 m 5.51
SURFACE TREATMENT
Slurry sealing; BS 434 class K3 Slurry sealing to DfT Clause 918
3 mm deep 0.02 0.24 0.12 1.37 m2 1.73 4 mm deep 0.02 0.24 0.12 1.89 m2 2.25
Coated chippings, 9 - 11 kg/m2 Surface dressing to DfT Clause 915
6 mm nominal size 0.01 0.93 0.38 0.88 m2 2.20 8 mm nominal size 0.01 0.93 0.38 0.91 m2 2.22 10 mm nominal size 0.01 0.93 0.38 0.92 m2 2.23 12 mm nominal size 0.01 0.93 0.38 1.00 m2 2.31
Anti Skid Surfacing System High friction surfacing to DfT Clause 924
Proprietary resin bonded surfacing system, colours (Buff, Grey, Red, Green) - - - - m2 19.25
Item
Gang hours
Labour £
Plant £
Material £ Unit
Total rate £
TACK COAT Bituminous spray; BS 434 K1 - 40 Tack coat to DfT Clause 920 large areas; over 20 m2 0.02 0.24 0.12 0.34 m2 0.69 COLD MILLING (PLANING) Milling pavement (assumes disposal on site or re-use as fill but excludes transport if required) 75 mm deep 0.03 3.35 3.14 - m2 6.48 100 mm deep 0.04 4.46 4.18 - m2 8.64 50 mm deep; scarifying surface 0.02 2.73 2.55 - m2 5.28 75 mm deep; scarifying surface 0.04 4.58 4.30 - m2 8.88 25 mm deep; heat planing for re-use 0.03 3.96 4.51 - m2 8.47 50 mm deep; heat planing for re-use 0.06 6.94 7.88 - m2 14.82 IN-SITU RECYCLING Raking over scarified or heat planed material; compacting with 10 t roller 50 mm deep 0.01 0.95 0.40 - m2 1.35
