ABSTRACT
In-situ concrete Grade C10 Blinding 75 mm or less in thickness 0.18 16.91 5.24 93.93 m3 116.08
Blinding; in narrow widths up to 1.0 m wide or in bottoms of trenches up to 2.5 m wide; excluding formwork 75 mm or less in thickness 0.20 18.78 5.83 93.93 m3 118.55
In-situ concrete Grade C15 Blinding; excluding formwork 75 mm or less in thickness 0.16 15.03 4.66 94.39 m3 114.08
Blinding; in narrow widths up to 1.0 m wide or in bottoms of trenches up to 2.5 m wide; excluding formwork 75 mm or less in thickness 0.18 16.91 5.24 94.39 m3 116.55
In-situ concrete Grade C20/20 Bases, footings, pile caps and ground beams; thickness ne 150 mm 0.20 18.78 5.83 93.01 m3 117.62 150 - 300 mm 0.17 15.97 4.97 93.01 m3 113.95 300 - 500 mm 0.15 14.09 4.39 93.01 m3 111.49 exceeding 500 mm 0.14 13.15 4.08 93.01 m3 110.24
Walls; thickness ne 150 mm 0.21 19.72 6.14 93.01 m3 118.87 150 - 300 mm 0.15 14.09 4.39 93.01 m3 111.49 300 - 500 mm 0.13 12.21 3.81 93.01 m3 109.03 exceeding 500 mm 0.12 11.27 3.50 93.01 m3 107.78
Suspended slabs; thickness ne 150 mm 0.27 25.36 7.89 93.01 m3 126.26 150 - 300 mm 0.21 19.72 6.14 93.01 m3 118.87 300 - 500 mm 0.19 17.85 5.56 93.01 m3 116.41 exceeding 500 mm 0.19 17.85 5.56 93.01 m3 116.41
Columns, piers and beams; cross-sectional area ne 0.03 m2 0.50 46.96 14.57 93.01 m3 154.54 0.03 - 0.10 m2 0.40 37.57 11.66 93.01 m3 142.23 0.10 - 0.25 m2 0.35 32.87 10.22 93.01 m3 136.10 0.12 - 1.00 m2 0.35 32.87 10.22 93.01 m3 136.10 exceeding 1 m2 0.28 26.30 8.16 93.01 m3 127.47
Item Gang Labour Plant Material Unit Total hours £ £ £ rate £
ADD to the above prices for sulphate resisting cement - - - - m3 10.66 air entrained concrete - - - - m3 5.50 water repellant concrete - - - - m3 5.54
In-situ concrete Grade C30/20 Bases, footings, pile caps and ground beams; thickness ne 150 mm 0.21 19.72 6.14 95.99 m3 121.85 150 - 300 mm 0.18 16.91 5.24 95.99 m3 118.14 300 - 500 mm 0.15 14.09 4.39 95.99 m3 114.47 exceeding 500 mm 0.14 13.15 4.08 95.99 m3 113.22
Walls; thickness ne 150 mm 0.22 20.66 6.41 95.99 m3 123.07 150 - 300 mm 0.16 15.03 5.78 95.99 m3 116.80 300 - 500 mm 0.13 12.21 4.72 95.99 m3 112.92 exceeding 500 mm 0.12 11.27 4.34 95.99 m3 111.60
Suspended slabs; thickness ne 150 mm 0.28 26.30 10.12 95.99 m3 132.41 150 - 300 mm 0.22 20.66 7.96 95.99 m3 124.61 300 - 500 mm 0.19 17.85 6.89 95.99 m3 120.73 exceeding 500 mm 0.18 16.91 6.51 95.99 m3 119.41
Columns, piers and beams; cross-sectional area ne 0.03 m2 0.53 49.78 19.18 95.99 m3 164.95 0.03 - 0.10 m2 0.42 39.45 15.19 95.99 m3 150.63 0.10 - 0.25 m2 0.36 33.81 13.02 95.99 m3 142.82 0.25 - 1.00 m2 0.35 32.87 12.67 95.99 m3 141.54 exceeding 1 m2 0.28 26.30 10.12 95.99 m3 132.41
ADD to the above prices for sulphate resisting cement - - - - m3 10.66 air entrained concrete - - - - m3 5.50 water repellant concrete - - - - m3 5.54
PRECAST CONCRETE
The cost of precast concrete item is very much dependant on the complexity of the moulds, the number of units to be cast from each mould and the size and the weight of the unit to be handled. The unit rates below are for standard precast items that are often to be found on a Civil Engineering project. It would be misleading to quote for indicative costs for tailor-made precast concrete units and it is advisable to contact specialist maunfacturers for guide prices.
