ABSTRACT
Couplings polypropylene coupling, 100mm diameter – – – 12.52 nr 12.52 polypropylene coupling, 150mm diameter – – – 23.61 nr 23.61 polypropylene coupling, 225mm diameter – – – 26.59 nr 26.59 polypropylene coupling, 300mm diameter – – – 54.58 nr 54.58
Tapers plain end; taper reducer, 225-150mm – – – 132.96 nr 132.96 plain end; taper reducer, 150-100mm – – – 57.97 nr 57.97
Field drains to BS 1196, butt joints, nominal bore; Hepworth
300mm lengths; 75mm diameter – – – 3.00 nr 3.00 300mm lengths; 100mm diameter – – – 4.20 nr 4.20 300mm lengths; 150mm diameter – – – 8.60 nr 8.60 300mm lengths; 225mm diameter – – – 22.11 nr 22.11
Perforated vitrified clay sleeved pipe, BS EN295; Hepline
1.6m lengths;100mm diameter – – – 26.98 m 26.98 1.75m lngth; 225mm diameter – – – 61.58 m 61.58 1.75m lngth; 150mm diameter – – – 53.66 m 53.66 1.75m lngth; 300mm diameter – – – 126.34 m 126.34
Concrete pipes Concrete pipes, BS5911 Class L
300mm diameter – – – 20.35 m 20.35 375mm diameter – – – 25.23 m 25.23 450mm diameter – – – 27.99 m 27.99 525mm diameter – – – 39.03 m 39.03 750mm diameter – – – 93.94 m 93.94 900mm diameter – – – 126.05 m 126.05 1200mm diameter – – – 222.28 m 222.28 1500mm diameter – – – 392.69 m 392.69 1800mm diameter – – – 546.20 m 546.20 2100mm diameter – – – 685.98 m 685.98
hours £ £ £ rate £
Bends bend; 300mm diameter; <45° – – – 199.27 nr 199.27 bend; 375mm diameter; <45° – – – 199.27 nr 199.27 bend; 450mm diameter; <45° – – – 291.14 nr 291.14 bend; 525mm diameter; <45° – – – 381.68 nr 381.68 bend; 750mm diameter; <45° – – – 967.11 nr 967.11 bend; 900mm diameter; 45-90° – – – 1297.62 nr 1297.62 bend; 1200mm diameter; <45° – – – 2226.61 nr 2226.61 bend; 1500mm diameter; <45° – – – 3929.17 nr 3929.17 bend; 1800mm diameter; <45° – – – 5467.56 nr 5467.56 bend; 2100mm diameter; <45° – – – 6761.36 nr 6761.36
Cast Iron Pipes and Fittings Cast iron drain BS EN 877; plain end
70mm dia – – – 21.96 m 21.96 100mm dia – – – 26.90 m 26.90 150mm dia – – – 11.25 m 11.25 250mm dia – – – 101.46 m 101.46
Cast iron couplings complete with stainless steel nuts and bolts and synthetic rubber gaskets
70mm dia – – – 9.72 nr 9.72 100mm dia – – – 12.65 nr 12.65 150mm dia – – – 25.35 nr 25.35 250mm dia – – – 81.21 nr 81.21
Bends; 45° 70mm dia – – – 17.19 nr 17.19 150mm dia – – – 36.55 nr 36.55 100mm dia – – – 19.67 nr 19.67 250mm dia – – – 212.38 nr 212.38
Bends; short radius; 87.5° 70mm dia – – – 17.19 nr 17.19 100mm dia – – – 20.35 nr 20.35 150mm dia – – – 36.55 nr 36.55 250mm dia – – – 212.38 nr 212.38
Single junction × 45° 70×70mm dia – – – 26.65 nr 26.65 100× 100mm – – – 33.94 nr 33.94 150× 150mm – – – 81.24 nr 81.24 250× 250mm dia – – – 489.91 nr 489.91
Taper reducer pipes 70mm dia – – – 24.20 nr 24.20 100mm dia – – – 28.45 nr 28.45 150mm dia – – – 54.63 nr 54.63 250mm dia – – – 183.27 nr 183.27
hours £ £ £ rate £
RESOURCES – PLANT Field drains
0.4m3 hydraulic backacter 43.25 2t dumper – 30% of time 2.40 Stihl saw, 12’, petrol – 30% of time 0.27 small pump – 30% of time 1.28
Total Rate/Hour £ 47.19 Add to the above for trench supports appropriate to trench depth (see below).
