Class I: Pipework – Pipes

Trench supports In addition to the above, the following allowances for close sheeted trench supports are included in the following unit rates, assuming that the ground conditions warrants it: – ne 1.50m deep 3.54 m 3.54 1.50-2.00m deep 4.94 m 4.94 2.00-2.50m deep 4.72 m 4.72 2.50-3.00m deep 5.94 m 5.94 3.00-3.50m deep 7.23 m 7.23 3.50-4.00m deep 8.13 m 8.13 4.00-4.50m deep 9.05 m 9.05 4.50-5.00m deep 15.44 m 15.44 5.00-5.50m deep 21.26 m 21.26

CLAY PIPES

Field drains to BS 1196, butt joints, nominal bore; excavation and supports, backfilling 75mm pipes; in trench, depth

not in trenches 0.06 2.75 0.05 5.60 m 8.40 ne 1.50m deep 0.09 6.34 2.51 5.60 m 14.45 1.50-2.00m deep 0.13 9.16 3.64 5.60 m 18.40 2.00-2.50m deep 0.18 12.68 5.04 5.60 m 23.32 2.50-3.00m deep 0.23 16.20 6.44 5.60 m 28.24

100mm pipes; in trench, depth not in trenches 0.06 2.75 0.05 9.61 m 12.41 ne 1.50m deep 0.10 7.04 2.79 9.61 m 19.44 1.50-2.00m deep 0.14 9.86 3.92 9.61 m 23.39 2.00-2.50m deep 0.19 13.38 5.31 9.61 m 28.30 2.50-3.00m deep 0.24 16.91 6.73 9.61 m 33.25

150mm pipes; in trench, depth not in trenches 0.06 2.75 0.05 19.66 m 22.46 ne 1.50m deep 0.11 7.75 3.06 19.66 m 30.47 1.50-2.00m deep 0.15 10.57 4.19 19.66 m 34.42 2.00-2.50m deep 0.20 14.09 5.59 19.66 m 39.34 2.50-3.00m deep 0.25 17.61 7.01 19.66 m 44.28

225mm pipes; in trench, depth not in trenches 0.06 2.75 0.05 50.69 m 53.49 ne 1.50m deep 0.13 9.16 3.62 50.69 m 63.47 1.50-2.00m deep 0.17 11.97 4.75 50.69 m 67.41 2.00-2.50m deep 0.22 15.50 6.16 50.69 m 72.35 2.50-3.00m deep 0.27 19.02 7.56 50.69 m 77.27

hours £ £ £ rate £

Vitrified clay perforated field drains to BS EN295, sleeved joints; excavation and supports, backfilling 100mm pipes; in trench, depth

not in trenches 0.06 2.75 0.05 11.60 m 14.40 ne 1.50m deep 0.15 10.57 4.17 11.60 m 26.34 1.50-2.00m deep 0.19 13.38 5.31 11.60 m 30.29 2.00-2.50m deep 0.24 16.91 6.71 11.60 m 35.22 2.50-3.00m deep 0.29 20.43 8.13 11.60 m 40.16 Extra for bend 0.08 5.64 – 9.79 nr 15.43 Extra for single junction 0.09 6.34 – 20.17 nr 26.51

150mm pipes; in trench, depth not in trenches 0.06 2.75 0.05 21.08 m 23.88 ne 1.50m deep 0.17 11.97 4.73 21.08 m 37.78 1.50-2.00m deep 0.20 14.09 5.59 21.08 m 40.76 2.00-2.50m deep 0.24 16.91 6.71 21.08 m 44.70 2.50-3.00m deep 0.29 20.43 8.13 21.08 m 49.64 Extra for bend 0.13 8.81 – 19.23 nr 28.04 Extra for single junction 0.13 9.16 – 26.91 nr 36.07

225mm pipes; in trench, depth not in trenches 0.08 3.67 0.05 28.63 m 32.35 ne 1.50m deep 0.18 12.68 5.02 28.63 m 46.33 1.50-2.00m deep 0.22 15.50 6.15 28.63 m 50.28 2.00-2.50m deep 0.26 18.31 7.28 28.63 m 54.22 2.50-3.00m deep 0.30 21.13 8.41 28.63 m 58.17 Extra for bend 0.12 8.45 – 93.42 nr 101.87 Extra for single junction 0.20 13.74 – 130.41 nr 144.15

300mm pipes; in trench, depth not in trenches 0.10 4.58 0.24 41.37 m 46.19 ne 1.50m deep 0.19 13.38 5.29 41.37 m 60.04 1.50-2.00m deep 0.24 16.91 6.71 41.37 m 64.99 2.00-2.50m deep 0.28 19.72 7.83 41.37 m 68.92 2.50-3.00m deep 0.32 22.54 8.97 41.37 m 72.88 Extra for bend 0.24 16.91 – 177.42 nr 194.33 Extra for single junction 0.23 16.20 – 334.74 nr 350.94

Vitrified clay pipes to BS EN295, plain ends with push-fit polypropylene flexible couplings; excavation and supports, backfilling 100mm pipes; in trenches, depth

not in trenches 0.06 2.75 0.40 7.16 m 10.31 ne 1.50m deep 0.15 10.57 7.38 7.16 m 25.11 1.50-2.00m deep 0.19 13.38 9.56 7.16 m 30.10 2.00-2.50m deep 0.24 16.91 12.09 7.16 m 36.16 2.50-3.00m deep 0.29 20.43 14.64 7.16 m 42.23 3.00-3.50m deep 0.36 25.36 18.18 7.16 m 50.70 3.50-4.00m deep 0.44 30.99 22.25 7.16 m 60.40 4.00-4.50m deep 0.55 38.74 27.83 7.16 m 73.73 4.50-5.00m deep 0.70 49.31 35.47 7.16 m 91.94 5.00-5.50m deep 0.90 63.40 45.65 7.16 m 116.21

Extra for bend 0.05 3.52 – 18.85 nr 22.37 Extra for rest bend 0.06 4.23 – 25.70 nr 29.93

Extra for single junction; equal 0.09 6.34 – 34.14 nr 40.48 Extra for saddle; oblique 0.23 16.20 – 23.84 nr 40.04

hours £ £ £ rate £

CLAY PIPES – cont

Vitrified clay pipes to BS EN295, plain ends with push-fit polypropylene flexible couplings – cont 150mm pipes; in trenches, depth

not in trenches 0.06 2.75 0.40 15.53 m 18.68 ne 1.50m deep 0.17 11.97 8.55 15.53 m 36.05 1.50-2.00m deep 0.20 14.09 10.07 15.53 m 39.69 2.00-2.50m deep 0.24 16.91 12.09 15.53 m 44.53 2.50-3.00m deep 0.29 20.43 14.64 15.53 m 50.60 3.00-3.50m deep 0.39 27.47 19.69 15.53 m 62.69 3.50-4.00m deep 0.45 31.70 22.76 15.53 m 69.99 4.00-4.50m deep 0.58 40.86 29.37 15.53 m 85.76 4.50-5.00m deep 0.75 52.83 37.98 15.53 m 106.34 5.00-5.50m deep 0.96 67.62 48.68 15.53 m 131.83

Extra for bend 0.08 5.64 – 48.26 nr 53.90 Extra for rest bend 0.09 6.34 – 53.48 nr 59.82 Extra for single junction; equal 0.11 7.75 – 71.83 nr 79.58 Extra for taper reducer 0.07 4.93 – 42.64 nr 47.57 Extra for saddle; oblique 0.29 20.43 – 43.04 nr 63.47

225mm pipes; in trenches, depth not in trenches 0.08 3.67 0.53 34.12 m 38.32 ne 1.50m deep 0.18 12.68 9.05 34.12 m 55.85 1.50-2.00m deep 0.22 15.50 11.10 34.12 m 60.72 2.00-2.50m deep 0.26 18.31 13.12 34.12 m 65.55 2.50-3.00m deep 0.30 21.13 15.15 34.12 m 70.40 3.00-3.50m deep 0.41 28.88 20.71 34.12 m 83.71 3.50-4.00m deep 0.47 33.11 23.76 34.12 m 90.99 4.00-4.50m deep 0.65 45.79 32.90 34.12 m 112.81 4.50-5.00m deep 0.80 56.35 40.52 34.12 m 130.99 5.00-5.50m deep 1.02 71.85 51.73 34.12 m 157.70

Extra for bend 0.10 7.04 – 135.45 nr 142.49 Extra for rest bend 0.11 7.75 – 158.07 nr 165.82 Extra for single junction; equal 0.16 11.27 – 182.51 nr 193.78 Extra for taper reducer 0.12 8.45 – 113.54 nr 121.99 Extra for saddle; oblique 0.36 25.36 – 132.21 nr 157.57

300mm pipes; in trenches, depth not in trenches 0.10 4.58 0.67 45.37 m 50.62 ne 1.50m deep 0.19 13.38 9.54 45.37 m 68.29 1.50-2.00m deep 0.24 16.91 12.09 45.37 m 74.37 2.00-2.50m deep 0.28 19.72 14.11 45.37 m 79.20 2.50-3.00m deep 0.32 22.54 16.14 45.37 m 84.05 3.00-3.50m deep 0.42 29.59 21.22 45.37 m 96.18 3.50-4.00m deep 0.52 36.63 26.30 45.37 m 108.30 4.00-4.50m deep 0.70 49.31 35.44 45.37 m 130.12 4.50-5.00m deep 0.90 63.40 45.60 45.37 m 154.37 5.00-5.50m deep 1.12 78.89 56.79 45.37 m 181.05

Extra for bend 0.15 10.57 – 226.05 nr 236.62 Extra for rest bend 0.16 11.27 – 376.24 nr 387.51 Extra for single junction; equal 0.19 13.38 – 262.19 nr 275.57 Extra for saddle; oblique 0.44 30.99 – 234.80 nr 265.79

hours £ £ £ rate £

Vitrified clay pipes to BS EN295, spigot and socket joints with sealing ring; excavation and supports, backfilling 100mm pipes; in trenches, depth

not in trenches 0.06 2.75 0.44 4.12 m 7.31 ne 1.50m deep 0.15 10.57 7.68 4.12 m 22.37 1.50-2.00m deep 0.19 13.38 9.56 4.12 m 27.06 2.00-2.50m deep 0.24 16.91 12.09 4.12 m 33.12 2.50-3.00m deep 0.29 20.43 14.64 4.12 m 39.19 3.00-3.50m deep 0.36 25.36 18.18 4.12 m 47.66 3.50-4.00m deep 0.44 30.99 22.25 4.12 m 57.36 4.00-4.50m deep 0.55 38.74 27.83 4.12 m 70.69 4.50-5.00m deep 0.70 49.31 35.47 4.12 m 88.90 5.00-5.50m deep 0.90 63.40 45.65 4.12 m 113.17

Extra for bend 0.05 3.52 – 13.71 nr 17.23 Extra for rest bend 0.06 4.23 – 23.71 nr 27.94 Extra for single junction; equal 0.09 6.34 – 28.92 nr 35.26 Extra fro saddle; oblique 0.23 16.20 – 18.86 nr 35.06

150mm pipes; in trenches, depth not in trenches 0.06 2.75 0.40 7.18 m 10.33 ne 1.50m deep 0.17 11.97 8.55 7.18 m 27.70 1.50-2.00m deep 0.20 14.09 10.07 7.18 m 31.34 2.00-2.50m deep 0.24 16.91 12.09 7.18 m 36.18 2.50-3.00m deep 0.29 20.43 14.64 7.18 m 42.25 3.00-3.50m deep 0.39 27.47 19.69 7.18 m 54.34 3.50-4.00m deep 0.45 31.70 22.76 7.18 m 61.64 4.00-4.50m deep 0.58 40.86 29.37 7.18 m 77.41 4.50-5.00m deep 0.75 52.83 37.98 7.18 m 97.99 5.00-5.50m deep 0.96 67.62 48.68 7.18 m 123.48

Extra for bend 0.08 5.64 – 43.84 nr 49.48 Extra for rest bend 0.09 6.34 – 53.28 nr 59.62 Extra for single junction; equal 0.11 7.75 – 57.30 nr 65.05 Extra for double junction; equal 0.13 9.16 – 68.82 nr 77.98 Extra for taper reducer 0.07 4.93 – 22.69 nr 27.62 Extra for saddle; oblique 0.29 20.43 – 28.06 nr 48.49

225mm pipes; in trenches, depth not in trenches 0.08 3.67 0.53 19.45 m 23.65 ne 1.50m deep 0.18 12.68 9.06 19.45 m 41.19 1.50-2.00m deep 0.22 15.50 11.10 19.45 m 46.05 2.00-2.50m deep 0.26 18.31 13.12 19.45 m 50.88 2.50-3.00m deep 0.30 21.13 15.15 19.45 m 55.73 3.00-3.50m deep 0.41 28.88 20.71 19.45 m 69.04 3.50-4.00m deep 0.47 33.11 23.73 19.45 m 76.29 4.00-4.50m deep 0.65 45.79 32.90 19.45 m 98.14 4.50-5.00m deep 0.80 56.35 40.52 19.45 m 116.32 5.00-5.50m deep 1.02 71.85 51.73 19.45 m 143.03

Extra for bend 0.10 7.04 – 93.42 nr 100.46 Extra for rest bend 0.11 7.75 – 102.16 nr 109.91 Extra for single junction; equal 0.16 11.27 – 165.95 nr 177.22 Extra for double junction; equal 0.18 12.68 – 160.74 nr 173.42 Extra for taper reducer 0.12 8.45 – 70.77 nr 79.22 Extra for saddle; obligue 0.36 25.36 – 104.41 nr 129.77

hours £ £ £ rate £

CLAY PIPES – cont

Vitrified clay pipes to BS EN295, spigot and socket joints with sealing ring – cont 300mm pipes; in trenches, depth

not in trenches 0.10 4.58 0.67 24.63 m 29.88 ne 1.50m deep 0.19 13.38 9.54 24.63 m 47.55 1.50-2.00m deep 0.24 16.91 12.09 24.63 m 53.63 2.00-2.50m deep 0.28 19.72 14.11 24.63 m 58.46 2.50-3.00m deep 0.32 22.54 16.14 24.63 m 63.31 3.00-3.50m deep 0.42 29.59 21.22 24.63 m 75.44 3.50-4.00m deep 0.52 36.63 26.30 24.63 m 87.56 4.00-4.50m deep 0.70 49.31 35.44 24.63 m 109.38 4.50-5.00m deep 0.90 63.40 45.60 24.63 m 133.63 5.00-5.50m deep 1.12 78.89 56.79 24.63 m 160.31

Extra for bend 0.15 10.57 – 177.42 nr 187.99 Extra for rest bend 0.16 11.27 – 270.03 nr 281.30 Extra for single junction; equal 0.19 13.38 – 355.16 nr 368.54 Extra for double junction; equal 0.21 14.79 – 331.36 nr 346.15 Extra for taper reducer 0.15 10.57 – 195.32 nr 205.89 Extra for saddle; oblique 0.44 30.99 – 181.69 nr 212.68

400mm pipes; in trenches, depth not in trenches 0.10 4.58 0.67 82.91 m 88.16 ne 1.50m deep 0.23 16.20 11.55 82.91 m 110.66 1.50-2.00m deep 0.29 20.43 14.61 82.91 m 117.95 2.00-2.50m deep 0.32 22.54 16.13 82.91 m 121.58 2.50-3.00m deep 0.38 26.77 19.19 82.91 m 128.87 3.00-3.50m deep 0.46 32.40 23.24 82.91 m 138.55 3.50-4.00m deep 0.58 40.86 29.35 82.91 m 153.12 4.00-4.50m deep 0.75 52.83 37.95 82.91 m 173.69 4.50-5.00m deep 0.95 66.92 48.12 82.91 m 197.95 5.00-5.50m deep 1.20 84.53 60.84 82.91 m 228.28

Extra for bend; 90° 0.24 16.91 – 670.99 nr 687.90 Extra for bend; 45° 0.24 16.91 – 479.26 nr 496.17 Extra for bend; 22.5° 0.24 16.91 – 335.55 nr 352.46

450mm pipes; in trenches, depth not in trenches 0.23 10.55 1.51 115.97 m 128.03 ne 1.50m deep 0.23 16.20 11.55 115.97 m 143.72 1.50-2.00m deep 0.30 21.13 15.12 115.97 m 152.22 2.00-2.50m deep 0.32 22.54 16.13 115.97 m 154.64 2.50-3.00m deep 0.38 26.77 19.19 115.97 m 161.93 3.00-3.50m deep 0.47 33.11 23.73 115.97 m 172.81 3.50-4.00m deep 0.60 42.26 30.34 115.97 m 188.57 4.00-4.50m deep 0.77 54.24 38.98 115.97 m 209.19 4.50-5.00m deep 0.97 68.33 49.14 115.97 m 233.44 5.00-5.50m deep 1.20 84.53 60.84 115.97 m 261.34

Extra for bend; 90° 0.29 20.43 – 883.58 nr 904.01 Extra for bend; 45° 0.29 20.43 – 631.10 nr 651.53 Extra for bend; 22.5° 0.29 20.43 – 441.81 nr 462.24

hours £ £ £ rate £

CONCRETE PIPES

Concrete porous pipes to BS 5911; excavation and supports, backfilling 150mm pipes; in trench, depth

not in trenches 0.06 2.75 0.33 5.27 m 8.35 ne 1.50m deep 0.17 11.97 4.73 5.27 m 21.97 1.50-2.00m deep 0.20 14.09 5.59 5.27 m 24.95 2.00-2.50m deep 0.24 16.91 6.71 5.27 m 28.89 2.50-3.00m deep 0.29 20.43 8.13 5.27 m 33.83 3.00-3.50m deep 0.39 27.47 10.95 5.27 m 43.69 3.50-4.00m deep 0.45 31.70 12.67 5.27 m 49.64 4.00-4.50m deep 0.58 40.86 16.35 5.27 m 62.48 4.50-5.00m deep 0.75 52.83 21.17 5.27 m 79.27 5.00-5.50m deep 0.96 67.62 27.14 5.27 m 100.03

225mm pipes; in trench, depth not in trenches 0.08 3.67 0.19 5.67 m 9.53 ne 1.50m deep 0.18 12.68 5.02 5.67 m 23.37 1.50-2.00m deep 0.22 15.50 6.15 5.67 m 27.32 2.00-2.50m deep 0.26 18.31 7.28 5.67 m 31.26 2.50-3.00m deep 0.30 21.13 8.41 5.67 m 35.21 3.00-3.50m deep 0.41 28.88 11.51 5.67 m 46.06 3.50-4.00m deep 0.47 33.11 13.22 5.67 m 52.00 4.00-4.50m deep 0.65 45.79 18.32 5.67 m 69.78 4.50-5.00m deep 0.80 56.35 22.58 5.67 m 84.60 5.00-5.50m deep 1.02 71.85 28.85 5.67 m 106.37

300mm pipes; in trench, depth not in trenches 0.10 4.58 0.24 6.25 m 11.07 ne 1.50m deep 0.19 13.38 5.29 6.25 m 24.92 1.50-2.00m deep 0.24 16.91 6.71 6.25 m 29.87 2.00-2.50m deep 0.28 19.72 7.83 6.25 m 33.80 2.50-3.00m deep 0.32 22.54 8.97 6.25 m 37.76 3.00-3.50m deep 0.42 29.59 11.80 6.25 m 47.64 3.50-4.00m deep 0.52 36.63 14.63 6.25 m 57.51 4.00-4.50m deep 0.70 49.31 19.73 6.25 m 75.29 4.50-5.00m deep 0.90 63.40 25.41 6.25 m 95.06 5.00-5.50m deep 1.12 78.89 31.67 6.25 m 116.81

Concrete pipes with rebated flexible joints to BS 5911Class 120; excavation and supports, backfilling 300mm pipes; in trenches, depth

not in trenches 0.12 5.50 0.40 6.45 m 12.35 ne 1.50m deep 0.22 15.50 11.07 6.45 m 33.02 1.50-2.00m deep 0.26 18.31 13.11 6.45 m 37.87 2.00-2.50m deep 0.30 21.13 15.13 6.45 m 42.71 2.50-3.00m deep 0.34 23.95 17.17 6.45 m 47.57 3.00-3.50m deep 0.44 30.99 22.22 6.45 m 59.66 3.50-4.00m deep 0.56 39.45 28.32 6.45 m 74.22 4.00-4.50m deep 0.73 51.42 36.95 6.45 m 94.82 4.50-5.00m deep 0.92 64.81 46.60 6.45 m 117.86 5.00-5.50m deep 1.19 83.83 60.33 6.45 m 150.61 5.50-6.00m deep 1.42 100.03 72.08 6.45 m 178.56

Extra for bend 0.08 5.64 3.81 64.50 nr 73.95

hours £ £ £ rate £

CONCRETE PIPES – cont

Concrete pipes with rebated flexible joints to BS 5911 Class 120 – cont 375mm pipes; in trenches, depth

not in trenches 0.15 6.88 0.98 7.95 m 15.81 ne 1.50m deep 0.24 16.91 12.06 7.95 m 36.92 1.50-2.00m deep 0.29 20.43 14.61 7.95 m 42.99 2.00-2.50m deep 0.33 23.25 16.64 7.95 m 47.84 2.50-3.00m deep 0.38 26.77 19.19 7.95 m 53.91 3.00-3.50m deep 0.46 32.40 23.24 7.95 m 63.59 3.50-4.00m deep 0.58 40.86 29.35 7.95 m 78.16 4.00-4.50m deep 0.75 52.83 37.95 7.95 m 98.73 4.50-5.00m deep 0.95 66.92 48.12 7.95 m 122.99 5.00-5.50m deep 1.20 84.53 60.84 7.95 m 153.32 5.50-6.00m deep 1.45 102.14 73.60 7.95 m 183.69

Extra for bend 0.10 7.04 5.32 79.50 nr 91.86 450mm pipes; in trenches, depth

not in trenches 0.17 7.79 1.12 9.59 m 18.50 ne 1.50m deep 0.25 17.61 12.57 9.59 m 39.77 1.50-2.00m deep 0.31 21.84 15.61 9.59 m 47.04 2.00-2.50m deep 0.35 24.65 17.64 9.59 m 51.88 2.50-3.00m deep 0.40 28.18 20.18 9.59 m 57.95 3.00-3.50m deep 0.48 33.81 24.29 9.59 m 67.69 3.50-4.00m deep 0.63 44.38 31.85 9.59 m 85.82 4.00-4.50m deep 0.80 56.35 40.49 9.59 m 106.43 4.50-5.00m deep 1.00 70.44 50.66 9.59 m 130.69 5.00-5.50m deep 1.25 88.05 63.39 9.59 m 161.03 5.50-6.00m deep 1.51 106.37 76.63 9.59 m 192.59

Extra for bend 0.13 9.16 7.63 95.90 nr 112.69 525mm pipes; in trenches, depth

not in trenches 0.20 9.17 1.31 15.46 m 25.94 ne 1.50m deep 0.27 19.02 13.56 15.46 m 48.04 1.50-2.00m deep 0.33 23.25 16.63 15.46 m 55.34 2.00-2.50m deep 0.37 26.06 18.65 15.46 m 60.17 2.50-3.00m deep 0.42 29.59 21.20 15.46 m 66.25 3.00-3.50m deep 0.49 34.52 24.75 15.46 m 74.73 3.50-4.00m deep 0.65 45.79 32.88 15.46 m 94.13 4.00-4.50m deep 0.83 58.47 42.00 15.46 m 115.93 4.50-5.00m deep 1.03 72.55 52.17 15.46 m 140.18 5.00-5.50m deep 1.28 90.16 64.90 15.46 m 170.52 5.50-6.00m deep 1.55 109.18 78.66 15.46 m 203.30

Extra for bend 0.16 11.27 9.91 154.60 nr 175.78 750mm pipes; in trenches, depth

not in trenches 0.22 10.09 1.46 30.40 m 41.95 ne 1.50m deep 0.30 20.15 19.53 30.40 m 70.08 1.50-2.00m deep 0.36 24.18 23.46 30.40 m 78.04 2.00-2.50m deep 0.41 27.54 26.73 30.40 m 84.67 2.50-3.00m deep 0.47 31.57 30.66 30.40 m 92.63 3.00-3.50m deep 0.58 38.96 37.88 30.40 m 107.24 3.50-4.00m deep 0.80 53.73 52.29 30.40 m 136.42

hours £ £ £ rate £

4.00-4.50m deep 1.05 70.53 68.67 30.40 m 169.60 4.50-5.00m deep 1.30 87.32 85.09 30.40 m 202.81 5.00-5.50m deep 1.55 104.11 101.51 30.40 m 236.02 5.50-6.00m deep 1.82 122.24 119.30 30.40 m 271.94

Extra for bends 0.24 16.12 22.67 304.00 nr 342.79 900mm pipes; in trenches, depth

not in trenches 0.25 11.46 1.65 40.82 m 53.93 ne 1.50m deep 0.33 22.17 21.47 40.82 m 84.46 1.50-2.00m deep 0.40 26.87 26.06 40.82 m 93.75 2.00-2.50m deep 0.46 30.90 30.00 40.82 m 101.72 2.50-3.00m deep 0.53 35.60 34.59 40.82 m 111.01 3.00-3.50m deep 0.70 47.02 45.72 40.82 m 133.56 3.50-4.00m deep 0.92 61.79 60.13 40.82 m 162.74 4.00-4.50m deep 1.20 80.60 78.48 40.82 m 199.90 4.50-5.00m deep 1.50 100.75 98.18 40.82 m 239.75 5.00-5.50m deep 1.80 120.90 117.89 40.82 m 279.61 5.50-6.00m deep 2.10 141.05 137.65 40.82 m 319.52

Extra for bends 0.39 26.20 37.18 612.30 nr 675.68 1200mm pipes; in trenches, depth

not in trenches 0.25 11.46 1.65 70.16 m 83.27 ne 1.50m deep 0.46 30.90 29.94 70.16 m 131.00 1.50-2.00m deep 0.53 35.60 34.54 70.16 m 140.30 2.00-2.50m deep 0.60 40.30 39.11 70.16 m 149.57 2.50-3.00m deep 0.70 47.02 45.68 70.16 m 162.86 3.00-3.50m deep 0.85 57.09 55.50 70.16 m 182.75 3.50-4.00m deep 1.12 75.23 73.21 70.16 m 218.60 4.00-4.50m deep 1.45 97.39 94.83 70.16 m 262.38 4.50-5.00m deep 1.75 117.54 114.52 70.16 m 302.22 5.00-5.50m deep 2.05 137.69 134.27 70.16 m 342.12 5.50-6.00m deep 2.36 158.51 154.68 70.16 m 383.35

Extra for bends 0.51 34.26 48.83 701.60 nr 784.69 1500mm pipes; in trenches, depth

not in trenches 0.35 16.05 2.30 123.52 m 141.87 ne 1.50m deep 0.60 40.30 39.03 123.52 m 202.85 1.50-2.00m deep 0.70 47.02 45.62 123.52 m 216.16 2.00-2.50m deep 0.81 54.41 52.80 123.52 m 230.73 2.50-3.00m deep 0.92 61.79 60.02 123.52 m 245.33 3.00-3.50m deep 1.05 70.53 68.56 123.52 m 262.61 3.50-4.00m deep 1.27 85.30 83.00 123.52 m 291.82 4.00-4.50m deep 1.70 114.18 111.19 123.52 m 348.89 4.50-5.00m deep 2.05 137.69 134.17 123.52 m 395.38 5.00-5.50m deep 2.40 161.20 157.19 123.52 m 441.91 5.50-6.00m deep 2.75 184.71 178.73 124.54 m 487.98

Extra for bends 0.63 42.32 60.32 1235.20 nr 1337.84

hours £ £ £ rate £

CONCRETE PIPES – cont

Concrete pipes with rebated flexible joints to BS 5911 Class 120 – cont 1800mm pipes; in trenches, depth

not in trenches 0.40 18.34 2.63 171.72 m 192.69 ne 1.50m deep 0.77 51.72 50.10 171.72 m 273.54 1.50-2.00m deep 0.91 61.12 59.29 171.72 m 292.13 2.00-2.50m deep 1.03 69.18 67.13 171.72 m 308.03 2.50-3.00m deep 1.12 75.23 73.07 171.72 m 320.02 3.00-3.50m deep 1.20 80.60 78.35 171.72 m 330.67 3.50-4.00m deep 1.52 102.09 99.35 171.72 m 373.16 4.00-4.50m deep 2.00 134.33 130.80 171.72 m 436.85 4.50-5.00m deep 2.40 161.20 157.07 171.72 m 489.99 5.00-5.50m deep 2.80 188.07 183.38 171.72 m 543.17 5.50-6.00m deep 3.15 211.58 206.45 171.72 m 589.75

Extra for bends 0.77 51.72 73.74 1717.20 nr 1842.66 2100mm pipes; in trenches, depth

not in trenches 0.45 20.63 2.96 220.90 m 244.49 ne 1.50m deep 0.98 65.82 63.76 220.90 m 350.48 1.50-2.00m deep 1.13 75.90 73.64 220.90 m 370.44 2.00-2.50m deep 1.23 82.62 80.02 220.90 m 383.54 2.50-3.00m deep 1.30 87.32 84.83 220.90 m 393.05 3.00-3.50m deep 1.50 100.75 97.95 220.90 m 419.60 3.50-4.00m deep 1.82 122.24 118.97 220.90 m 462.11 4.00-4.50m deep 2.35 157.84 153.68 220.90 m 532.42 4.50-5.00m deep 2.80 188.07 183.25 220.90 m 592.22 5.00-5.50m deep 3.20 214.93 209.58 220.90 m 645.41 5.50-6.00m deep 3.55 238.44 232.67 220.90 m 692.01

Extra for bends 0.89 59.78 85.35 2209.00 nr 2354.13

IRON PIPES

Cast iron pipes to BS 437 plain ended pipe with ‘Timesaver’ mechanical coupling joints; excavation and supports, backfilling 75mm pipes; in trenches, depth

not in trenches 0.12 5.50 0.79 20.47 m 26.76 ne 1.50m deep 0.19 13.38 9.35 20.47 m 43.20 1.50-2.00m deep 0.21 14.79 10.58 20.47 m 45.84 2.00-2.50m deep 0.28 19.72 14.11 20.47 m 54.30 2.50-3.00m deep 0.34 23.95 17.17 20.47 m 61.59 3.00-3.50m deep 0.43 30.29 21.71 20.47 m 72.47 3.50-4.00m deep 0.55 38.74 27.81 20.47 m 87.02 4.00-4.50m deep 0.71 50.01 35.92 20.47 m 106.40 4.50-5.00m deep 0.89 62.69 45.09 20.47 m 128.25 5.00-5.50m deep 1.15 81.01 58.30 20.47 m 159.78

Extra for bend; 87.5° 0.31 21.84 1.54 28.87 nr 52.25 Extra for bend; 45° 0.31 21.84 1.54 28.87 nr 52.25 Extra for single junction; equal 0.48 33.81 3.05 43.37 nr 80.23 Extra for taper reducer 0.27 19.02 1.54 33.14 nr 53.70

hours £ £ £ rate £

100mm pipes; in trenches, depth not in trenches 0.13 5.96 0.33 30.88 m 37.17 ne 1.50m deep 0.21 14.79 10.56 30.88 m 56.23 1.50-2.00m deep 0.23 16.20 11.58 30.88 m 58.66 2.00-2.50m deep 0.30 21.13 15.13 30.88 m 67.14 2.50-3.00m deep 0.37 26.06 18.67 30.88 m 75.61 3.00-3.50m deep 0.48 33.81 24.24 30.88 m 88.93 3.50-4.00m deep 0.60 42.26 30.34 30.88 m 103.48 4.00-4.50m deep 0.75 52.83 37.95 30.88 m 121.66 4.50-5.00m deep 0.95 66.92 48.12 30.88 m 145.92 5.00-5.50m deep 1.22 85.94 61.87 30.88 m 178.69

Extra for bend; 87.5° 0.38 26.77 2.33 35.98 nr 65.08 Extra for bend; 45° 0.38 26.77 2.33 35.98 nr 65.08 Extra for bend; long radius 0.38 26.77 2.33 94.65 nr 123.75 Extra for single junction; equal 0.59 41.56 3.81 112.89 nr 158.26 Extra for double junction; equal 0.80 56.35 6.09 78.66 nr 141.10 Extra for taper reducer 0.40 28.18 3.81 39.41 nr 71.40

150mm pipes; in trenches, depth not in trenches 0.14 6.42 0.33 61.56 m 68.31 ne 1.50m deep 0.24 16.91 12.06 61.56 m 90.53 1.50-2.00m deep 0.28 19.72 14.10 61.56 m 95.38 2.00-2.50m deep 0.34 23.95 17.16 61.56 m 102.67 2.50-3.00m deep 0.40 28.18 20.18 61.56 m 109.92 3.00-3.50m deep 0.54 38.04 27.28 61.56 m 126.88 3.50-4.00m deep 0.61 42.97 30.86 61.56 m 135.39 4.00-4.50m deep 0.79 55.65 39.97 61.56 m 157.18 4.50-5.00m deep 1.05 73.96 53.20 61.56 m 188.72 5.00-5.50m deep 1.32 92.98 66.93 61.56 m 221.47

Extra for bend; 87.5° 0.56 39.45 3.05 68.77 nr 111.27 Ectra for bend; 45° 0.56 39.45 3.05 68.77 nr 111.27 Extra for bend; long radius 0.56 39.45 3.05 144.26 nr 186.76 Extra for single junction; equal 0.88 61.99 6.09 132.33 nr 200.41 Extra for taper reducer 0.56 39.45 6.09 124.26 nr 169.80

225mm pipes; in trenches, depth not in trenches 0.15 6.88 0.33 157.76 m 164.97 ne 1.50m deep 0.25 17.61 12.57 157.76 m 187.94 1.50-2.00m deep 0.30 21.13 15.12 157.76 m 194.01 2.00-2.50m deep 0.35 24.65 17.63 157.76 m 200.04 2.50-3.00m deep 0.41 28.88 20.69 157.76 m 207.33 3.00-3.50m deep 0.54 38.04 27.28 157.76 m 223.08 3.50-4.00m deep 0.61 42.97 30.86 157.76 m 231.59 4.00-4.50m deep 0.77 54.24 38.98 157.76 m 250.98 4.50-5.00m deep 1.02 71.85 51.68 157.76 m 281.29 5.00-5.50m deep 1.30 91.57 65.93 157.76 m 315.26

Extra for bend; 87.5° 0.77 54.24 3.05 295.39 nr 352.68 Extra for bend; 45° 0.77 54.24 3.05 295.39 nr 352.68 Extra for single junction; equal 1.21 85.23 6.86 628.22 nr 720.31 Extra for taper reducer 0.77 54.24 6.86 246.79 nr 307.89

hours £ £ £ rate £

IRON PIPES – cont

Ductile iron pipes to BS 4772, Tyton joints; excavation and supports, backfilling 100mm pipes; in trenches, depth

not in trenches 0.10 4.58 0.33 51.85 m 56.76 ne 1.50m deep 0.19 13.38 9.06 51.85 m 74.29 1.50-2.00m deep 0.20 14.09 10.07 51.85 m 76.01 2.00-2.50m deep 0.26 18.31 13.12 51.85 m 83.28 2.50-3.00m deep 0.32 22.54 16.14 51.85 m 90.53 3.00-3.50m deep 0.42 29.59 21.22 51.85 m 102.66 3.50-4.00m deep 0.53 37.33 26.81 51.85 m 115.99 4.00-4.50m deep 0.66 46.49 33.42 51.85 m 131.76 4.50-5.00m deep 0.84 59.17 42.55 51.85 m 153.57 5.00-5.50m deep 1.08 76.08 54.76 51.85 m 182.69

Extra for bend; 90° 0.38 26.77 13.84 97.32 nr 137.93 Extra for single junction; equal 0.60 42.26 4.58 138.86 nr 185.70

150mm pipes; in trenches, depth not in trenches 0.11 5.04 0.33 62.06 m 67.43 ne 1.50m deep 0.21 14.79 10.56 62.06 m 87.41 1.50-2.00m deep 0.25 17.61 12.60 62.06 m 92.27 2.00-2.50m deep 0.30 21.13 15.13 62.06 m 98.32 2.50-3.00m deep 0.37 26.06 18.67 62.06 m 106.79 3.00-3.50m deep 0.49 34.52 24.75 62.06 m 121.33 3.50-4.00m deep 0.55 38.74 27.81 62.06 m 128.61 4.00-4.50m deep 0.72 50.72 36.44 62.06 m 149.22 4.50-5.00m deep 0.94 66.21 47.63 62.06 m 175.90 5.00-5.50m deep 1.19 83.83 60.33 62.06 m 206.22

Extra for bend; 90° 0.57 40.15 3.05 209.79 nr 252.99 Extra for single junction; equal 0.88 61.99 6.09 276.88 nr 344.96

250mm pipes; in trenches, depth not in trenches 0.16 7.34 0.33 110.07 m 117.74 ne 1.50m deep 0.24 16.91 12.06 110.07 m 139.04 1.50-2.00m deep 0.30 21.13 15.12 110.07 m 146.32 2.00-2.50m deep 0.35 24.65 17.64 110.07 m 152.36 2.50-3.00m deep 0.42 29.59 21.20 110.07 m 160.86 3.00-3.50m deep 0.56 39.45 28.28 110.07 m 177.80 3.50-4.00m deep 0.64 45.08 32.37 110.07 m 187.52 4.00-4.50m deep 0.81 57.06 41.00 110.07 m 208.13 4.50-5.00m deep 1.02 71.85 51.68 110.07 m 233.60 5.00-5.50m deep 1.27 89.46 64.39 110.07 m 263.92

Extra for bend; 90° 0.96 67.62 4.58 605.67 nr 677.87 Extra for single junction; equal 1.32 92.98 7.63 763.60 nr 864.21

400mm pipes; in trenches, depth not in trenches 0.24 11.00 0.72 205.78 m 217.50 ne 1.50m deep 0.33 23.25 16.59 205.78 m 245.62 1.50-2.00m deep 0.43 30.29 21.65 205.78 m 257.72 2.00-2.50m deep 0.48 33.81 24.19 205.78 m 263.78 2.50-3.00m deep 0.57 40.15 28.76 205.78 m 274.69 3.00-3.50m deep 0.71 50.01 35.85 205.78 m 291.64 3.50-4.00m deep 0.91 64.10 46.01 205.78 m 315.89

hours £ £ £ rate £

4.00-4.50m deep 1.16 81.71 58.71 205.78 m 346.20 4.50-5.00m deep 1.47 103.55 74.46 205.78 m 383.79 5.00-5.50m deep 1.77 124.68 89.75 205.78 m 420.21

600mm pipes; in trenches, depth not in trenches 0.34 15.59 0.98 370.28 m 386.85 ne 1.50m deep 0.47 33.11 23.62 370.28 m 427.01 1.50-2.00m deep 0.55 38.74 27.70 370.28 m 436.72 2.00-2.50m deep 0.66 46.49 33.27 370.28 m 450.04 2.50-3.00m deep 0.78 54.94 39.37 370.28 m 464.59 3.00-3.50m deep 0.89 62.69 44.95 370.28 m 477.92 3.50-4.00m deep 1.09 76.78 55.13 370.28 m 502.19 4.00-4.50m deep 1.37 96.50 69.34 370.28 m 536.12 4.50-5.00m deep 1.70 119.75 86.13 370.28 m 576.16 5.00-5.50m deep 2.03 143.00 102.92 370.28 m 616.20

STEEL PIPES

Carbon steel pipes to BS EN 10126; welded joints;(for protection and lining refer to manufacturer); excavation and supports, backfilling 100mm pipes; in trenches, depth

not in trenches 0.07 3.21 0.45 30.66 m 34.32 ne 1.50m deep 0.15 10.57 7.53 30.66 m 48.76 1.50-2.00m deep 0.17 11.97 8.57 30.66 m 51.20 2.00-2.50m deep 0.22 15.50 11.10 30.66 m 57.26 2.50-3.00m deep 0.27 19.02 13.61 30.66 m 63.29 3.00-3.50m deep 0.35 24.65 17.67 30.66 m 72.98 3.50-4.00m deep 0.44 30.99 22.25 30.66 m 83.90 4.00-4.50m deep 0.55 38.74 27.83 30.66 m 97.23 4.50-5.00m deep 0.70 49.31 50.56 30.66 m 130.53 5.00-5.50m deep 0.87 61.28 44.11 30.66 m 136.05

Extra for bend; 45° 0.07 4.93 2.28 12.54 nr 19.75 Extra for bend; 90° 0.07 4.93 2.28 15.84 nr 23.05 Extra for single junction; equal 0.11 7.75 3.81 37.23 nr 48.79

150mm pipes; in trenches, depth not in trenches 0.07 3.21 0.45 47.23 m 50.89 ne 1.50m deep 0.17 11.97 8.55 47.23 m 67.75 1.50-2.00m deep 0.20 14.09 10.07 47.23 m 71.39 2.00-2.50m deep 0.24 16.91 12.09 47.23 m 76.23 2.50-3.00m deep 0.29 20.43 14.64 47.23 m 82.30 3.00-3.50m deep 0.39 27.47 19.69 47.23 m 94.39 3.50-4.00m deep 0.44 30.99 22.25 47.23 m 100.47 4.00-4.50m deep 0.57 40.15 28.85 47.23 m 116.23 4.50-5.00m deep 0.72 50.72 51.99 47.23 m 149.94 5.00-5.50m deep 0.90 63.40 45.65 47.23 m 156.28

Extra for bend; 45° 0.09 6.34 3.05 26.32 nr 35.71 Extra for bend; 90° 0.09 6.34 3.05 35.45 nr 44.84 Extra for single junction; equal 0.16 11.27 6.09 65.85 nr 83.21

hours £ £ £ rate £

STEEL PIPES – cont

Carbon steel pipes to BS EN 10126 – cont 200mm pipes; in trenches, depth

not in trenches 0.09 4.13 9.13 49.94 m 63.20 ne 1.50m deep 0.18 12.68 9.06 49.94 m 71.68 1.50-2.00m deep 0.21 14.79 10.58 49.94 m 75.31 2.00-2.50m deep 0.25 17.61 12.61 49.94 m 80.16 2.50-3.00m deep 0.30 21.13 15.15 49.94 m 86.22 3.00-3.50m deep 0.40 28.18 20.20 49.94 m 98.32 3.50-4.00m deep 0.46 32.40 23.28 49.94 m 105.62 4.00-4.50m deep 0.59 41.56 29.85 49.94 m 121.35 4.50-5.00m deep 0.74 52.13 37.50 49.94 m 139.57 5.00-5.50m deep 0.92 64.81 46.65 49.94 m 161.40

Extra for bend; 45° 0.12 8.45 3.05 55.65 nr 67.15 Extra for bend; 90° 0.12 8.45 3.05 72.62 nr 84.12 Extra for single junction; equal 0.21 14.79 6.04 126.49 nr 147.32

250mm pipes; in trenches, depth not in trenches 0.10 4.58 0.67 62.80 m 68.05 ne 1.50m deep 0.18 12.68 13.72 62.80 m 89.20 1.50-2.00m deep 0.22 15.50 16.25 62.80 m 94.55 2.00-2.50m deep 0.26 18.31 18.17 62.80 m 99.28 2.50-3.00m deep 0.31 21.84 22.86 62.80 m 107.50 3.00-3.50m deep 0.41 28.88 30.26 62.80 m 121.94 3.50-4.00m deep 0.47 33.11 33.72 62.80 m 129.63 4.00-4.50m deep 0.60 42.26 41.61 62.80 m 146.67 4.50-5.00m deep 0.75 52.83 54.14 62.80 m 169.77 5.00-5.50m deep 0.94 66.21 67.88 62.80 m 196.89

Extra for bend; 45° 0.13 9.16 3.05 97.90 nr 110.11 Extra for bend; 90° 0.13 9.16 3.05 128.77 nr 140.98 Extra for single junction; equal 0.23 16.20 6.09 235.84 nr 258.13

300mm pipes; in trenches, depth not in trenches 0.11 5.04 0.72 72.00 m 77.76 ne 1.50m deep 0.20 14.09 10.05 72.00 m 96.14 1.50-2.00m deep 0.25 17.61 12.60 72.00 m 102.21 2.00-2.50m deep 0.28 19.72 14.11 72.00 m 105.83 2.50-3.00m deep 0.34 23.95 17.17 72.00 m 113.12 3.00-3.50m deep 0.44 30.99 22.22 72.00 m 125.21 3.50-4.00m deep 0.53 37.33 26.81 72.00 m 136.14 4.00-4.50m deep 0.68 47.90 34.41 72.00 m 154.31 4.50-5.00m deep 0.86 60.58 43.58 72.00 m 176.16 5.00-5.50m deep 1.06 74.67 53.76 72.00 m 200.43

Extra for bend; 45° 0.14 9.86 4.58 130.87 nr 145.31 Extra for bend; 90° 0.14 9.86 4.58 176.20 nr 190.64 Extra for single junction; equal 0.25 17.61 9.91 364.16 nr 391.68

hours £ £ £ rate £

POLYVINYL CHLORIDE PIPES

Unplasticized pvc perforated pipes; ring seal sockets; excavation and supports, backfilling; 6m pipe lengths unless stated otherwise 82mm pipes; in trench, depth

not in trenches; 3.00m pipe lengths 0.06 2.75 0.15 9.36 m 12.26 ne 1.50m deep; 3.00m pipe lengths 0.10 7.04 2.79 9.36 m 19.19 1.50-2.00m deep 0.13 9.16 3.64 9.36 m 22.16 2.00-2.50m deep 0.16 11.27 4.47 9.36 m 25.10 2.50-3.00m deep 0.19 13.38 5.32 9.36 m 28.06 3.00-3.50m deep 0.22 15.50 6.18 9.36 m 31.04 3.50-4.00m deep 0.25 17.61 7.04 9.36 m 34.01 4.00-4.50m deep 0.28 19.72 7.89 9.36 m 36.97 4.50-5.00m deep 0.32 22.54 9.03 9.36 m 40.93 5.00-5.50m deep 0.35 24.65 9.89 9.36 m 43.90

110mm pipes; in trench, depth not in trenches 0.06 2.75 0.07 13.09 m 15.91 ne 1.50m deep 0.10 7.04 2.79 13.09 m 22.92 1.50-2.00m deep 0.13 9.16 3.64 13.09 m 25.89 2.00-2.50m deep 0.16 11.27 4.47 13.09 m 28.83 2.50-3.00m deep 0.19 13.38 5.32 13.09 m 31.79 3.00-3.50m deep 0.22 15.50 6.18 13.09 m 34.77 3.50-4.00m deep 0.25 17.61 7.04 13.09 m 37.74 4.00-4.50m deep 0.28 19.72 7.89 13.09 m 40.70 4.50-5.00m deep 0.32 22.54 9.03 13.09 m 44.66 5.00-5.50m deep 0.36 25.36 10.18 13.09 m 48.63

160mm pipes; in trench, depth not in trenches 0.06 2.75 0.15 33.46 m 36.36 ne 1.50m deep 0.11 7.75 3.06 33.46 m 44.27 1.50-2.00m deep 0.14 9.86 3.92 33.46 m 47.24 2.00-2.50m deep 0.18 12.68 5.04 33.46 m 51.18 2.50-3.00m deep 0.22 15.50 6.17 33.46 m 55.13 3.00-3.50m deep 0.23 16.20 6.45 33.46 m 56.11 3.50-4.00m deep 0.26 18.31 7.32 33.46 m 59.09 4.00-4.50m deep 0.30 21.13 8.46 33.46 m 63.05 4.50-5.00m deep 0.35 24.65 9.88 33.46 m 67.99 5.00-5.50m deep 0.40 28.18 11.31 33.46 m 72.95

Unplasticized pvc pipes; ring seal sockets; excavation and supports, backfilling; 6m pipe lengths unless stated otherwise 82mm pipes; in trenches, depth

not in trenches; 3.00m pipe lengths 0.06 2.75 0.40 8.13 m 11.28 ne 1.50m deep; 3.00m pipe lengths 0.10 7.04 4.93 8.13 m 20.10 1.50-2.00m deep 0.13 9.16 6.56 8.13 m 23.85 2.00-2.50m deep 0.16 11.27 8.06 8.13 m 27.46 2.50-3.00m deep 0.19 13.38 9.58 8.13 m 31.09 3.00-3.50m deep 0.22 15.50 11.12 8.13 m 34.75 3.50-4.00m deep 0.25 17.61 12.65 8.13 m 38.39

hours £ £ £ rate £

POLYVINYL CHLORIDE PIPES – cont

Unplasticized pvc pipes – cont 82mm pipes – cont

4.00-4.50m deep 0.28 19.72 14.17 8.13 m 42.02 4.50-5.00m deep 0.32 22.54 16.21 8.13 m 46.88 5.00-5.50m deep 0.35 24.65 17.74 8.13 m 50.52

Extra for bend; short radius (socket/spigot) 0.05 3.52 – 11.35 nr 14.87 Extra for branches; equal (socket/spigot) 0.07 4.93 – 14.35 nr 19.28

110mm pipes; in trenches, depth not in trenches 0.06 2.75 0.40 11.39 m 14.54 ne 1.50m deep 0.10 7.04 5.04 11.39 m 23.47 1.50-2.00m deep 0.13 9.16 6.56 11.39 m 27.11 2.00-2.50m deep 0.16 11.27 8.06 11.39 m 30.72 2.50-3.00m deep 0.19 13.38 9.58 11.39 m 34.35 3.00-3.50m deep 0.22 15.50 11.12 11.39 m 38.01 3.50-4.00m deep 0.25 17.61 12.65 11.39 m 41.65 4.00-4.50m deep 0.28 19.72 14.17 11.39 m 45.28 4.50-5.00m deep 0.32 22.54 16.21 11.39 m 50.14 5.00-5.50m deep 0.36 25.36 18.25 11.39 m 55.00

Extra for bend; short redius (socket/spigot) 0.05 3.52 – 17.25 nr 20.77 Extra for bend; adjustable (socket/spigot) 0.05 3.52 – 28.59 nr 32.11 Extra for reducer 0.05 3.52 – 6.37 nr 9.89 Extra for branches; equal (socket/spigot) 0.07 4.93 – 21.80 nr 26.73

160mm pipes; in trenches, depth not in trenches 0.06 2.75 0.40 28.98 m 32.13 ne 1.50m deep 0.11 7.75 5.52 28.98 m 42.25 1.50-2.00m deep 0.14 9.86 7.07 28.98 m 45.91 2.00-2.50m deep 0.18 12.68 9.09 28.98 m 50.75 2.50-3.00m deep 0.22 15.50 11.11 28.98 m 55.59 3.00-3.50m deep 0.23 16.20 11.61 28.98 m 56.79 3.50-4.00m deep 0.26 18.31 13.16 28.98 m 60.45 4.00-4.50m deep 0.30 21.13 15.20 28.98 m 65.31 4.50-5.00m deep 0.35 24.65 17.72 28.98 m 71.35 5.00-5.50m deep 0.40 28.18 20.28 28.98 m 77.44

Extra for bend; short radius (socket/spigot) 0.05 3.52 – 66.88 nr 70.40 Extra for branches; equal (socket/spigot) 0.07 4.93 – 74.76 nr 79.69

225mm pipes; in trenches, depth not in trenches 0.07 3.21 0.45 72.06 m 75.72 ne 1.50m deep 0.12 8.45 6.03 72.06 m 86.54 1.50-2.00m deep 0.15 10.57 7.55 72.06 m 90.18 2.00-2.50m deep 0.20 14.09 10.08 72.06 m 96.23 2.50-3.00m deep 0.23 16.20 11.60 72.06 m 99.86 3.00-3.50m deep 0.24 16.91 12.12 72.06 m 101.09 3.50-4.00m deep 0.27 19.02 13.65 72.06 m 104.73 4.00-4.50m deep 0.32 22.54 16.19 72.06 m 110.79 4.50-5.00m deep 0.36 25.36 18.24 72.06 m 115.66 5.00-5.50m deep 0.45 31.70 22.82 72.06 m 126.58

Extra for bend; short radius 45° (double socket) 0.07 4.93 – 134.32 nr 139.25 Extra for branches; equal (all socket) 0.09 6.34 – 147.60 nr 153.94

hours £ £ £ rate £

300mm pipes; in trenches, depth not in trenches 0.08 3.67 0.53 206.69 m 210.89 ne 1.50m deep 0.13 9.16 6.54 206.69 m 222.39 1.50-2.00m deep 0.16 11.27 8.06 206.69 m 226.02 2.00-2.50m deep 0.21 14.79 10.59 206.69 m 232.07 2.50-3.00m deep 0.23 16.20 11.60 206.69 m 234.49 3.00-3.50m deep 0.25 17.61 12.63 206.69 m 236.93 3.50-4.00m deep 0.28 19.72 14.16 206.69 m 240.57 4.00-4.50m deep 0.34 23.95 17.22 206.69 m 247.86 4.50-5.00m deep 0.38 26.77 19.26 206.69 m 252.72 5.00-5.50m deep 0.47 33.11 23.82 206.69 m 263.62

Extra for bend; short radius 45° (double socket) 0.07 4.93 – 430.35 nr 435.28 Extra for branches; unequal (all socket) 0.09 6.34 – 516.70 nr 523.04

Unplasticized pvc pipes; polypropylene couplings; excavation and supports, backfilling; 6m pipe lengths unless stated otherwise 110mm pipes; in trenches, depth

not in trenches 0.06 2.75 0.40 8.94 m 12.09 ne 1.50m deep 0.10 7.04 5.04 8.94 m 21.02 1.50-2.00m deep 0.13 9.16 6.56 8.94 m 24.66 2.00-2.50m deep 0.16 11.27 8.06 8.94 m 28.27 2.50-3.00m deep 0.19 13.38 9.58 8.94 m 31.90 3.00-3.50m deep 0.22 15.50 11.12 8.94 m 35.56 3.50-4.00m deep 0.25 17.61 12.65 8.94 m 39.20 4.00-4.50m deep 0.28 19.72 14.17 8.94 m 42.83 4.50-5.00m deep 0.32 22.54 16.21 8.94 m 47.69 5.00-5.50m deep 0.36 25.36 18.25 8.94 m 52.55

160mm pipes; in trenches, depth not in trenches 0.06 2.75 0.41 30.01 m 33.17 ne 1.50m deep 0.11 7.75 5.52 30.01 m 43.28 1.50-2.00m deep 0.14 9.86 7.07 30.01 m 46.94 2.00-2.50m deep 0.18 12.68 9.09 30.01 m 51.78 2.50-3.00m deep 0.22 15.50 11.11 30.01 m 56.62 3.00-3.50m deep 0.23 16.20 11.61 30.01 m 57.82 3.50-4.00m deep 0.26 18.31 13.16 30.01 m 61.48 4.00-4.50m deep 0.30 21.13 15.20 30.01 m 66.34 4.50-5.00m deep 0.35 24.65 17.72 30.01 m 72.38 5.00-5.50m deep 0.40 28.18 20.28 30.01 m 78.47

225mm pipes; in trenches, depth not in trenches 0.07 3.21 0.45 62.71 m 66.37 ne 1.50m deep 0.12 8.45 6.03 62.71 m 77.19 1.50-2.00m deep 0.15 10.57 7.55 62.71 m 80.83 2.00-2.50m deep 0.20 14.09 10.08 62.71 m 86.88 2.50-3.00m deep 0.23 16.20 11.60 62.71 m 90.51 3.00-3.50m deep 0.24 16.91 12.12 62.71 m 91.74 3.50-4.00m deep 0.27 19.02 13.65 62.71 m 95.38 4.00-4.50m deep 0.32 22.54 16.19 62.71 m 101.44 4.50-5.00m deep 0.36 25.36 18.24 62.71 m 106.31 5.00-5.50m deep 0.45 31.70 22.82 62.71 m 117.23

hours £ £ £ rate £

POLYVINYL CHLORIDE PIPES – cont

Unplasticized pvc pipes – cont 300mm pipes; in trenches, depth

not in trenches 0.08 3.67 0.53 121.61 m 125.81 ne 1.50m deep 0.13 9.16 6.54 121.61 m 137.31 1.50-2.00m deep 0.16 11.27 8.06 121.61 m 140.94 2.00-2.50m deep 0.21 14.79 10.59 121.61 m 146.99 2.50-3.00m deep 0.23 16.20 11.60 121.61 m 149.41 3.00-3.50m deep 0.25 17.61 12.63 121.61 m 151.85 3.50-4.00m deep 0.28 19.72 14.16 121.61 m 155.49 4.00-4.50m deep 0.34 23.95 17.22 121.61 m 162.78 4.50-5.00m deep 0.38 26.77 19.26 121.61 m 167.64 5.00-5.50m deep 0.47 33.11 23.82 121.61 m 178.54

Ultrarib unplasticized pvc pipes; ring seal joints; excavation and supports, backfilling 150mm pipes; in trenches, depth

not in trenches 0.13 5.96 0.86 31.34 m 38.16 ne 1.50m deep 0.16 11.27 8.04 31.34 m 50.65 1.50-2.00m deep 0.19 13.38 9.56 31.34 m 54.28 2.00-2.50m deep 0.22 15.50 11.11 31.34 m 57.95 2.50-3.00m deep 0.24 16.91 12.11 31.34 m 60.36 3.00-3.50m deep 0.24 16.91 12.12 31.34 m 60.37 3.50-4.00m deep 0.27 19.02 13.65 31.34 m 64.01 4.00-4.50m deep 0.32 22.54 16.19 31.34 m 70.07 4.50-5.00m deep 0.36 25.36 18.24 31.34 m 74.94 5.00-5.50m deep 0.45 31.70 22.82 31.34 m 85.86

Extra for bends; short radius (socket/spigot) 0.05 3.52 – 64.17 nr 67.69 Extra for branches; equal (socket/spigot) 0.09 6.34 – 66.59 nr 72.93

225mm pipes; in trenches, depth not in trenches 0.08 3.67 0.53 35.91 m 40.11 ne 1.50m deep 0.13 9.16 6.54 35.91 m 51.61 1.50-2.00m deep 0.16 11.27 8.06 35.91 m 55.24 2.00-2.50m deep 0.21 14.79 10.59 35.91 m 61.29 2.50-3.00m deep 0.23 16.20 11.60 35.91 m 63.71 3.00-3.50m deep 0.25 17.61 12.63 35.91 m 66.15 3.50-4.00m deep 0.28 19.72 14.16 35.91 m 69.79 4.00-4.50m deep 0.34 23.95 17.22 35.91 m 77.08 4.50-5.00m deep 0.38 26.77 19.26 35.91 m 81.94 5.00-5.50m deep 0.47 33.11 23.82 35.91 m 92.84

Extra for bends; short radius (socket/spigot) 0.05 3.52 – 148.87 nr 152.39 Extra for branches; equal (socket/spigot) 0.09 6.34 – 159.03 nr 165.37

hours £ £ £ rate £

300mm pipes; in trenches, depth not in trenches 0.08 3.67 0.53 57.94 m 62.14 ne 1.50m deep 0.13 9.16 6.54 57.94 m 73.64 1.50-2.00m deep 0.16 11.27 8.06 57.94 m 77.27 2.00-2.50m deep 0.21 14.79 10.59 57.94 m 83.32 2.50-3.00m deep 0.23 16.20 11.60 57.94 m 85.74 3.00-3.50m deep 0.25 17.61 12.63 57.94 m 88.18 3.50-4.00m deep 0.28 19.72 14.16 57.94 m 91.82 4.00-4.50m deep 0.34 23.95 17.22 57.94 m 99.11 4.50-5.00m deep 0.38 26.77 19.26 57.94 m 103.97 5.00-5.50m deep 0.47 33.11 23.82 57.94 m 114.87

EXtra for bends; short radius (socket/spigot) 0.07 4.93 – 234.48 nr 239.41 Extra for branches; equal (socket/spigot) 0.09 6.34 – 486.08 nr 492.42