ABSTRACT
In alteration work
half brick thick 0.30 24.81 1.58 9.66 m236.05 one brick thick 0.57 47.78 3.03 18.54 m269.35 one and a half bricks thick
0.82 68.98 4.38 27.79 m2101.15
two bricks thick
1.06 88.68 5.63 36.87 m2131.18
ADD or DEDUCT to materials costs for variation of £10.00/1000 in PC of common bricks
half brick thick – – – 0.63 m20.63 one brick thick – – – 1.26 m21.26 one and a half – – – 1.89 m21.89
thick
Copings; standard header-onedge; PC £13.00/100
215 mm wide×103 mm high
0.11 8.80 0.56 1.87 m 11.23
ADD or DEDUCT to copings for variation of £1.00/100 in PC of common bricks
– – – 0.13 m 0.13
Class A engineering bricks, perforated; PC £275.00/1000; in cement mortar designation (ii)
Walls half brick thick 0.27 22.55 1.43 15.14 m239.12 one brick thick 0.52 43.59 2.77 30.78 m277.13 one and a half bricks thick
0.75 63.12 4.01 46.79 m2113.91
two bricks thick
0.97 81.39 5.17 62.65 m2149.20
Walls, curved on plan
half brick thick 0.37 31.01 1.97 15.14 m248.12 one brick thick 0.70 59.09 3.75 30.78 m293.62 one and a half bricks thick
1.01 84.66 5.37 46.79 m2136.82
two bricks thick
1.29 107.96 6.85 62.65 m2177.46
Walls, with a battered face
half brick thick 0.37 31.01 1.97 15.14 m248.12 one brick thick 0.70 59.09 3.75 30.78 m293.62 one and a half bricks thick
1.01 84.66 5.37 46.79 m2136.82
Facework to concrete
half brick thick 0.32 26.40 1.68 16.43 m244.51 one brick thick 0.60 50.71 3.22 32.07 m286.00 ADD or DEDUCT to materials costs for variation of £10.00/1000 in PC of engineering bricks
half brick thick – – – 0.63 m20.63 one brick thick – – 1.26 m21.26 one and a half bricks thick
– – – 1.89 m21.89
two bricks thick
– – – 2.52 m22.52
Brick coping in standard bricks in headers on edge; PC £27.50/100
215 mm wide×103 mm high
0.29 24.31 1.54 5.12 m 30.97
ADD or DEDUCT to copings for variation of £1.00/100 in PC of Class A engineering bricks
– – – 0.13 m 0.13
Class B engineering bricks, perforated; PC £200.00/1000; in cement mortar designation (ii)
Walls half brick thick 0.29 24.31 1.54 9.41 m235.26 one brick thick 0.48 40.65 2.58 19.61 m262.84
two bricks thick
0.91 75.86 4.82 37.84 m2118.51
rate £ Walls, curved on plan
half brick thick 0.42 34.87 2.21 9.41 m246.50 one brick thick 0.78 65.38 4.15 19.61 m289.14 one and a half bricks thick
1.04 87.17 5.53 29.05 m2121.76
two bricks thick
1.30 108.97 6.92 37.84 m2153.72
Walls, with battered face
half brick thick 0.42 34.87 2.21 9.41 m246.50 one brick thick 0.78 65.38 4.15 19.61 m289.14 one and a half bricks thick
1.04 87.17 5.53 29.05 m2121.76
two bricks thick
1.30 108.97 6.92 37.84 m2153.72
Facework to concrete
half brick thick 0.32 26.65 1.69 10.69 m239.03 one brick thick 0.56 46.94 2.98 20.88 m270.80 ADD or DEDUCT to materials costs for variation of £10.00/1000 in PC of engineering bricks
half brick thick – – – 0.63 m2. 0.63 one brick thick – – – 1.26 m21.26 one and a half bricks thick
– – – 1.89 m21.89
two bricks thick
– – – 2.52 m22.52
Brick coping in standard bricks in headers on edge; PC £20.00/100
215 mm 0.13 11.23 0.71 2.31 m 14.25
ADD or DEDUCT to copings for variation of £1.00/100 in PC of Class B engineering bricks
– – – 0.13 m 0.13
Facing bricks; PC £390.00/1000; in cement-lime mortar designation (ii)
Walls half brick thick 0.34 28.50 1.81 20.94 m251.25 one brick thick 0.57 48.11 3.14 42.38 m293.64 one and a half bricks thick
0.83 69.32 4.40 64.20 m2137.92
two bricks thick
1.08 90.53 5.75 85.86 m2182.13
Walls, curved on plan
half brick thick 0.45 37.72 2.39 20.94 m261.05 one brick thick 0.84 70.41 4.47 42.38 m2117.26 one and a half bricks thick
1.11 93.46 5.93 64.20 m2163.59
two bricks thick
1.39 116.51 7.40 85.86 m2209.77
Walls, with a battered face
half brick thick 0.45 37.72 2.39 20.94 m261.05 one brick thick 0.84 70.41 4.47 42.38 m2117.26 one and a half bricks thick
1.11 93.46 5.93 64.20 m2163.59
two bricks thick
1.39 116.51 7.40 85.86 m2209.77
Facework to concrete
half brick thick 0.37 30.85 1.90 22.23 m254.98 one brick thick 0.66 55.32 3.51 43.67 m2102.51 Extra over common brickwork in English bond
0.11 9.39 0.64 13.27 m223.30
lime mortar designation (ii)
rate £ ADD or DEDUCT to materials costs for variation of £10.00/1000 in PC effacing bricks
half brick thick – – – 0.63 m20.63 one brick thick – – – 1.26 m21.26 one and a half bricks thick
– – – 1.89 m21.89
two bricks thick – – – 2.52 m22.52 Brick coping in standard bricks in headers on edge; PC £39.00/100
215 mm wide×103 mm high
0.13 11.23 0.71 4.41 m 16.35
Flat arches in standard stretchers on end; PC £39.00/100
103 mm wide×215 mm high
0.21 17.60 1.12 4.19 m 22.91
Flat arches in bullnose stretchers on end; PC £120.00/100
103 mm×215 mm high
0.22 18.44 1.17 37.19 m 56.80
Segmental arches in single ring stretchers on end; PC £39.00/100
103 mm 0.37 31.01 1.97 4.19 m 37.17
Segmental arches in double ring stretchers on end; PC £39.00/100
103 mm wide×440 mm high
0.49 41.07 2.61 16.91 m 60.59
Segmental arches; cut voussoirs PC £250.00/100
103 mm wide×215 mm high
0.39 32.69 2.08 220.91 m 255.68
ADD or DEDUCT to copings and arches for variation of £1.00/100 in PC effacing bricks
header-on-edge – – – 0.13 m 0.13 stretcher-on-end – – – 0.13 m 0.13 stretcher-on-end bullnose specials
– – – 0.13 m 0.13
single ring – – – 0.13 m 0.13 two ring – – – 0.27 m 0.27 BLOCKWORK AND STONEWORK
Lightweight concrete blocks; solid; 3.5 N/mm2; in cement-lime mortar designation (ii)
Walls 100 mm thick; PC £4.94/m2
0.17 14.58 0.93 4.94 m220.45
140 mm thick; PC £6.98/m2
0.23 18.86 1.20 6.50 m226.56
215 mm thick; PC £13.50/m2
0.28 23.05 1.46 10.75 m235.26
Walls, curved on plan
140 mm thick; PC £6.98/m2
0.30 25.06 1.59 6.50 m233.16
215 mm thick; PC £12.50/m2
0.37 30.68 1.95 10.75 m243.37
Facework to concrete
100 mm thick; PC £4.94/m2
0.18 15.00 0.95 6.23 m222.18
140 mm thick; PC £6.98/m2
0.23 19.45 1.23 7.79 m228.48
215 mm thick; PC £12.50/m2
0.28 23.72 1.50 12.04 m237.26
In alteration work
100 mm thick; PC £4.94/m2
0.17 14.58 0.93 4.94 m220.45
140 mm thick; PC £6.98/m2
0.23 18.86 1.20 6.50 m226.56
215 mm thick; PC £12.50/m2
0.28 23.05 1.46 10.75 m235.26
rate £ Dense concrete blocks; solid; 3.5 or 7 N/mm2; in cement-lime mortar designation (ii)
Walls 100 mm thick; PC £4.79/m2
0.17 14.25 0.90 4.08 m219.24
140 mm thick; PC £6.93/m2
0.20 16.76 1.06 5.84 m223.67
215 mm thick; PC £13.90/m2
0.24 20.12 1.28 11.82 m233.22
Walls, curved on plan
100 mm thick; PC £4.79/m2
0.23 18.94 1.20 4.08 m224.23
140 mm thick; PC £6.93/m2
0.23 18.94 1.41 5.84 m226.20
215 mm thick; 0.32 26.74 1.70 11.54 m239.98
concrete
100 mm thick; PC £4.79/m2
0.17 14.67 0.93 5.37 m220.97
140 mm thick; PC £6.93/m2
0.21 17.27 1.10 7.13 m225.50
215 mm thick; PC £13.90/m2
0.35 29.34 1.61 12.83 m243.78
In alteration work
100 mm thick; PC £4.79/m2
0.27 22.30 1.20 4.08 m227.58
140 mm thick; PC £6.93/m2
0.26 21.79 1.41 5.84 m229.05
215 mm thick; PC £13.90/m2
0.32 26.74 1.70 11.54 m239.98
Reconstituted stone; Bradstone 100 bed weathered Cotswold or North Cerney masonry blocks; rough hewn rock faced blocks; in coloured cement-lime mortar designation (iii)
Walls, thickness 100 mm
vertical and straight
0.30 25.15 1.60 23.22 m249.96
curved on plan 0.39 32.69 2.08 23.22 m257.99 with a battered face
0.34 28.92 1.84 23.22 m253.97
in arches 0.57 48.20 3.06 23.22 m274.48 Facing to concrete; wall ties
vertical and straight
0.24 19.87 1.26 29.74 m250.87
curved on plan 0.32 26.40 1.68 29.74 m257.82 with a battered face
0.36 29.84 1.90 29.74 m261.48
Bradstone Architectural dressings in weathered Cotswold or North Cerney shades; in coloured cement-lime mortar designation (1:2:9) (iii)
Copings; twice weathered and throated
152×76 mm; PC £12.38/m
0.08 6.71 0.43 14.34 m 21.47
152×76 mm; curved on plan; PC £45.92/m
0.11 8.88 0.56 53.20 m 62.64
305×76 mm; PC £22.61/m
0.10 8.38 0.53 28.01 m 36.92
305×76 mm; curved on plan; PC £58.06/m
0.13 11.15 0.71 68.28 m 80.14
Corbels 479×100×215 mm, splayed
0.49 41.07 2.61 76.81 nr 120.49
665×100×215 mm, splayed
0.55 46.10 2.93 105.90 nr 154.93
Pier caps 305×305 mm 0.09 7.54 0.48 11.23 nr 19.25 381×381 mm 0.11 9.22 0.59 15.88 nr 25.68 457×457 mm 0.13 10.90 0.69 21.73 nr 33.32 533×533 mm 0.15 12.57 0.80 30.26 nr 43.63 Lintels 100×140 mm 0.11 9.22 0.59 23.87 m 33.68 100×215 mm 0.16 13.41 0.85 31.51 m 45.77
rate £ Natural stone ashlar; Portland Whitbed
mortar designation (iii) Walls vertical and straight
12.70 1064.51 56.99 2323.33 m33444.83
curved on plan 19.30 1617.73 102.72 3476.46 m35196.90 with a battered face
19.30 1617.73 102.72 3476.46 m35196.90
Facing to concrete; wall ties
vertical and straight
17.00 1424.94 90.47 2330.21 m33845.63
curved on plan 25.80 2162.56 137.31 3483.34 m35783.20 with a battered face
25.80 2162.56 137.31 3483.34 m35783.20
Copings; twice weathered and throated
250×150 mm 0.45 37.72 2.39 123.50 m 163.62 250×150 mm; curved on plan
0.45 37.72 2.39 148.18 m 188.29
400×150 mm 0.49 41.07 2.61 181.54 m 225.22 400×150 mm; curved on plan
0.49 41.07 2.61 217.82 m 261.50
Shaped and dressed string courses
75 mm projection×150 mm high
0.45 37.72 2.39 99.08 m 139.20
Corbel 500×450×300 mm
0.55 46.10 2.93 139.97 nr 189.00
Keystone 750×900×300 mm (extreme)
1.30 108.97 6.92 546.05 nr 661.94
Random rubble uncoursed PC £112.27/tonne, weighing 2.0 t/m3 of wall; in cementlime mortar
Walls vertical and straight
4.17 349.53 22.19 241.54 m3613.26
curved on plan 4.67 391.44 24.85 272.86 m3689.15 with a battered face
4.67 391.44 24.85 272.86 m3689.15
in arches 8.53 714.98 45.40 272.86 m31033.24 Facework to concrete
vertical and straight
4.17 349.53 22.19 274.15 m3645.87
curved on plan 4.67 391.44 24.85 274.15 m3690.44 with a battered face
4.67 391.44 24.85 274.15 m3690.44
in arches 8.53 714.98 45.40 274.15 m31034.53 Copings 500×125 mm 0.49 41.07 2.61 205.65 m 249.33 Squared random rubble uncoursed PC £168.41/tonne, weighing 2.0 t/m3 of wall; in cementlime mortar designation (iii)
Walls vertical and straight
4.17 349.53 22.19 387.94 m3759.66
curved on plan 4.67 391.44 24.85 387.94 m3804.24 with a battered face
4.67 391.44 24.85 387.94 m3804.24
in arches 8.53 714.98 45.40 387.94 m31148.32 Facework to concrete
vertical and straight
4.17 349.53 22.19 389.23 m3760.95
curved on plan 4.67 391.44 24.85 389.23 m3805.53 with a battered face
4.67 391.44 24.85 389.23 m3805.53
in arches 8.53 714.98 45.40 389.23 m31149.61 Copings 500×125 mm 0.49 41.07 2.61 205.65 m 249.33
rate £ Dry rubble PC £112.27/tonne, weighing 2.0 t/m3 of wall
Walls vertical and straight
3.83 321.03 20.38 284.08 m3625.50
curved on plan 4.33 362.94 23.04 284.08 m3670.07 with a battered face
4.33 362.94 23.04 284.08 m3670.07
Copings formed of rough stones
275×200 mm (average) high
0.45 37.72 2.39 23.40 m 63.52
500×200 mm 0.55 46.10 2.93 43.40 m 92.43
