ABSTRACT
RESOURCESLABOUR
Roofingcladding gang
1 ganger/chargehand (skill rate 3)— 50% of time
5.95
2 skilled operative (skill rate 3)
22.80
1 unskilled operative (general)—50% of time
4.76
Total Gang Rate/Hour
£ 33.51
Damp proofing gang
1 ganger (skill rate 4)
10.66
1 skilled operative (skill rate 4)
10.16
1 unskilled labour (general)
9.52
Total Gang Rate/Hour
£ 30.34
1 ganger/chargehand (skill rate 4)— 50% of time
5.33
1 skilled operative (skill rate 4)
10.16
1 unskilled operative (general)
9.52
Total Gang Rate/Hour
£ 25.01
Tankingasphalt gang
1 ganger/chargehand (skill rate 4)— 50% of time
5.33
1 skilled operative (skill rate 4)
10.16
1 unskilled operative (general)
9.52
Total Gang Rate/Hour
£ 25.01
Tankingwaterproof sheeting gang
1 skilled operative (skill rate 4)
10.16
Total Gang Rate/Hour
£ 10.16
Tankingrendering gang
1 ganger/chargehand (skill rate 4)
10.66
1 skilled operative (skill rate 4)
10.16
1 unskilled operative (generally)
9.52
Total Gang Rate/Hour
£ 30.34
Protective layers-flexible sheeting, sand and pea gravel coverings gang
1 unskilled 9.52
Total Gang Rate/Hour
£ 9.52
Protective layers-screed gang
1 ganger/chargehand (skill rate 4)
10.66
1 skilled operative (skill rate 4)
10.16
1 unskilled operative (general)
9.52
Total Gang Rate/Hour
£ 30.34
Sprayed or brushed waterproofing gang
1 ganger/chargehand (skill rate 4)— 30% of time
3.20
1 skilled operative (skill rate 4)
10.16
Total Gang Rate/Hour
£ 13.36
RESOURCESPLANT
Damp proofing 2 t dumper50% of time
1.60
Total Rate/Hour £ 1.60 Tankingasphalt
tar boiler-50% of time
6.08
2 t dumper50% of time
1.60
Total Rate/Hour £ 7.68 Tankingwaterproof
50% of time
Total Rate/Hour £ 1.60 Tankingrendering
mixer 0.76 2 t dumper50% time
1.60
Total Rate/Hour £ 2.36 Protective layers-flexible sheeting, sand and pea gravel coverings
2 t dumper50% of time
1.60
Total Rate/Hour £ 1.60 Protective layers-screed mixer
0.76
2 t dumper50% time
1.60
Total Rate/Hour £ 2.36 Sprayed or brushed waterproofing
2 t dumper50% of time
1.60
Total Rate/Hour £ 1.60 DAMP PROOFING
Waterproof sheeting
0.3 mm polythene sheet
ne 300 mm wide 0.01 0.09 0.01 0.49 m 0.60 300 mm-1 m wide
0.01 0.10 0.02 0.98 m 1.10
on horizontal or included surfaces
0.01 0.12 0.02 1.50 m21.64
on vertical surfaces
0.01 0.10 0.02 1.50 m21.61
TANKING Asphalt 13 mm Mastic asphalt to BS 6925, Type T
surface upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.45 13.37 3.80 5.08 m222.24
upper surfaces inclined at an angle 30-60 degrees to the horizontal
0.60 17.82 5.07 5.08 m227.97
upper surfaces inclined at an angle exceeding 60 degrees to the horizontal
1.00 29.70 8.45 5.08 m243.23
curved surfaces 1.20 35.64 10.14 5.08 m250.86 domed surfaces 1.50 44.55 12.67 5.08 m262.30 ne 300 mm wide 0.20 5.94 1.69 1.53 m 9.16 300 mm-1 m wide
0.45 13.37 3.80 5.08 m 22.24
20 mm Mastic asphalt to BS 6925, Type T 1097; two coats; on concrete surface
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.50 14.85 4.22 7.80 m226.87
upper surfaces inclined at an angle 30-60 degrees to the horizontal
0.70 20.79 5.91 7.80 m234.50
upper surfaces inclined at an angle exceeding 60
1.20 35.64 10.14 7.80 m253.58
curved surfaces 1.40 41.58 11.83 7.80 m261.21 domed surfaces 1.75 51.98 14.79 7.80 m274.56 ne 300 mm wide
0.23 6.83 1.94 2.34 m 11.11
300 mm-1 m wide
0.50 14.85 4.22 7.80 m 26.87
13 mm Mastic asphalt to BS 6925, Type T 1097; two coats; on brickwork surface; raking joints to form key
upper surfaces inclined at an angle 30-60 degrees to the horizontal
0.90 26.73 5.09 7.83 m239.64
upper surfaces inclined at an angle exceeding 60 degrees to the horizontal
1.30 38.61 10.98 7.83 m257.42
curved surfaces 1.50 44.55 12.67 7.83 m265.05 domed surfaces 1.80 53.46 15.21 7.83 m276.50 ne 300 mm wide
0.30 8.91 1.69 2.35 m 12.95
300 mm-1 m wide
0.75 22.27 6.41 7.83 m 36.51
Waterproof sheeting
Bituthene 3000; lapped joints
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.05 1.52 0.08 3.88 m25.48
upper surfaces inclined at an angle 30-60 degrees to the horizontal
0.05 1.52 0.08 3.88 m25.48
300 mm-1 m wide
0.04 1.21 0.06 2.18 m 3.46
Bituthene 3000; lapped joints; primer coat
upper surfaces inclined at an angle exceeding 60 degrees to the horizontal
0.06 1.82 0.10 4.15 m26.06
Rendering in waterproof cement mortar
19 mm render in waterproof cement mortar (1:3); two coat work
upper surfaces inclined at an angle exceeding 60 degrees to the horizontal
0.11 3.34 0.26 7.39 m210.99
ne 300 mm wide
0.07 2.12 0.17 2.74 m 5.03
300 mm-1 m wide
0.11 3.34 0.26 5.08 m 8.68
32 mm render in waterproof cement mortar (1:3); one coat work
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.11 3.34 0.26 9.73 m213.33
ne 300 mm wide
0.07 2.12 0.17 2.83 m 5.12
300 mm-1 m wide
0.11 3.34 0.26 4.93 m 8.53
ROOFING Asphalt 13 mm Mastic asphalt to BS 6925 Type R 988; two coats; on concrete surface
ne 300 mm wide
0.20 5.94 1.69 1.85 m 9.48
20 mm Mastic asphalt to BS 6925 Type R 988; two coats; on concrete surface
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.50 14.85 4.22 9.85 m228.92
upper surfaces inclined at an angle 30-60 degrees to the horizontal
0.70 20.79 5.91 9.85 m236.55
surfaces inclined at an angle exceeding 60 degrees to the horizontal
1.20 35.64 10.14 9.85 m255.63
curved surfaces 1.50 44.55 12.67 9.85 m267.07 domed surfaces 1.75 51.98 14.79 9.85 m276.61 ne 300 mm wide
0.23 6.83 1.94 2.95 m 11.73
300 mm-1 m wide
0.50 14.85 4.22 9.85 m 28.92
Extra for: 10 mm thick limestone chippings bedded in hot bitumen
0.05 1.49 0.19 0.98 m22.65
dressing with solar reflective
0.05 1.49 0.19 2.43 m24.11
GRP tiles bedded in hot bitumen
PROTECTIVE LAYERS
Flexible sheeting
3 mm Servi-pak protection board to Bituthene
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.20 1.90 0.32 11.69 m213.92
ne 300 mm wide
0.10 0.95 0.16 4.99 m 6.10
300 mm-1 m wide
0.20 1.90 0.32 11.69 m 13.92
3 mm Servi-pak protection board to Bituthene; fixing with adhesive dabs
upper surfaces inclined at an angle exceeding 60 degrees to the horizontal
0.25 2.38 0.40 12.38 m215.16
ne 300 mm wide
0.12 1.14 0.19 5.26 m 6.59
300 mm-1 m wide
0.25 2.38 0.40 12.38 m 15.16
6 mm Servi-pak protection board to Bituthene
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.20 1.90 0.32 18.42 m220.64
ne 300 mm wide
0.10 0.95 0.16 7.58 m 8.69
300 mm 1 m wide
0.20 1.90 0.32 18.42 m 20.64
6 mm Servi-pak protection board
adhesive dabs upper surfaces inclined at an angle exceeding 60 degrees to the horizontal
0.25 2.38 0.40 19.32 m222.10
ne 300 mm wide
0.12 1.14 0.19 8.14 m 9.47
300 mm 1 m wide
0.25 2.38 0.40 19.32 m 22.10
Sand covering 25 mm thick upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.02 0.19 0.02 0.43 m20.64
Pea gravel covering 50 mm thick upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.02 0.19 0.02 1.31 m21.52
Sand and cement screed
50 mm screed in cement mortar (1:4); one coat work
upper surfaces inclined at an angle ne 30 degrees to the horizontal
0.13 3.94 0.22 3.50 m27.67
SPRAYED OR BRUSHED WATERPROOFING
Two coats RIW liquid asphaltic composition
Two coats Aquaseal on horizontal or vertical surfaces
0.06 0.77 0.10 2.22 m23.09
One coat Ventrot primer; one coat Ventrot hot applied damp proof membrane
on horizontal or vertical surfaces
0.05 0.64 0.08 5.00 m25.72
