ABSTRACT
Mark out chases on wall and cut by hand
brickwork; 25mm deep * 15 to 20mm wide brickwork; 25mm deep * 25 to 50mm wide blockwork; 25mm deep * 15 to 20mm wide blockwork; 25mm deep * 25 to 50mm wide
Accessory apertures
Mark out apertures for boxes and cut by hand
brickwork; 15mm deep * 75mm square brickwork; 25mm deep * 75mm square brickwork; 25mm deep * 135mm long * 75mm wide
m 0.917 19.72
m 1.117 24.02
m 0.600 12.90
m 0.900 19.35
0.00 2.96 22.67
0.00 3.60 27.62
0.00 1.94 14.84
0.00 2.90 22.25
each 0.580 12.47
each 0.875 18.81
each 1.313 28.23
0.00 1.87 14.34
0.00 2.82 21.63
0.00 4.23 32.46
brickwork; 40mm deep * 75mm square blockwork; 15mm deep * 75mm square blockwork; 25mm deep x 75mm square blockwork; 25mm deep * 135mm long * 75mm wide brickwork; 40mm deep * 75mm square plasterboard; 12mm deep * 75mm square plasterboard; 12mm deep * 135mm long * 75mm wide
Holes in woodwork
each 1.455 31.28
each 0.350 7.53
each 0.517 11.12
each 0.858 18.45
each 0.850 18.28
each 0.250 5.38
each 0.283 6.08
0.00 4.69 35.97
0.00 1.13 8.65
0.00 1.67 12.78
0.00 2.77 21.21
0.00 2.74 21.02
0.00 0.81 6.18
0.00 0.91 7.00
Identify location on joist, mark out and form hole using electric power drill
38mm thickness of joist
12.5mm diameter each 20mm diameter each 25mm diameter each
50mm thickness of joist
12.5mm diameter each 20mm diameter each 25mm diameter each 38mm diameter each
0.020 0.43 0.00 0.06 0.49 0.020 0.43 0.00 0.06 0.49 0.020 0.43 0.00 0.06 0.49
0.029 0.62 0.00 0.09 0.72 0.029 0.62 0.00 0.09 0.72 0.029 0.62 0.00 0.09 0.72 0.029 0.62 0.00 0.09 0.72
75mm thickness of joist
12.5mm diameter 20mm diameter 25mm diameter 38mm diameter
each 0.038 0.82 0.00 0.12 0.94 each 0.038 0.82 0.00 0.12 0.94 each 0.038 0.82 0.00 0.12 0.94 each 0.038 0.82 0.00 0.12 0.94
Lifting flooring; wood
Lifting softwood tongued and grooved flooring using hand tools to cut tongue and lifting of boards; (saw cut across board measured elsewhere) m
Lifting softwood butt-jointed flooring using hand tools to raise flooring (saw cut across board measured elsewhere) m
0.418 8.99
0.335 7.20
0.00 1.35 10.34
0.00 1.08 8.28
extra over; saw cut (2 nr) across flooring not exeeding 150mm wide each 0.233 5.01 extra over; forming trap in timber flooring comprising two cuts across flooring not exceeding 150mm wide and fixing with 4 nr screws with countersunk head each 0.433 9.31
0.00 0.75 5.76
0.00 1.40 10.71
Relay softwood flooring (tongued and grooved and/or butt jointed); fixing with wood screws with
countersunk heads m 0.138 2.97 0.00 0.45 3.41
Trench work Excavating soil by hand assuming that the land has been cultivated and is of medium quality with
extra over for heavy soil of building site standard m3 1.084 23.31 0.00 3.50 26.80
Back fill of excavation with selected material on bottom of
trench m3 0.660 14.19 0.00 2.13 16.32
Warning tiles, markers and tape
Tiles and markers
off loading and laying precast concrete warning tiles into trenches; average size of tile 914 x 229 x63mm m 0.125 2.69 0.00 0.40 3.09 off loading and placing precast concrete marker blocks into excavation; average size of block
305 x 305 x 152mm each 0.116 2.49 0.00 0.37 2.87
Tape
Laying of 150mm wide PVC marker tape into trench m 0.033 0.71 0.00 0.11 0.82
