Sanitary Fixtures

Sanitary Fixtures Description Unit Tradesman Hours Labourer Hours
Fix only including brackets, fixings, etc
Vanity basin No 1.70
Wall basin No 1.75
Bath, pressed steel No 1.40
Bidet—excluding heater No 2.00
W.C. suite No 2.35
W.C. pan floor mounted
floor mounted No 1.00
wall mounted No 4.00
Cistern, wall type No 1.00
Cleaner’s sink No 1.80
Kitchen sink No 1.50
Laundry trough No 1.00
Slop hopper No 5.00
Urinal single stall No 3.50
1800mm long No 5.00
3000mm long No 6.50

Hot Water Units

Description Unit Tradesman Hours Labourer Hours
Fix only, including connections to piping
Instantaneous multi-point No 1.50
180 litre mains pressure, glass lined No 3.00
Add for low pressure unit No 3.00

Cocks, Taps & Traps

Description Unit Tradesman Hours Labourer Hours
Fix only including connections, diameter
Stop cock 15mm to 25mm No 0.25
32mm No 0.35
40mm No 0.5
50mm No 0.75
Tap or faucet
Basin combination set Set 0.5
Laundry combination set Set 0.75
Pillar tap Set 0.35
Shower combination set Set 3.00
Sink combination set Set 1.25
‘S’ or ‘P’ trap, copper or brass
40mm diameter No 0.25
50mm diameter No 0.3
‘S’ or ‘P’ trap, PVC
32mm diameter No 0.5
40mm diameter No 0.55
50mm diameter No 0.6

Soil, Waste and Vent Pipes

Description Unit Tradesman Hours Labourer Hours
  • Constants include fixing to walls and testing.
  • Pipe constants exclude bends, junctions, etc. To include these in ‘per metre’ constant, allow one fitting for every 2 to 3 metres of pipe
Copper pipe, diameter 32mm m 0.35
40mm m 0.4
50mm m 0.47
65mm m 0.53
80mm m 0.6
100mm m 0.68
150mm m 0.78
Bend, diameter 32mm No 0.15
40mm No 0.18
50mm No 0.25
65mm No 0.3
80mm No 0.35
100mm No 0.45
150mm No 0.65
Junction, diameter 32mm No 0.22
40mm No 0.26
50mm No 0.3
65mm No 0.35
80mm No 0.4
100mm No 0.5
150mm No 0.8
PVC pipe, diameter 32mm m 0.25
40mm m 0.28
50mm m 0.3
65mm m 0.33
80mm m 0.38
100mm m 0.4
Bend, diameter 32mm No 0.16
40mm No 0.18
50mm No 0.22
65mm No 0.27
80mm No 0.33
100mm No 0.42
Junction, diameter 32mm No 0.18
40mm No 0.2
50mm No 0.24
65mm No 0.3
80mm No 0.35
100mm No 0.45

Water Pipes

Description Unit Tradesman Hours Labourer Hours
  • Constants include fixing to walls and testing.
  • Pipe constants exclude bends, tees, etc. To include these in ‘per metre’ constant, allow one fitting for every 2 to 3 metres of pipe
Copper pipe, diameter 15mm m 0.22
20mm m 0.24
25mm m 0.26
32mm m 0.3
40mm m 0.35
50mm m 0.4
65mm m 0.47
80mm m 0.55
100mm m 0.65
PVC pipe, diameter 15mm m 0.13
20mm m 0.13
25mm m 0.16
32mm m 0.18
40mm m 0.2
50mm m 0.23
65mm m 0.26
80mm m 0.3
100mm m 0.35
Bend, diameter 15mm No 0.1
20mm No 0.1
25mm No 0.1
32mm No 0.13
40mm No 0.15
50mm No 0.18
65mm No 0.2
80mm No 0.25
100mm No 0.33
Tee, diameter 15mm No 0.14
20mm No 0.14
25mm No 0.14
32mm No 0.15
40mm No 0.18
50mm No 0.22
65mm No 0.24
80mm No 0.29
100mm No 0.38