DownPipes
|
75 mm UPVC Pipes |
3.3 m/hr |
|
75 mm Cast Iron Pipes |
2.1 m/hr |
|
72 mm Aluminium Pipe System |
2.5 m/hr |
Guttering
|
75 mm UPVC Gutter |
3.1 m/hr |
|
75 mm Cast Iron Gutter |
2.5 m/hr |
|
72 mm Aluminium Gutter System |
2.9 m/hr |
Fittings
A composite rate has been calculated to be used as an extra-over basis for all pipe fittings etc.
|
75 mm UPVC Fittings |
3.1 no/hr |
|
75 mm Cast Iron Fittings |
2.2 no/hr |
|
72 mm Aluminium Fittings |
1.9 no/hr |