Changes

Jump to navigation Jump to search
no edit summary
Line 39: Line 39:  
| 0.4
 
| 0.4
 
|-
 
|-
| [[Pipes|Perforated pipe]] and surrounding [[Aggregates|aggregate]]
+
| [[Pipes|Perforated pipe]]
 
| 200 mm diameter pipe
 
| 200 mm diameter pipe
 
| Not applicable
 
| Not applicable

Navigation menu