Posted: Sun Feb 26, 2006 5:31 pm
I am about to begin a single story extension (Bedroom / Bathroom / Utility). Beginning at the new bathroom the 110mm PVCu drain will consist of a rest bend into a 5m straight run to a 450mm IC. I have two questions
1. The drain will run directly under the utility room. I would like to drop a 110mm drain into the 5m run from above for the washing machine (at about half distance between the bathroom and IC) but am not sure if this is allowed / what components to use. I am guessing it would need to be 'rodable' from both the bathroom and the utility?
2. In the bathroom the U/G drainage will land behind a false studding wall to create a pipe cavity (150mm wide). I would like to either miss out the concrete floor above the insulation or find some other way of dropping start of the soil system by 100mm or so in order to allow more scope. I have a lot of connections to make! (2xWC's, 2xbasins, 1xShower 1xbath). Any advice of this apprieciated)
1. The drain will run directly under the utility room. I would like to drop a 110mm drain into the 5m run from above for the washing machine (at about half distance between the bathroom and IC) but am not sure if this is allowed / what components to use. I am guessing it would need to be 'rodable' from both the bathroom and the utility?
2. In the bathroom the U/G drainage will land behind a false studding wall to create a pipe cavity (150mm wide). I would like to either miss out the concrete floor above the insulation or find some other way of dropping start of the soil system by 100mm or so in order to allow more scope. I have a lot of connections to make! (2xWC's, 2xbasins, 1xShower 1xbath). Any advice of this apprieciated)