Рет қаралды 15,375
When costing a drainage installation, there is more to consider than the price of the pipes. This video explains why the price of bedding and infill material can affect installation costs significantly and how the type of pipe (concrete vs. plastic) would not only affect installation but also deliveries associated with granular materials. All figures in this video are based on BPDA’s Material Cost Calculator: www.precastdra...