A three-year study of corrugated high density polyethylene pipe used for drainage underneath a commuter rail line in Pennsylvania found "no discernible differences" in performance between the pipe ...
Georgia is inching toward joining a growing number of states permitting the use of larger-diameter corrugated high density polyethylene pipe products for municipal infrastructure. The state is ...
Greenmantra Technologies, a Brantford, Ontario-based molecular recycler of plastics, is featuring the success of its customer, Timewell, Illinois-based Timewell Drainage Products, in optimizing the ...