PIPA has published a new Technical Note TN019 dealing with Sandwich Construction (SC) PVC-U Non-Pressure Pipe.

SC PVC-U pipe has been successfully used in Australia for more than two decades in non-pressure DWV, stormwater and electrical conduit applications.

The Technical Note provides information regarding the forms in which SC PVC-U pipes are produced, the manufacturing process, performance, environmental, social and economic benefits and their integration into Australian Standards.