Jason McKinnon, director of engineering services, Viega, chair of the Plastics Pipe Institute’s Education Committee. IRVING, Texas – The Plastics Pipe Institute, Inc. (PPI) today announced the appointment of Jason…

Covers Performance Requirements and Details Comparisons IRVING, TX –  The Plastics Pipe Institute, Inc. (PPI) today announced the publication of a new document that provides the technical basis for comparing…

SIOUX FALLS, S.D. – It wasn’t a typical, normal sliplining job to replace a failing force main line here.  The original ductile iron pipe had deformed and had severe ovality. …