IRVING, TX – The Municipal Advisory Board (MAB) today announced the creation of a scholarship program in the name of Eric Shaffer, chief engineer at City of Duluth, Minnesota. A nationally recognized ...
IRVING, TX — The Plastics Pipe Institute, Inc. (PPI) has announced the publication of the new ASTM F3722 Standard Practice for Heat Fusion Joining of Polypropylene (PP) Pipe and Fittings by ASTM ...