SEOUL, South Korea--(BUSINESS WIRE)--NSF, a leading testing and certification organization in the water industry, is proud to announce that PPI PIPE Co. Ltd. (“PPI PIPE”), a South Korean pipe ...

Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. After completing its move of plastics testing laboratories ...

Project Summary: The intent of this study is to impose external loading conditions to test specimens that are representative of the significant deformations possible during earthquake-induced ground ...

PVC pipe is one of the most common and popular options for providing communities and homes with clean, safe drinking water.

This study was conducted for Northern Pipe Product Inc., Fargo, ND, and presents test results from a program to investigate the axial performance of nominal 6-in. (150-mm) diameter polyvinyl chloride ...