In this video from Charlotte Pipe, learn why air testing plumbing systems is dangerous and should never be done. Manufacturers, standard and code authorities expressly prohibit air testing of PVC pipe ...
NEW: A Uni-Bell PVC Pipe Association official has a rebuttal to the Beyond Plastics report covered in this story. Read the detailed update here. Bennington, Vt.-based Beyond Plastics, a nonprofit ...
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 ...
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