ASTM F2418 – Testing Requirements for Polypropylene Corrugated Wall Stormwater Chambers
Introduction ASTM F2418 – Standard Specification for Polypropylene (PP) Corrugated Wall Stormwater Collection Chambers establishes material requirements, dimensional requirements, mechanical performance criteria, test procedures, sampling rules, acceptance criteria, and marking requirements for polypropylene underground stormwater chambers. These chambers are open-bottom, arch-shaped thermoplastic structures designed for underground collection, detention, and retention of stormwater. Typical applications include:…