Sizes & Specifications

How to Specify JCP
All pipe shall be extra strength, vitrified clay, meeting the requirements of ASTM Specification C 700, as manufactured by Building Products Company. Factory applied polyurethane joints conform to the material and performance standards of ASTM C 425 "Standard Specification for Compression Joints for Vitrified Clay Pipe and Fittings". Installation shall be per ASTM C 12 "Installing Vitrified Clay Pipe Sewers".

JCP Vitrified Clay Pipe and Band-Seal® Couplings
meet or exceed the following standards:
• ASTM C 700 and ASTM C 425
• International Association of Plumbing and Mechanical Officials