How to Specify JCP All pipe shall be extra strength, vitrified clay, meeting the requirements of the ASTM Specification C 700, as manufactured by MCP Industries, Inc. 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 Sewer".

JCP Vitrified Clay Pipe and Band-Seal(R) Couplings meet or exceed the following standards: ASTM C700 and ASTM C 425 which supercede Federal specifications SS-P-361e and SS-P-359b SSPWC, Standard Specifications for Public Works Construction, also known as "Greenbook" International Association of Plumbing and Mechanical Officials

Specifications Vitrified Clay Pipe ASTM C 700 SSPWC Section 207-8 Compression Joint ASTM C 425 SSPWC Section 208-2.3 Clay Pipe Testing Method ASTM C 301 SSPWC Section 207-8.5 Installation Method ASTM C 12