The Cast Iron Soil Pipe Institute (CISPI) has re-designed its Cast Iron Soil Pipe and Fittings Specifier's Guide. With new graphics and an updated look, the guide provides engineers and inspectors quick and easy access to product and industry specifications, typical drainage and venting system layouts and installation instructions. Copies can be obtained by calling (423) 892-0137 or visitingwww.cispi.org.