An updated version of the 2003 National Standard Plumbing Code With Illustrations. This code book provides the latest information about common materials, fixtures, devices and equipment systems used or installed in plumbing systems. Used in conjunction with PHCC’s Plumbing Apprentice Training Program, the guide’s illustrations and supplementary notes make it an indispensable training tool. It is compatible with codes used nationwide and follows the numerical sequence of the ANSI A.40.8 Code that is the basis for all plumbing standards.