Plumbing

Compact and pocket-sized, this handy reference contains thousands of facts and figures relevant to pipefitters, steamfitters-anyone concerned with layout and installation of pipe.

Explains mathematical calculations and technical methods for the pipe fitter and welder and provides relevant reference tables.

Since first publishing a Standard Plumbing code in 1933, PHCC has been maintaining what is known today as the National Standard Plumbing Code (NSPC) on an annual basis. Designed to ensure the proper installation of plumbing systems, NSPC provides local and state governments, code administrative bodies and the industry with a modern code to protect public health and safety.

Backflow Prevention: Theory and Practice is a comprehensive education in the fundamentals of backflow that serves as both textbook and reference manual for working with potable and non-potable water supply systems. Chapters include coverage of the essentials of backflow and an exploration of the associated hazards, federal and state laws, prevention, troubleshooting, and more. Through detailed explanation, Backflow Prevention equips students with the information and instruction necessary to maintain existing systems and to create their own cross-connection control programs.

**Special Order** Topics include pipe and tube data, valves, fittings, flanges and gaskets, offsets and calculations—the answers to all your questions. You’ll especially appreciate the pipe layout, piping prints, oxy-acetylene set-up, pipe welding and pipe rigging sections, which are easy to understand, yet extremely detailed.

From simple applications to multi-load and multi-temperature systems, this one-of-a-kind, comprehensive text prepares readers to use the latest hydronics to create systems that deliver the ultimate in comfort, reliability and energy efficiency. Abundantly illustrated with product and installation photos and hundreds of detailed, full-color schematics, MODERN HYDRONIC HEATING, Fourth Edition, transforms engineering-level design information into practical applications useful for technical students and heating professionals alike.

The classic guide to boiler operation and maintenance—revised to cover the latest technology and standards. Quickly and easily solve any boiler problem using the hands-on information contained in this fully updated, industry standard resource. The book clearly explains the many different types of boilers, , operation, maintenance, inspection, and testing procedures and points out potential problems. This new edition has been thoroughly overhauled to align with all current regulations, including the latest version of the ASME BPV Code, and NB Inspection Code.

**Special Order**

General Provisions Governing the Conduct of Plumbing and Gas Work Performed in the Commonwealth; Massachusetts Fuel Gas Code; Amendments to NFPA 54; Large Gas Utilization Equipment; Amendments to NFPA 58; Uniform State Plumbing Code; Education & Experience Standards & Requirements for Licensure.