Addresses the design and installation of fuel gas systems and gas fired appliances through requirements that emphasize performance. Changes include:

• The section on protection of piping has been completely rewritten.
• Line regulators installed in rigid piping must have a union installed to allow removal of the regulator.
• Specific installation requirements were added for the safe installation of ANSI Z21.69 connectors for commercial cooking appliances.
• New text recognizes the use of dryer exhaust duct power ventilators (DEDPV) for installations that exceed the allowable exhaust duct length for clothes dryers.

This new International Fuel Gas Code PDF download reflects industry trends and code changes addressing building standards and technologies that are transforming the field. You get detailed explanations on how to implement requirements along with the reasoning behind major changes that could affect your designs and installations.