Description
The International Fuel and Gas Code 2021 (IFGC 2021) Paperback Edition defines clear standards for designing and installing fuel gas systems and gas-fired appliances. It uses both prescriptive and performance-based requirements to guide safe installations.
This edition introduces several important updates. Installers must now mark concealed condensate piping terminations to show whether they connect to primary or secondary drains. The code allows press-connect joints for indoor high-pressure applications above 5 psi. It also prohibits commercial cooking appliances inside dwelling units.
The IFGC 2021 reflects new technologies and modern installation methods used across the industry. It covers essential topics such as gas piping design, appliance installation, venting, and gas supply systems.
The code helps contractors, engineers, and inspectors understand and apply safety standards with confidence. Overall, the International Fuel and Gas Code 2021 serves as a reliable guide for working with gas systems safely and effectively, making it essential for professionals in the gas industry.







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