Model Codes › IFGC 2021
International Fuel Gas Code
IFGC 2021 · International Code Council
This is the model code as published. It carries no state or local amendments. Most jurisdictions adopt an I-Code with amendments, and many are on a different edition — check what yours has adopted on its jurisdiction page before relying on anything here.
306 sections across 7 chapters on BuildSpec · 1 of the 8 chapters are not in the library yet
Chapters
Chapter 1
Scope and Administration
48 sections →
Chapter 2
Definitions
5 sections →
Chapter 3
General Regulations
62 sections →
Chapter 4
Gas Piping Installations
75 sections →
Chapter 5
Chimneys and Vents
36 sections →
Chapter 6
Specific Appliances
60 sections →
Chapter 7
Gaseous Hydrogen Systems
20 sections →
Chapter 8
Referenced Standards
Not in the library yet
BuildSpec is a reference, not the authority having jurisdiction. Nothing here is legal advice. Verify against the adopted text before you build.
How this text is verified →