Log in

Indiana Association of Building Officials

Current Code

Code books can be obtained through the International Code Council (ICC) or the Architectural Center Bookstore (317.634.3871).

Fire Prevention & Building Safety Commission / Code Services – Indiana Dept. of Homeland Security

Indiana Amendments to all codes are available online at www.state.in.us/legislative/iac/title675.html

General Administrative Rules: (675-IAC-12 GAR)

Interpretation of 675 IAC 12-4-11(b)(2)(B)

Link to the nonrule policy issued by the Commission that allows for B-1,2, 3 and 4 uses to be continued without compliance as a change of occupancy


Indiana Building Code: (675-IAC-13 IBC)

Based on: 2012 International Building Code (1st printing) with 2014 Indiana Amendments,
Effective December 1, 2014


2020 Indiana Residential Code: (675 IAC 14-4.4-1)
Based on: 2018 International Residential Code (1st printing) with Indiana Amendments,
Effective December 26, 2019


Industrialized Building Systems: (675-IAC-15 ISB)

Effective May 15, 2003


Indiana Plumbing Code 2012 edition

2006 International Plumbing Code 2nd ed. amended Indiana 2012, which is only available electronically thru International Code Council’s website
Effective December 24, 2012


Indiana Electrical Code: (675-IAC-17 IEC)

Based on: 2008 National Electrical Code (1st printing) with Indiana Amendments,
Effective August 26, 2009 Fire & Building Safety Commission 675 IAC 17-1.8-1.


Indiana Mechanical Code: (675-IAC-18 IMC)

Based on: 2012 International Mechanical Code (1st Printing) with 2014 Indiana Amendments, Effective December 1, 2014.


Indiana Energy Conservation Code 2010 (ASHRAE 90.1 2007 edition, as amended)

Effective 5-6-10


Indiana Swimming Pool Code

Indiana Swimming Pool, Spa and Water Attraction Code, Third edition
Effective April 24, 2011.


Indiana Safety Code for Elevators, Escalators, Man lifts and Hoists: (675-IAC-21 SCEEMH)

Based on: ANSI/ASME,
Effective January 2, 2003.
ANSI/ ASME A17.1, 2007, as amnded
New Elevator Safety Code and related rules, under LSA Doc. #09-871, will be effective on April 13, 2011.


Indiana Fire Prevention Code: (75-IAC-22 IFC)

Based on: 2012 International Fire Code, (1st printing), with 2014 Indiana Amendments,
Effective December 1, 2014.


Indiana Supplementary Fire Safety Rules: (675-IAC-24 SFSR)

Effective May 17, 2003.


Indiana Fuel Gas Code: (675-IAC-25 IFGC)

Based on: 2012 International Fuel Gas Code (2nd printing), with 2014 Indiana Amendments,
Effective December 1, 2014.

Powered by Wild Apricot Membership Software