675 IAC 14-4.4-121
675 IAC 14-4.4-121 Section M1601.4.5; fireblocking
Last amended: 2025Year: 2027Length: 22 wordsOfficial source Cite as Ind. Admin. Code tit. 675, r. 14-4.4-121
Sec. 121. Change the text of SECTION M1601.4.5 to read as follows:
Duct installations shall be fireblocked in accordance with Section R302.11.