IEBC section 1009.1 is amended to read as follows:
Where the occupancy of an existing building or part of an existing building is changed such that the new occupancy is subject to increased or different plumbing fixture requirements in accordance with Minnesota Rules, chapter 1305, or to increased water supply requirements in accordance with Minnesota Rules, chapter 4714, the new occupancy shall comply with Minnesota Rules, chapter 4714.
Minn. R. agency 151, ch. 1311, pt. 1311.1009