R311.7.1 Width Gallery R311.7.1 Width Stairways, VI CODE 2021, VI CODE APP, Width R311.7.1 Width Stairways shall be not less than 36 inches (914 mm) [...] By Maura Webster|2026-03-26T13:16:07-04:00March 18, 2026|Stairways, VI CODE 2021, VI CODE APP, Width|Comments Off on R311.7.1 Width Read More
R311.7.1 Width Gallery R311.7.1 Width VI CODE 2018, VI CODE APP, VI CODE YEARS R311.7.1 Width Stairways shall be not less than 36 inches (914 [...] By davidryder|2026-03-23T14:20:41-04:00February 24, 2026|VI CODE 2018, VI CODE APP, VI CODE YEARS|Comments Off on R311.7.1 Width Read More