Section 675IAC14-4.3-33. Section R311.5.6.3; handrail grip size  


Latest version.
  •    Delete the text of SECTION 311.5.6.3 and substitute to read as follows: The handrail grip size portion of handrails shall have a circular cross section of 1¼ inches (32 mm) minimum to 2⅞ inches (80 mm) maximum. Other handrail shapes that provide an equivalent grasping surface are permissible. Edges shall have a minimum radius of ⅛ inch (3.2 mm). (Fire Prevention and Building Safety Commission; 675 IAC 14-4.3-33; filed Jun 13, 2005, 3:00 p.m.: 28 IR 3267, eff 90 days after filing with the Secretary of State; readopted filed Aug 4, 2011, 8:35 a.m.: 20110831-IR-675110254RFA)