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OMy Bookmarks v Search 2021 Washington State Resid...l <br /> Tool Palette < <br /> Karen MIIIIIIIIIIIIII <br /> 60 x � <br /> Type I Handrail Profile (Res.) �f� <br /> TYPE I HANDRAILS qrt� I� kA•j3[(� ( I <br /> 2'max, <br /> 1-1/4"min <br /> 4"to 6-1/4"perimeter 1 ` <br /> Pshha <br /> Cary) mk <br /> radius of not less <br /> than 0.0,inch. <br /> I <br /> i <br /> Q Q <br /> I <br /> OVERVIEW j <br /> Type I handrails are either circular with a cross section that has an outside diameter <br /> between 1-1/4" to 2" maximum. When the handrail is npt circular, then it needs to have a <br /> perimeter that is between 4" to 6-1/4" maximum with a cross section that is not greater <br /> than 2-1/4". The edges of non-circular handrail can have a radius of 0.01" minimum. <br /> i <br /> PRIMARY SECTIONS <br /> WA RC R311.7.8.5 Grip Size ('21) <br /> RELATED SECTIONS <br /> WA RC R311.7.8 Handrails ('21) WA RC R311.7 Stairways ('21) WA RC R311.8.3.2 Grip Size ('21) <br /> WA RC R311.8.3 Handrails Required ('21) <br />