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CITE' rir" <br /> Acceptable Handrails - al/ others must be approved by the <br /> inspector. <br /> lye 11/2" <br /> MIN. to 2" MIN. <br /> 8" MAX. ' _ ; r,,'k3N. TREAD <br /> 11/2" l'�" to 2" <br /> MIN. AT LEAST ON <br /> GUARDRAIL ;OPEN SIDES <br /> 31/2"MAX. <br /> 4,\2 <br /> 40' \ aQ ACV • <br /> T. tiO <br /> • <br /> • <br /> L � <br /> NOTE: <br /> OTHER SHAPES MAY BE ACCEPTABLE <br /> IF THEY PROVIDE AN <br /> EQUIVALENT GRIPPING SERVICE. <br /> SEE THIRD PARAGRAPH OF 411111111 <br /> SECTION 3306(j). <br /> NOT ACCEPTABLE <br /> Handrails are required on interior and exterior stairs with 4 <br /> or more risers . <br /> Handrails shall be placed not less than 34 inches or more than <br /> 38 inches above the nosing of treads. They.shall be continuous the <br /> full length of the stairs . Ends shall be returned or shall <br /> terminate in newel posts or safety terminals . <br /> The handgrip portion of handrails shall be not less than 1 1/4 <br /> inches or more than 2 inches in cross-sectional dimension or the <br /> shape shall provide an equivalent gripping surface. The handgrip <br /> portion of handrails shall have a smooth surface with no sharp <br /> corners . <br /> Handrails projecting from a wall shall have a space of not <br /> less than 1 1/2 inches between the wall and the handrail . <br />