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1 ' <br /> . ' „.,).<7• <br /> • <br /> 11 ---- <br /> rmit .com <br /> MBuy ldi n P e <br /> a service of eCityGov.net Construction Tip Sheet 10 <br /> Window Wells in Conjunction with Emergency Escape and Rescue Openings <br /> ❑ The horizontal area of the window well shall be not less than 9 square feet, with a horizontal <br /> projection and width not less than 36 inches. The area of the window well shall allow the <br /> emergency escape and rescue opening to be fully opened. (R310.3.2) <br /> ❑ Window wells with a vertical depth greater than 44 inches shall be equipped with a permanently <br /> affixed ladder or steps useable with the emergency escape and rescue opening in the fully <br /> opened position and shall not encroach into the required dimensions of the window well. <br /> (R310.3.2.2) <br /> ❑ Ladder rungs or steps shall have an inside width of not less than 12 inches, shall project not <br /> less than 3 inches from the wall, and be spaced not more than 18 inches on center vertically for <br /> the full height of the window well. (R310.3.2.2) <br /> ,,,,,,,,fr <br /> Minimum 38"x36" <br /> 7- e #4, <br /> to <br /> CD <br /> 4,77-7"...7.77-4-1 vC <br /> •.... <br /> din 3" projection <br /> from wail <br /> ' '� <br /> Max 18" O.C.47 <br /> . , i i . . 1 , <br /> I '1 <br /> .c jMax 18" ,O.C. i Ai [i <br /> lai, , <br /> I i <br /> ., <br /> w i p, <br /> Min 3" projection 4t <br /> to . 03 , , . j <br /> f4 <br /> from wall <br /> Max 6" encroach into <br /> i Minimum 36"x360 required window well <br /> r L <br /> ;i - - dimension <br /> i <br /> .ri'; im <br /> Try <br /> 'i <br /> January 24, 2021 MyBuildingPermit.com I Residential Emergency Egress Openings 2 <br /> M= <br /> eCityGev,net <br /> 2005,kl eCItyGo'.Alliance <br />