4526 FEDERAL AVE 2018-01-02 MF Import

I dl^or%.h-,ul,I he a IIIiitim11:n 1i7c of 3' x (IT nunmwm door s u1p, of 9i) delFres. 1 net dimension (clear width) at doorways . I•,I•[:I ,I In. ll.'e(I III 11 L'lCl llll lint. •.. n•4uucd by Sncbon '302. (b). Sortjork 303 cont.ulctahon of floor Ibicknl. _.,cs, panic dour sexing, etc., the required exit iIttod,,ole, v, idflls have not been furnished. See floor floor or landing not inene than ;! inches b00W the threshed is required on each side of an ( exit door. S,(.tioo 3302 (11)- 85. Doors should not project more than 7 inches into the requited currido width vdern fully opened or more than one-half into the required colri- dT width vwhen in any position. Section 3304 [z"Fl.............. ,..... j 86. ......................................._.... Revolving (slidin[0 (ovenc,za) doors are not Per- mitted as exit doors. Section 3303 (f). 87. Exit doors should provide immediate access to an approved means of egress. Section 3303 (M. Exiting through another room does not comply. t18. A landing or floor that is level or not more than 2 inches lower than the threshold is required on each side of an exit door. Section 3304 (It). -- f 89. Corridors should have a minimum width of 44 inches. Section 3304 (b). 90. Corridors serving nonarnbulatory persons should have an 8-foot minimum .width. Section 3318 r 91 Dead end of corridors and exit bi conies are limited to 20 feet. Section 3304 92. Malls and ceilings of corridors should be of one. hour fire,resishve construction. Section 3304 architectural section through tho corri. tqAn r is necessary to determine how this is accomplished. 93, Exterior exit balconies cannot project into an r area where protected openings are required. Section 3304 (f). w 94. Interior openings into corridors should be pro• tected as set forth in Section 3304 4. 95. Openings located between the end of an exterior exit balcony and the nearest stairway should be protected as required for corridors. Section 3304 (g). ^. 96. Stairway .......................................... should have a minimum width 'of .................... incites. Trim and handrails should not project more than 31/2 inches into the required width. Section 3305 (b). 97. Risers 'on stairways should not exceed 71/ inches and runs should not be less than 10 Inches. Section 3305 (c). 98. Landings on stairways should have a dimension in the direction of travel equal to the width of the stairway but.need not exceed 4 feet. Sec- tion 3305 (1). 99. 8ascrncnt portion of stairw3ys should have an . approved barier where continuous to upper floors in an exit enclosuu:. Section 3305 (W. 100. vertical distances hot'%vveen stairway landings are limited to 12 foot. Section 3305 Ah). vain it -- 10Z. Gll1 dtafl'b for Stains, halConws, and Shoill(I rnofolm ./Idl Section 1714 No!" Ili I maximum cicmance Ib twron intermediate lodc_- is 9 inches. 103. Openings in exterior wells vwithin 30 feet of exteroi stairways should be Praleete(l ewith self.clnsinp three-fourfhs hour fire -resistive as sentblics. Section 3305 (k). _ 104, Enclosed usable space under interior stairv.•ays should be protected on the enclosed side as required for one -hour fire -resistive construc- tion. Section 3305 (1). 105. _ Noncombustible exterior stairs are required. Sec- tion 3305 (m). 106. Exterior stairs should not project into an area (yards or courts) wncte wall openings must he protected. Section 3305 (m). 107. One stairway should extend to the roof. Section I 3305 (n). It must be fit a srnokeproof enclosure fit buildings over fa'u► sterd in height. Sec- tion 3309 (b). 17 1 _ 108. Six-foot G-inch minimum headroom clearance for stairways should be indicated on plans. Section 3305 (0). Note that this is from a plane tangent to the stairway tread casings. 109. Ramp slopes should not exceed one foot in ...................... I........ feet. Section 3306 (c) (d). 110. i Surface of ramps should be roughened or of a nonslip material. Section 3306 (f). 111. Stairways should be enclosed as specified in . Section 3308. (a) One (two) -hour fire -resistive walls are re- quired. (b) Only exit doors are allowed to open into exit enclosures. .............................................................................. (c) Doors should be labeled one (one -and -one- half) -hour fire assemblies. (d) Exit enclosures should include a corridor on the ground floor extending to the exterior. Fire -resistive construction should be as re- quired for the exit enclosure, including pro• tected openings. Only exit doors are per. milted to open into the corridor. (e) An approved barrier is required at thq ground floor to prevent people from accidently con- tinuing to the lower level. (f) Usable space is not allowed under the stairs. 112. One exit from the building should be a smoke - proof enclosure complying with Section 3309. 113. Openings into exit courts less than 10 feet wide should be protected with IabeI d 45-minute fire assemblies. Section 331Q1 (� Also sec "exit court" definition in Section 3 01 (c). Openings more than 10 feet above the court floor are exempted. 114. No openings other than mouired exits are per - milled in exit passageways. The passago ways should be of ........................ -hour ike•resistive construction. Section 3311 (a). 135. F:xit ithuninntlon grid signs should be provided in conformonce e:ith Section 3312. - Ml4 (cm: r.islr) in amh:orimn 0r,uld hnvo m •.wi minimudth of ................................. Sectloll 111G. 3313 (b). Section 3313 (e). Sheet 140.....h....... of........6.... ...... Sheets