1812 EVERETT AVE 2018-01-02 MF Import

l i /�'/ 2 yi�i=' , ii' 82. A iloor or tanding not more fhan 1 inch below 103. Exlerior stairs should not project into an area lhe threshold is requirecl on each side of an (yards or courts) where wall openings musl be exit door. Seclion 3303 (li). prolected. Section 3305 (m). ' 83. Doors should not project more than 7 inches im 10A:�One stairway shouid eztcnd to the rooL Section to lhe requiied corridor width when fully . 3305 (n). It must be in a smoke�roof enclosure � opened or morc lhan onrhalf into the required in buitdings over 75 feet in heighL Section con�idor widlh whcn in any posilion. Section 3309 (b). 3304 (d). .......................................................... 105. �Six�foot 6�incli minimum headroom clearance for &l. Revoivin�(sliding) (ovenc�ad) doors are not per� stairways should he indicated on pians. Section milted as exit doors. Seclion 3303 (f). 3305 (o). Note lhat this is from a plane tam 85. Exit Aoors shoWd provitle immediate access lo Genl to thc stainvay trcad nosin�s. an approved means ol egress. Section 3303 lOG. Ramp slopes should nol exceed one foot in (g). Eziting through another room does not ._........... feeL Seciion 3306 (c) (d). .................. comply. 86. Corridors shouid have a minimum widlh of 44 107. Surtace o( ramps should bc roughened or of a inches. Section 3304 (b). nonslip malerial. Section 330G (1), � 87. Corridors serving nonambulalory persont should 108.' �Stairv:ays should be encbsed as specified in have an 8400t minimum wiAth. Sedion 331£i Ser.tion 3308. ��, � (a) Onc (lwo)�hour fire�resistive walls are re• quired. 88.�� Dead end of corridors and exit balconics am (b) Only ezit dnnrs are aliowed to open into exit IimileA to 20 teet Section 3304 (p. enclosures. � / 89. Walls and ceilin,s of corridors should be of one• (�) Doors should be labeled one (one�and�cne� � � halt)�hour fire asseinblies. ,1 � hour fire�resistive construction. Seclion 3304 (d) Ezit endosurns should include a corridar on (g). An archilecWr:d section through lhe corri� the �round floor eatending to lhe exlerior. � / dor is necessary to determine how lhis is Firc•resislive conslruclion should be a, re• • accomplished. quired for the eait enclosure, inciudin� pro• 90.` Exlerior exit balconies cannol project into an � iected� openin�s. Only ezit doors are per- area where protecled openings ar requircd mitted to open into the corridor. due to location on property. Section 3304 (i). (e) An approved barricr is requireA at the . ....................................... groimd tloor lo Prevenl pcople from acci• . ""�""'�"'"'"""""""'��" dentally continuin� to the lower Ievei. Y 91. Interior openings into corridors should be pro� (f) Usable vpace is not allowed under Uie tedcA as specified in Sedion 3304 (h). � stairs. � 92." Stainvay ................... . shoulA liave .................................. ..................................... . �. , a minimmn width of .��....�._...._... inches. Trim 109.' One ezit from lhc building shoold be a smokr and hanArails should not project morc than P Y. � 3�/z inches inlo the required width. Seclion ,proof enelosure com I m with Seclion 3309. 3305 (b), 110.' Openings inlo exil courts Iess tl�an 10 tcel wide 93.° Risers on slairways shoWd not excced 7�/1 should be prolected with labcled 45�miout�fire inches and runs should nut be less ihan 10 assem6lies. Section 3310 (d). Aiso see •'exit • inches. Section 3305 (c). - court" detinition in Section 3301 (c). Openin�s � more tlian 10 feet above tl�c court floor are 94.� LanAings on sWinvxys should have a dimension .exempt. in the direclion of travci eyual to the width of 171.' No openings other than required exits are per� thc slairviay bu[ nced not ezceed 4 fceL Sec milfed in ezit passageways. The passa ewa , tion 3305 (f). should be of....................._. •hour fire�resislive 95. �Landings should not be reduced in width more construction. Section 3311 (a). , than 3�/� inches by a door when fully open. 112.' Ezil illuminalion and signs shouid bc rovided in Seclion 3305 (Q. confarmance with Seelion 3312. P 96. ��Qasement porlion ol stainvays shoWd have an approved barrier whcre continuous to upper 113:' Aisle (cross aisle) in auditorium should have a � (loors in an exit enclosura Seclion 3305 (�). minimum widlh o( ............................... Section � 3313 (b). Section 3313 (e). 97.'�Vertical Aistances belwcen slainvny landin�s are liinited to 12 tecL Sect��n 3305 (h). 114:� Pan,,: hardware is requircd on exit doors scrvin� Group D Occupancics havin� an occupant load 98.- HanArails shoulA be placed nol Icss lhan 30 • of more Ihan ]00. Seclion 331G (a). In licu inches nor more than 34 inches above the of lhis, doors shall have no Iocks or lalches. trcad. Section 3305 (i;. Two handrails are rr ---- quired where stainvay:, exceed 4q inches in 115.' A7ain and side exils in conformance with See widlh. tion 3315 are �equired for 0�2 (]) Occupancies. Section 3316 (a). 99.'�I Guaidrails for slairs, balconics, anA IanAin�s shoulJ conform wiW Sectian 171q. Notc that 116� Corridors of Gmup C Occupancics should havc a maximwn cicarance belween inlernwdiate rails widlh requircA by Section 3302 plus 2 feet, bul is 9 inches. not less than G feet. Seclion 3317 (e). 100." Openings in exlerior wnl�s wilhin 10 lect ol 117.�� Each floor abovc or below Uie Eroand (leor level ezter�or slaiiways shoUld be prolecled with of Group C Occupancies should have no Iess self�closing tlu�eofourii�s�hour fire�resistive as� than Iwo exil stairs. Section 3317 (g). � semblirs, Seclion 3305 (k). 118: Ezit sWirs serving an occupant load of more IOL�' [ndoscA usablc spacc undcr intc�ior stairways 'than ]00 in a Group C Occupancy shoWd havc shoulA he protected on ihe encloseJ side as a minimum clear width of 5 feet. Section 331'I requiicd lof ono-hmir liro-resi:tive cnnstrliP (R). tion. Soclion 3305 (I). -- - 119.� Cvery ronm with an occupant lond ezr.eeding � 102.� Noncomhustiblc exlcrior slairs arc rcQuireJ. 300 shouid liavc onc of its exils inin a sepnralc Seetion 3305 (m), exit syslem. Seclion 3Jll (b). Shcel No.4 of 6 Shcets '