3501 EVERETT AVE 2016-01-01 MF Import

( 82.��I A floor or landing not more than 1 inch below 103.` �Exterior stairs should no[ project into an area . the thresliold is required on cach side of an (yards or courts) wliere wali openings must be exit donr. Ser.lion 3303 (h). protectc!. Section 33^5 (m). 83.�- boors should not project more lhan 7 inches im 104.' One slairway should extend to the rool. Section to the required corridor width when fuily 3305 (n). I[must be in a smokeproof enclosu�e opaned or morc lhan one�hali into me requved in oui�dings ovcr 75 feet m hcignt. Section corridor widlli when in any position. Section 3309 (b). 3304 (d). ......................................................... . � � 305.• Six•loot 6�inclt minimuin headraom elearance tor &7.` Revolving (slidin�) (ovenc�ad) doors are not perv stainvays should be indicated on plans. Section mitted as exit doors. Section 3303 (f). 3305 (o). Notc that this is from a plane tam 85.� Lzit doore shouid provide immediate access lo Cent lo the stainvay trcad nosings. an appmved means o( egress. Section 3303 106:� Ramp slopes should not exceed one toot in (g). Exilin� through anuther room does not ................................ ieet. Section 3306 (c) (d). comply. . 86." Cor�idors should have a minimum widlh o( 44 107.' Surtace of ramps should bc roughened or of a ' inches. Seclion 3304 (b). nonsiip material. Section 330G (f). 87.•� Corridors serving nonambulatory persons shouid 108.' Stainvays should be enclosed as specified in have an Bdoot minimum wid:h. Section 3318 Seclion 3308. ' (c). ' (a) Onc (hvo)•hour fire•resistive walls are ro- quired. 86.'' Dead end of corridurs and exit halconies are (b) Only exit doors are allowed to open into exit IimiteA to 20 feet. Section 3304 (Q. enclosures. 89.��1Yalls and ceilin�s of corridors shoWd be of one� �c) Doors should be labeled one (one�and•one• hour fire�resislive construction. Section 3304 Italf)�hour fire assemblies. (�). An architectural section lhrough the mrri- (d) Ezit enctosures should include a corridor on thc Crouncl floor extending to the exlerior. dor is necessary to determine Itow lhis is Fire�resislive construction shou�d be as rc� accomplished. quired for the exit enclosure, includinG pro� 90.` Exterior exit ba�conies cannot projed into an tecled openings. Only ezit doors are per� arca where protected openings arc required mitted to open into the corridor. due to location on property. Section 3304 (i). (e) An approved barrier is required at lhc .. .......................... ............................................. Eround Iloor to prevent people from acci- denlaily continuing to the lower Ievel. 91.' Interior openings into corridors should be pro- (f) Usable space is not allowed under the � tected as specified in Section 330A (Iq. stairs. � � 92.�� Stainva .............................................................................. y.......................................... shoulcl Itavc • 4-, a minimum width of ....::b."........ inches. Trim 109; One exit from the building should be a smoke� 1 and handrails shoUld not projecl morc than � \� 3�/t Irches into thc required widlh. Seclion Proof enclosure comp�ying with Section 3309. 33U5 (b). 130: Openings inlo exit courts Icss than 30 feel wide " 93.' Riscrs on stainvays shouid not exceed 7�/� � should bc prolecled with lahcled 45�minule fire inches and runs should not 6e less than 10 assemblics. Section 3310 (d). Also scc "exit �' � eourt^ dNinition in SeUion 3301 c O �nin s inches. Section 330� (c). more than 30 feet above the court floor 0 e 94.�Landinps on slainvays should havc a dimension excmpt. in the direclion oi iravcl cqual to the width of ' I11.' No opcnings other than requiied exits are per• Ihe stairviay but necd not exceed 4 feeL Seo- mitted in exit passa�eways. The passageways i:ur 3305 (f), should 6e ot ........................ •hour fire�resistive ' 95.� landin�s should oot be reduced in widlh more construclion. Section 3311 (a). ihan 3�/� iirehes by a door when fully open. 112:- Exit illumination and si,ns should bc rovided in Section 330� (f). eonformince avith Section 3312. n 96. �l3asement portion of stairvreys shoWd havc an approved barrier where continuous to upper 113.` �Aisle (cross �isle) in audilorium should have a 1loors in an exit endesure. Section 3305 (�), minimum width of ............_................. Seelion - 3313 (b). Section 3319 (e). 97."�Vertical Aistances bet�veen stainvay IandinGs are limited to 12 fect. Seclion 3305 (h). 114: �anic hardvrare is required on exit doors servirg Group B Otcupancics having an otcupant load \ � 98..}Handrails should be p�aced not Iess than 30 of morc than 100. Seclion 3316 (a). In lieu Iinches nor more tlian 3A inches above lhe of ihis, doors shall have no �ocks or latches. �,. tread. Seclion 3305 (i). Two handrails are re• � quired where stainvays exceed 44 inchcs in 115: .Aain and siAc exits in conformance witli Seo width, tion 3315 are required tor 0�2 (1) Occupancies. i- Seclion 331G (a), 99.�I Gunrdrails lor slairs. 6aiconies, and IandinQs -� should con(orm r+ith Section ]714. Nole that 11G: Cun�iJors of Group C Occupancies should have a , � mazimum dcarancc beM•cen internmdiatc rails widlh required by Sectinn 3302 plus 2 fect, bui / �s 9 inches. not less ihan G feet Section 3317 (e). ]00.•� Openings in exlrrior �t;�lls within ]0 feet of 117: Each iloor.bnvc or bclow thc �round tloor levcl ezlerior slairviays should he proleclecl with of Group C Occupancies shoulA h�ve no Iess ' sel6closin� Ihme�fourths-hour liro-resistive as• than two eait s�:�irs. Sec:ion 33ll (�). • scinblics. Seclion 3305 (k). -- — � 118: fxil stairs servinC an occupant lood of more 101,' Enelosed usable space under interior stainvays than 700 in a Group C Otcupanr,y shouid I�ave should be protr.cled on Ihc enclosed side as a miniinum dear width of 5 feel. Sr.ction 33ll roquired lor onrhour 1irc�resislivc consdur.� (g), lion. Seclion J30:i (I). ._ — 119:� Every mom with an ocr,upanl load ezceeding 10?,°�NoncombustiL�c extaior stairs are mquired. 300 should have one of its exits into a separatc Seclion 3305 (m). exit syslem. Section 3317 (b). Shcet�o.4 of 6 Shcets '