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<br /> E2. A flocr or Iandin� not morc U�an 1 inch bclow 303i Entcrior ;tair; sl�oWd not prolccl into an arc:, , �
<br /> fhc thrc;hold is reqwrcd on iach side of an (y�rcJs cr courts) whcrc wall oper,�ngn musl bc
<br /> cr,it deor, SCetion 3303 (h). protcticd. Seelion 3J05 (m). ' �
<br /> �3. Ooor; shoNd nol project more Oian 7 inches im 104Y Oue :tairv:ay shoWd extend to the rooL Sechon �
<br /> to !LC rCquireJ Corndor viiJ!h when fully 3305 (n). II rnu,t bc in a smoF,cprool cndocurC � .
<br /> op"n^d or mom th�n ene�liall into Ihc rcquved in huilJin�s ovnr 75 fcet in hci�lrt. Seclion
<br /> eorndor vridUi v,hen in an� position. Seclion 3309 (b). � �
<br /> 330A (J). ........................................................ . . :
<br /> � 105.'� $ir.�foot G�indi mininturn I;c�droom cicaranCc fo�
<br /> Yr1!IRevolving (slidin,^,) (ov^_rhead) Acors are not per- st.inv,y; ;houlcl 6e indic�teC on pans. Seclinn
<br /> miUcd �s cxit doors. Scc(ion 3303 (f). 3305 (o). Clote that tl�is i: (rom a planc :.�n� �
<br /> rv �,, Cent lo lhc stairv;ay trcaU nesinE;. ��
<br /> E�. �Exit doors :hould prov:,.^ immcdiatc aaess to — _ � '
<br /> Ian approved mear.s el egress. Se,tien 3303 ]OGY (tamp.slopes shoultl not exceed one fcot in �
<br /> (e). ex�i�„r, mroue�� anc;her room dees not ... feet. Section 330G(c) (d).
<br /> compiy. �
<br /> E6:�ICorridors should lia��e a minimum vridth of 44 . 107. SurTa:c of ramps should h� roup,hened or o( .i �
<br /> intlies. Sec;ion 330�i (b). . nonslip material. Section 93C6 (1). I
<br /> E7. Corridors servinv nonam5u!atory persens shovid ]OSY S!air•,�ays should be,enclosed as specified in I
<br /> have an 8�loot minirr�um v:idth. Section 3313 Section 33^8. •
<br /> (c). ' (a) One (two)�hour fire�resistive v:alls are ro- I
<br /> quired.
<br /> E3. �D^_ad end ef [orridors znd cr.il balconics are (b) Only exit doors am allowed to open into cr.it -
<br /> limited l0 20 feet. Ssc:;on 3304 (f). enclosures. �
<br /> ✓ (t) Doors s�iould be Iabcicd onc (oncand�onc• �
<br /> E3. i Ylalis and eeilirgs of eorridors shou'd be o! ene• `
<br /> half)•hour fire assembiies.
<br /> hour li:e-resistr�e tensUuction. Section 3304 �
<br /> (d) Exit mdosures shoWd indude a cr.ridor on
<br /> (g). An architectunl secti�n throuEh the corri• the (;round (Ioor estendmg to the extericr.
<br /> dor is necessary to determine lio�,v this is Fire�resislive construtlien should be as re� i
<br /> zccornplished. quired (or (he exit endosure, includin� pro�
<br /> 9D:�IEr.terior exit balconies wnncl projcct into an _ tetteJ openings. On!y exi! door, are per- � �
<br /> area e:here prolect^d openinos are reGeired mitled to op.n into tne corr�dor. I
<br /> due to localion on properiy. SecLon 330d (i). (e) !�n approv�� barri�r is requirM zt the
<br /> grounA floor to prevent peop�e frcm .cci�
<br /> � dentzlly corttinuing to ihe lower level. �
<br /> 93Ylirterior openir,gs into cerridors shou!d he pro• (Q Usabie sp,:ce is not allor.ed under tl�e � '
<br /> l�;ted as sprcificd in S^ttion 3304 (h). sWirs.
<br /> � ......--'..............'—"'.............'-"-'...........................
<br /> 92r Stain:�ay ..................................._..... shcu;d ha��c . .
<br /> a minimum w.idth o( .................... inches. Trim I109.' U�e er.il from tM buildin� <hou:d be a smo�o-
<br /> - � and hanArails should not pro;ect more than � �
<br /> . 3�/� inches into Ihc requiretl width. Section proof endosure enmplying �vi;h Seclion 33G3.
<br /> 33D5 (b). I10!� Openin�s into ezit courts Icss than 10 fce: �.:�e
<br /> 93. F.iscrs on slainv.ys should not cateed 7�/� should be pro;ected with Wbelcd 65�minutc luc
<br /> inches and runs should not be Iess than ]0 assemblies. Seetion 3310 (d). P,!;o �^e "exft
<br /> ' inehes. Section 3305 (c). court" definiticn in Section 3.s01 (t). O,enir�s '
<br /> - morc lhan ]0 fc=t abcvc thc court fluor arr.
<br /> - 94.;�I.:�nAin�s on ,tairv:zys should have a dimension cr.empt.
<br /> in thc direttion ol trzvel equal to ihe width o( ' IlIE� No o,nemngs othcr :han required eziL• arc rcr- I
<br /> the stairway but need no, Cxceed 4 feeL Sec•
<br /> tion ,305 (Q. milied in exit pa;sagev:ays. Thc F�ssaEcv:ays
<br /> � should be of........................ •hour fire�resislicc
<br /> ' 95:��i Landings should not bc reduccA in v�idth morc to�struction. Sc�tion 3311 (a).
<br /> lhxr. 3�/� in;hes Cy a door v:hen (u!ly c,^.er„
<br /> See(ion 3305 (Q. \112 Exit illuminztien �nd siyns shouitl b^_ pruvidetl in
<br /> eon(ormanec m��:h Section 33!2.
<br /> 96.��i Fasement portion of st�invays should have an � —
<br /> . zpprovrd ba«icr �•:Lcre eentinucus to upper 113: Ai,lc (cross �is!c) in auAilorium should h�cc a
<br /> i:oors in an e:it enclosure. Section 3305 (g), mirimum �vid:�i cf ............................... Section
<br /> -- 3313 !b). Scci::.n 3313 (c).
<br /> 97A�Yerti:al distances Gel�ceen stainvay landin�s .re —
<br /> � limited to ]2 Ieet. Section 3305 (h). I14. �anic hardv;are :s reqUired on exit cloors sen•ini.
<br /> � Gioup f3 Occu;a,-.cics having an nccupant IuaU �
<br /> 9a".�Ihzndrails should bc plaeed not Icss than 3D _o( rnorc ILan 1C0. Scclion 33'G (a). In licu
<br /> inc6us nor more tl:;n 3J in[hes aLove Ihe uf ihis, dours sh,-:II have no Iecks or I:.;ches.
<br /> trcad. S:ction 3305 (i). Tr:o handrails arc re•
<br /> Guired whcre sWinvays exccrd 44 in;hcs in 115� ..1ain and silc Mxd; m conlormar.cc viith ticc �
<br /> s•idth. tion 331;arc r�;�u�ron +or o�z ri� o�c��i,,,,c��,.
<br /> - ScUion 3316 (a),
<br /> , 99�'�Guaidr,ils lor stairs, l�alconic:, anA Iandin�;
<br /> shoWd conlorm wdh Scclion 1%14. I!o!c U:at 11G� Corridors nf Gro��p C Occupancics shnuld havo a �
<br /> mazimum dcaranec behvecn intcrnudiatc rails width myuircd hy ticc�ion 33�' plus 2 1ceL L�r.
<br /> is 9 inches. nol IcsS lhon G /��ct. Scclinn 33l'/ (c).
<br /> . lOJ.°�Oi���in�;•, in cslerior v:alli �ei�hin ]0 fccl ol lll:� C.d� flour el�o•,-c or brinw Ihc I:w::ncl 11ocr Icv�•I �
<br /> I c�.tciior stair::.�ys shouid b,. piotecic�l with of Group C O�._ecpanc�cs shnuld h.ivc iw Ic��; .
<br /> • srlLdo,inf: Ihreo-louilhs�hour lirc�resistrvc as. than Ovo cait �tairs. SreGon ::i17 (C).
<br /> semblic;. ScUiun 3_OS (I:), �" 1
<br /> — T-- - - 71II. Cxit stairc ;cn.�in�! an orcuP:���l IoaJ o( nrorc i
<br /> 101.f-I Enelosrd u;:ilqc SV.�eC undor infcrior :t.unvay5 Wan ]UO in a C�V�up C OeruP.����c}' snout:l h,��-e_ i
<br /> SLotdJ hc pinlrcicJ nn IhC C��rlo;td r.iiic �5 '� ulinmtunl dcat wiJlh o( J IICL SCCIIJfI JJ17 �
<br /> trquucJ lor nnr�hnur Iirric�u.UvC ccn;lruo (1:)�
<br /> liun. Se[lwn 3_p5 (I).
<br /> " -- _ 119� Lvciy room r.�'C� an o[ttip:�nt Irad crr��r�un�� �
<br /> 10?:'i KonMmbic,lildr. ectrnor 5lairs arc rrquirCA. 300 shnulJ L:r,.r anc o( ilr. crd^. mta al.cp.u.rtc i
<br /> ScCGnn 3:105 Un). ri.�l c�^dr�u. :.,��.�t:oa AYI% fl,l. �
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