2817 RUCKER AVE 2018-01-02 MF Import

. MEANS OF EORESS r is grcater than 12 inches(305 mm),the lowest edge of such 1003.7 ElevaWrs, escalrlors and moviog walk�. Eieva�ors, sign or obswction shall be 27 inches(685 mm)maximom escalaiors an�moving walks shall not be used as rrnmFwnent of or S:?inches(?030 mm)minimum above the finishec111oor a rcquired means of egress Gum any u�hcr p;ut ol'tlre builJing. or ground. Exception:Elevalors used ax an accessiblc means o(egress Exceptioo:Thi,'rcquircmcnt shall not apply lo sloping in accorduncc with Scction I(A77A. portions o(hnndrails scrving stairs and ramps. . _ ''" 1003.33 Norimntel projections.Structural elements,fix= �''��v \ SECTION 1004 !�l mrec or furnishings shall not projcct horizontally from , OCCUPAN7 L0.4D ei�her sidc morc than 4 inches(102 mm)over any walking � sudace betwcen the heigh�s of 27 inches(686 mm)and 80 �ppq,�pesign occupanl load.In d��:cnnining means of egress _ _inches(2U32 mm)atwve�hc w•rlking sudace.�^-"""� requircmenu, the numl?er u� �xcupants (or whom means o( Exmptlon: Handrails serving stnirs ana ramps:ue perv egmss facililiex shall tie provided shall be de�crniined in accor- mitted lo pmWde 4.5 inches(I 14 mm)from the wall. dance with this secuon.Where�cup�urix frotn accessory areas egrcss throug�i a prim:uy epice, the culculated ixcupant load 10033.4 Clear width.l'rotruding objecls shall not reduce for�ie primary space shall�nclude the total �cupant load of the minimum de�rwidth o(acccssiblc romcs as rcyuircd in �he primary space plus the number of ixcupanls egrcssing (`)� Se�tion ]104. . . �hrc.ugh it fmm the accessory arca. � �� 71103. �0 oorsurfrce.WalkingsurFacesofthcmeansofegress ��ppq,�,� Arcas wilhoul fixed scalin�. Thc num�r of �i r chall have a slip-resistant sudace and be securely attached. �cupanr�shall be canpWed ai thc rate ul'une occupant per ��0933$levatlon ch►.:ge.Where changes in elevation of less unit of arca as prcscritxxd in T•rble I(AW.1.L For areas with- " �than 12 inches(305 mm)exist in the means of egrcss,slopeci oul fixed scaunE, the occupant load shall not bc less than sudaces shall be used.Where the slope ix grcater than one unit that mm�ber Jetermincci by dividing the Ilair ama under verticalin20uni:shurizontal(5-percemslope),rampscomply- cunsideration by thc occupant per unit of' uea (actor ing with Seclion 1010 shall be usecl. Wherc lhe differcnce in assigned to Ihe occupancy as se� fonh in Table I W4.1.1. elcvation is 6 inches (152 mm) or less, the ramp shall be Where an in�ended usc is not listed in Tuble 1�04.1.1, the equipped with either handrails or ticwr finish ma�erials that building o0icial shall establish a use b�.ced on a lisled use cuntrust with adjacent floor finish materials. Uiat most ncarly resemblcs thc intended use. Excepiions: Exception:Where approved by Ihe building otficial,the 1. Asinglcstepwi�ham:ueimumrisenc�ighto(7inches actual number of ixcupants for whom cach occupied (178mm)ispenninedforbuildingswithcxcu�ancies space, llewrorbuildingisJesigned, al�houghlessthan in Gmups F,H,R-2 and R-3 and Groups S anJ U at �hose deterniined by calcula�iun,shall tx pemiined to be exterior doors not rcquired to be aceessible by Chap- used in the dMemiination of the design ixcupant load. �er I I. IOfM2lncreavedaccupantioed.'Ihea:cupantlo;�ipennittedin ~ 2. A stair with a single riseror with two risers and a trcad �Y building,or Exinion thcrcof,is pennituxl to be increased fiom is pcmiiucd al Ia�alions not rcquired to be accessiblc �at number esWblishecl for ihe oc.upancies in T•rble I W4.1.1, 1 by Chapter 1l, proviJed that Uie riscrs and treads P�� a� a�� other reyuircmen�i ��f the code are also met comply with Section 10(�.3,the minimum depth of baud on such malified number and the ixcupam load dces not the tread is 13 inches(330 mm)and at Ieast one hand- exceecl one cxcupunt per 7 squ�ue fect(Q65 m )o(occupiable I � reil complying with Section 1012 is prcvided within 11oor space.Whem�rqui�r�i by Ihe IwiWing ufticiul.an appmved 30 inches (762 mm)of the centerlinc of the normal �sle, seaung or fixect equipmenl di:�ram substanuaung a�iy pa�h of egress travcl on thc stair. incrcase in occup:un IwA shall tx submi�ted.Wherc rcyuired by I the builelin�olTcial,such diagnun shall be�sted. 3. A slep i:permilted in aisles scrving scating that has x ' 0 3 difference in elevation less than 12 inches(305 mm) 1004J Posting of uccupant load.�very ro�im or space that is v „S at Icxauons not rcquired tu be accessible by Chapter an :usembly"occupancy shalf ha've the ixcupant luad of the ��' 11, provided that ihc risers and u'cads comply wi�h �morspace�wstedinaconspicuousplace,nearthemainexit e Section 10�5.11 and the:tisle isprovided with ahand- or exit aceess doorway I'rmn the rcwm or space. Posted signs rail complying with Sectiun 102_'.13. shall be of an approved legihle pennanent design:md shall be Any change in elcvation in a corridor serving maint•rinedbythcuwnerorauthorizedagent. nonambulatory persons in a Group 1-2 occupancy shall be by L 1004.4 Exiling Crom multlple levels. herc exi�c serve morc iucans of a tamp or slo�xd walkway. —}t iar uneiliioi,'o�y e uccupantTua of each tloor considercd 1003.6 Meens of egress continulty.The ps.n of egrcss travel �ndividually sha!I be uscd in computing the requircA capaciry along a means of egrcss shall no�be inteirupted by any building �f the ezits at that floor,provided that the exit cxpacity ehall not elemenl otBer than a means of egress componenl as specified iu decrcase in the dircction ot egress vavel. this chapter. Obswctions shall not bc placed in thc required 10045 Egress rnnvergence. Wherc means of egress from widlh of a means o(egress except projections pertnitted by this Ooors above and below comerge at au intermediate level,the chaptec The required capacitp o(a means of egress system capaciry of the means of egress from the point of convergence shall not be diminished along the pa�h of egrcss vavel. shall not be less than the sum of the two Oxrs. � k,a� 40081NTERNATIONAL BUILqNd CODE� �