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<br />
<br />19!;l7 UNIFORM BUIlJ)ING CODi:.
<br />
<br />APpeNDIX CI1APTER 29
<br />
<br />Appendix Chapter 29
<br />MINIMUM PLUMBING FiXTURES
<br />
<br />SECTION 2905 - GENERAl..
<br />
<br />number of fixtures are the.minimum required as shown in Table
<br />A-29-A and are assumed to be based on 50 percent male and 50
<br />pcrc~t female. The occupant load factors shall be as shown in
<br />Table A-29-A.
<br />
<br />Each building shall be provided with sanitary facilities. including
<br />provisions for accessibility in accordat\ce with Chapter 11.
<br />'Plumbing :fixtures shall be provided for the type of building oocu-
<br />pancy with the .minimum numb= as shown in Table A-29-A. The
<br />
<br />EXCEPTION: Where cirClllllSWlces dict:lle that a dilieroT\t ratio is
<br />needed, lb.e adjtl.Stm.mt sh.all be IlpprOved by th" building official.
<br />
<br />TABl.E A-:il9-A---MINIMUM PlUMBING FIXTURES1,2,3
<br />
<br />
<br /> WATER CLOSETS. LAVATORIES>
<br /> (~flcr pan;on) (tbaUree pl!r peraen) BA1HT1.IB OR SHOWeR
<br />TYl"iO OF eUll.OlHQ Oil OC:CUPANC'f4 MAll" FEMALE MALE I'I!MALE (fIlttulH per pllnlcn)
<br />For the occupancies listed below, tI.6" 30 squa:re feel (2.78 m:.!) per oCCllpant for the minimum lllltClber of plumbin!'; .6..;~ture$.
<br />Group A
<br />(:onf~r<mce rooms, dining rooms. drinldng 1:1-25 1:1-15 QU~ for each watcr closet up to rour:
<br />esublis.hmems, ~:x:hibit roomS, 2~26. 75 2:26-75 then one for each twO adclitionill
<br />gyIDllHS;ums, loung~ Rt.a(ie.,~ nnc;l sJ:mil.u 3:76-115 3:76-125 wllt"r cl08~J:B
<br />uses including resta\JI1lllt.& clll.'l!rifi~d RS 4:126-200 4:~:26.;200
<br />Gr01,lP :s Occupancies 5:201-300 5:201-300
<br /> !):301...4LJO 6:301-4DO
<br /> Over 400, s.ddone filt1IlIC for each
<br /> addiuOIlal200 male!; 0, 1:;0 :&:males.
<br />For tile assembly occupancics listed bc.low, use the number oK fixl;d scating or. wbert: no fixed sc.arlng is providod, use 15 squarc feet (1.39 m~) per OCc1I?ant
<br />for the minhnUnl number or plwnbing m:tures.
<br />M~"IUbly plll.Gc:;,- 1:1-200
<br />Auditori1l1ll5, CQUvention halls, da.nco 1:1-50 3:1-50 1:1.200
<br />floors, lodge rooms, stadiums aI1d ca.sino~ 2:51-100 4:51.-100 2:201.400 2:203-400
<br /> 3:101-150 6.101-200 3:401.750 3:401-750
<br /> 4:151-300 8:201-400 Over 750, add one:fixture for each
<br /> Over 300 males, add ooe fixture for additiOnal 500 pe.:rnO;ijO..
<br /> each additiol1M 200. Ilnd av"r 4{l0
<br /> fcw-ales lll;ict one for each 125.
<br />For the. assembly occupancies listed below, 1158 tbe 111lmbtt of fixed soatiog or, wbere 110 fL;::ed seating is provided, UlIe 30 square fee! (2.29 In") per O~l'nnt
<br />for tho minimuIU number of plumbing fixtures.
<br />Worship places
<br />Principal assembly aw. aile per 150 olle per 75 one per TWO water ctoaota
<br />Warnhip plllc;:s
<br />Educational and nctivity unit onc per 125 ono per 75 one per TWO water clOSets
<br />Far the occu?ancics listed below, lise 200 "!:juHrO feet (18.58 m:l.) pcr occupllllt fer the minimum nlltClber of plumbing nxtures,
<br />GrnnpB
<br />Offices or public buildi.ngs 1:1.15 1:1-15 one per two wa.ter clC'SetS
<br /> 2::l.6.35 2:16-35
<br /> 3:36-55 3;36-55
<br /> Oller 55; -add one Ior each 50
<br /> persons,
<br />FN the OCC\l(\;\"ci~s 1i$I~d nolmv, ll~~ 50 ~q\l~re fe,ct (4,r)~ r:Jz) ]1:r C'cC:llfl~nr tor tl1~ mmirnUi11 nl\mb~r U[ piumbic!; IiJ<.luru~.
<br />Grollp E I 1:1-15 l:1.1S one peT 40 olle pc.r 40
<br />Schoolo-for staff use 12:16-35 2:16.35
<br />A 11 schools :l:~h-.<;:; ~:;.tl..5.5
<br /> Over 55. add one fixture for each
<br /> additiOllal4O persons,
<br />Schools-for student US" 1:1-20 l:j -20 1:1-25 1:1-25
<br />Day Care 2:21-50 2:21-50 2:26-50 2:26.50
<br /> Ovcr 50, add one fixture fur each Over SO, ~ct<l ()n~ fi:rtu:ro ror each
<br /> additional 50 persons. a.ddition3150 persons.
<br />ElelXleU13ry One pCI 30 one per 2S one per 35 ono. por 35
<br />SeeonduIY one por 40 one per 30 one per 40 OllO For 40
<br />For tho OCC\lpllJ.lcics lis~d below, use 50 SqUSfC feet (4.65 rn:2) per occupant tor the minimum number of plllmbinQ: fixn.u'es,
<br />EdUalUOl1 Fllcilities other than (:.rQ11P E lone per 40 on:: por 40 I
<br />Others (college~. wrivcrsiries, adult centcrs,
<br />ctc.,l one: per 30 one per 40
<br />
<br />(Continued)
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