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120: When thrre or more exits am requir^d, no marc <br />than two requiretl rzit. should exil into Uie <br />,amc exit s,��er;. S:ction 33:' (h}. <br />]21. No point in a room m a bi�ilding should he morc <br />tLar, �5 (ecl :a an c�i; xrrk:or, .n[losc„ stoir� <br />. way or cxterior of the builtling. Section 3317� <br />(c). <br />122." Exilin�; through adjoining rooms shoWd comply <br />'� with Section 33ll (d). <br />723: Panic hardv,�are is requimd on exit doors serving <br />rooms containing murc Ihan 100 occupants <br />and in corridors ol Group C Occupancics. Seo <br />lion 3317 (j). <br />I2A.� Evcry room in a Group D Occupanry should havc <br />access to at Icast lwo le�al means of egmss. <br />$e[tion 3318 (a). <br />1'f>. Doors from bedrooms and wards of Group D <br />Occupanr.ics and all cr.it o��n����s whcrc non� <br />ambWatory paticnts arc houscd should have a <br />minimum clear wid�h of 44 inchc5. No pro� <br />jeclions in this wiJth are all�weJ. Seclion 3318 <br />(�). <br />726.I Panic hardwarc is r�quircd on exit doors scrving <br />more lhan 50 cccupants in Gnup p Occupan� <br />cies unless there is no latch ur lock. Secticn <br />331II (1). <br />177. <br />(, 12N. <br />129. <br />13D. <br />FLOOR, ROOF CONSTP.UCTION, COVERING, . <br />SKYLIGHTS, ROGF STRUCTURFS <br />TNe s�,ace betv.�een wood floor eonstruction and <br />a suspended cciling Lc�ow. sliould bc dividcd <br />into umas not exceedin� ]000 square feet. <br />Section 2517 (e), <br />Altics of cocihustible material shoWd be divitled <br />inta areas not ecceeding 3000 (9000j square <br />fcet. Scction 3'e05 (b). <br />Roof tlr,�inape shoultl be wnducted under the <br />puLlic sidewalk. SeUion 320i (c). <br />Overflow Ar;in; havin� Ihc samc sim Os roof <br />drains and on indepenUent Ai, in lines : rc re� <br />quired. In licn of this, �vrrflow ;cuppers three <br />fimcs lhc sin o( roof drains should be installed <br />in parapet watis. Overllow rystem sheuld have <br />iNets lacaled 2 ind�•es ^bovc the low point. <br />o( thc rooL Section 3�07 (c). <br />131. � Thc aggrCg:+lr. ��C3 of pCnlhousc^. �r,d othcr r.�of <br />structures cannnt exceed 33y3 percenl of the <br />supportin� roo( arca. Seetion 3E01 (b). <br />FIRE•EXTINGUISHING SYSTCM <br />�� 132. I qn apprcved au(ontati[ lirbezlingui5hing sys�em <br />in the ........ _. ...... .... ... is required. <br />Section 3802 (b). This in,ludes blinU spaces <br />' encloseA wholly or pa-tly by combustiLle com <br />st i udiun. <br />13-.Ipry sl, ndpipes aie mquiicd in builAinGs four or <br />more storics in hcighL Sectinn 3803. <br />13�. 15'et stardpipes are requireA as speeified in Seo <br />lion 3804. <br />135. � CotilLination ,landpipes ;nc mquircA in huild� <br />in�s eKceding 1501vet in hciphL SectiDn 3805 <br />l�)• <br />136. i[3uildir,Rs siz ,torics nr mnrc in hrtighl shoulA be <br />proviJcd wilh nol Icss lhan unc standpipc AP•. <br />iug eonstiu[tion. Seclinn 3fSOG (b), <br />ISi.: Firc�eaiiqpiishinl: systonl plons should bc :uh� <br />i rnillr.d lo ymi fu dclenwne mnipliancc viith <br />� apPticoblc buJclinG, Pl����i��i��C. and tirc cctic5. <br />FIREPLACES AND CHIMNEYS <br />138. Chimneys ^hould comply willi Sections 3703 <br />:.�td 3:J4. <br />139. Fireplar.es and barbecues shoulA eomply with <br />Seclion �707. <br />FINISH WORK <br />Iij. <br />�� I40. Thc intcrior wall and .eilin� finishes should 6e <br />specifiod-and comp.� �.vdh Tabic No. 42•� and <br />Seclion 4203. <br />141 <br />142: <br />Gyp;um walluoard (intcrior lath and ploster) <br />eannot be installed on v+eulherezpesed sur� <br />faces, Sections 4705, 1711. See Section 424 <br />for defini!ion of weather eaposcA surt, ce. <br />Skyliehts shoutd [omply with Cliaptcr 34. Plastic <br />sY,yliphts aie . Ilowed only under tl+e conditions <br />speci(icd in Seclion 5205. <br />Glass and glazing shoWd eomply viith Chapter <br />54. Type and thickness of glas, should be <br />speci(ied. <br />144.I �ias; and glazing in hazarAous locations should <br />comply �5•ith Section S40o. <br />145. <br />14 G. <br />147. <br />148. <br />]49. <br />� <br />150. <br />151. <br />152. <br />153. <br />]54. <br />555. <br />] SG. 1 <br />Shccl No. 5 of 6 Shcet; <br />S'TRUCTURAL '� <br />I Special inspeclion in cnnfoim�n_e ::ith Sec,ion <br />305 is required fr,r the folinwioP work: <br />(a) Struclur, I concrete where the design i; <br />baseA on an uttimate compre;;ive e.tren;;th <br />in ezcess of 2C00 Fcunds per square iuch. <br />(b) AII �veidir.g ezcept wherr tlene in lhe shop <br />o( an ::pprovetl (abneator. <br />(c) Instzlla;ion of hir,•h 5(ren�:th bolts. <br />(tl) Prestressing �:�ork. <br />(e) i�tasonry work reGuired by Chap;er 24. <br />Soil cla;sd�eation in ean(ormancc v:i;h Tahle !:o. <br />28$ mid ............................ Pom�.ds Pcr squan, <br />foct soil bearing vaWe used in desiFn should <br />Le spe[ificd on F�ans. Section 2905 (a). <br />The founda:ion investigation report m=ntioned in <br />plans �Jas not indutled in dala for.varded to us. <br />It shauld b� ;ubmi!ted (or revic:�. <br />All mzsonry or concrr.�e elements resiGLng seis• <br />mic forces sl�ould quahfy a; rcinforced ele� <br />ments. Sedion ti74 (k) 3. <br />Precast eoncrete �vall pands are limited to an <br />h/t ratio of 36 (25). Section 2G16 (t). <br />\'Jood inr.mUcrs may support loads from ma- <br />sonry or eoncrcle only undcr thc contlilicn; <br />s�ecificd in Section 251G (a). <br />SUuclaral cokulations should bc su6mitled to <br />jusli(y thc . dcyuaey o( lhc struclural system <br />in resislinp scismic and wind loads, and sup� <br />portin� Jcad and livc loads. This indudrs <br />foundations. <br />Justi(ying calculations and dMails should bc pw� <br />v�Jcd for ............................................................ <br />................. . . ........................... <br />Roofs shall bc desi�ncA far ;now loads of <br />............_........ pound; per squarc.looL Sedion <br />2"s05 (t), <br />The roof should be desi�:ned for uplift wind pres� <br />surc. with Unc cnnsitlrration (or I.�lcral suppnrl <br />of compres;ion Ilan�c; nl flezural membcrs. <br />I"Inor load shottlA considcr a.'O�pounU pr�r <br />sq�mm fool p:ulition load. ;^dion 2302 (b). <br />Idaiquces should Le Acsi�ned lor a GO�pound per <br />sqUarc faot live Inad. 'I'ablc No. 23�A. <br />_ � <br />��_ �si�rr�.ss�r a..�i-. <br />