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]6. Exlerio: (court) walls wilhin .................... tcet ot <br />lines sliould bc of ...............: hour construction. <br />Section .................... 03 (a). <br />17. ` OpeninGs In ezterior (court) walls within ............ <br />feet of property lines should 6c proleeted with <br />Urteo-fourlhs�hour fire assemblics. Section � <br />.................... 03 (b). <br />16.iUsablc space undcr thc first floor ezcept in . <br />Group I(J), OccuP�ncies should 6e enclosed <br />as required in Section 1703. <br />19. Firrresislive constmction for slruclural frame <br />elements in the extcrior walis should compiy <br />with Footnolc No. I of Table No. 17�A and <br />Section ......................... See Section 1702 for <br />ciarification. <br />20. BuilAing paper should be applied to ezterior <br />wails as specified in Section 1707 (a). <br />21. Enclosures for floar openings sliould comply <br />with Tablc No. 17�A. Section 770G. Details <br />should deady indicatc this. <br />22. StmcWral membcrs carrying mcrsnnry or con- <br />crele walls in buildin�s over one story in height <br />ShoUTA be p�otected wi�h minimum one�h0ur <br />fire protection. Section 1709. <br />................................ <br />23. Nonabsorbent tinish and backing tor toilet mom <br />3 walls and floor shouid conform with Section <br />1711 (a). <br />2A. Shower stall walls should be finished with a <br />hard, nonabsorbent suAace to a height of 6 <br />feel. Section 1711 (b). <br />25. Doors nnd pancls of showcr and bathtub em <br />eiosure should comply with Setlion 1711 (c) <br />to (B)• <br />2G. "�Parapet walls nol less tlian ................ inches in <br />height are required. Section 1709. <br />27. E.vc ovcrhanQs and similar architeciural pro� <br />jections should compb' �+'ith Section 1710. <br />I.......................................................................... <br />28, Projections beyond the ezterior wall should con� <br />fonn with thc Icast rest�ictivc of the following: <br />(a) A point one4hird the distancc to thc proper• <br />ty line trom an exterior wall. Section 504 <br />(�)• <br />(b) A point onc�tliird tlie distance from an as• <br />sumed veAical plane Iocated where tire• <br />resislive protection ot openin�s is first re- <br />' quimd due lo location ol property. Seclion <br />504 (b). <br />29. Envelope [eilinps should salisfy lhe following <br />eonditions f5ection 4303 (b) G.1: <br />(o) Should not 6c uscd to prnvidc firc protec <br />tion bcam and �irdcrs supportinG �»orc lhan <br />onc Ilanr. <br />(b) Cohnnns shoWd �e individually lirc pm� <br />tected. <br />(c) Ducl anA oUUet openinps . re limited to ]0� <br />squarc in[hes in mch 100 squarc fect of <br />eeiling area and should be protecleJ wilh <br />�pproved fire dampers. <br />(A) ❑edrical oullcl boxes shoWd he of sleel <br />and not G�calcr than 1G squarc inchcs m <br />i arca. <br />30.'�Gypsum board ccilings in conjunction witli iiro- <br />resistivc assemblics should he �supported al <br />inlervals not exceeAinp 16 inches. Item 27. <br />Tnblc No. A9�C. <br />31: Wood stripping or suspended wood systems for• <br />gypsum hoard ceilinGs should be not Icss than <br />2�inch nominal lhickness. Section 4704 (b). <br />�[Seclion 4703 (b) tor wall stripping.7 <br />32. Final partition layouts and dMails should bc suh• <br />milted prior lo instaliation to lustify compli• <br />ance willi occupancy, fire�resislive, slructural, <br />and exit requiremenis. <br />33. Justilying test data in conformance with Section <br />106 or an ICBO research recommendation is <br />requiredtor ....................................................... <br />3M1.` Rooms in which rubbish (linen) chutes tenninate <br />should bc separated from thc remainder of the <br />Uuilding with a onrhour occupancy separalion. <br />Seclion 1706 (c). <br />35. Openin�s into rubbish and linen chules should <br />not he located in required exit corridors or <br />� stainvays. Section 1706 (c). <br />� SPFCIAL OCCUPANCY REQUIREMENTS <br />........................................................... <br />Group B <br />36. 0•3 Occu�ancies should be of one�liour fire- <br />resistive construction if located in a basement <br />or above ihe tirst story. Sec[ion 702 (b). <br />37. B�2 Oaupancies with an occupant load of 1000 <br />or more should be in Type I, II, III onrhour, III <br />Hcavy Timber or IV onrhour buildinCs. The <br />assembly room should not be in a hasement <br />if it contains this hi6h occupant load. Seclion <br />702 (b). <br />36. Tne main entrance should frunt directly u�on or <br />have a 70400t wide access to a Public way at <br />Ieasl 20 (eet in �viAth. Section 703. <br />39. Ligh[ and ventilalion should comply with Section <br />705. <br />A0. A One�HoUr Fire�Resistive Otcupancy S^-^�ration <br />is required bchveen the boiler or [entral hcat� <br />inG plant and the rest of the buildin�. Scction <br />708. <br />41. Extcrior openings for rooms containin(; a �oilrr <br />or central heating pl�nt should he protected <br />wilh lhreo-foUrths�hour firrresistive assemblies <br />thal arc fizcA, automatic, or sel4closing if lo� <br />cated below openings in anoUier story or if Icss <br />than 10 feet f�om olher doors or �vindows in <br />�i lhe same building. Setlion 708. <br />Gmup C <br />42. Atmosphcrie separations should eomply with <br />Scction 802 (b). <br />43. Use of rooms should be dari(icA. Note that <br />rooms in Uivisions I and 2 Occup�ncies used <br />for day care purposes and rooms used for <br />kindei�arten, first, or second Gradc pupils anA <br />Division 3 Otcupan[ic, cannol bc localed <br />abovc lhe lirsl slory. Seclian 802 ([). <br />4A. Special I�azarA rooms slwuld bc seP����ed fram <br />othcr portio��s of thc huilAing by not Icss tlmn <br />a Onrllour Fire�Resistive Octupancy sepira- <br />�ion. Seclion S02 (d). _ <br />q5, One required exit should imnt direclly upon, or <br />havc a 20�fool w.idc acccss to, . public way a[ <br />Icast 20 teet in width. Section 903 (o). <br />AG. Sanilnry facilitics shoulcl bc provided in accord� <br />nncc with Sec:iun 805. <br />47. LiChl aud :entilation shouW comply �:�ith Seclion <br />805. . ______._- <br />Shcet No. ?. of G Shccls <br />