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, . ._���) !'^ C.�C.��.1� CL.,,:a. . <br /> " 120. When three or more ezits are requimd, no more FIREPLACES AND CHIMNEYS <br /> than lvro requircd exils should exit into thc . . <br /> satna cr:it syslem. Section 3317 (h). <br /> ' 121. No poinl in a room in a building should be more 138: Chimncys shoidd comply with Seclions 3703 <br /> than 75 f4et lo an ezil corridor, endosed stair- and 3704. _ <br /> , way or exlerior of the buildinp. Seclion 3317' 139� f'irepinr.es and barhecucs should comply wiUi <br /> (c). Section 3707. <br /> � 122. flziling lhmugh adjoinins rooms should comply FINISH WORK <br /> wi!h Section 3317 (d). <br /> ✓ 123. Panie hardware is rcquired on exit doors serving 140. The inlerior wall and ccilin� finishes should be <br /> rcoms contaminG i�ore lhan 100 occu �+nls specified and comply with l'a01e No. 42�D and <br /> and in corridors of Group C Occupancies. Sec Seclion 4203. <br /> tion 3317 (j). <br /> '' 124. [very room in a Group D Occupancy should Imve lAl° Gypsum H�allboard (ialerior lath and plaster) <br /> access to at Icasl lwo le�al means of egrcss. cannot be instailed on wealher�ezposed sur- <br /> Section 3318 (a). faces. Seclions 4705, 1711. Sce Seclion 42M1 <br /> tar definilion of wcather exposed surface. <br /> � 125. Dours trom bedrooms and wards of Group D 14?! Skyli�hts should complY wilh Chapter 34. Plastic <br /> Occupancies and all exil opening. where nom skylighls arc aliowed only under lhe condilions <br /> ambulalory palients are housed shoutd have a specified in Section 5205. <br /> minimum dcar width of 44 inches. No pro• <br /> jeetions in this width are allowed. Scclion 3318 143. Giass and glazin� should eomplY viilh Chapter <br /> (b). 54. Type and thickness of gl.ss should be <br /> " 126. Panic hardware is required on exit doors serving specified. _ <br /> mom lhan 50 accupanls in Group D Occupam 144: Glass and glazing in hazardous Iocalions should <br /> cies wdess there is no latch or lock. Section comply �vith Section 5A06. <br /> 3318 (Q. <br /> • . STRUCTURAL '� <br /> FLOOR, ROOF CONSTRLCTION, COVERING, . _� <br /> SKYLIGHTS, ROOf STRUCTURFS 145. Special inspection in cnnlonnancc with Section <br /> 305 is requimd for the follovrin�work: <br /> �-- (a) Structur.l concrele �vhere the design is <br /> 727. The sp2ce br.hveen wood (loor Construction and based on an ultimolr, compressire strength <br /> a suspended ceilinF; betow shoWd be divided . in ezcess of 2000 pounds per square inch. <br /> � iulo areas not exceedinF 1000 square (ee[. (b) All wcldin� ezcepl �vherc dene in lhe shop <br /> Section '1.517 (e). of nn approved {abncator. <br /> 126. Altics of combustible malerial shoulcl 6e divided (c) Inslallation of hi�h stren�th 6olis. <br /> (d) Prc>tressin� work. <br /> inlo arcas nol eaceedinG 3000 (9000) sqnare (�) Idasonry work required by Chaplr.r 2h. <br /> feet. Section 3205 (b1. . - <br /> � ` 129. Root dmina�c should be conducted under the 14 . Soil classification in conformance with Table fJo. <br /> . 28�U anA ..........._............... Pounds per square , <br /> pu6lic sidmvalk. Seclion 3207 (c). fooY soil bcaring value used in dcsign should . <br /> 130. Ovc�Joe� diaius h.win� thc same size as roof be specified on plans. Section 2905 (i)• <br /> �'iains nnd on independent drain lines arc re• 147. The loundation investiG�tion report mentioned in <br /> quired. In lieu ol this, ovcrilow scuppers three p�ans vr�s not induded in data fonvarAed to us. <br /> times the size of ioof dmins shoulA be installed It shoulA be su6mitted for revicw. <br /> in parape[ walls. Ovcrtlow syslem should havc - - <br /> inlets lac,teJ 2 inches above �he low poinls IAB. All m�sonry or toncmle eiements resisting seis� <br /> � of lhe rooL Seclion 3207 (c). mic forces should quality as rcin(orced ele� <br /> 73.1. The.gGregate area ot penthouse:and other reof . ments. Seclion 7314 (k) 3. <br /> slnictures cannol ezceed 33�/a percent of the 1A9. � Precast eoncre[e wall paneis are limited to un <br /> supportin� roof arca. Section 3601 (b). h/t ratio of 3G (25). Section 261fi (c). <br /> 150: Wood membcrs may support loads trom ma• <br /> FIREERTINGUISHING SYSTEM sonry or concrele only ander the conditions <br /> � specified in Section 251G (a). <br /> 132` An approved automatic iire�extinguishinq syslem 151� Slruclurat calculations should be submitled to <br /> in thc ................._....__._....... ... .. is required. � justify Ihe adequacy of lhe slrudural syslem <br /> Seclion 3802 (b). This includes Ulind spaces in resisling seismic and wind loads, and sup� <br /> enclosrd v:holly or pa•tiy by cnmbustible con- porting dmA and live loads. This intludes <br /> structiun. foundations. <br /> +�=' ^;• etandpipes are iequired in buiWings four or 152� .Iuslifying calculations and details shntdd he pro� <br /> � y more storics in I�ci�;hL Seclion 3503. vided for.... <br /> �._ ........................................................ <br /> ; .. ....................................................................... <br /> 134.` \Ycl sWndhipes arc rcquired as specificA in Sec <br /> liun 3G04, 153� Roof, shall be desi�ned for snow loads of <br /> _ � ...................... pounds per square fool. Seclion <br /> 135: Coiiibination slandpipes are rcquimd in buiid� � 2305 (e). � <br /> in�s ereedinC 150 feet in hcighL Seclion 3805 - -- <br /> ���, 15A. lhe root shovld be desip,ned for�q�lift�vind prrs� <br /> sums wilh duc eansidention for lateral support <br /> • 13G. GuilAinr.s siz storics or more in Iwight should Uc of compression 11anL'�'s of Ilexw:�l inembcrs. <br /> provided wilh nol less than onc clandpipc dur� ------'- <br /> in� construdion. Seclion 3806 (b). 155: Flnor load should eonsider a 20�pound per <br /> _ _��__ .. square toot parlilion load. Seclion 2302 (b)_ _ <br /> 1;7Y� 1'iic�c�xiinl:uishin[� syslent plans slwuld bc sub� -- -- - <br /> � tnillcd fo you lu Jufermine cumpliance with 156: A1arquees shuuld he designed for a GO�PuunJ pr.r <br /> appliwhle buildin�, Plumbinp, and firc eodes. syuare tool live ioad.l"able Na 23a1----- <br /> � �-------- �--'--�- - ----- <br /> Shr.et No. !t of 6 tiliccls <br />