10701 EVERGREEN WAY ORIGINAL LINES 2016-01-01 MF Import

� NFPA 19: �4 �,� {.I�ry 8tack Room�• SP�^ � �,].� Sprinklers shall be inatelled urxJer exterior combustlb�e rootc or cenopiea — ��ef��s w�h d�sta��e � exceedin0 a n(�z m) �n widm. �z rt(a.s m). �ses Fryure 45.9(U•1 If thry ue of combustible construction, exterior canopies exaeding 4 ft ! �No.�� (1.2 m) in widrh are co be sprinklered w6echer or noc goodc are stored or � ��. ��o�� handled undemeath• Canopies less than 4 ft (1.2 m) in width do na need �� F�� to be sprinkkred regard�ess of construction rype.It should be nooed the nf- - �Y•! erence to noncombustible rnnstruction applies to the whole of the canopy E�,��,p; �aro asumbly and not just the expoud surface. ryrsb/81a.(I67mNa��'� 4-6.$ pwelliny Unfts. I,ibruy acack rooms ue generall age on shelves and,�n some ways, There is no increased risk for delecion of sprinklers from some ueas.The �e,To overcome the obstcucdon inridena of fires, properry damage, and facalitia chat occur in the ueas to lx installed ac every rier and ais� addressed in che following paragraphs of 4-5.8 arc negligiblq and those areas �s��quiremrnc depares som do not nquire sprinkler protec[ion. — rules, sina the rtuin paragn+pk Thore is a distina limit poud on the rype of clou[and rype of occupan- �y�o�y��Sptinkler defleccor cia that do not require sprinkler protetti•�n. in general,these are limittd co ��n fa��is enaouhmrnt, sp dwdling uniu.Spedfically,the excePuon fo� cloua is limircd ro c1Mha,linrn, - the 18-in. (457-mm) deu spaa is and pantry-rype clouts in hotel and motei guesc tooms.The exaption doa Although not expliady eovered not extend to any other rypes of dwelling uni�s, such as apartments, nurs- �o yu��ensiry mobile shelving ing homes, dormitories,condominiums,or other residendal propertia that ;i clear eput is noc provided. lf a de aze not de6ned u a hocd or moteL ,�: various wmbinations of aisla,th Claea in hotels and mocels do not have the other miscellaneous items or ��y��orda co co quanriries of clothing materials [hat aze found in the typical home closet. - �up��y��in che nad to' ro less d�an 6 8 (1.8 m) aparc. 46.8.� Sprinklers are not requlred in bathrooms that flre loceted whh�n dwellinp �" E�Y�'�� Spn units,that do not exceed 55 sq ft (5.1 m� in area, and thet heve wells and ce�l- ��t� � H�or shblds I ings of noncombustible or limfted-combustlble materials wNh a 15-mIn thermel ber- rier rating includinp the walls end ceilings behind fuRures. ment}rom sprinklsr dlfcherpe ahdl Exaepbon: Sprinkbrs are re4ulred in batluooms of nursiny hornes and!n beNnoome Sprinkla Ptarction in these ppening directly oMo publk comdors or ex7bvays• by 4-5.30,which wac ad�t° ' between the electrical equiPmenc �,$,Z* SpfNders are nd rx�uhed In dotlxs cbsels�finen ebeels�end Pr�� of noaeombutdbk mataial are dwelNng units In hotels end motels where the area of ths sPace does rat exceed ��ayeoems bsve 24 sq ft(2.2 m��the least dimensbn does not exceed 3 tt(0.9 mj�end the waAs ard ��fa mdY 1 celllnps eue wrleced wMh rwn�stlble or Ifmtte�f�ombustlbb meteiials. �a�m,d�e 1994 � �.2 w�noaes t�c w�pam� . pertaWe werdrobe units�such as tlwse typicaly uaed In nu�Inp hortb� .� The condidone noad are nla �nd mouMed tp the wall,do not requfre sprinMera to be Inatalled in thsm.Ntlwup� -�m��prohffiidon of the unlls meY be aCeched to the flnlshed structure�the aterWard viewa tlwss�b control the aoaac m all su as Pleces of tumlture rether then a pert ot ths �re; thue. sPrinklsrs ars ' ood dut s[orage of any �ot roQuired. 79Y4 A AUTOMATIC SPRINKLER SYSTEMS HANDBOOK 1964