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<br /> ligurn: �8t@I8� FO►CB BI8C�11e(�i�mns 7 and 3i
<br /> L tmnl Ir,rco�rncinp
<br /> • �'.e�hnqs acnstruGted ol lath anA plas�e�sr g,psu�n b�,aM. s;:rew o nad at-
<br /> tn:hrd In suspcvidnh mombers IhA�SUCU�,I :i r,ntlmg on onn IuvM r,atrnr4n9
<br /> . . .. � ,. , hum viell tu wnll shall bn ar[��npt Irorn Ihe I.uer,d Ierce bracmy reQuiranenls.
<br /> . .�� a:.,,... � i
<br /> • I.ale�al tace bracmg is Ihe use o�vertical siruts(canpression posls)enJ
<br /> �a�r�„ splay wires(see figure 2).
<br /> �.ni.wn
<br /> ,..,,,�.�,'
<br /> • e•..�� • Latoral Iaco bracing is reyuirad lor ceilinps ova I,000 syuom loe�md not
<br /> '' � " ""' � requued fcr coilings less than 1,000 square leet pro�'idod they are suvounded
<br /> bY four walls and Macod to strucWre.e:��-,.�n�::r ,- ., ,��:n,���a:c�.:.n.��,.
<br /> �. ,.., . ��, ,�, .,, • Laterol Force Bracing shall be 12 feet on cenler(maximum)entl begin no
<br /> lariher Ihan 61eet Imm walls. ",��.::.r,c;c�n s„�,,,,�,m„�::i��
<br /> • Splay wiras t+re to be�art 1'1 gago wiras uUar,hed�o Ihe main beam.VJires
<br /> aie array�d 90"Irom nach o�her and ot an angle not ezceedmg A5°Irom Iho
<br /> ��lan,�ol�hoCeiling-r ,��. .�, .,..�„ :-n-��:�: �
<br /> • tiplay vnres am to be within 2 inches o�the camection ot Ihe ve�ical strut In
<br /> �.u�r.r.ndeAceiLng. �: . .� ;�.��:,,,,���::-,.,.,: .�
<br /> h�puu:i . Hnpd b�xing may ba usod in heu af sPIaY wiros. ,.,. �,.��,:� �..-,.,�"r.:� ;r
<br /> Mnximum Rr.r.m�v�arnded Lmigtl�,Inr
<br /> Vorlical Slnils • Crohnqs with pinnums loss 1h�n 12 inches lo strur.tura nro no�roqui�od to
<br /> ha�.ulalertlbrwluacing ���... � .., ,.rr��.n.ri.,� .;,,,r
<br /> • �'..�t��.�.nl slni!s mus�h�P���hvcly atla:Hr*i t��Ihr�suspensinn sy�,trms nnd thn,
<br /> � � I,V W.�ure(Ibovd. '. , � .• ..
<br /> .'IL11rnn�lu�t ul�lni.���.. • In..yrr�iral5'�ttlm:i�l,.,� ��� � ,�.4.r.t.n �.1 � -b.rl-� � �i�,�c�,ro9.iry�.n•q�ir,
<br /> �
<br /> . _ ._ . _. . n�.:r,�Iti„q hgur�.:�.
<br /> .'� I !.11 �.��..,1�.ni uPtn -'i� �
<br /> 1' f`IATrnnrluA � uP�n 'n�0' �(I�.I�� MO�C��tlfJ3d.q.n��.P
<br /> • . 'Nnll m•r:bm�s Il�cinnoii9 :Jasum 2�n��ics1.uc iuyurtuJ W h.i�u u homm��al
<br /> r,.in�p::'ur:h:�s w�do,unIC55 a�ternate me�hods are aPP�oved pnor l0 instal-
<br /> 1,.,"rnetal stud i?5 qnq�'i . uP 1���;'?' � I dr�n b��Ihn local budA�ng dty�artmon�and Oie desi�ner ol record.One end
<br /> � ih.,r:ri6n�qnA Ahall ho Fltlnr.hrtl Io Ih 1 wall mold�nq �hn o�ho�mr1:hnll ,.
<br /> ."n�id .li�p. iiPI.., Lr� ..
<br /> � I e.H 0-��If1Ch CIO�lDr1CB I101il lh(;Wp111 dlltl 6l'U�u Shdp. .�.,�. .1.'� ,
<br /> .... . �.,eil�..,x.ql'.� ... , . . . ro.,b
<br /> . i I�u,�nJ sh,dl�e att2ched at Iwo adlacenl walls(PW rrvets a ap�;rucu�l
<br /> n�.�l., {�h,rnnn.ni�r;qn,_ib,in,.ritl'n"p,r�i..�i:in� .�...tli.�di. . .,,..� i, .: .. .._n.....
<br /> �nipni•�.rni� .iF �ildi.,�i . . �.,
<br /> . 'i�..",Iia�lb•�onuniniu�n �� inChcicaiancchomlhui��,�,JP�,.,..y��I�.. ,D.�n
<br /> .d w, nttacnea wans. :��,., ,.-�..�� ;.. ,�..,..,��:e:.:��, :
<br /> Sprcadcr Bara ��,y��e,u
<br /> . <pn�idur�qs�r.erl bors or other nieans opprovod by iocol budding depoit-
<br /> by,ne.! me�n snail ba used to preven�Ihe ends ol the main beams at perimeter walls
<br /> Wnll Moldinc�Hr.quirr.mr.nte. h�xn sprending open durmg�saismic event.Penmetm wi�os shall not bo in
<br /> Peu ul sP�aedar bais. �-�.,,..��r���n�r..,�,_r.�ns�.r
<br /> � . Wu��tyniq ls nn nc:ce+�t�l�la niternatNr t�<<v.�.�Aa.�h�is.
<br /> .� ..�. .��� • Spreader bm5 a�o not reqwred A.90 drqiee in�crsedin9 cioss or nii�n is
<br /> w�thin P�nrh�s ol thn�wimatrr w:i'i-
<br /> p `'o '
<br /> 0 0�
<br /> . ., :.. ..,.
<br /> Hangcr (Suspcnslon)Wires �r�y�,���,:�.,;����i�i,i
<br /> ' ; ., ,., .,,:.�.., •.Q . Hanqrr nnd pe�imetar vnrNs must bt!plumb within 1 in 6 unlnss(hgure 5a)
<br /> � `o cuunte�51oUing wnes aru U�owded lli�uru 5b1.+��,�^,�,.",rr,r���;u,,.a,.r.�,��• i.i
<br /> ,`4 � I i inqn�w�res sholl ba 12 gage and spaced 4�oet on cantef or 10 gage
<br /> s�mrnd 5Ir,M on r,aite.c:�n,..,.as rr.r :r�n
<br /> • �vi� cenneclion Aevice at Ihe suppatmg consirucLon shall 6o cap.ble of car�
<br /> ��mq nn�lesc Ih�in 100 P��'.inds.r .. , . ., ,. . �.i
<br /> . , .. .... . i . . . � .. .�. . . .r��.m, n���, �. a . .. �.�.�iirc, i�:inm,". .•�\`
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