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r,. Steel for Roof and taall Panels: Steel used to form roof . <br /> and wall panels stiall conform to the requiremetlts of , <br /> ASTM-A-361 an� F�d. Spec. �QS-?"�5 w�ith a 1.25 ounce zinc �, <br /> coatin� and shail '�ave a mini-nur� vje7,c3 ooint �f 33�000 <br /> ' T'SI. Materia? �a�t^ a,yiel� poir.t that approaches its „ � <br /> ultimate tensile ;trenp,th shail not be used. ��• <br /> ,` <br /> E. PRT'rlARY FRAMTN(', , � � � � ," <br /> ;' <br /> a. Ri�id F�ramPs : x.l? ri �;i � fraTF g shall be c onstruc te� £rom • ,_; <br /> rolled bea�s , �r ��ntirnious a»tnmatic�ll,y Welr3ec3 nlate-�'lat <br /> sec+ions. • , <br /> _ ° �,,. <br /> b. °ost an� Beam '�^�' '�rames: F.n�l �ra-nes sha12 be cold f.ormed , �� <br /> sections of ��,�`�� Sr minimu� �r1P.1.C1 steel. " - „� �, . <br /> k'a t <br /> c. 3ase Plates, etc.: AI1 base rlates, splice plates anc� ,� �.` <br /> stiffener plates snRll he we1��FC9 on t,he sLructura2 members t`"' :�� <br /> in the buildin� man�ifacturer' �s plant. No fi.el�i xelding oP "' <br /> , primar,v framin� mQmbprs wi.11 D� nerriitt�d. . a' . <br /> d. F?olt Tjoles, etr.: All base plates, splice plate4, and PlanPes �, "" <br /> shall be fabricat�� to inclu�j� b�1.t connect�on ho2es. Webe ,. <br /> shall be fabricate�? to inclur3e brace rod hol.es. ' .�''`� � <br /> 7. SF�CNJnw'.?Y FRAMP.VG ' �, <br /> � � <br /> a.Purlins an�l Girts: <br /> Purlin and Girt �esiar.: Purlins an�3 �irts sha7.7. be a minimum <br /> �f �" deep. ?'�1r7 ��s shall be canti nu�us heam �esiQn. Girt s •.�,� <br /> mav t►e simnle or ��r�*. '!7�=0L'3 bPam �iesi r,n, at t.hP mam�fact�irer� s -� <br /> orti on. <br /> b. "�anufact.ure: �'�rl�ns an� �►irts sha11 be forner� on a con- <br /> tirniotts roll�r.� TM=�� in thP s�ane �f a stifferx�d flanne " <br /> n7!t �1+ Ir�+tt VE?( ' (�,"?. <br /> c. ?�racin� fcn� T'�irlins an� �tirts: The:^ompressian flan�es �f <br /> purlins an� �ir�s sha71 be brace� for lateral s�mnort as <br /> reQUjre� .°or *�!P �nPCi fiec� vni i ft �r •.�acnum Kj.nri pressures, <br /> �. �ia�onal ro� hra�inn:�ia�*onal roc� br=�cina in thP roof an� <br /> gi�e�a115 shal] �e t:tili�e�i t� !'2^IO��P longitudjnal loa�s <br /> from th� gtr�.c`.ure �1P,SP, hra�e ro�s shall be f»rn.isl�wd to � <br /> lenPt,n, t��rPa�t��' a^�i enuz^pe� with crescent uashers and <br /> rnit^ at eac� en-i. <br />