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22 - Detall 8/CWS502. The orlentation ot the framing does not seem to <br /> correspond to that shown in the plan on Sheet CWS500 and the <br /> archRectural plans. Also, to what do the A-1 angles connect? <br /> 22) New access plattorms are to be added west of column line N. In one � <br /> case orientation of deteil framing will be correct. Others are similar. The <br /> A-1 angle is shown in Section B/CWS502 (L3x3). <br /> 23 - S�ctlon A/RFS500. The outside vertical In this section is called out as <br /> W72x29. However, Detall 3/S329 seems to show these as W8x28. Also, it <br /> s�ems anould be given to providing stittener platea in the W12x35 venlcal <br /> at th� level where the WT3x8 dlagonala connect to provide a more <br /> substantlal load path for transfer of losds in the dlagonals to the maln <br /> tru:ses. <br /> 23) The W12x2B in Section A/RFS500 will be changed to WBx28 to agree <br /> with Detail 3/S329. The forces in the WT3x6 members are very small <br /> therefore no stiffeners are required in the W12x35. <br /> 24 - Shset RPS502. Note 2 01 the notes for the design of the bottom chord <br /> bracinq connectlont Indic�tes the design is to be in contormance with <br /> 19se UBC 2722(g)3 and co�nection desi�n torces ara giv�n In a tabl� <br /> b�low ths notes. W� bell�ve th�t this �ectlon of UBC applies to v�Rical <br /> br�ced frames, not bracing forming a diaphragm. We belleve the not� <br /> should b� revleed to the effect th�t "Bottom chord brace connection� shall <br /> b� dalyned for the force� Indicated In the table below without ths ons- <br /> thlyd stres� Increass u�ually pe�mitted in allowable strese deelgn for <br /> selamlc load. Number of bolts shown is for spatlal reterence only. <br /> 24) Note 2 for horizontal bracing connections will be revised. <br /> 25 - Detall 2/S812 from S214 �nd Sectlons 8 and C on S812. To properly <br /> bnce the W21x column for buckling, conslderation should be given to <br /> provlding a iull depth horizontal connection plate welded to the column <br /> ilanges rather than the short 3/8" horizontal connectlon plate now ahown. <br /> 25) The horizontal plate will be mede full width and welded to column <br /> fianges. <br /> 28 - Detall 2/S613. 'It seems the t0zt regarding the bolts from the web of the <br /> diagonal to the connectlon plate needs to be revised to "'D-1" dls. A490x <br /> bolts: <br /> 26) Drafting error will be corrected in the next revision. <br /> 5 <br />