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<br />SCREEN, VINYL & GLASS ROOMS <br /> <br />SECTION 3 <br /> <br />Table 3.2: Allowable Post/Upright Heights for Screen, Vinyl and Glass <br />Rooms, Hollow, Snap and Self-Mating Extrusions <br />Aluminum Alloy 6063 T-6 <br /> <br />------1- <br /> <br /> <br />90"~ <br /> <br />Hollow Sections <br /> <br />I 36" <br /> <br /> <br />Allowable Height "H" [Span] <br />7'-10" 6'.5" 6'-1" 5'-10" 5'-7" 5'-4" .5'.2" <br />3" x 2" x 0.050" .. , 10'.5" : 8'-6" 8'-1" 7'-9" 7'-5" 7'.1" 6'.10" I 6'.7" I <br />2" x 3" x 0.050,,-r-- 11'.3" i 10'.5" I '." I 9'-2" 8'-9" 8'-4" j 7'.11" . 1'-8" , 7'-4" I 1'-1" <br />0: x 2" X 0.070."":) +1-1O:9"~1';-t 10'-2" 9'.7" I 9'-1'~ ! 8'-4" ~-f~1-1~'-inT_8~ . -'7'=5" <br />2" x 4" x 0.050"-I.,1_~'~!'1!~~~'j_~~2"J_11'-6" 10'-1r~-d_9;~11~'-=~'~~~-+--9~:2-,,~d8'~1~1" <br /> <br />.. Note: Screen splines on 3" side - extrusion turned wi 3" side parallel to. sale plate. <br /> <br /> <br />Snap Sections <br /> <br />- -; nn_____u Laad Width = Post/Upright Spacing --------- --, <br />~-3~" i_ 42'l~ 54" I 60" I 66" i 72" D8''---L_~~~_=-I--90''-J <br />~ Allowable Height "H" [Span] i <br />" 9'-3';' ~--8-;~7'~--8;~0" 7'-7" 7'-2" 6'-10" 6'-6" I 6'-3" 'f-6;:'~~1O;-;-; <br />rif~2;'Tl1,~-;;-i-10'~', 9'.11" 9'-5" 8'-11" 8'-7": 8'-3;~~ '. }-;-.11';~--~~;;~: <br />._1~=31'14'.1"@-3" 12'-5" 11'.10" 11'.3" L10'-9'~,!...o.'-4:' 1.9'-11" 9'-~" <br /> <br />2" x 2" x 0.044" <br />2" x 3" x 0.045" <br />2" x 4" x 0.045" <br /> <br /> <br />Self-Mating Sections <br /> <br />2" x 4" x 0.055" x 0.12" <br />2" x 6" x 0.055" x 0.12" <br />2" x 7" x 0.062" x 0.12" <br />2" x 8" x 0.072" x 0.224" <br />2" x 9" x 0.070" x 0.224" <br /> <br />Notes: <br />Glass Raams; The additian af aluminum frame windows with glass panes that are designed to. 110 M.P.H, <br />wind laad requirements to. the abave upright sizes increases the strength sa that additianal framing is nat <br />required <br />Using screen panel width "W" (See typical glass raam drawing,), select upright required fram the maximum <br />height allawed far each extrusian. <br /> <br />Lawrence E. Bennett, P.E. <br />avL ENGIEER . DEVB.0PrtENT COHSlL T ANT <br />P,O. BOX 4368, 8OU1li DAYTONA, FL 32121 <br />l'B..EPHON: (904) 767-4n4 <br />FAX (904) 767-ll666 <br /> <br />SEAL <br /> <br />@ COPYRIGHT 1997 <br />NOT TO BE REPROOUCED N WHOLE OR NPART WI1'1iOVT TIE WRTTEN PERMISSION OF LAWRENCE E. BE!IN:TT, P.E. <br /> <br />PAGE <br /> <br />75 <br />