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<( l _') f I) ,." SCREENEb ENcLosURES: SchEI:N J VtNVL ANn SOLID COVER TABLE 2 MAx. ROOF BEAM sPANs FOR SCFlEEN & VINYL F100Ms AND GLASS RooMs WI SOLID ROOFS 6063 T-6 ALLoy ExAMPLt=: FOR 2"x 3"x 0,050"; BEAM SPAN BETWEEN UPRIGHTS USE LoAb WIDTH TO ENTER TABLE LOAD WIDTH = LW = 14'/2 + 2' O.H, ~ 9' ENTER TABLE oN LEFT @ 9' & READ SPAN UNDER APPROPRIATE LoAD; THUS FOR 100 MPH WIND LOADI L.L @ 1Blt/SF SPAN = 6'-3" BEAM SIZE BEAM spAN FOR VARioUs LoAn CONDITioNs LOAD WIDTH 100 MPH/18f#/SF" 110 MPHI22"/SF.... 3211/SF 120 MpJ-t 2"x 2"xO.044" EXTRUSION 5' 5'-11" 5'-4" 5'-1" 4'-5" 6' 5'-4" 4'-10" 4'-8" 4'-0" l' 5'-0" 4'-6" 4'-4" 3'-9" B' 4'-B" 4'-2" 4'-0" 3'-6" 9' 4'-4" 3'-11" 3'-9" 3'-3" 10' 4'-2" 3'-9" 3'-7" 3'-1" II' 3'-11" 3'-7" 3'-5" 2'-1 t" 2"x 2"'(0.050" EXTRUSION 5' 6'-5" 5'-10" 5'-7" 4'-10" 6' 5'-10" 5'-4" 5'-1" 4'-4" l' 5'-5" 4'-11" 4'-8" 4'-1" a. 5'-1" 4'-7" 4'-5" 3'-9" 9' 4'-9" 4'-4" 4'-2" 3'-7" 10' 4'-6" 4'-1" 3'-11" 3'-5" 11' 4'-2" 3'-9" 3'-9" 3'-3" --') 2"x 3"xO.050" EXTRUSION 6' T-a" 6'-11" 6'-7" 5'-9" l' e' 6'-5" 6'-2" 5'-4" a' 6'-a" ) .6'-0" 5'-9" 5'-0" g' EXAMPLE 1)=3" 5'-8" 5'-5" 4'-8" 10' 5'-11" 5'-5" 5'-2" 4'-5" 11' 5'-8" 5'-2" 4'-11" 4'-3" 1~' 5.-5" 4'-11" 4'-8" 4'-0" 2"x 2"xO.090" W/1 "x 2"xO.044" EXTRUSION l' a'-3" 7'-2" 9'-7" 8'-8" a' 1'-9" 6'-8" 8'-11" 8'-1" g' 7'-4" 6'-4" 8'-5" 1'-7" la' 6'-11" 6'-0" 8'-0" 7'-3" 11 ' 6'-7" 5'-B" 7'-7" 6'-11" 12' 6'-4" 5'-6" 7'-4" 6'-7" 13' 6'-1" 5'-3" 1'-0" 6'-4" 2"x 3"xO.050" TILT BEAM W/1 "x 2"xO.o44" EXTRUSiON l' 9'-10" B'-11" B'-6" 1'-4" a' 9'-2" B'-4" B'-O" 6'-11" g. B'-a" l' -1 0" 7'-6" 6'-6" la' a'-3" 7'-5" 1'-1" 6'-2" 11' l' -10" 1'-1" 6'-9" 5'-11" 12' 7' -6" 6'-10" 6'-6" 5'-7" 13" 7'-3'" 6'-6" 6'-3" 5'-5" LA Wnli:NCI~ E. b ENNlnT, I'.E. CIVil. ENGINEER & rmVm.OfMrNT CONSUr:rANT P. O. BOX 4368 SOUTH DAYTONA. J:L 32121 P'IONE 1 (904' 767-4774 rAX . 1 (904) 767.6556 o COPYRIGHT. 1996 NO! TO m: REPRODUCED IN WHOLE OR IN mAT WITHOUT WRlT1EN PERMISSION FROM LAWRENCE E BENNETT. P.E. 2 31