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<br />Table 1: Allowable Beam Spans" Hollow Extrusions for Screen
<br />andlor Vinyl [Open] Rooms with Solid Roofs
<br />Aluminum Alloy 6063 T.s
<br />
<br />...1flQ Lone . 19z Mt'11 11U Mr 1 120 MPH 12) MPI1 I '40 MPH
<br />AppiieCl ~. ".'_~ j 23#~R. I J2 #~ R.
<br />~oaa """" 2' x Zoo X U,U44'
<br />~' 0-4 ~,1U ,'-6- ~',z" 4',a'
<br />I' ~'.10' 5'-4' "0(1- .~- ,"J'
<br />I' ~',~' 4,11' rojS- 4'-4" J'.
<br />S' ~",,' ' 4',a" 1'-4' 4, J'~'
<br />~' 4 '. 4',~' J"1\r J'oO'
<br />1\1 '" '-l' J,lU J',a" J'.J'
<br />11' "-4' 3',1)' J'~' JoO" J"l'
<br />1< ", J'.~" ' 3'-6' J'-4" z'.
<br />Loadvvt<%llt 2' .3 x 0,0 iO' Till Beam!K 2' . 3" . 0,0
<br />.' ~',~' 6'.()" roO' 0'-4'
<br />6' (', "-4 ' 5".10' 5'.5" ' o-Hl'
<br />I' 7'-4' 'o,g" 5'-4' ~.1' ~'-'\'
<br />. 0" 5'-4" ~'. ~. '0-0'
<br />~' 0-<> ,." 0'.7' ~"J" 4'.9'
<br />lU' 0',2' 5'-(1" ~'-4' 4-" 4'-0'
<br />''' ~'lU ~',S" ",' 4',g" 4',J'
<br />1<' ~'.I' o'.z" 4',10' 4. 4'.1-
<br />~oaa """" 2- x J' x U,U
<br />.' Hl'~ .' 8', 8'.5" '.7'
<br />.' 9'.0' 6'Y 6'.2' I~" 'o.'T'
<br />7' o.~' 0' --6' T, 5'.,
<br />6' 6'.z. 5'-(1- ~'.\ "
<br />~. '.~' "l- o'~' o.J ,,a'
<br />1Q' '-4 o'~' 0-4' ~'", ~'-4'
<br />" 5',\,' 5"~- 5'0(1- ~~- ..,'
<br />I. 0-<1' o'-l" ' "g' 5',5- 4',1,'
<br />~oaa ...,"'" 2- . 4' . g,g: It 6eam or 2' x 4- . g,g
<br />.' 1U-<> 9',10- g'.z' 6'- '-g'
<br />6' ~-<I' 0"" , 1F-4. ,lO- CI'
<br /> 6'.11' 6',J" '.g' I'.J- 5'.
<br />S' tl'.~' I'~" '7',J' 5'.10- 5',,'
<br />~' ,11 1-4' .10" 5"5" 5'.9'
<br />lU' "-6" 5'. 5'.0" 5'- ."'''
<br />11 '.2- 0" '.2- ,"1U- S"J"
<br />,. 0-1U' 0'-4" .,," 5'.7' 5'.()"
<br />
<br />Ex ample:
<br />For 2".2".0,044' EAruSlon beam span IS distanca between upnghlS: to
<br />enler lable ,oaf panel p,ojection of ,4' ",' find load wldlh:
<br />LW, s 14'12 + '1: Q,H,: '1 Enter lable on le~ under load WIdth,
<br />load Wdllls '1"," and ,ead span under appropnate load;
<br />U'<'9 Load @ 17 # / Sq,FtI' 02 MP,H, Load Beam Span = 4 ,~
<br />
<br />Nole:
<br />Tables assume extrusion onented WIth 10"ger eXII\JSlon dlmens.on parallel 10 applied load,
<br />
<br />Table 4: Allowable ?osUUpright Heights for Screen, Vinyl and Glass
<br />Rooms. Hollow, Snap and Self"Mating Extrusions
<br />Aluminum Alloy 6063 r,6
<br />
<br />truslons
<br />oa Idtn' ost! p<lgl1l pacing
<br />
<br />Hollow Sections
<br />
<br />
<br />x 2 . , 4 '" '.,
<br /># #
<br />x 3 ,0 , ,'. ,
<br />3 . 2 ,0 0 .. ".g , - I' I
<br />x .
<br />.. Nota: Screen splines on 3" sida . extrusion turned w/3" side panUalto sole plate,
<br />
<br />
<br />
<br /> oa
<br /> Snap Sections 6 42 48
<br />2 x .0, 44 6'. ' .,
<br />~- x . "
<br /> . .
<br /> Self.'" ating Sections 36" 42 48
<br />
<br />.
<br />. 4'.1t'
<br />.
<br />x
<br />. 4 4
<br />x. .
<br />. Maximum chair rai/spacing ia 6'.8" o,c, Thus with chair rail @r.6"the muim.m wall neight
<br />without additional chair rail is 9'.2-,
<br />
<br />Not..:
<br />Glass Rooms; The add~ion of alumll1um frame 'Mn<io~ 'Mth glass panes thaI are destgl'led to',O M.P,H,
<br />"""d load requ..ments to the above up(lghl SiZ8S inaeases tI1<I strength so thaI addItional Iramll1g IS no/
<br />requ..d,
<br />Usng saeen panel 'Mdlh 'W (See typal glass room dra'Mng,). selecllJp(lghl requred from the
<br />rTI8JQI1lUm heoght allo....d for each e>drusoon
<br />
<br />...-..-.-----..--.,-..-- -_._-~ -.-. ~.~_._.-
<br />
<br />Table 2:
<br />
<br />Alfowabfe Beam Spans. Self"Mating Extrusions for
<br />Screen andlor Vinyl [Open] Rooms with Solid Roof
<br />Aluminum Alloy 6013 T,6
<br />
<br />"'"I"linarona s 102 Mt'H l1\1'" r.n lZg M PH 125 M PH '4D Mt'H
<br />. Ap-pliad Load' 11 1/:;'1. Ft. jlO 1/:;'1, Ft. I 23 1/:>'1. Ft. I 25 11/:;'1, Ft. I 32 II/Sq. Ft.
<br />, Load Width 2' . 4' . g,U>5' . g, "'U'
<br />S' 1 J'I1 ll'1U 11,'" 10'.z'
<br />6 1'1:-9 , ,'.9' ,0'" ,. 10', . 9'.J
<br /> '.~' Hr.l0' w., , 9'. ~'-f
<br />S' """ lU"l ~"O' 0" 8'.0"
<br />g' 10'.s' 9'. . 6'." - 6',5' 7'.7"
<br />'D' ~'.u .. 0'" I' ,z
<br /> ~'..' 0'.(1- 0" T. O"lU'
<br />12' 6',', 6 .)- '.9' r'~' 5'.7"
<br />Load wlotn 2' . 6' l D, J55' l U,1<U'
<br />5' 10" 10'"" ,. . '4'-<1- 13'-z'
<br />5' ,5'-6- I~'.) '4'.)- I J'-4" 12','-
<br /> " .~ 1~', 1J- Il" ""Z'
<br />'T 1'-4' 1J'- 1l- lU','
<br />~' , '-6" 12'. "'. 10',1\ ' 9',10-
<br />lD' '1U' 11, 1 U-4' g'-4
<br /> 'J' l' , 10' g'. (I',
<br />12' 1\'-8- 10',9- 10'.,- 9'.~" . 6'-6"
<br />Loacl Widtn .' . . U, '2' . g,Hg'
<br />5' Z1'.z- 19'-6" 16',z' IT, 1 ~'.)'
<br />6' 19'-4 I I -10- 15',7" 15'-a" '4',1-
<br /> II," ,.,-0' 1~ .~ ,4-0' lJ.
<br />S' '0 '. " .~ ,. ,~ lJ'-6" 1 Z"Z'
<br />g' 15'.9- 14'.7" 13',7' '2"9" , ,'-6
<br />lor 14'.1' 1J' ,1U' 12',1U' ,2', lU',
<br /> '4 ,~ -l ,.,~ 11 . 10'.5'
<br />12' 1)'.8 1',7" 1\ '.9" ,"" 9'.,,'
<br />LoadWicffil 2' . a" . 0, r2' . 1,244-
<br />S' ,,' <> '.u .~ '1 <<'0 ZO',)'
<br />6 /5', " 2 '.1" ll'" ,- 20' -a" 18',7-
<br /> /3"6" .' .1U .u.~ ,. '. IT,J'
<br />8' U',.' .U',~ , ~-O' 10 'l
<br />g' 20'.10- 19'.)- , 7'.,,- 1S','0' '5'.z"
<br />to' 1~'lU' 10'oJ ,',U 10 -<J ,4',)'
<br /> 16','0" I r-~' 15',J. '~"J" lJ"9'
<br />,2 16'.,- 1S'.6' 1)'-6 ~ 4', 'J'.Z"
<br />Load Width 2- . ~- . g, '.. X g,ue-
<br />~' J ' '.'0 .. Z2'-(I'
<br />6' 26'-4 25'.2" 4'.5- 2 .1\ zO ,a"
<br />T 'J' .J' 'J" I~'.'
<br />"8' .-<> .1 ,10- '1'.
<br />~ J'.2 ,'-4 , '.,,- 16'.9- IS'."
<br />10' .11 'J' .,," 11 .~- 10",,'
<br /> ,-4 .u 10' I>'.J'
<br />12 20',1 I '-6- , '.J" 15'.J' 14'-1-
<br />
<br />Table J: Allowable Spans For CARRIER Beams in a Solid Roof, OPEN Structures
<br />ItOZ MPH Wind lon., Appll.d Load a 11lba'aq, ft,) Aluminum Alloy 6063 T-6
<br />
<br />
<br />Wind Zone Conversion: Table is constructed for 102 mph wind zone, open structure (17 Ibs/sqft), to convert
<br />tabular value to nigher (more severe) wind zones, multiply by the factors in the following Convelsion Table:
<br />
<br />Table 5:
<br />
<br />Allowable Loads On Screws And Bolts
<br />(As Recommanded By Manufacturers)
<br />
<br />
<br />Salf.Tapping and Machine Screws Allowable Loads Tensll.
<br />Strength 55,000 psi; Shear 24,000 psi
<br />lng e ear
<br />'(Ibs,)
<br />334
<br />4,8
<br />576
<br />734
<br />761
<br />',253
<br />1,588
<br />
<br />'3
<br />
<br />
<br />Screw Diamater
<br />
<br />#8
<br />.10
<br />.12
<br />.14
<br />1/4"
<br />5115"
<br />3/8"
<br />
<br />1/4"
<br />5/15"
<br />3/8"
<br />
<br />Concrate Screws And Bolts In Concret., Brick or C,M,U,
<br />(Embadment Must 8. a Minimum of 1.112- thickness With 1,1/4- From Edge)
<br />2,000# Concrete 3,000# Concrete
<br />ension (lbS,) hear enslon (lbS,) ear
<br />757 825 352
<br />',057 1,184 898
<br />1,443 1,776 1,503
<br />
<br />
<br />Aluminum Rlvats with Aluminum Mandrel
<br />Scraw Diameter ension (Ibs,) naar
<br />11S" 129 175
<br />5/32- 187 263
<br />3/16" 262 375
<br />
<br />Aluminum Rivets with Aluminum Mandrel
<br />crew Dlametar Tension llbs,) Shur
<br />118" 2'0 325
<br />5/32" 340 490
<br />3/15 44 20
<br />
<br />, Single Shear Scre~ Fy .. 36 " 40 k,s,i. Yield Strength
<br />Double Shear ScreV4 Fy . 50 ' 54 k,s,i. Yield Strength
<br />- AU balTellengtl1s: Celus Industrial Qual~y, Use manufadlJrers grip range to match
<br />total waN tI1ickness of connection, Use chart. To Seled screw U,S, rivet subst~ution of
<br />anchOr speaf'lCations n dralMngs,
<br />
<br />nverSion
<br />Factor
<br />
<br />rJ)
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<br />-- ~ : ~
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<br />co ol~
<br />w~~"1
<br />CD ',$ I ~
<br />o '~ LIoo
<br />
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<br />... 'g
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<br />
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<br />OF
<br />
<br />5
<br />
<br />7
<br />
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