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<br />Table 1: Allowable Beam Spans" Hollow Extrusions for Screen
<br />and/or Vinyl [Open] Rooms with Solid Roofs
<br />Aluminum Alloy 6063 T-6
<br />
<br />r-~ Lone = 10ZMr'H I "OMr'H I 'ZOMr'H 'Z~r'H I '4ln;\~
<br />"PPI,ea Loa" = II~~.... zfl~q..... ZJ '11>q. .... <5 .~ .... J2'T~~
<br />Loaa ""om 1."11"0,044'
<br />5' (:;'-4' ~-1U' ,.., '-Z 4'~"
<br />5' ~'lU ~-4 ~-'J" 4~" 4.J
<br /> ~-~ 4. 4~" 4-4' J'-1'
<br />.' 5'.<J' 4'~' 4'-4- 4' J'~"
<br />11~ 4 .. 4,~' 4'.'" J',1()' J'..,
<br />.., 4 -Z J'lU J~ :r:;-----
<br />,,' 4-4 J. J-<O J-o' J'-z"
<br />H' 4 - :r:3' J.., J-4 z'., ,..
<br />Load \^/jdtll Z' l ~ ll""Tilftleam Q( I." l 3"Ko,o ,0-
<br />5' IF-9 !!,"-'J" '.., 1- b-4
<br />5' .11 -4 b.1U b'~ ~'lU
<br />T 1-4 5.3" 5'-4" ,. ~'-4"
<br />S' 0"" 0-4' ~'1 ' ~- ~-'J"
<br />.' I).." ~- >-1 ~-J" 4 ,_
<br />lU' a-z 5'-ij" ~'-4' 4'." 4-0'
<br />'" ~'lU" ~ .~' ~. 4'-_" 4-J'
<br />,-" ~- ~ 'Z 4.1U 4- 4.
<br />Loaa mom Z' l J . 0',0 r 0"
<br />5' 1(1.~" .'-1' ~'.1 " ~'-~" -f'
<br />5' ..., !f:9 ~-Z' 1-<0' b'
<br />I IF-. 0'" 1'-0' 1'-" o'-~'
<br />S' 0',[ 1- !!'"~.. ~.
<br />.' '. 1 .z b-<O a-J ,-<0
<br />10 -4 5'-3" 0'-4' 5'." 5'-4'
<br /> b," b " b-'J' ~-<O" , .
<br />,-" 0-<0 I),z ,.. ,-, 4.1"
<br />Loaa mom I.' l4' . o,ll 0" Tilt Beam Q( Z- . 4"lll:ll '0'
<br />5' ltr-ij- ..'U" .'-1.' 0'-1 ,.'
<br />lj' gr~'" 0.11 0-4 I -W"
<br />I' O. 1 8'-J' -.' -J' 0.1
<br />. 0-' 1-. -J a-1U 0'-1'
<br />." "" 1-4 b'lU' b-5' ,-.
<br />IV .., 0-1, 0.., 0- ~:;.-
<br /> 'Z' 0- a.z" ,.1U
<br />I. o'.lU" 0'-4" 5. 5'= 5 .-()'
<br />
<br />Ex ample:
<br />Fo< 2".2".0044" EArus,on beam span IS distance between opr'ghts: to
<br />anter table roof panel prole<;lJon of , 4' -<)" find load w.cth:
<br />L,W . 14'/2 + Z Or!, = '1 Enter table on left ul1<ler load w,dlh,
<br />Load Wdlh = '1-<)" and read span unOer appropnate load:
<br />U..... Load @ 17 *1 Sq,Ft I '02 MP,H, Load Beam Span = 4 .~
<br />
<br />Note:
<br />Tables assume extruSK>(". onented Wltn longer eldJ'U$10n dimenSion parallel to applied load
<br />
<br />Table 4: Allowable Post/Upright Heights for Screen, Vinyl and Glass
<br />Rooms, Hollow, Snap and Self-Mating Extrusions
<br />A1vminum Alloy 6063 T-6
<br />
<br />truslons
<br />oa 1 :2 OStJ pnght pacing
<br />
<br />Hallow Se ctiont
<br />
<br />Table 2:
<br />
<br />Allowable Beam Spans - Self-Mating Extrusions for
<br />Screen and/or Vinyl [Open] Rooms with Solid Roof
<br />Aluminum Alloy 6063 T-6
<br />
<br />mna I.one = 10' Mr'H 11 V M r'H 'ZU M r'H I 11.) Mr't1 I 14V Mr'H
<br />Applie d Load = 17 */Sq., Ft. 20 */Sq, Ft. 23 */Sq. Ft. 26 */Sq, Ft. I J2 #ISq, Ft.
<br />Loaa matn ,. x 4" x o,05~ll
<br />~' lJ'. 1~ 'lU -J" lU'.~-
<br />6' '2'.3" , ".9" 10'.,," 10'.3" 9'-3"
<br /> , 1'-.- 10'.10' 10'." 9'-0 ~.
<br />.' -'J" lU..I.' .'-0' ~'. 8',0"
<br />g' 10'.5- 9'.l" 8'.\1- 8'.5- r-l"
<br />'0' ~ "lU .. 8'-0 ." 1"1.'
<br />" .',5' 8'-0- 8'." , -I' o .1U'
<br />12' 8'.,,- 8'.3" 7'.9" 7'.3'" 0',7"
<br />Load Wldlh i'~l.""l~ 55'Xll:12v
<br />)' I ~'.1" lor~- '5-1' 14',~' I J-Z
<br />6' 16''<;- 15'-3" 14'.3- 13'-4- 12'.,"
<br /> I ~-4 14'. lJ'-~ lZ" 11'.2"
<br />S' 14'-4" 13'-1." lZ-4 ,,'-1' lU'-5"
<br />g' 13''<;" 12'-5- , 1'-1' 10'-, ,- g'.tO"
<br />lU' IZ'.1U- 1"IU" 1'-()' lU'-4 ."-4'
<br />11' lZ -J 11 -J ,0""-0 ..11 ~ '11
<br />12 , "-8" 10' -3. 10'.,- 9'-5- . 8''<;
<br />Load Width 2" . 7" . 0, 16~
<br />)' ~ .Z- 19'.., 10'-~' 11'., 1~-'.
<br />6 19'-4 17 .10" 16'-1- 15'-8" 14'.'-
<br /> 11'11 10.., " ., ".., lJ.,-
<br />S' 10'-9- ,,'-5' 14'.5' I J'-o 1 Z-~-
<br />g' 15'-9" 14'- . 13'-7" 12',9" " '.<;"
<br />lV ,4. 1 lJ -, U lZ .,u lZ .1 10'. "
<br />'" 14'.J" lJ'.Z' 'I.'-J' lU'.~
<br />12 , 3'-8" 12'.{" \1',9 11'.," 9'.,,"
<br />Laaa >'Vlotn Yl8 . 0, rz' '~/H"
<br />~' Z I .11 <~ . ~4 . ZZ -<0 <u -,-
<br />6 25'- " 23'. " 21 ',"" 20'-8" 18'.7"
<br /> ~J'" ~,. <U-4 1.,Z 1/,-J-
<br />S' 1.1."1." I.U'- ,~ -v .", '0 -,
<br />g' 20'.10" 19'.3" 17'-' 1" 1S',10' 15'-2"
<br />10 ,~ .1U 10 -J -v '0,0" '4,~"
<br />11' 1~'lU" 11 -, lb-J " -J 1 J .3-
<br />'2' 18'.1" 16'-8" 15''<;'' 14'-7" , 3'.2"
<br />Loa" WIOlh ""-"...-0-: In...-o-:U4-
<br />. J '1 <0 -<0 '2ll"=~ Z' '1 U'~-
<br />6' 28'-4" 26'.2" 24'-5" 22'-\1- 20' -8"
<br />r "b-J' <4.J- U-I Z' -J 1. 'Z
<br />S' 24'-7 U-<O <1 . ,. .10" 11'.
<br />S' 23'-2" I. 1'-4" 19'.,," \8'.9 i6'.1'"
<br />lU' Z1, <U'-J' I ~, '. 10 -U
<br />," '21)'.1'" 1 .'-4" 10 -v 10' ,. 15 -J
<br />12' ,0'.," 18''<; 1 '-J" 1S'-3 '4'-7"
<br />
<br />
<br />< -
<br />
<br />. Mnimum chait ra~ .p.ci,,~ i. 6'-6" a,e. Thu. with cha;, rail @ r.6" the maximum wall heillht
<br />witho..t additionaj chair rail is 9..2-,
<br />
<br />Not..:
<br />Glass Rooms, n,e addrtlOn of alumonum frame ...nd~...th glass pa".,s Ihat are desrgned 10 110 M.PK
<br />Mf\d load reqwemenls 10 lI'''' abe,e uptIght SiZeS <1O'eases Ihe strenglh so that add,tlOnal framong 1$ not
<br />if)qu"'&d
<br />Usong saeen panel...olhW' (See typoc:al giass room dra...ng ), seled upnghC reqwed from the
<br />malQt11\Jm heoghl allo.....d for each eJdtuslQ(l
<br />
<br />Table 3: Allowable Spans For CARRIER Beams in a Solid Roof, OPEN Structures
<br />(102 MPH Wind Zone. Applied Load = 17 Ibs/sq, ft.) Aluminum Alloy 6063 T-6
<br />
<br />
<br />Wind Zone Conversion: Table is constructed for 102 mph wind zone, open structure (17lbs/sqft). to convert
<br />tabular value to higher (more severe) wind zones, multiply by the factors in the following Conversion Table:
<br />
<br />Table 5:
<br />
<br />Allowable Loads On Screws And Bolts
<br />(As Recommended 8y Manufacturers)
<br />
<br />
<br />p ,e
<br />Load
<br />
<br />Self.Tapping and Machine Screws Allowable Loads Tensile
<br />Strength 55,000 psi; Shear 24,000 psi
<br />
<br />~rew Diameter STiigl'8 ear
<br />.(Ibs,)
<br />334
<br />418
<br />576
<br />734
<br />76'
<br />1,253
<br />, ,588
<br />
<br />
<br />18
<br />#10
<br />#12
<br />#14
<br />114"
<br />5/16"
<br />3/S"
<br />
<br />u e ear
<br />-(Ibs,)
<br />668
<br />836
<br />, ,152
<br />1,468
<br />1,522
<br />2,506
<br />3.7 10
<br />
<br />Screw Diameter
<br />
<br />1/4"
<br />5/16"
<br />31S"
<br />
<br />Concrete Screws And BoilS in Conerete, Brick or C,M,U,
<br />(Embedment Must Be a Minimum of 1-1/2" Thickness With 1.1/4" From Edge)
<br />2,000# Cancret. 3,000# Concrete
<br />crow Diameter Tension (Ibs,) hear ension (Ibs,) hear
<br />757 825 352
<br />',057 1,184 898
<br />, ,443 1,776' ,503
<br />
<br />
<br />114"
<br />
<br />5/16"
<br />3/S"
<br />
<br />176
<br />263
<br />375
<br />
<br />Aluminum Rivets with Aluminum Mandr.1
<br />Screw Diameter Tension (Ibs,) Shear
<br />1'8" 210 325
<br />5/32" 340 490
<br />3/16" 445 720
<br />
<br />Single Shear Screws Fy = 36 - 40 k.s,L y;ek:l Strength
<br />Double Sl1ear Scre..s Fy = 50 - 54 k,s,l Yiek:l Strength
<br />- All barrellenglhs; Celus Industrial Qualay, Use manufacturers grip range to match
<br />total waR ItHckness of connection, Use d1art. To $elect screw U,S, rivet svbstrtutlOn of
<br />anchor specifICations in draW\l1gs,
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<br />5
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<br />
<br />5
<br />
<br />7
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