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' i.·\-f TICE 1.0 RAFTER SPANS FOR COMMERCIAL AND PATIO STRUCTURES IN LOW WiND AREAS <br />0.624"x2"x6.53" Rafter (Single Span) <br />i Ground I Rafier 1 Wind Speed and Exposure <br />t Snow Load| SpacindExposure B Exposure C <br />1 (Psf)(in) 115 110_ 115 120 <br />i-i•-I <br />10 24"8'-7" : 8'-7"WJ" TaT <br />t LIVE ' 20" 10'-4" 10'-2" 10'-0" 8'22" <br />16"12'-9" 11'-6" 11'-4" 94" I <br />12" 14'-11" 13'-5" 13'-2" 10'-11" <br />20 1 - 24" 4714· 4'-4" 4'-*' 4'-4" 1 <br /> LIVE 20" 5'-2" · 5'-2" 5'-2" '5'-2" <br />| 16" : 6'-6" 6'-6" 6'-6" 6'-6" <br />12" 8'47" 8'-7" 847" ;8'27" <br />25 24" 4'-r 40 4'-2" 442" <br />20" _4'-11" 4'-11" 4'-11" 4'-11" <br />16"6'-2" 6'-2"6'-2"'6'-2,1 <br />12" 8'-3" 8'-3" 8'-3'-'813" <br />r 30 24" ' 3'-5"3'-5" 3'-5" 3'-5" <br />20"4'-2" 4'-2"4'-2" 4'-2" <br />16" 5'-2" 5'-2"5'-2"5'-2" <br />12 6'-10" 6'-10" 6'-10" 6'-10" <br />40 24' 2-7"2'-7"2'-7"2'-7" <br />20"3'-1 3'-1"3'-1"3'-1" <br />16"3'-10" 3'-10" 3'-10" 3'e10" <br />12" 5'-2" 5'-2"5'-2" 5'-2" <br />M <br /> -60 24"1'-9" 1'-9"1'-9" 1'-9" <br />20"2'» 211 " 2-1"2'-1" <br />16"2 -7"2€ 2'J 24. <br />1 12" 3'-5" 3'-5"' 3'-5" 3'-511 <br />TABLE 1.1 <br />SINGLE SPAN TABLES <br />0.024"x2"x6.5" Rafter (Multispan) <br />Ground Rafter Wind Speed and Exposure <br />Snow Load Spacing Exposure B Exposure C <br />(psf_ (in) 115 130 115 120 <br />10 24"6'-9"6'-9"6'-9" 6'-9" <br />LIVE 20" 7'-9" 7'-9"7'-9"7'-9" <br />16" 94"91-1"9'-1"9'-1" <br />12" 11'-0" 11'-0" 11'-0" 10'-11" <br />20 24" 3'-10" 3'-10" 3'-10" 3'-10" <br />LIVE 20" 4'-6" ' 4'-6" 4'-6" 4'-6" <br />16" 5'-4" 5'-4"5'-4" 5'-41 <br />12" 6'-9"6'-9"6'-9" 6'-9" <br />25 24"3'48'3'-8" 3'-8" 3'-8" <br />20"4'-3" 41-3"4'-3"4'-3" <br />16" 5'-2"5'-2" 5'-2"5'-2" <br />12" 6'-611 6'-6" 6'-6" 616" <br />30 24"3'-1 "31" yd"3'-1" <br />20" 3'-;8" 3'-8"3'-8" 3'-8" <br />le' 4'-5" 4'-5"4'-5" 4'-5" <br />12"5'-7' 5'27" 5'-7"9-7" <br />40 24" 2'-5" 2'25" 2-5" 2-5 <br />20"2'-10" 2410" 2'-10" 2'-10" <br />16" 3'-5" 3'45"3'-5"; 3'-5" <br />12" 4'-5" 4'-5"4'-5"4'-5'" <br />60 24" 1'-711 10-71'1'-7"1'-7" <br />20"1'-If' 1'-11" 1'-11" 1'-11" <br />16" 2'-511 2'-5" 2'-5"2'-5" <br />12" 3'-1"y-1 " 3-1"3'-1" <br />TABLE 1.6 <br />0.032"x2"x6.5" Rafter (Single Span) <br />Ground Rafl.er : Wind Speed and Exposure <br />Snow Load Spacing·Exposure B Exposure C <br />(psf)(in) 115 130 115 120 <br />I 10 -24- 14'-7" -13'-7"13'-5" :11'-3" <br />, LIVE ! 20" 15'-11" 14'-11" 14'43" 12'-4" F <br />16r 17'-9" 16'-8" 16'-5" 1:3'-10" I <br />12" 20'-4" 19'-1" 18'-10" 15'-1'1"' <br />1 20 1 24" 7'-5" 7'-5"7'-5"7'-5" <br /> LIVE | 20" 8611" 8'-11" i 8'-11" 8'-11"| 16" 11'-r 11;'-1 " 11'-r 11'-1" <br />12"147 14'-7": 14'-7" 14'-7" <br />25.24" Td"701"7'-1"7'-1" <br />20" . 8'16"8fG" 8,6"8'-6" <br />f6" 10'17" 10'-7" 10'-7" 10'-7" | <br />1.2'141.0" 14'-0" 14'-0" 14'-0" <br />30 24"5'-11'0 5'-11" 5'-11" 5'-11" <br />20"7'-1"7'-1"7'-1"721" <br />16"8%10" 8'-10" 8'-10" 8'-10" <br />12" 11'-9" 11'-9" 117 11'-97 <br />40 24"4'-5" 4'-5"4'-5" 445" <br />20" 59-4"5'-4" 5'-4"5'-4" <br />16" 6'-8"6'-8"6'-8"6'-8" <br />12':8'-10" 8'-10" 8010" 8'-10" <br />1 50 24" 3'-0" 3'-0" 3'-0" 3'-0" <br />20" 3'-7" 3'-7"3'-7"3'-7" <br />16" 4'-5" 4'-5"4'-5"4'-5" <br />12[i 5'-11" 5'-11" 5'-11" 5'-11" <br />-IABLE 1,2 <br />11 . <br />0.032"*2"x6.5" Rafter (Mlultispan) <br />Ground Rafter Wind Speed and Exposure <br />Snow Load Spacing Exposure B Exposure C <br />(ps¢ (in)115 130 115 120 <br />10 24"10'-2" 10'-2" 10'-2" 10'-2" <br />LIVE I 20"11'-6" 11'-6" 11'-67 11'-6" <br />16" 13'4" 13'-4" 13'-4" 13'-4" <br />12" 15'-11" 15'-1.1" 15'-11" 15'-11" <br />20 24" 6'-1 " 6'=1"6'-1"6'-1" <br />LIVE 20" 7'-0" 7'-0" 7'-0"7'-0" <br />16" 8'-3" 8'=3"8'-3"8'-3" <br />12"10'-2" 1042" 10'-2" 10'-2" <br />25 24"51_10" 5'-10" 5'-10" 5'-10" <br />20" 6'-9" 6'-9"6'-9"6'-9" <br />16"8'-0" 8'-0" 8'-0":840" <br />12" . 9'.10" 9'-10" 9'-10" 9'-10" <br />30 24" 5'10" 5'-0" 5-0"5'-0" <br />20" 5'-10" 5'-10" 5'-10" 5'-10" <br />16"6'-11" 6'=11" 6'-11" 6'-11" <br />12. 8'-8"848" 8'-8"8'-8" <br />40 24" 3'-11" 3'-11" 3'-11" 3'-11" <br />20" 4'-7"4'-7" 4'-7"417" <br />16" 5'-6"5'-6"5'-6" 5'-6" <br />12"6'-11" 6'-11" 6'-11" 6'-11" <br />60 24" 29 2'-9" 2'-9" 2'-9" <br />20"3'-3" 3'-3"3 '-3"3'-3" <br />le'3'-11" 3'-11" 3'-11" 3'-11" <br />12" 5'-0"5'-0" 5'-0"5'-0" <br />-TABLE 1.7 <br />0.040"x2"x6.5" Rafter (Single_@pan)0.0425<3"*8" Ral¥ 'Smgle Span) <br />Ground Rafter - Wind Speed and Exposdre Ground Rafter £ Wind Speed and Exposure <br />Snow I.oad Spacing Exposure B Exposure ¢ . Snow Load Spacing Exposure 8 1 Exposure C <br />(psf)P.1- 115 130 115 120 (ps[)(ih) 115 130 115 120 <br />10 24" 18'-0" -17'-8" 17'-5" 14'-9" 1 , 10 36" 1621" 16'"1" 1 15'-11" 13'-5" <br />1 LIVE ' 20" .19'-8" 18'-11" 18'-9" 16'-2"LIVE 32" 18'-1" 17'-2" 116'-11" 14'-3" <br />1,6" 21'-11" 20'-3" 20'-1" 18'-0"24" 2160'; 19'-104 19'-6" 16'-5" <br />12" , 24'-8" 22'-1" 21'-11" 19'-8" | 16" 25'-4" 24'-0" 23'-8" 20'-0" <br />-0--24"-21-E3" 11'-3" 11'-3" il 1,231' 20 36" 8'-2"- 8'-2"' 8'-2" 8'-2" <br />A• A,1 <br />UVE 20"= i 13'-5" 13'-5" 13'-5" 13'-5" LIVE 32'9'-2" 9'-2"9 -£ 3 -Z <br />16" | 15'-8" 15'-8" 15'-8" 15'-8" 24,1 12'-2" 12'-2" 12'-2" 121-r <br />, 12" 18'-0" 18'-0" 18'-01' 18'-0" i 1'6" 18'-1" 18'-1" 18'-1" 18'-1" <br />25 ! -24" 10'-8" 10'-8" 10'_8" 10'18" 1 25 36" 7'-10" 7'-10" 1 7'-10" 7%10" <br />20" 12'-10" 12'-10" 12'-10" 12'-10" .32" 9'-9" 8'-9"81-9"8,-9" <br />1.6"15'-4" 15'-4" 15'-4" 15'-4" 1 |24" 11'-7" ;11'-P' 11'-7" 111-711 <br />12"17'-7" 17'-7" 17'-7" 17'-7" 16" 17'-3" 17'-3" 17'-3" 1,7'-31 <br />30 I 24" 8'-11" 8'-11" 8'-11" 8'-11" 30 36"6'-6" 6'46"6'-6"6'-6" <br />20"10'-8" 10'-8" 10'-8" 10'-8"<32"7'-4"7'-4" | 7'-4" 7'-4" <br />16"13'-4" 13'-4" 13'-4" 13'-4"24" 1 9'-9" 9'-9" 9'-9" 9'-9" <br />1:2"16'-2" 16'-2" 16'-2" 16'-2"16" 14'-5" 141-5" 14'-5" 1'4'-5" <br />40 24"6'-9" 6'-9" 6'-9" 6'-9" 40 36"4'-11" 4'-11" 14'-11" 4'-11" <br />20'1 8'-1"8'-1" . 8'-1"8'-1 "32" 1 5:46"5'-6" 5'-6"5'-6" <br />16" 10'-0" 10'-0" 10'-0" 10'-0"24" ' 7'14" 7 '-4 1 7'-4"7'-4" <br />12" 13'-4" 1344" 13'-4" 13'-4"16" 10'-11' 10'-11'110'-11" 10'-11" <br />60 24" 4'-6" 4'-6" 4'-6" 4'-6" 1 60 36" 363"3'-3"3'-3"3'-3" <br />20" 565" 5'-5"5'.5"5'-5"32' 3'-8"3'-8" | 3'-8" 348" <br />16" 6'-9"ea" 6'-9"6'-9"24'4'-11" 4'-11" 4'-11" . 4'-11" <br />12"8'-11" 8'-11" 8'-11" 8'-11"16" 7'-4"7'-4" 1 7'-4" 7'-4" <br />-rA 3LE 1.3 TA BLE 1.4 <br />NOTE: RAFTERS MAY"OVERHANG 2590 OF THEIRCLEARSPAN <br />0.040"x2"x6.5" Rafter (Multispan)0.042"x3"x8" Rafter (Mi.Itispan) <br />Greund Rafter Wind Speed and Exposure Ground Rafter Wind Speed and Exposure <br />Snow Load Spacing Exposure B Exposure C Snow Load Spacing Exposure B Exposure C <br />(psf) _ Cir)115 130 115 120 (psf) (in) 115 130 115 120 <br />10 24"13'-8" 13'-8" 13'-8" 13'-8" 10 36" 11'-8" 111-8" 11'-8" 11'-8" <br />LIVE 20"15'44" 15'-4" 15'-4" 15'-4";LIVE 30"12'-8" 12'-8" 12'-8" 12'-8" <br />16"17'-7" 17'-7" 17'-7" 17'-7"24"15L4" 15'-4" 15'-4" 15'-4" <br />12"20'-9" 20'19" 20'-9" 19!-8"16"19'-8" 19'-8" 19'-8" 19'-8" <br />20 24" 8'-5"8'-5" 8'-5" 8'-5"20 36" 6410" 6'-10" 6'-10" 6'-101' <br />| LIVE 20" 9'-8"9'-8"968" 948"LIVE 30"7'26" 7-6" 7-6" 7'-6" <br />16"11'-4" 11'-4" 11'4" 1114"24,1 9'-5" 9'-5" 9'-5" 9'-5" <br />1 12"13'48" 13'-8" 13'28" 13'-8"16" 12'-8" 12'-8" 12'-8" 12'-8" <br />25 1 24" 842"8'-2" 8'-2" 8'-2" 25 36" 6'-7" 6'-7"67 6'-7" <br />20" 9'-4" 9'-4"9'-4"9'-4"30"743" 7'-3" 7'-3" <br />16" 10'-11" 10'-11" 10'-11" 10'-11"24" 9'-1 "9'-1!"9'-1"9'-1" <br />12" 13'-3" 13'-3" 13'-3" 13'-3" 16" 12'12" 12'-2" 12'-2" 12'-2" <br />30 24"7'-1" 7'-1" 7'-1" 7'-1" 30 36"5'-8" 58" 5'-8"5'-8" <br />20" 8'-2" 8'-2"862"8'-2"30" 6'-3"67 6'-3"6'-3" <br />16" 9'-7"9'-7" 9'-7"9'-7"24"P-11" 7'-1'10 7'-11:" 7'-11" <br />12"11'19" 11"-9" 11'-9" 11'-9"16"10'-9" 10'-97 10'-9" 10'-9" <br />40 24" 5'-8"5'-8"5'-8" 5,28"40 36" 4'-5" 4'-5" 41-5" 4'-5" <br />20"@-6" 6'-6" +6'-6"6'-6"30"4'-10" 4'-10" 4'-10" 4'-10" <br />16" 7'-9"7'-9" 7'-9" 7'-9"24" 6'-3"6'-3"6'-3" 6'-31' <br />12"93-7" 91-7" 9'27"9'-7"16"8'-8" 8'-8" 8'-8"8'-8" <br />60 24"4'-0" 4'-0" 4'3" 4'-0" 60 36" 3'-0" 340" 3'-01' 3'-0" <br />20"4'-8" 4'-8" 4'-8" 4'-8"30"395" 3'-5" 345" 3,45" <br />16"5'-8" 598" 5'-8"5'-8"24"4'25" 4'-5,1 4'-5"465" <br /> 12" 7'-1" 7'-1-" 7'-1" T-111 16" 6'-3"643" 6'-3"6'43" <br />-TABLE 1.8 TABLE 1.9 <br />3"x3" Rafter @6" 0/c (Single and Multispan) <br />Ground Metal WEd Speed and Exposure <br />Snow Load ' Gauge Exposure B 1 Exposure C <br />(psf)(in) 115 130 i 115 120 <br />10 0.024" 12'-5" 12'-5" | 12'-5" 12'-5" <br />1 LIVE 0.032" 16'-11" 16'-11"16'-11' 16'-11" <br />0.040" 21'-1" 21'-1" 1 21'-1" 21%1" <br />20 0.024' 8'-5" 8'-5" 1 8'-5" 8'-5" <br />LIVE 0.032" 11'-9" 11'-9" | 1149" 11'-9" <br />0.040" 14'-10" 14'-10"114'-10" 14'-10" <br />25 0.024" 8'-2" 87 1 8'-2" 8'-2" <br />0.032" 1105" 11'-5" 11'-5" 11'-5" <br />0.040" 14'-6" 14'-6" 1 14'-6" 14'-6" <br />30- - 0.024" 7'-4" 7'-4." [77'- 7'7- <br />0.032" 10'-4" 10'-4" 110'-4" 10'-4" <br />0,040" 13'-1" 13'-1" I 13'-1" 1341" <br />40 0.024" 6'-1"6'-1" ' 6'-1 " 6'-1" <br />0.032" 8'-9"8'-9"8'-9" 8'-9" <br />0.040" 11'-2" 11'-2" 11'-2" 11'-2" <br />0.024" 4'-8" 4'-8" j 4'-8" 4'-8" <br />0.032" 6'-9"6'-9" 6'-9" 6'-9 <br />0.040" 8'-10" 8'-10" ' 8'-10" 8'-10" <br />TABLE 1.5 <br />EXPG-30-20161%/-7:7'· 47- 0 -E=H I'7=-I ,-<.-7>-1-- <br />:U-:. .»E <br />.FEB. 24..2,@i4 <br />Metals Building P.roducts <br />5005 Veteran's Memorial Hwy <br />Holbrook, NY 11741 <br />(631) 563-4000 <br />Carl Putnam, P. E. <br />3441 Ivy!ink Place= <br />Lynchburg, VA 24503 <br />cariputnam@comcast.net <br />1142*I <br />Page 8 of 106- ICC ESR'1953 (2012 IBC) 2/24/2014 , ' 6 ti_' •. i '. . • li , •r . :'.-§" IC!0 " ' 1 B <br />-4 -- -,--*-U U__-12.-,1 t-j= "442 I''