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<br />
<br />3871 TAMIAMl TRAIL. SUITE E
<br />PORT CHARLOnE. FL 33952
<br />PHONE: (941) 627-4901
<br />F-'X: (1141) 112+-2382
<br />
<br />EDGE BEAM SPAN TABLE
<br />IN DECIMAL FEET
<br />SOLID ROOF, OPEN OR SCREEN WALLS
<br />WIND 130 MPH. EXPOSURE C
<br />DEFLECTION USO SPAN<=I2'
<br />DEFLECTION U180 SPAN >12'
<br />
<br />BEAM ROOF SPAN
<br />USED 6' 8' 10' 12' 16' 20' 24'
<br /> O'OIH 7,30 660 8,10 5,70 5,20 4,70 4.30
<br />(D) l'OIH 7,30 860 810 5,70 5,20 470 4,30
<br />2x2 2' OIH 7,30 660 610 5,70 5,20 4,70 4,30
<br />PB 3' OIH 7,30 660 610 570 5,20 4,70 4,30
<br /> 4' OIH 730 6,60 6,10 570 5,20 4,70 4,30
<br />(E) O' OIH 860 7,80 7,30 680 6,20 5,80 5.40
<br />2x3 l'OIH 8,60 780 730 680 620 5,80 5.40
<br />PB 2' OIH 860 780 730 680 6,20 5,80 5.40
<br />WEAK 3' OIH 8,60 780 730 680 620 5,80 5,40
<br />AXIS 4' OIH 860 780 7,30 680 620 580 5.40
<br /> 0' OIH 10,30 900 810 740 6.40 5,70 520
<br />(F) l' OIH 10,30 900 8,10 7.40 6.40 570 5,20
<br />2x3 2' OIH 10.30 9,00 810 7.40 6,40 570 5,20
<br />PB 3' OIH 10,30 9,00 810 7.40 6.40 5.70 520
<br /> 4'OIH 10,30 9,00 8,10 740 640 570 5,20
<br /> 0' OIH 11.70 1050 9.40 860 740 6,60 6,00
<br />(H) l'O/H 11.70 10,50 940 860 7.40 660 600
<br />2x4 2'01H 11.70 10,50 940 860 740 660 6,00
<br />PB 3'01H 11.70 10,50 940 860 740 660 6,00
<br /> 4'01H 11.70 1050 9.40 860 740 6,60 6,00
<br /> 0' OIH 12,60 11,00 9,90 900 800 7,10 6,50
<br />(I) l'OIH 12,60 11,00 9,90 9,00 8,00 7,10 6,50
<br />2x4 2'01H 12,60 11,00 990 9,00 8,00 7,10 6,50
<br />SMS 3'OIH 12,60 11,00 990 9,00 8,00 7,10 6,50
<br /> 4'01H 12,60 11,00 9,90 900 800 710 6,50
<br /> O'OIH 14,80 13,00 1160 10.70 9,30 8,30 7,60
<br />(J) l'OIH 14,80 13,00 11,60 10,70 9,30 830 760
<br />2x4 2' OIH 14,80 13,00 11,60 1070 9,30 8,30 7,60
<br />5MB 3'01H 14.80 13,00 11,60 1070 9,30 8,30 7,60
<br /> 4'01H 14,80 13,00 11,60 10,70 930 8,30 7,60
<br /> O'O/H 16,00 1400 1260 1150 1000 9,00 8,30
<br />(K) l'OIH 16,00 14,00 1260 1150 1000 9,00 8,30
<br />2x5 2'OIH 16,00 1400 1260 1150 10,00 900 8,30
<br />5MB 3'O/H 16,00 1400 1260 1150 1000 9,00 830
<br /> 4' OIH 16.00 14,00 1260 11,50 1000 900 830
<br /> 0' OIH 18,50 1620 1460 1340 11,70 10,50 960
<br />(L) l'OIH 18,50 16,20 1460 13.40 11,70 1050 960
<br />2x6 2' OIH 18,50 1620 1460 1340 11.70 10,50 9,60
<br />5MB 3'OIH 18,50 1620 1460 13,40 1170 1050 960
<br /> 4'01H 18,50 1620 1460 1340 1170 10,50 960
<br /> O'OIH 20,30 17,80 1600 1470 12,80 11,50 10,60
<br />(M) l'OIH 20,30 17,80 1600 1470 1280 11,50 1060
<br />2x7 2'01H 20,30 17,80 1600 1470 1280 11,50 10,60
<br />5MB 3'OIH 20,30 1780 1600 1470 12,80 1150 10,60
<br /> 4'OIH 20,30 17 80 1600 1470 12,80 11,50 10,60
<br /> 0' OIH 24,90 21,90 1970 18,10 1590 14,30 13,10
<br />(N) l'OIH 24,90 21,90 1970 1810 1590 14,30 1310
<br />2x8 2' OIH 24,90 21,90 1970 1810 15,90 1430 13,10
<br />5MB 3'01H 24,90 21,90 1970 18,10 1590 14,30 1310
<br /> 4'01H 24,90 21.90 1970 1810 1590 14,30 13,10
<br /> 0' OIH 28.70 2340 2120 1950 17,00 1530 14,10
<br />(0) I' OIH 28,70 2340 2120 1950 17 00 15,30 14,10
<br />2x9 2'OIH 2870 23.40 2120 1950 1700 15,30 14,10
<br />5MB 3' OIH 28.70 23,40 2120 1950 17,00 1530 1410
<br /> 4' OIH 28,70 2340 2120 1950 1700 1530 14,10
<br /> 0' OIH 30,00 29,60 26,90 2480 21,70 19,60 1800
<br />(P) l' OIH 30,00 29,60 2690 2480 21.70 1960 18,00
<br />2xl0 2' OIH 3000 29,60 2690 2480 2170 1960 1800
<br />5MB 3' OIH 3000 2960 2690 2480 2170 1960 1800
<br /> 4' OIH 30,00 2960 2690 2480 21,70 1960 18,00
<br />
<br />INTERPOLATION BETWEEN SPAN VALUES IS PERMISSABlE
<br />END CANTILEVER LENGTH SHALL NOT EXCEED 25% OF THE SPAN
<br />MUL TIPL Y THE ALLOWABLE SPANS BY THE FOLLOWING FACTORS TO GET
<br />ALLOWABLE SPANS FOR DIFFERENT WINDSPEEDS:
<br />WIND SPEED FACTOR
<br />140 0,95
<br />120 1,05
<br />110 1.10
<br />SPANS EaUAL TO 12' OR LESS SHALL NOT BE INCREASED BY THE USE OF A MULTIPLIER.
<br />
<br />~~ n.UIIINUII STRUCTUUS JUST6R PUN
<br />_ DG1IIIRDIG, INC. @ COPYRIGHT .4L ENGINURING. INC. 2002
<br />Al ENGINEERING, INC. FLORIDA UCENSE 17441
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<br />PAGE 141 OF 266
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