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Install Footings <br /> for the higher and lower spacing and dividing in half(eg, the load for frame piers the additional 4 foot span. <br /> installed at 7 feet on-center for a 16 wide with a 1-1/2"overhang in a 20 psf Roof Load <br /> Zone would be:2823 lbs+3630 lbs=6453 lbs 12=3227 lbs). <br /> Note the location and load required of each support on the sketch. <br /> (Width listed in each column of the following charts is the overall width of the home. Eg. 16 ft <br /> is a single section,32 ft is a double section and 48 ft is a triple section). <br /> TABLE 7.LOAD ON FRAME AND PERIMETER PIER FOOTINGS FOR HOMES REQUIRING PERIMETER BLOCKING(LEIS) <br /> Roof Load lone and Max.Home Width 11.1 j2"Max.Sidewall Eave Overhang) <br /> Pier South(20 psf) M,luidle(30 psi) North(40 pst) North(60 psf) <br /> Spacing Location 10 ft 12 ft 14 ft 16 t1 1Sl ft 10 ft 12 ft lift 11,11 1g h lO ft 12 ft 14 ft .16 11 18 1t 10 it 12 ft <br /> Upto4' Frame 1420 1624 1828 2015 2185 1420 1624 1828 2015 2185 1420 1624 1828 2015 2185 1420 1624 1828 2015 2185 <br /> Up to 4' Sidewa!l 1175 1295 1415 1525 1625 1380 1540 1700 1847 1980 1585 1785 1985 2168 2335 1995 2275 2555 2812 3045 <br /> >4'to 6' Frame 1930 2236 2542 2823 3078 1930 2236 2542 2823 3078 1930 2236 2542 2823 3078 1930 2236 2542 2823 3078 <br /> >4'to 6' Sidewall 1',53 1743 1923 2088 2238 1870 2110 2350 2570 2770 2178 2478 2778 3053 3303 2793 3213 3633 4018 4368 <br /> >6'to 8' Frame 2440 2848 3256 3630 3970 2440 2848 3256 3630 3970 2440 2848 3256 3630 3970 2440 2848 3256 3630 3970 <br /> >6'to 8' Sidewall 1950 2190 2430 2650 2850 2360 2680 3000 3293 3560 2770 3170 3570 3937 4270 3590 4150 4710 5223 5690 <br /> >8'1.0 10' Frame 2950 3460 3970 4438 4863 2950 3460 3970 4438 4863 2950 3450 3970 4438 4863 2950 3460 3970 4438 4863 <br /> Pier , Nc th a t <br /> (1Wp.A1 North(1:i,ps <br /> Spacing Location 10 It 12 ft 14 ft 1611 18 ft 10 ft 12 ft 14 ft 16 ft I R ft 1Cf ft 12 ft l d ft 16 ft 18`t <br /> Up to 4' Frame 1420 1624 1828 2015 2185 1420 1024 1828 2015 2185 1420 1624 1828 2015 2185 <br /> Up to 4' Sidewali 2405 2765 3125 3455 3755 2815 3255 3695 4098 4465 3225 3745 4265 4742 5175 <br /> >4'to 6' Fame 1930 2236 2542 2823 3078 1930 2236 2542 2823 3078 1930 2236 2542 2823 3078 <br /> >4'In 6' Sirlwwall 3408 3948 4488 4983 5433 4023 4683 5343 5948 6498 4638 5418 6198 6913 7563 <br /> >6'10 8' Frame 2440 2848 3256 3630 3970 2440 2848 3256 3630 3970 2440 2848 3256 3630 3970 <br /> >6'to 8' Sidi wall 4410 5130 5850 6510 7110 5230 6110 6990 7797 8530 6050 7090 8130 9083 9950 <br /> >8'10 10' Fr:,i 2950 3460 .970 4438 4863 2950 3460 3970 4438 4863 2950 3460 3970 4438 4863 <br /> .11tItIIIIiii <br /> `‘ ,. " fir! <br /> • <br /> I II..., r <br /> e 4 5' -jam •�. <br /> MERC <br /> as 9 0g°`• 5 '�` <br /> ........ <br /> /f//„ ```� <br /> 27 <br />