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EnCon Services, Inc. <br /> Sign Design Calculations <br /> Job Description PREPARED BY: EnCon Services, Inc. <br /> H & R Block <br /> 7660 Gall Blvd. 2272 Jaudon Road <br /> Zephyrhills, Florida Dover, FL 33527 <br /> 8'-4" raceway 813-655-3373 <br /> Design per 2007 Florida Building Code, 2009 supplement, Section 16 Wind Load F$13-655-9814 <br /> ASCE 7-05 <br /> Design S ecifications Aaron Biedenbach, P.E. <br /> FL PE #52949, FL EB 9394 <br /> Importance Factor 1 OH PE 60756, OC #01893 <br /> Kzt 1 KY PE #20281, P#2463 <br /> Exposure Factor B IN PE #PE 19600322 <br /> Kd 1 FL CBC #060535, QB #22527 <br /> Kz 0.7 <br /> V 130 (mph) <br /> GCp-GCpi 1.28 Zone 4, H< 60 Feet <br /> Wind Pressure 38.8 (psfl <br /> Si n Information <br /> Hei ht 1.00 ft <br /> Width 8.34 ft <br /> Thickness 1.00 ft <br /> Distance rade to to 30 ft <br /> Wind Sheer Force 38.76 (Ib) <br /> Weight of Sign 84 (Ib) �` <br /> Total Sheer Force = 92.51 (Ib) � <br /> /� /�, <br /> Total Tension Force = 323.30 (Ib) <br /> equire rovi e <br /> Fastener size Nominal 3/8 3/8 <br /> Minimum number of fasteners 6 6 <br /> Sheer Force er fastener Ib 15 4 280 <br /> Tension Force er fastener Ib 53.9 352 <br /> Combination Tension and 0.21 <1 O.K. � <br /> Sheer ratio <br /> THREADED ROD THROUGH WALL IS PREFERRED IN ALL INSTANCES. IF IT IS NOT POSSIBLE TO USE THREADED ROD, SEE CHART BELOW <br /> FOR APPROPRIATE ANCHOR SELECTION. SIZE AND NUMBER REQUIRED ARE NOTED IN THE CHART ABOVE. <br /> WALLSTRUCTURE <br /> ANCHOR TYPE <br /> WOOD BLOCKING LAG BOLT (3" EMBEDMENT) THROUGH BLOCKING <br /> EIFS OVER 5/8' PLYWOOD LIBERTY TOGGLE BOLT OR THRU BOLT WITH SLEEVE <br /> HOLLOW CONCRETE BLOCK, BRICK SLEEVE ANCHOR (1-112" EMBEDMENT) <br /> SOLID CONCRETE WEDGE ANCHOR ( 2-112' EMBEDMENn <br /> CMU, SOLID CONCRETE, BRICK HILTI HIT ROD WIHY-20 ADHESIVE (31/2" EMBEDMENT) <br /> ALL ANCHORS SHALL BE CHOSEN AND PLACED IN ACCORDANCE WITH MANUFACTURERS INSTALLATION <br /> INSTRUCTIONS <br /> H& R Block Zephyrhills 8-4 RW <br /> 10/18/2009 <br />