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Job name Totally Blu <br /> Job# 2521STB <br /> Sign company: Signs of Tampa Bay <br /> Installation location: 15254 6th St. Zephjrfiills"AFL 33542 <br /> Section 3107 and 1609 of Florida Building Code 2020 and Chapter 30 ASCE 7-16 applies. <br /> Application of wind pressures using the alternative all heights method for components and cladding <br /> Type of structure: [non Illuminated aluminum panel sign a <br /> Occupancy Category: I I <br /> Wind velocity(3 sec gust),FBC 2020,section 1609.3: 440 mph <br /> Wind pressure(qz) 50.2 psf <br /> Net Pressure Coeficient(Cnet)from Figure 30.7-2 <br /> Components and cladding not in areas of discontinuity-walls and parapet; -1.09 <br /> Wind Pressure -54.7 psf <br /> Wind load applied between wall and structure,pulling structure away from wall <br /> Load carried by tension in fasteners connecting structure to wall <br /> maximum height of structure to be attached F_76_0q ft <br /> maximum width of structure to be attached 5.00 ft <br /> area factor 0.75 <br /> projected area of each component to be attached 22.5 ftA2 <br /> wind load -1231 Ibs <br /> allowable tension load per fastener to 150 Ibs <br /> even number of fasteners minimum of 2= -10 <br /> number of fasteners practically required due to structure shape 14 <br /> weight of structure is approximately 1 34 Ibs <br /> allowable shear load per fastener to 100 Ibs <br /> average shear load per fastener= 2.4 Ibs <br /> Mounting surface construction is: lto be determined <br /> Use methods: 1 t� hrough 7 <br /> Method 1-1/4"A36 Threaded rod or GR2 through bolts into a blocking member. <br /> safe working tension load= 160 pounds <br /> safe working shear load= 200 pounds <br /> http://Www.derose.net/steve/resources/engtables/bolts.htmi <br /> Method 2-Lag bolts into framing members. <br /> -use 1/4"galvanized lag bolts with at least 3"of embedment into framing members. <br /> -allowable pull out load= 225 pounds <br /> http://www siegefiies.outlands.org/Construction%20P[ans/Tables,%20References%20and%20Best%2OPractices/Fasteners[Laq%20Screw%20V <br /> Method 3-1/4"toggle bolts <br /> ultimate tested shear load in hollow CMU=830 Ibs <br /> ultimate tested pull out load in hollow CMU=1300 Ibs <br /> allowable pull out load=250 Ibs <br /> NOTE:.Design assumes that fasteners are installed according to manufacturer's <br /> instructions,using correct size drill. <br /> http://Www.bamhillbolt.com/specsrroqq[eBoitPerform.htm <br /> Method 4-HIM 1/4" Kwik Bolt with 2 1/2"embedment <br /> allowable loads in grout filled cmu <br /> allowable tension load=150 Ibs <br /> allowable shear load=380 Ibs <br /> NOTE:.Design assumes that fasteners are installed according to manufacturer's <br /> instructions,using correct size drill. �I�+� <br /> https://www.hilti.com/medias/sys master/documents/h06/9l76315265054rrechnic f al-information-ASSET-DOC-LOC-30096aLa ♦,�,`��•••�C'�•.... A <br /> Method 5-1/4"Tapcon with 1 3/4"embedment rm <br /> � • %.� i� <br /> -depth of embedment in hollow concrete bock= 1 1/4" A No 004409 <br /> allowable tension strength=250 Ibs I <br /> allowable shear strength=620 Ibs Alhttps://www.itwredhead.com/portals/0/fmproductcatalog/documents/products/37/tapcontechnicaidata.pdf ;(_a <br /> .:�� <br /> Method 6-#14 self tapping sheet metal screws to min 18ga steel or 0.090"aluminum STATE OF :� <br /> http:/Iwww.itwbuildex.rom/pdf/teks select datasheet.pdf % <br /> •t` P. a <br /> -allowable tension(pull out)load-400 pounds s•�•(•��•'•••��p{G.�=`Gi���� <br /> hps twww.z41arrac.com/Portalsl0/Doc ood screws in 1/2"plywoo ments/PDF/Screw%20Pull-out.pdf <br /> -allowable tension load=150 pounds <br /> References: <br /> ASCE 7-16 <br /> The 7th Edition(2020)of the Florida Building Code <br /> John J.Orlando PE LLC 0044089 <br /> 165 Old Ridge Road <br /> Macon,GA 31211 sheet: 3 of.3 <br /> (478)731-5394 <br /> jjorlando@cox.net <br />