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Home My WebLink AboutSealed Engineering8559 US 1, Port St. Lucie, FL 34952 Conforms to the requirements of the 6th Edition (2017) of the Florida Building Code sections 1604, 1609, 3105, H V(ult) = 160 mph Exposure category = C Risk category = II John J. Orlando PE LLC 165 Old Ridge Road Macon, GA 31211 478 731 5394 jjorlando@cox.net Florida registration # 0044089 job 0320GM sheet 1 of 2 Complies to NEC 2014 UNDERWRITERSLABORATORIESULINC.LISTEDELECTRIC SIGN ®® EXISTING WALL OR SURFACE 120V PRIMARY ELECTRICAL CIRCUIT RACEWAY DIMENSION 7" x 7" SECONDARY 12V LED SUPPLY LEADS .040 ALUMINUM RETURNS 1" TRIMCAP LED'S TYPICAL SECTION VIEW SCALE - NTS POWER SUPPLY FASTENER OPTIONS AS SHOWN ON MOUNTING DETAIL TWELVE (12) EVENLY SPACED PLACES MOUNTING DETAIL 3/8" THREADED GALVANIZED STEEL ROD INTO A BLOCKING MEMBER PLACED BEHIND FRAMING MEMBER. 3/8" GALVANIZED LAG BOLTS WITH AT LEAST 5" OF EMBEDMENT INTO FRAMING MEMBERS. 3/8" X 6" LONG TOGGLE BOLTS LIBERTY BRAND ITEM NO. 38600TM OR EQUIVALENT HILTI 3/8" X 3" KWIK BOLT TZ SS 304 ITEM NUMBER 387523 OR EQUIVALENT THRU-BOLT MOUNTING HANGER BOLTS REVERSE TOGGLE BOLT MOUNTING MASONRY EXPANSION BOLT MOUNTINGThis item has been electronically signed and sealed by John J. Orlando, PE using a Digital Signature and date. Printed copies of this document are not considered signed and sealed and the signature must be veried on any electronic copies. Job name Best Value Jewelry & Pawn Job#0420GM Sign company:GloMaster Signs Installation location:8559 US 1, Port St. Lucie, FL 34952 Section 1609.6.4 of Florida Building Code 2017 applies. Application of wind pressures using the alternative all heights method for components and cladding Type of structure:raceway mounted LED channel letters Occupancy Category:II Ultimate design wind speed, figure C, FBC 2017, section 1609:160 mph W ind stagnation pressure (qz) per 1609.6.3 FBC 2017 65.5 psf Net Pressure Coeficient (Cnet) from Table 1609.6.2 (1) Components and cladding not in areas of discontinuity - walls and parapets -1.09 W ind Pressure -71.4 psf W ind load applied between wall and structure, pulling structure away from wall Load carried by tension in fasteners connecting structure to wall - maximum height of structure to be attached 1.75 ft - maximum width of structure to be attached 27.00 ft - fill factor 0.80 - projected area of each component to be attached 37.8 ft^2 - wind load -2699 lbs - design limit tension load per fastener to 250 lbs - even number of fasteners minimum of 2 =-12 - number of fasteners practically required due to structure shape 12 - weight of structure is approximately 189 lbs - design limit shear load per fastener to 125 lbs - average shear load per fastener =15.8 lbs Mounting surface construction is:to be determined Use methods:1 through 4 Method 1 - Liberty brand toggle bolts - use 3/8" x 6" long toggle bolts, item no. 38600TM - ultimate tested shear load in hollow CMU = 3000 lbs - ultimate tested pull out load in hollow CMU = 1800 lbs - design pull out load = 250 lbs NOTE: . Design assumes that fasteners are installed according to manufacturer's instructions, using correct size drill. Method 2 - Lag bolts into framing members. -use 3/8" galvanized lag bolts with at least 5" of embedment into framing members. - allowable pull out load =436 pounds - allowable tension load =680 pounds Method 3 - Through bolts into a blocking member. - use threaded steel rod into a blocking member placed behind framing member. - ultimate tension load #10/24 rod =100 pounds ultimate shear load =50 pounds - ultimate tension load 1/4" rod =270 pounds ultimate shear load =200 pounds - ultimate tension load 3/8" rod =680 pounds ultimate shear load =510 pounds - ultimate tension load 1/2" rod =1260 pounds ultimate shear load =940 pounds Method 4 - Hilti 3/8" x 3" Kwik Bolt TZ SS 304, Item number 387523 - ultimate tension load = 1520 lbs - allowable shear load = 1685 lbs NOTE: . Design assumes that fasteners are installed according to manufacturer's instructions, using correct size drill. https://www.hilti.com/medias/sys_master/documents/hac/9233455513630/Technical-information-ASSET-DOC-LOC-1543424.pdf References: ASCE 7-10 The 6th Edition (2017) of the Florida Building Code sheet:2 of 2 John J. Orlando PE LLC 0044089 165 Old Ridge Road Macon, GA 31211 (478) 731-5394 jjorlando@cox.net This item has been electronically signed and sealed by John J. Orlando, PE using a Digital Signature and date. Printed copies of this document are not considered signed and sealed and the signature must be veried on any electronic copies.