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HomeMy WebLinkAboutEngineering Kosinsk! RECEIVED Engineering, Inc. APR Q 8 20-19 Consulting Structural Engineers sr + i Permits in TEL: 239-872-2179 15598 Beach Pebble Way COA#29576 E-mail;jckosinski135@aol.com Fort Myers,FL 33908 NEW ADDRESS RESIDENTIAL COMMERCIAL INSTITUTIONAL INDUSTRIAL Attn: Building Official February 8, 2019 Custom Door Engineering FILEPY Master Trembley Door C011 Ref: Repetitive Use Engineering by JC Kosinski Engineering Inc. Expiration of this repetitive approval will be 1 (One) year from date of above date. This letter is to provide authorization to Handcrafted Iron Doors LLC for repetitive use of the attached custom door issued by JC Kosinski Engineering Inc. This authorization shall expire on the above referenced date. This attached custom door has been analyzed and we have determined that with using the impact rated glass this assembly would be considered impact rated in accordance with FAC 61G20-3.Additionally, we have determined that this this Master plan meets the requirements of FBC 2017 6t`Edition to include the Residential Building Code using Section 1710.5.2 Exception 3 for Custom Doors, Section 104.11 and Florida Statue 553.8425(1)(d)2011. The analysis used is based on ASCE7-10 using 170 MPH Ult. wind velocity, Exposure D. The analysis meets the requirement of ASCE?-10 for specific mandatory and supplementary tests. This custom door and installation, to include glazing,hardware and assembly,we can certify as being equivalent or exceeds the comparative NOA's for the door in accordance with FAC 61G20-3.005(d). If you should have any questions,please call. Sincerely, J.C. Kosinski Engineering Inc. Joseph C.Kosinski,PE ,) _ : Digitally Structural Engineer ;•��e!a ON 9s;�s, signed by >°' ..�:Joseph No.52288 =* * Kosinski STATE OF G=�w�_Date,., 2019.02:08: F" 11:32:19-05'00' SIGNING FOR ALL SHEETS Trtimbloy Door gwm2amRx EW Brame ASS 74 Left door c! :amt CI i orit Suandard huvaoane bolts supc4 R, p(M -harld;4�s Des ign/flij r(.�hasl ng imirl:111urr. Rough .0penirtg 7,5,15,.K 1,1.1, 4A.R.'r catch � / � � • . . —2, twist -d"5.Lri z9 0 LOIC Scroll work ---os-0.8.52 1.-*, 34 1...'-YrUbE! 25*2.5*1.51'ube w"'r" -')rL'be 2 5, 1.55 I'L,b. §91 1.5.Tu b e EI ......... AUX 1�2.0-Evon plato -1.. ............. ------------- L................... 1& £ -----±... WINDLOADCALC.com BUILDING INFOR-N7ATION JOB INFORMATION Design Wind Speed Nominal UltimaN Wind Velocity(mph) 170 W i h d[Q a d QdAC rC(?ffl 8 Client Master Trembley Door Nominal Wind Velocity(mph) 131.7 Your Windowao Suttase Adascss Exposure D Internal Pressure Enclosed Company JC Kosimki Engimxring Height above ground z-ft) 0.0Job Number Standard Wall Height-ft 10.0 ASCE 7-10 mer JCK Pre Mean Roof Height -D 15.0 Building Width ft 60.0 TOPOGRAPHIC FACTOR Building Length ft 60.0 VerS10II 7.1 Roof Sloe x:12 5.0 2004-2012© Hill Shape Flat-No Hill Roof Angle(degrees) 22.62 ft 0.0 n Edge Stri « 6.00 Building Permit Edition Lb, ft 0.0 End Zone(ft) 12.00x fl 0.0 Parapet Alan.-Roof Permteter(ft) 0.00 Wind Load Program z, (ft) 0.0 WIND LOAD DESIGN INFORMATION Nominal Wind Load Pressures OPENING EFFECTIVE ZAPPLYING WIND LOAD FOR: ZONE ELEVATION (feet) (feet)WIDTH LENGTH BVI�q f�A MAXIMUM M�h'�f NOA Approval Number Maz Pressure Per NOA Manufacturer Model Number (feet) ) POSITIVE NEGATIVE PRESSURE(psf) PRESSURE(psf) Custom Door 4 0 5.9 11.7 69 40.1 -44.0 Z O O w C7 a w O .a 3 r - ,. ✓f��( f'wd+y+,windJo�dw1c com d � 2/8/2019 Pagel 2 Handcrafted Iron Doors J.C. Kosinski Engineering Inc Master Trembley Door 15598 Beach Pebble Way Ft. Myers, FL 33908 2/8/2019 239-872-2179 FBC 2017 6th Edition Wind Speed 170 MPH Ult Risk Category II 132 MPH Nominal Exposure: D WIDTH: 5.9 ft HEIGHT: 11.7 ft AREA: 69.0 SF DESIGN PRESSURE: 40.1 -44.0 GOVERNS TOTAL LOAD: 69.0 x -44 = 3037 LBS ANCHORS: 1/4"ANCHORS FOR FRAME Min ALLOWABLE LOAD/ANCHOR= 370 LBS/ANCHOR Reduction Edge= 0.89 Reduction spcn = 0.89 ALLOWABLE LOAD/ANCHOR= 293 LBS/ANCHOR Adjusted #Tabs= 11 Min Req'd #anchors/tab= 2 Total Anchors= 22 #ANCHORS= 3037 = 11 ANCHORS REQUIRED 293 PROVIDE 11 1/4"ANCHORS FOR FRAME Min #Anchors Installed: 22 SAFETY FACTOR= 6448 2.1 OK 3037 AI "CO) ��79 POURED ARCH CONC. BM. SEE PLAN VERT REINF E S. AND BEAM SCHED. EXTEND FULL E.S. BEAM ABOVE F -T CONT P/T 1x CURVED "T ARCH SEE ARCH CONT DWG'S FACE OF BUCKS 21 FILL CELL co 0 G-- DBL BUCK, AS REQ'D co 0 N.T.S. CONCRETE CAST TYPICAL ARCH W/ TIE BM 0 BUCKS SHALL BE P.T. OPTIONAL 0 0 0 FLORIDA BUILDING CODE 2017 6TH EDITION ALL LUMBER SHALL BE MIN 0 TO INCLUDE THE RESIDENTIAL CODE HEMFUR OR BETTER W/ ULTIMATE DESIGN WIND SPEED: 170 MIN BENDING STRESS OF NOMINAL DESIGN WIND SPEED: 132 1,000 PSI.- AND .RISK CATAGORY: 11 PRESSURE TRAETED IMPORTANCE FACTOR: 1.0 EXPOSURE CATAGORY: D INTERNAL PRESSURE COEF: +-0.18 C. KOS l, ENCLOSED STRUCTURE I-QN\C ENS,, Z- z THE STRUCTURAL COMPONENTS OF THIS Na 68'2'28'�".`�w� PLAN ARE IN COMPLIANCE WITH THE 2017 FLORIDA BUILDING CODE, WIND LOAD F, COMPLIANCE AND ITS RESISTANCE TO STATE,�IC� GRAVITY AND DESIGN PRESSURES ��i���'�'o�A off;;``_ y 4- TYPICAL BUK DETAILS J.C. Ko-si.n h.girieerih*g..�,Inc,.,4,Y���-�--���-a VAI PIN MASTER TREMBLEY DOOR DATE 02-08-19 .STRUC 15598 B.. Pe - Ft-. )(6rs, L4,339015- cl FL PE#52 0A#29576-,,%-tL-11 239-872 711