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HomeMy WebLinkAboutEngineering . . . . . . REVISIONS COMPONENT&CLADDING DESIGN PRESSURES: . ROOF LOCATION ACTUAL ALLOWABLE" ZONE 1 FIELD" -25 PSF 108:5 PSF. ZONE 2 PERIMETER 43 PSF 108.5'PSF �. ZONE 3CORNERS 52'PSF " : 108.5.PSF" m " WOOD DECKING: d 15/32"-(MIN.)PLYWOOD OR WOOD PLANKING @ 24"O.C.SPANS ATTACHED.WITH 8d. == " RINGS1 ANK NAILS OR#8 SCREWS @ 6"O:C:MAX:IN THE FIELD&6"O.C.MAX.AT-THE >:•"u �. �. PERIMETER. O 3 CALCULATIONS BASED ON THE ROOFING APP.STANDARD(RAS117) a �. 56' ROOF COVER: ZONE 1: s I I ALLOW.UPLIFT-108.5 PSF>ACTUAL-25 PSF a N ZONE 2: � e: 3 t+1 D y I I ALLOW.UPLIFT-108.5 PSF>ACTUAL-43 PSF U 5D, ZONE 3• mu — e . OojN L ALLOW.UPLIFT-108.5 PSF>ACTUAL-52 PSF > 34' r :�N " �§ FASTENERS:#9-15 X 1-1/2"WOODZAC WITH SELF SEALING WASHERS(1/4"MIN. V)AS S "- BUILDING LAYOUT PENETRATION THROUGH PLYWOOD)@ FREQUENCY PER FLORIDA PRODUCT V o SCALE:N.T.S. . APPROVAL(@ 12"O.C.) a v m 3 r1A�JAI JAI ,�� ` . ,......... A O ® O I ��. �Y coy: NOTES: DESIGN CRITERIA: _ ; Z cK 1 ROOFING OVER EXISTING WOOD DECK. 2010 FBC&ASCE 7-?ID 3::W s D ©O -O 2. INSTALL FASTENERS PER REQUIRED FREQUENCY WIND LOAD:160 MPM( LISTED ABOVE FOR WOOD DECKING,PRELIMINARY 124 MPHR BASE,&ROOF COVER. WIND BORNE DEBRIS'BLE h}, oBAwN m=Y+,� 1 . BYJASON W.SHQ� •••�. , 3. FOLLOW ALL.LOCAL&REGIONAL ORDINANCES. MEAN ROOF HEIGHT:+��2. /�•'• aIIinafl••' A 94 T ® © © Im 4 USE FASTENERS AS PER REQUIRED HIP ROOF ION MANUFACTURERS SPECIFICATIONS&FLORIDA ENCLOSED BLDG. /',/, PRODUCT APPROVAL#FL11651.12. RISK CATEGORY II SCALE 5. ALL DIMENSIONS ARE TO BE VERIFIED BY EXPOSURE:"B" ASSHOWN ROOF ZONES SCALE:N.T.S. CONTRACTOR. ADJUSTMENT FACTOR:1.00 SHEET GCPI:+/-0.18 END ZONE(A):3.8' S-1