HomeMy WebLinkAboutDESIGN PRESSURE CALCULATIONSera Aufloo 013nl42 .
& TESTING INC.
250 SW'13th A*Pompano Beach,'FL 33069, 09NNVOR..
Phone 954-784-2941..
800.-848-1919:
Pak-' 954-784-7875
fdd-eng.com.
ENGINEERING
& TESTING
Page 2
3/12/18
Flat Wood Deck
753 Altura Drive
Port St Lucie, FL
Design Pressures:
Zone 1 Field: 'Pl.= 26.5*(-1.0 - 0.18).= -31.3 psf
Zone 2 Perimeter: P2 _ 26..5*(-1.8 - 0.18) = -52.5 psf
Zone 3 Comers: P3 = 26.5*(-2.8 - 0.18) = -79.1 psf
Flat Roof Section Attachment Requirements:
Based on RAS-117 and F.L. #1654-R22; Table 1G; System Type.F; System No. W-140;.with a,
design pressure'of -90 psf; Appendix 1; page'21 of 58, the following system is approved with all
layers fully bonded
Notes: Comers and perimeterarea dimension shall not be less than a - 4'0"
All work shall be in o�ompliance:with the local building code product control notice
of acceptance and manufacturer specifications and the Florida -Building Code
2017.
Wind. load:calculatiolIns :based on ASCE 7-:10 and information provided by client.
All work shall be inspected by our .field engineer or city. inspector to verify
compliance with specifications.,
s _ KeA LeBlanc; P:E. � :2�• �
Federal Emgineering &Testing; Inc
Florida Reg..,No.59394 .
Certifi.cate.of•Authorization #5471
Miami=Dade County Certification 16-'0203.07