HomeMy WebLinkAboutAPPROVED, 641 Glenview AveJoseph P. McCarty, Architect, Inc.
900 East Osceola Street
Stuart, Florida, 34994
772-287-6735 fax: 772-287-4618
➢PR Registration Number 9639
June 23, 2021
St Lucie County
Planning and Development Services
Building & Code Regulation Division
2300 Virginia Avenue
Fort Pierce, FL 34982
RE: 641 Glenview Avenue, Fort Pierce
Digitally signed
Joe by Joe McCarty
Date:
McCarty 2021.06.23
09:22:40-04'00'
Work consists of re -roofing existing structure with 26 gauge 5V galvalume roofing
Wind Certification — Design Criteria
These plans are designed to the following standards
Florida Building Code 7th Edition 2020
2017 NEC
Wind Speed —165 MPH V ult
Exposure "B"
Structure is enclosed
Internal Pressure Coefficient +/- .18
Building Category II Importance Factor 1.0
Design Pressures —160 Vult — Exposure "B"
mean roof height 30'
Note sheathing to be 19/32" CDX plywood with 2 %" x 0.131, or 3" x 0.120 ring shank nails 4" on center on
edges and in field
Gable Roof > 20 to 27 degrees
1.2e 10 +20.6 -39.
1.2e 20 +17.8 -39.3
1.2e
50
+14.0
-33.5
1.2e
100
+11.2
-28.8
2n,2r,3e
10
+20.6
-62.8
2n,2r,3e
20
+17.8
-55.0
2n,2r,3e
50
+14.0
-44.7
2n,2r,3e
100
+11.2
-37.0
3r
10
+20.6
-74.5
3r
20
+17.8
-62.8
3r
50
+14.0
-46.4
3r
100
+11.2
-46.4
Five V Crimp Roof
Metal Alliance Inc. FL 31652-R1
Design pressure required
Design pressure provided
Underlayment
-74.5
-117.75 (fasteners @ 16" on center)