Method of Design per FBC R X ASCE AF&PA SSTD Other X Enclosed with checklist

Transcription

1 Wind Velocity (mph) 130 DRUMM ENGINEERING Project No Importance Factor 1.0 CORPORATION Prepared by Don A. Drumm, P.E. Exposure Category: (1=B,2=C) Abbott Avenue Client Name CCBCC Internal Pressure Coef Port Charlotte, FL Customer CCBCC Mean Roof Height (ft) Project Data Zittle Avenue Building Width (ft) 36.7 Don A. Drumm, FL. #38196 Lot 10, Block 5071 Building Length (ft) 79.9 President Port Charlotte Section 95 Roof Slope (x:12) 5 Date Prepared 8/4/2010 Mark Opening Wind Height Width Area Maximum Maximum Buck Conon Description Zone ft. ft. sq.ft. Positive Negative nection Dwg. Pressure, psf Pressure, psf Note * 1 SH SH SH A B 6068 SL GL DR Owners Name : Charlotte County Board of County Commissioners Project Address : Zittle Avenue Lot 10, Block 5071, Port Charlotte Section 95 Design Professional : Don A. Drumm, P.E. Phone : Fax : Contractor : CCBCC Phone : Fax : Applicable Codes Building Code: Florida Building Code, Residential/Building 2007* Area Tabulation for each Unit (Total of 3 Units per Building): Mechanical Code: Florida Building Code, Residential/Mechanical 2007* Living: 913 s.f. Total Living: 2739 s.f. Plumbing Code: Florida Building Code, Residential/Plumbing 2007* Garage: 0 s.f. Total Garage: 0 s.f. Electrical Code: NFPA 70 NEC 2008 Lanai: 117 s.f. Total Lanai: 351 s.f. Accessibility Code: Florida Building Code, FACBC 2007* Entry: 40 s.f. Total Entry: 120 s.f. Energy Code: Florida Building Code, Residential/Energy Storage: 0 s.f. Total Storage: 0 s.f. Efficiency 2007* Other: 0 s.f. Total Other: 0 s.f. * = With 2009 Amendments Total: 1070 s.f. TOTAL: 3210 s.f. Method of Design per FBC R X ASCE AF&PA SSTD Other X Enclosed with checklist Basic Wind Speed: 130 mph (Figure R301.2(4)) Exposure: B (Section ) Importance Factor: 1.0 (Table ) Internal Pressure Coefficient: Windborne Debris Region: Yes X No 0.18 for Enclosed WINDOW & DOOR WIND Structural Forces: (Section R3, R301.4, 301.5, 301.6) PRESSURE DESIGN LOADING Floor Design: Live Load: 40 psf Mean Roof Height, ft 12 Dead Load: 50 psf Design Wind Velocity, mph 130 Windows, +/- psf 29.4 to Roof Design: Live Load: 30 psf Doors & SGD, +/- psf 29.0 to Dead Load: 25 psf Garage Doors, +/- psf 0.0 to 0.0 Soffit, +/- psf 30.4 to Components and Cladding Design Pressures: +/- psf Zone 1: 12.4 to Zone 3: 16.8 to Zone 5: 29.2 to Zone 2: 12.4 to Zone 4: 29.4 to Edge strip, ft.: 3.67 Maximum Zone 1 = Maximum Zone 2 = Width of Edge Strip in ft = Maximum Zone 3 = Maximum garage door = Maximum Zone 4 = Maximum window = Maximum Zone 5 = Maximum door = * Buck Connection Note Legend : (#) refers to 3/16" dia. Tapcons; all other factory holes receive #8 wood screws 1 (1) in head & (1) in each jamb 9 (2) in head and sill within 6" of ends, (5) in ea. Jamb 2 (1) in head & (2) in ea. jamb, 1 within 6" of end 10 (4) in each jamb, head, sill and hook strip 3 (1) in head & (2) in ea. jamb, in mid. Section 11 (5) ea. in head & sill; (4) in each jamb & hook strip 4 (1) in head & (3) in ea. jamb, 2 within 6" of ends 12 (5) in each jamb, head, sill and hook strip 5 (1) in head & (3) in ea. jamb, 1 within 6" of end 13 (2) ea. in head and sill & (5) in each jamb and 2 in mid. Section 14 At 6" from ends & 24" o.c max. in jambs & head 6 (2) in head within 6" of ends & (1) in ea. jamb 15 (7) ea. in head & sill; (4) in each jamb and hook strip 7 (2) in head within 6" of ends & (2) in ea. jamb, 16 (6) ea. in head & sill; (5) in each jamb and hook strip with (1) within 6" of end 17 (9) ea. in head & sill; (5) in each jamb and hook strip 8 (2) in head within 6" of ends & (3) in ea. jamb, 18 See manufacturer's recommendations with (2) within 6" of ends NA Refer to Garage Door buck detail on S-1 General Building Limitations (Table 503) Construction Type: RESIDENTIAL R-3, Type 5B Floor Area: Allowed Unlimited Proposed 1070 s.f. Building Height: Allowed 50 Proposed 12 ft No. of Stories: Allowed Three Proposed One Manufacturer, Model & FL. State Approval and/or Miami-Dade NOA Number: Doors: Therma-Tru Corporation Fiber Classic & Smooth Star Series FL# & FL# Windows: PGT Industries Series SH-700 Impact Windows NOA# Sliding Glass Doors: PGT Industries Series SH-2500 Impact Doors NOA# Overhead Doors: NA Roof Coverings: GAF-ELK Asphalt Roof Shingles FL# Protection of Openings: Storm Shutter Mfg. Cert. No X Impact Resistant Glass Mfg. PGT Industries Cert. No NOA# & I certify to the best of my knowledge and belief, these plans and specifications have been designed to comply with the structural portion of the Building Code for wind and gravity loads as amended and enforced by the permitting jurisdiction. Signature: Date: 8/4/2010 Engineer Seal FL. #38196

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