The URL can be used to link to this page

Home My WebLink About212 N 39th St ENG NOTES & DESIGN STNDME ALUMINUM SCREEN DESIGN WNr%ft;PD ._.....--.._....-. ----- -------- Aluminum & Construction Engineering - *Plan Types: ❑✓ Screen Room ❑Sun Room ❑Fill In ❑Pool Screen/Cage (Non -Removable Screen — Designed to withstand actual Wind Speed) ❑Car Port ❑ Patio Cover ❑Other: *U Standard ❑Non Standard El Revision ❑Commercial ❑ $75 00 Rush Fee *Project Address: Dramble - 212 N 39th Street *City: Fort Pierce FL 34947 Date:11/11/2020 Contractor Name: Coastal Aluminum Construction, Inc. *Address: 496 S Market Avenue *City: Fort Pierce *Zip Code: 34982 *Phone/Fax: (772)468-0288 *Email: tinman2287@att.net *Choose One: ❑✓ Mail ❑Pick Up ❑E-File ❑Fed Ex/UPS* 3 # & Copies ❑ Single PDF ❑ Each Page Separate *(For FedEx option go to www.aluminumsci-eendesi n coni and provide FedEx/UPS account 4) * Payment: ❑Check ❑✓ Credit Card* *(For Credit Card option go to www.aluniinumscreendesign.com to pay by credit card) Engineering prepared by: Engineer: Michael Thompson, MSc, P.E. (P.E. # 47509) 4401 Vineland Road- Suite A6 Orlando, FL 32811 Office:888-607-0747 or 407-734-1470 Cell: 407-721-2292 Project Manager Paul Thomas 386-479-9504 Fax: 888-923-8181 Email: aluminumscreendesign(a)yahoo.com Webslte: www.aluminumscreendesign.com CA#30930 ASDALUMINUM SCREEN DESiGN Aluminum & Construction Engineering Ultimate Wind Speed (mph): 150 Exposed Category: C Risk Category: 1 ✓❑ Screen Room ❑ Fill In ❑Sun Room (Window Type❑Vinyl or ❑GI ) Roof Type: ✓❑ Insulated ❑ Pan Roof Roof Connecting to: ❑Gutter ❑Fascia Block Wall ❑Conventional Wall 114th Wall ❑ s r Front Wall: Uprights 2 X 5 Top Plate 3 X 2 Bottom Plate 1 X 2 Chair Rail 2 X 2 Side Wall: Uprights 2 X 5 Top Plate 3 X 2 Bottom Plate 1 X 2 Chair Rail 2 X 2 Kick Plate Pool Screen/Cage : Roof Type: ❑Dome ❑ Gable ❑ Mansard/Hip ❑ Shed/Slope Roof Connecting to: []Gutter ❑Fascia ❑Block Wall ❑Conventional Wall ❑ Riser Roof Beam: Beams X Uprights X Purlin X Chair Rail X Front Wall: Beams X Uprights X Purlin X Chair Rail X Side Wall: Beams X Uprights X Purlin X Chair Rail X Kick Plate ❑Car Port/Patio Cover: ❑ Roof Type: ❑ Insulated ❑ Pan Roof Roof Connecting to: ❑Gutter ❑ Fascia ❑Block Wall Beams X Post X Concrete: ❑ Existing ✓❑New4" w/6" Thickened Edge ❑ Ribbon Footer X With # ❑ Pavers with Footer X With # Other: ❑Conventional Wall ❑ 4th Wall ❑ Pier X X Rebar Rebar Note: In the event that there is a conflict with the design plans and general notes and design standard, the contractor shall utilize the more stringent dimensions and member sizes prior to ordering materials, fabrication and/or construction between the plans and the general notes and design standard. Engineer: Michael Thompson, MSc, P.E. (PE#47509) 4401 Vineland Road Suite A6, Orlando, FL 32811 (CA#30930)-Ph 407-734-1470/Fax 407-734-1790 ■ ALUMINUM SCREEN DESIGN ■ Aiuminum S Construction Engineering General Notes & Design Standards (Screen Patio Room Enclosure) The following are general design standards. More stringent design standards may be noted on the plans. In the event of a conflict in plans and/or design standard dimensions and/or member sizes, the contractor must utilize the more stringent dimensions and/or member sizes prior to ordering materials, fabrication and/or construction. Desien Codes: Florida Building Code 2017 (61 Edition) Aluminum Design Manual 2015 ASCE 7-10 Desien Loads: Pursuant to FBC Chapters 16 & 20 Ultimate Wind: -150 MPH (FBC Table 2002.4) (45 ps,) Risk Category: -See attach site specific plan sheet (FBC Table 1604.5) Exposure Category: -See attach site specific plan sheet (FBC 1609.4.3) Additional Load requirements: Structural members supporting screened enclosures are designed for wind in both of two orthogonal directions using the pressures given in Table 2002.4. Each primary member is also designed for a 300 pound load applied vertically downward along any 1 foot of any member, not occurring simultaneously with wind load. In addition to wind pressures, purlins is also be designed for a 200 pound load applied vertically downward along any 1 foot of any member, not occurring simultaneously with wind load. Desien Basis: Allowable Stress Design (ASD) =Allowable Strength Design (ASD) divide by safety factor General Requirements: Reproductions of contract drawings by contractor in lieu of preparation of shop drawings signifies acceptance of information shown as correct and obligates himself to any expense, real or implied, arising from their use. A change to the structural drawings due to the acceptance of alternates and/or substitutes is the responsibility of the contractor and must be submitted to the engineer for approval. The general contractor and each subcontractor shall review the approve construction plans in its entirety and verify all existing conditions prior to the start of any work. All inconsistencies shall be reported to the designer and/or structural engineer, if needed. Should contractor construct the premises in a fashion not consistent with the plans prepared by the designer and/or structural engineer, or in any fashion, change the plans and drawing without the review and approval from the designer and/or structural engineer. Then designer and/or structural engineer shall bear no responsibility or liability for the construction of premises and accuracy of the drawings. Foundation and Earthwork: Applicable only when unsuitable soils are encountered. When unsuitable soils are encountered as specified bearing strata, notify owner's representative/engineer. Soil bearing capacity — 2,000 psf Minimum Provide neat excavation for footing and place concrete immediately after excavation and inspection. Pump water from footing excavation if greater than one inch. Compact all fill to 95% ASTM D698 density. Unit soil weight = 105 pcf Internal angle of friction = 30 degrees Coeff. Of friction between footing and soil = 0.5 Michael Thompson, P.E. #47509/CA#30930 4401 Vineland Road., Suite A6, Orlando, FL 32811. (P) 407-734-1470 (F) 407-734-1790 www.aluminumscreendesign.com ®r, rn L l SCREENDESIGN Structura➢ Aluminum: IOU Aiuinurtr 3 Construction Engineering kv, � Conform to latest edition of Florida Building Code and Aluminum Design Manual standard practice for aluminum design. All aluminum shall be 6005-T5 (E= 10,000 ksi; Fy = 35 ksi) with a minimum wall thickness of 0.046" Splicing prohibited without prior approval as to location and type. Burning of holes in aluminum members is prohibited. Any member with burned holes must be replaced. Aluminum Protection: Shall be pursuant FBC 2003.8.4. Aluminum surfaces in contact with dissimilar materials, lime -mortar, concrete, or other masonry materials, shall be protected with powder coated or ESP paint or alkali -resistant coatings, such as heavy -bodied bituminous paint or water -white methacrylate lacquer. Screws: Aluminum self -tapping screws shall conform to ASME B 18.6.4 specification. Self —tapping screws shall meet the requirements of ADM J.5 Maximum fastener spacing shall not exceed (3+20t) where "t" is the member thickness in inches. For roofing and siding connection, use minimum # 12 screws for end and side laps spaced at 12" max for side lap and end lap fasteners shall be no more than 2" from the end of overlapping sheets. For bottom plate and column base, secure with '/4" tapcons a minimum embedment of 1 1/8" and 2 1/4" respectively into concrete footer. Bolts: Bolts and other fasteners shall be aluminum, stainless steel, hot -dip or electro-galvanized steel. Double cadmium plated steel bolts may also be used. Bolt holes diameter shall not exceed 1/16" larger than the bolt diameter and shall be spaced at a minimum of 2.5 times the bolt diameter with minimum edge distance of 1.5 times the bolt diameter. Bolts shall meet the requirements of ADM J.3 Chair Rails, Purlins & Wind Brace: Chair rails, purlins and wind brace shall conform with the below maximum span length. If the event contractor's specific site plan conflict with the below recommended length, the contractor shall utilize the more stringent dimensions and member sizes prior to ordering materials, fabrication and/or construction. Wind Speed =150 MPH 2 x 2 Chair Rail = 4'-9" 2 x 2 Purlins = 6'-6" 2 x 2 Wind Brace = 4'-3" 2 x 3 (0.125) Wind Brace = 8'-0" 2 x 3 Chair Rail = 6'-9" 2 x 3 Purlins = 6'-9" 2 x 3 Wind Brace = 6'-9" 2 x 4 Wind Brace = 8'-0" Concrete Conform to ACI 318, latest edition and ACI 301 Compressive Ultimate Strength (Minimum at 28 days) shall be 3000 psi Exposed chamfer edges shall be'/4" Reinforcine Steel: Conform to ACI 318 and 315, Latest edition All reinforcement steel shall be ASTM A615 Grade 60. Smooth dowels & ties shall be ASTM A185 Welded Wire Fabric shall be ASTM A185 or A82 (Flat sheet). Deformed bar anchors shall be ASTM A496, Grade 70 Cover: Footing 3" Washer: Washers shall be used under bolt heads and under nuts. Michael Thompson, P.E. #47509/CA#30930 4401 Vineland Road., Suite A6, Orlando, FL 32811. (P) 407-734-1470 (F) 407-734-1790 www.aluminumscreendesign.com ALUMINUM SCREEN DESIGN ERNEAS DA!UnlinUni & Construction Engineering Hole Alignment: Poor matching holes must be rejected. Contractor shall prevent holes from drifting and distort the metal. All chips it and foreign matter between contacting surfaces shall be removed before assembly. Beams & Uprights: In the event of a conflict with the values in this table and the site specific plan, the contractor must utilize the more stringent dimensions and/or member sizes between the site specific plan and the below applicable span limitations prior to ordering materials, fabrication and/or construction. 150 MPH PRIMARY BEAMS & COLUMNS -SCREEN & PATIO ROOM ENCLOSURES ROOF PANELS Max Beam Span & Max Column Insulated Roof Beam -Size Spacing Column -Size Max Column -Height Pan Roof Span Span 3" Spans 11'- 2 X 3 6'-0" 2 X 3 7'-0" 5" 3" Spans 12'-9" 6" Spans 16'-11" 2 X 4 8'-0" 2 X 4 7'-0" 2 X 5 9'-6" 2 X 5 8'-0" Knee Bracing: Contractor shall provide knee bracing on 45 degree angle pursuant the attach detail sheet that specified size and length requirements. Knee bracing on upright above super gutter intersection shall be connected to upright no more than 6" above the super gutter. Knee brace size shall be a minimum of 2 x 2 for beam span of 15' max; 2 x 3 for 30' max; 2 x 4 for beam span greater than 30'. Purlin• Contractor is required to install purlins spaced to align with column spacing; however, spacing between purlins shall not exceed 7'-2". Intermediate/Header Beam: Contractor is required to install a minimum 2 x 7 intermediate header beam supported with 3 x 3 column spaced at 10 feet (max) when insulated roof span exceeds 15 feet. Patio Cover: Contractor is required to install insulated roof covering pursuant to the Florida product approval specification. Overhang shall be a maximum of 1'-0" along the side, 3'-0" along the front and 1/2" along the front interface between the super gutter and the attached pool cage knee riser wall. Maximum deflection shall be limited to L/80. Edge Distance: Contractor is required to install uprights to provide a 2" minimum clearance from edge of slab and/or footer. Vinyl, tempered glass, and acrylic panels: Vinyl, tempered glass, and acrylic panels shall be removable. Removable panels shall be identified as removable by a decal. The identification decal shall essentially state "Removable panel SHALL be removed when wind speeds exceed 75 mph (34 m/s)." visible when the panel is installed. Michael Thompson, P.E. #47509/CA#30930 4401 Vineland Road., Suite A6, Orlando, FL 32811. (P) 407-734-1470 (F) 407-734-1790 www.aluminumscreendesign.com