HomeMy WebLinkAboutConstruction PlansCONTRACTOR: ALL STAR SUNROOMS
DESIGN CRITERIA:
Applicable Codes, Regulations, and Standards
1. The 7th Edition (2020) Florida Building Code, specifically Chapter 16 Structural Design,
Chapter 20 Aluminum, and Chapter 23 Wood.
2. AA ASM 35 and Specifications for Aluminum Structures, Part 1-A of the Aluminum Design
Manual prepared by The Aluminum Association, Inc. Washington, D.C., and the Guide to
Aluminum Construction in high wind areas.
3. ASCE 7-16.
Loading Criteria
1. Live Load: N/A
2. Dead Load: N/A
3. Wind Load:
3.1. Building Occupancy Category, Section 1604.5 and Table 1604.5: Risk Category 1.
3.2. Ultimate Design Wind Speed: V-T =150 MPH. Nominal Design Wind Speed: VASD =
116 MPH
3.3. Exposure Category, Section 1609.4.3: Exposure B
4. Building Category for Aluminum Structures, Section 2002.6: Category Type 2 - Glass
Room: Non -Habitable, Unconditioned
Roof Type
1. Roof Type: NIA
2. Roof Material: N/A
Foundation Design
Existing concrete. No additional concrete footing or slab is required to resist the loads
imposed by the proposed construction if the existing slab is a minimum 4" thick with an
8" x 8" thickened slab edge and in sound condition, free from structural cracking,
spalling, or other deterioration.
Specifications
The following specifications are applicable to this project:
1. All work shall be in accordance with the 7th Edition (2020) Florida Building Code, and any
other applicable local codes and regulations.
2. Aluminum extrusions shall be 6005 T5 Alloy. Due to quality control issues, no
manufacturer substitution is acceptable without the specific written, signed and sealed
authorization of Florida Aluminum Engineering, Inc.
3. Fasteners are required to be corrosion resistant, minimum SAE Grade 2 or better zinc plated
to ASTM B633, or coated stainless steel series "300", or uncoated stainless steel series
"40011.
4. All Self Mating Beam Sections are to be stitched with either #14 screws 6" from ends and
24" center to center or # 12 screws 6" from ends and 12" center to center.
5. Approved concrete screw anchors to be Simpson Titen-HD or equivalent.
6. Door location shall be determined by contractor in the field.
7. Where concrete specifications are required, whether in the screen enclosure scope or not, by
one or more regulatory agency, the following specifications are applicable:
a. Concrete shall conform to ASTM C94 for the following -components:
i. Portland Cement Type 1,- ASTM C 150
ii. Aggregates - Large Aggregate 3/4" max - ASTM C 33
iii. Air entraining +/- 1% - ASTM C 260
iv. Water reducing agent - ASTM C 494
v. Clean Potable water
vi. Other admixtures not permitted
b. Metal accessories shall conform to:
i. Reinforcing Bars - ASTM A615, grade 60
ii. Welded wire fabric - ASTM Al85
c. Concrete slump at discharge chute not less than 3" or more than 5". Water added
after batching is not permitted.
d. Prepare and place concrete per American Concrete Institute Manual of Standard
Practice, Parts 1, 2, and 3 including hot weather recommendations.
e. Moist cure or polyethylene curing permitted.
f. Prior to placing concrete, treat the entire subsurface area for termites in compliance
with the FBC.
g. Concrete shall be placed over a polyethylene vapor barrier.
It. All aluminum components embedded within concrete shall be coated with a
bituminous paint or epoxy.
8. All lumber and plywood shall have grade marks and treatment identification and Shall
conform to the following:
a. Framing lumber shall be minimum no. 2 southern yellow pine and have a maximum
moisture content of 15%.
b. Pressure treatments shall be osmosalts, osmose k-33, womansalts or celcure, as
recommended for the use condition. Pressure treated lumber shall be impregnated
with a cca salt treatment in accordance with fs. tt-w-571 and bear the American
Wood Preservatives Institute quality mark 1p-2.
c. Wall Sheathing: APA rated Sheathing, thickness as indicated, Exposure 1.
d. Aluminum members that are uncoated shall be separated from PT lumber by 30# felt
paper, 10 mil polyethylene sheet or equivalent material.
9. Contractor shall provide Florida Product Approval information as to the exact window being
utilized for this project, including manufacturers specifications, and installation methods for
anchoring the submitted windows to aluminum members and specific sizes as indicated on
A-1. Aluminum member thickness to be increased as required by the Florida Product
Approvals for anchorage of products.
10. Contractor shall provide any additional backing (aluminum, wood etc..) and anchors as
required by the window manufacturers recommended procedures.
11. All glass panels within 24" of a door opening shall be of tempered glass per
FBC-R308.4
12. All flashing and weatherproofing shall be provided by the contractor.
13. Use of these plans acknowledges and accepts a limit of liability not to exceed design
and engineering fee.
WIND SPEED AND EXPOSURE HAVE
BEEN DETERMINED USING THE ADVANCED
TECHNOLOGY COUNCIL'S WEBSITE
AND GOOGLE EARTH.
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COMPONENTS & CLADDING
(ASD) DESIGN PRESSURES FOR WINDOWS /
DOORS: +19.93 PSF / -26.65 PSF
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REVISION
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ALUMINUM MEMBERS DE%IENSIONS
HOLLOW SECTIONS
2 x 2: 2" x 2" x 0.046"
2x3: 2"x3"x0.050" _.
2 x 4: 2" x 4" x 0.050"
2x5: 2"x5"x0.050"
OPEN BACK SECTIONS
1x2: 1"x2"x0.040"
Ix3: 1"x3"x0.045"
SNAP SECTIONS
2 x 2 Snap: 2" x 2" x 0.045"
2 x 3 Snap: 2" x 3" x 0.050"
2 x 4 Snap: 2" x 4" x 0.045"
SELF MATING (SMB)
2 x 4 SMB: 2" x 4" x 0.044"x 0.100"
2 x 5 SMB: 2" x 5" x 0.050" x 0.100"
2 x 6 SMB: 2" x 6" x 0.050" x 0.120"
2x7SMB: 2"x7"x0.05T'x0.120"
2 x 8 SMB: 2" x 8" x 0.072" x 0.124"
2x9SMB: 2" x 9" x 0.072" x 0. 124"
2 x 10 SMB: 2" x 10" x 0.092" x 0.398"
MINIMUM FASTENER EDGE DISTANCE:1/2"
MINIMUM FASTENER SPACING: 3/4"
SIMPSON TITEN HD OR EQUIVALENT
SHEET METAL SCREWS (SMS):
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01 /20/21
REVISION
SHEET NO:
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