HomeMy WebLinkAboutMcCafferty esealCONTRACTOR: Master Craft Aluminum Products
DESIGN CRITERIA:
WIND SPEED AND EXPOSURE HAVE
This item has been
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 AA ADM Specifications for Aluminum Structures, Part 1-A of
the Aluminum Design Manual prepared by The Aluminum Association. and the
AAF Guide to Aluminum Construction in High Wind Areas.
3. ASCE 7-16.
Loading Criteria
1. Live Load: 10 PSF per 7th Edition (2020) Florida Building Code, Appendix I
Section 105.1
2. Dead Load: 1 PSF
3. Wind Load:
3.1. Building Occupancy Category, Section 1604.5 and Table 1604.5: Risk
Category 1.
3.2. Ultimate Design Wind Speed: VULT =150 MPH, Nominal Design Wind
Speed: VASn =116 MPH
3.3. Exposure Category, Section 1609.4.3: Exposure B
3.4. Screen Enclosure Section 2002.4
4. Building Category for Aluminum Structures, Section 2002.6: Category Type 1 -
Patio Cover: Non -Habitable, Unconditioned
Roof Type
1. Roof Type: MONOSLOPE
2. Roof Material: 3" x 48" x 0.032" composite panel Elite 2000, 1.0# density foam,
Florida Product Approval Number FL 7561-R5.
Foundation Design
Existing concrete. No additional concrete footing or slab is reauired 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 "400".
4. Approved concrete screw anchors to be Simpson Titen-HD or equivalent.
5. All Self Mating Beam Sections are to be stitched with either 414 screws 6" from
ends and 24" center to center or #12 screws 6" from ends and 12" center to center.
6. 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 A185
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.
h. All aluminum components embedded within concrete shall be coated with a
bituminous paint or epoxy.
7. All flashing and weatherproofing shall be provided by the contractor.
8. Use of these plans acknowledges and accepts a limit of liability not to exceed
design and engineering fee.
BEEN DETERMINED USING THE ADVANCED
TECHNOLOGY COUNCIL'S WEBSITE
AND GOOGLE EARTH.
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2X6SMB
EDGE
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3"X48"X0.032"
.0# DENSITY FOAM
COMPOSITE PANEL
2X6SMB
EDGE
BEAM
13'-9"
1'-0"
16'-3"
2X3KB
(TYP)
3X3XO.093
POST
•
1'-0"
electronically signed and sealed
by T.P. Arnett, PE. using a
Digital Signature with date and
time. Printed copies of this
document are not considered
signed and sealed and the
signature must be verified on
any electronic copies. '00'04
3"X48"X0.032"
1.0# DENSITY FOAM
COMPOSITE PANEL
3X3XO.093
POST
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DATE DRAWN
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REVISION
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A-2
1 6'-9» 6'-9»
SHEET NO:
A-1.
ALUMINUM MEMBERS DIMENSIONS
HOLLOW SECTIONS
2 x 2:
2" x 2" x 0.046"
2 x 3:
2" x 3" x 0.050"
2 x 4:
2" x 4" x 0.050"
2 x 5:
2" x 5" x 0.050"
OPEN BACK SECTIONS
1x2: 1"x2"x0.040"
1x3: 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)
2x4SMB:
2" x 4" x 0.044" x 0. 100"
2 x 5 SMB:
2" x 5" x 0.050" x 0.100"
2x6SMB:
2" x 6" x 0.050" x 0. 120"
2x7SMB:
2" x 7" x 0.057" x 0. 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"
CONCRETE SCREW ANCHOR:
SIMPSON TITEN HD OR EQUIVALENT
SHEET METAL SCREWS (SMS):
ITW / BUILDEX OR EQUIVALENT
3"x3"
2" x 2" x 3" x 1/8" ALUM ANGLE
EACH SIDE OF UPRIGHT
W/ (1) 3/8" DIA. x 3" CONCRETE
ANCHORS (2 1/4" EMBEDMENT)
INTO CONCRETE & (2) 3/8" DIA. x 4"
THRU BOLTS THROUGH POST
B 3" x 3" POST TO DECK CONNECTION DETAILS
A_2 SCALE: NTS
NOTE:
HEADER ATTACHMENT TO
FASCIA W/ 1/4" LAGS @ 24" O.C.
W/ 1 3/4" EMBEDMENT
(5) 1/4" x 4" LAGS W/
1 1/4" DIA. NEOPRENE
FLASHING
FACED WASHER PER PANEL
3" COMPOSITE
ROOF PANEL
I
EXISTING
(4) 3/8" DI)
THRU BOL
3" x 0.062" ALUM
RECEIVING CHANNEL
W/ #10 x 3/4" TOP AND
BOTTOM AS END CAP
(5) 1/4" x 4" LAGS W/
1 1/4" DIA. NEOPRENE
FACED WASHER PER PAN
\_3" COMPOSITE
ROOF PANEL
I
(4) 3/8" DIA.
THRU BOLTS
x 6" SMB
3" x 3" x 0.093"
POST
S COMPOSITE ROOF TO POST CONNECTION
A_2 SCALE: NTS
3" COMP ROOF
• • •
1 1 /2" x 2 1 /8" x 1 1 /2" x
0.062" x 3" LONG ALUM
RECEIVING CHANNEL W/ (3)
#12 x 3/4" SMS EA. FACE &
(3) #12 x 3/4" INTO BEAM
2" x 3" x 0.050"
KNEE BRACE
2"x6"SMB I 1 1/2" x 2 1/8" x 1 1/2" x
0.062" x 3" LONG ALUM
3" x 3" x 0.093" RECEIVING CHANNEL W/ (3)
POST I - - I - - - #12 x 3/4" SMS EA. FACE &
(3) #12 x 3/4" INTO POST
S-1 COMP. ROOF TO CORNER POST P 4TH WALL DETAIL
A_2 SCALE: NTS
•
•
S-2 KNEE BRACE CONNECTION DETAIL
A_2 SCALE: NTS
BEAM
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DRAWN BY
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DATE DRAWN
07/21 /21
REVISION
SHEET NO:
A-2_