HomeMy WebLinkAboutENGINEERINGCONTRACTOR: The Porch Fa, ---,X, LLC
DESIGN CRITERIA:
1. The 6th Edition (2017) Florida Building Code, specifically Chapter 16 Structural
Design, Chapter 20 Aluminum, and Chapter 23 Wood
2. AA ASM 35 and AA ADMI Specifications for Aluminum Structures, Part 1-A ofthe
Aluminum Design Manual prepared by The Aluminum Association. and the AAF
Guide to Aluminum Construction in High Wind Areas.
3. ASCE 7-10.
Loading Criteria
1. Live Load 10 PSF per 6th Edition (2017) Florida Building Code, Appendix I
2. Dead Load: 2 PSF
3. Wind Load:
3.1. Building Occupancy Category, Section 1604.5 and Table 1604.5: Risk Category
L
3.2. Basic Wind Speed, Figure 1609.3(3), State of Florida Debris Region & Basic
Wind Speed, Section 1609.3.1 and Table 1609.3.1 Equivalent Basic Wind Speed:
Vwr =150 MPH. VA%D =116 MPH, as required by local iurisdiction.
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-
Screen Room: Non -Habitable, Unconditioned
Foundation Design
Existing concrete. No additional concrete footing or slab is required to resist the
loads imposed upon the existing slab by the proposed construction if the existing slab
is a minimum of 4" thick and in sound condition, free from structural cracking,
spallin% or other deterioration.
Roof Type
1. Roof Type: MONOSLOPE
2. Roof Material: 3" x 48" x 0.032" Elite 2000 Composite Panel,1.0 # density foam,
`Florida Product Approval Number FL 7561-R4.
Specifications
The following specifications are applicable to this project:
1. All work shall be in accordance with the 6th Edition (2017) 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 Suncoast Aluminum Engineering, LLC.
3. Screen Material: Design based on 18/14 or 20/20 Better View. Any other material must
be approved
4. 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".
5. 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.
6. All Porch Factory Beam Sections are to be stitched with #12 screws, 6" from ends and
IT' center to center.
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:
L 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. Door location shall be determined by contractor in the field.
9. Use of these plans acknowledges and accepts a limit of liability not to exceed design
and engineering fee.
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REVISION
SHEET NO:
A-1
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ALUMINUM MEMBERS DIME" ``,INS
HOLLOW SECTIONS
2x2: 2"x2"x0.046"
2x3: 2"x3"x0.050"
2x4: 2"x4"x0.050"
2x5: 2"x5"x0.050"
OPEN BACK SECTIONS
1 x2: 1"x2"x0.040"
1x3: 1"x3"x0.045"
SNAP SECTIONS
2 x 2 Snap: 2" x 2" x 0.045"
2w-43-Snap=. T!:) „A 05O'
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"
2 x 6 SMB: 2" x 6" x 0.050" x 0.120"
2 x 7 SUB: 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
PFB: PORCH FACTORY BEAM
118" x 2" x 2" EXTRUDED
ANGLE 5052 H-32 ALLOY EA
SIDE
21/4• MIN CONC
:ANCHOR EMBEDME
SLAB / FOOTING
SEE PLAN o
(1) 3/8" DIA CONCRETE
SCREW ANCHORS
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FRONT VIEW
"x 2" O.B. BASE PLATE -TYP
5d MIN EDGE DISTANCE FROM
EXTERIOR=OF=COLUMN=TO=
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JAM NUT- IN LIEU OF NYLOCK JAM
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TIGHTEN TO CONTACT - DO NOT
- OVERTIGHTEN
1"x 2" BASE PLATE ANCHORED TO
CONC W/ 1X' CONCRETE SCREW
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6" MAX EACH SIDE OF POST AND
24" O.C. MAX
B UPRIGHT TO CONCRETE DETAIL
A-2 - SCALE: NTS
WOOD:
#10 x 3" WOOD SCREWS, W
FROM GIRT & @ 12" O.C.
CONC:
1 /4" DIA. x 3" CONCRETE
Kx SCREW ANCHOR, 6"
FROM GIRT & @ 24" O.C.
(4) #10 x 1 1/2" INTO
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2" x 2" x 1 /8" ALUM ANGLE
W/ (4) #10 x 5/8" EACH SIDE
CHAIR RAIL
0.040" x 1 1/8" x 2" x 1 1/8" L,
INTERNAL OR EXTERNAL
-ALUM RECEIVING CHANNEL
W/ (3) #10 x 3/4" INTO
GIRT EACH FACE & (3)
-#10 x 3/4" INTO UPRIGHT
x PATIO
c GIRT TO POST DETAIL
A-2 SCALE: NTS
CORNER POST-
(2) #10 x 1 1 /2" SMS
THRU SCREW BOSSES
SLAB / FOOTING
SEE PLAN
(4) #14 x 3W' SMS
INTO POST
1" x 2" BASE PLATE
ANC ORED TO CONC W/ 1/4"
1" x 2" O.B. FASTENED TO CORNER
POST W/ #12 x 1 112" SMS AT 6" FROM
TOP & BOTTOM RAILS. TYPICALLY @
24" O.C.
1/8" x 2" x 2" EXTRUDED ANGLE 5052
H-32 ALLOY EA CORNER W/ (2) #14 x 2"
SMS INTO POST & (1) 3/8" DIA.
CONCRETE SCREWANCHOR INTO
CONCRETE
21/4" MIN CONC
gm a• a ANCHOR EMBEDME
SIDE VIEW
POST W/ 1"x 2" @
3/8" x LENGTH AS REQUIRED
FOR 21/4" EMBED CONCRETE
SCREWANCHOR INTO
CONCRETE
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CONCRETE SCREW ANCHOR
(MIN. 1 1/4" EMBED)
W MAX EACH SIDE OF POST • a• e s '
AND .24" O.C. MAX I '
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CP-1 CORNER POST TO CONCRETE DETAIL
2 / SCALE: NTS
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DATE DRAWN
04/26/18
REVISION
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SHEET NO:
A-2
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FRONT VIEW
DJ-1
UPRIGHT TO CONCRETE PRE -HUNG
A-3
DOOR LOCATION DETAIL
SCALE: NTS
EXISTING HOST WALL
2" x 3"
(2)1/4" x 3" QUICKSET
`ANCHORS INTO WALL
112"x2118"x112"x3"x0.062" WOOD'
ALUM RECEIVING CHANNEL (2)1/4" x 3" LAG SCREWS
W/ (4) #12 x We SMS EACH INTO WALL
SIDE INTO BEAM
S-2 BEAM TO HOST STRUCTURE ATTACHMENT DETAIL
A-3 SCALE: NTS
3" x 0.062" ALUM
RECEIVINGCHANNEL
W/ #12 x 3/4" TOP AND
BOTTOM AS END CAP
(3) 3/8" DIA.,
THRU BOLTS
1" x 2" W/ (2) #10 x 2" SMS
INTO SCREW BOSSES INTO
UPRIGHT & (1) #10 x P" SMS 6",
FROM EACH SIDE OF UPRIGHT
& @ 24" O.C.
FASTEN ROOF PANEL TO
BEAM W/414x47/6"SMS W/
1 12" DIA NEOPRENE
FACED WASHER @ 6" O.C.
3" x 48" x 0.024"
COMPOSITE
PANELROOF
V x 1" x 1/8" ALUM
ANGLE W/ (3) #12
x 3/4" SMS EACH SIDE
2" x 4" PFB
UPRIGHT OR POST
SEE SHT FOR ADD'L
MEMEBER INFO.
S COMPOSITE ROOF TO POST CONNECTION
A-3 SCALE: NTS
EXISTING
HOST
3" x 0.062" EXTRUDED RECEIVER
CHANNEL W/ #14 x 3X' SMS
W/ 1 10 DIA. NEO-WASHER
@ 6" O.C.
#14 x 3/4" SELF TAPPING-/
3" COMPOSITE PANEL SCREW @ 6" O.C.
CONCRETE:
(2)1/4" x 21/4" SCREW
TYPE MASONRY S
ANCHOR @ 12" O.C.
WOOD:
(2) IW x W LAG SCREWS
@ 9" O.C.
S-' COMPOSITE PANEL TO HOST CONNECTION DETAIL
A-3 SCALE: NTS
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DATE DRAWN
04/26/18
REVISION
SHEET NO:
A-3