HomeMy WebLinkAboutPORCH PLANS1
Design Pammetem
1. Building Occupancy Category, Paragraph 1604.5 and Table 1604.5: Risk
Category I.
2. Basic Wind Speed, Table 1609C, State of Florida Debris Region 8 Basic Wind
Speed, Paragraph 1609.3.1 and Table 1609.3.1 Equivalent Basic Wind Speed,
VuLT =160 MPH
3. Exposure Category, Paragraph 1609.4.3 : C
Applicable Codes. Regulation and Standards
1. The 6th Edition (2017) Florida Building Cade, specifically Chapter 16 Structural
Design, Chapter 20 Aluminum, and Chapter 23 Wood.
2. AA ASM 35 and Specifications for Aluminum Structure, Part 1-A of the Aluminum
Design Manual prepared by The Aluminum Association, Inc. Washington, D.C.,
2010 Edition
3. ASCE 7.10
General Notes
1. The contmctor shall verify all dimensions prior to construction
2. All work shall comply with all lowland regional ordinances.
3. Any deviation from this plan shall be reviewed by the engineer of record and is
subject to approval.
Specifications
The following specifications are applicable to this pmjects :
1. Where concrete specification are required, whether in the screen enclosure scope
or not, by one or more regulatory agency, the following specifications are
applicable.
1.1. Concrete shall conform to ASTM C94 for following components:
1.1.1. Portland Cement Type 1, -ASTM C 150
1.1.2. Aggregate - Large Aggregate 3/4' max-ASTM C 33
1.1.3. Air entraining +/-1%-ASTM C 260
1.1.4. Water reducing agent-ASTM C494
1.1.5. Clean Potable water
1.1.6. Other admixture not permitted
1.2- Metal accessories shall conform to:
1.2.1. Reinforcing Bars - ASTM A615, grade 60
1.2.2. Welded wire fabric-ASTM A185
1.3. Concrete slump at discharge per chute not less then W or more than 5".
Water added after batching is not permitted.
1.4. Prepare and place concrete per American Concrete Institute Manual of
Standard Practice, Parts 1, 2 and 3 including hot weather recommendation:
1.5. Moist cure or polyethylene wring required.
1.6. Prior to placing concrete, beat the entire subsurface area for termites in
compliance with the FBC.
1.7. All aluminum components embedded within concrete shall be coated with E
bituminous paint or epoxy.
I.B. Fiber reinforced concrete per ASTSM C1116 is an acceptable alternative to
6X6 W1.4/W1.4 W WF.
2. Aluminum extrusions shall be 6005 T5 Alloy,
3. Fasteners are required to be corrosion resistant, minimum SAE Grade 2 or better
zinc plate to ASTM B633, or stainless steel series "300".
4. All Self Mating Beam Sections are to be stitched with either #14 screws 6" from
end 24" on center or #12 screws 6" from end 12" on center.
5. Screened enclosures containing swimming pools shall comply with the applicable
requirements of FBC R4501.17 Residential Swimming Barrier requirements.
6. Door location shall be determined by contractor in the field.
7. When installing pavers over concrete slab or footing which are supporting
aluminum members, such as continuous screen tracks or upright, the anchors
must extend past the pavers and reach proper embedment into the underlying
foundation.
8. All gashing and waterproofing shag be provided by the contractor.
9. Use of these plans acknowledges and accepts a limit of liability not to exceed
design and engineering fee.
10. Vinyl and acrylic panels shall be removed when wind speeds exceed 75mph
Foundation Design: New B"Xil" (1 OS bar Cont.) thickened edge, 4" monolithic slab
Concrete shall be a minimum 2,500 psi FIBERCRETE. Rebar3l" lap splice. Use 3"
chairs. Per curent edition of the Florida Building Code, Residential, Section 401.4.1,
soils testing is not required for design using the presumptive bearing pressure of 1.500
psf.
Roof Type Screen Size
Composite 18114
HOLLOW STCTION9 SELF MATNO BEAM 5MB1 THE POgCH FACTORY BEAM
2x2OWS O,JON 2x4SM0: T,4•x B.0Wx0.10P 3,IS PFB: Sx].Tfi'x0.B5G•
2x1 r.r OAST 2x5SMS, Tx Sx SO6rx0,107 5]S PFB: 2x5.rSa0l5S
2M 4: r 4. 0,0W 2x8SM0: 'Ix8'x 0.O5P x0.12P COLUMNS
2x 5: 2x5 Musr 2x75MB: VXrxD05r•x0.1M 2x.1: YxTx0.m.
OPEN BACK SEGTpNS 2xesMa 2'xa•v 0.0rSxo.txC 4x4: Td•z 0.125•
2x BSM0: 2[rxDWTx0.12L' 6x8: 5b6•x0,12S
x Tv0A45• MMWUN FASTENER EDGE DISTANCE: 1W
CONCRETESCREWMCHOR: SHEETMAWLSCREws(SMS):
SLWSONTnENLIDOREDUrvA W rWBUILOMOREGUNALENT
NOTE: THIS DRAWING IS FOR ILLUSTRATIVE PURPOSES. DRAWING NOT TO
SCALE. USE DIMENSIONS GIVEN. CABLE BRACING MAY TERMINATE AT SLAB
IN DIFFERENT LOCATION. MAINTAIN ANGLE PER DETAIL
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REVIEWED FOR
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RECEIVING CHANNEL W/ '
012 X 3M' TOP AND
BOTTOM AS END CAP
(2) WB' DIA THRU BOLTS
IF SCREEN WALL BENEATH
COMPOSITE ROOF, 1' x T
MD (2) 010 x2-SMS INTO
SCREWBOSSES INTO
UPRIGHT & (1) 014 X 2' SMS
B' FROM EACH SIDE OF
UPRIGHT & ®24' O.C.
NOTCH UPRIGHT OR POST
TO ACCEPT BEAM. SEE
PLANSHEETFORMEMSER
INFORMATION
129¢ II8'ANGLEEA
SIDE
(1) 3I8' DI
SCREWAI
CR-O COMPOSITE ROOF TO BEAM
2 SCALE: NTS
SIDE VIEW
— (1) IM' OR THRU BOLT WITH
NYLCCK JAM NUT NAM NUT WITH
THREADLOCKER MAY BE USED, IN
UEU). DO NOT OVERTIGHTEN.
TIGHTEN ONLY UNTIL CONTACT.
FOR 2X2 AND 2X3 UPRIGHTS, USE
(4) 014 x W4-SMS INTO POST
— BRICK PAVERS. MAY NOT
BE PRESENT. ENSURE
MIMMUMCONCRETE
EMBEDMENT.
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TOP VIEW
AT INTERMEDIATE
FOUNDATION PER PLAN
PERPLAN
Q O.B. ANCHORED TO CONCRETE
4Ti DIA.CONCRETE SCREW
NCHOROft ®24' O.C. MA%
(4) 014 x We SW INTO POST
FORCORNER CONNECTION
FASTEN 1X2 WITH 012 x W4-
SMS®2'O.C.
FLASHING -INSTALL UNDER EXISTING DRIP -
EDGE
414 X 34' SMS ® W O.C. TOP AND BOTTOM
WI 1-1R' DU. NEOPRENE WASHER O TOP
SCREW ONLY
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ROOF PANEL
i'X I-X 1/8'ALUM ANGLE
WI (3) 012 X We SMS IN
FLANGE INTO UPRIGHT.
(BOTH SIDES OF UPRIGHT)
BEAM. SEE PLAN SHEET
FOR MEMBER
INFORMATION
0
?01IX2I ® 1[�F- UPRIGHT
(4)014x 2'ISMS THRU In -
INTO POST TOP VIEW
AT CORNER
B-1 UPRIGHT TO FOUNDATION CONNECTION
2 SCALE:NTS
(2)114- DIA. X W LAD SCREWS
COMPOSITE
CR-1 COMPOSITE ROOF TO HOST
2 SCALE:NTS
WITH
(41014 x TV SMS INTO
POST
v118'x2'x2-ANGLE
RICK PAVERS MAY NOT
BE PRESENT. FOLLOW
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014 x 31 • SMS INTO
1)W8-DIA CONC.
E
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FRONT VIEW DETAILS
1
DOORJAMB CONNECTION
ft
SCALE:NTS
SHIM AS NECESSARY IF
OTHER THAN A PLUMB
CUT FASCIA
(2) IM-x3-LAGSCREWS,B'
FROM ENO & @ IV O.C.
CONC.
(2) U4' DIA.x2 iW
CONCRETE
SCREW ANCHOR, S'
FROM END & 0 IV O.C.
OPTION 1:-
(4)310x1-lp SMSINTO
SCREW BOSSES (TYP)
SELF2 TNG BEAM
ONLY
ENDS & 1T O.C.
CONC.
114- DIA x Y CONCRETE SCREW
ANCHOR ®S'FROM ENDS& 24'O.C.
2-x Tx IV ANGLE WITH (2) 910 x
We SMS IN EACH FLANGE, EACH
SIDE(TYP)
�PURUNI GIRT! CHAIR RAIL
_ M-1 PURLIN / GIRT / O.B TO HOST CONNECTION
2 SCALE: NTS
FRONT VIEW
B-4_ SUBPOST CONNECTION
2 SCALE:NTS
2-X T X ire' X 2'ANGLE WITH (4)
012 X 31 ' SMS EACH FLANGE
In OPEN BACK ANCHORED TO
CONCRETE WITH IW DIA.
CONCRETE ANCHORS ® V FROM
ENDS AND 24. O.C.. 1-114- MIN.
CONCRETE EMSEDMENT.IF
PAVERS ARE PRESENT, DRILL
THROUGHTOGETMIN
EMBEDMENT INTO FOUNDATON.
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