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Odober23, 2012
To: BuMiing Department .
RE: Palm Harbor Home,'Serial Number 916846 :-
Dear Plans Examiner,
The site -beam, which was installed by Palm Harbor Homei, and is approved by HM,
Manufactured Home Construction & Safety Standards, is cotasnvcted to receive on -site
additions that are built and designed by others to accommodate such amenities as
carports, sheds, and screen rooms. The on -site structure must be designed by a Florida,
registered engineer, to the Florida Building Code and all local codes. This plant -installed
site beam is of adequate design for this purpose as long as tie downs and piecing are per
page 1 of Section 11, Misc. & Final Inspection section of the installation manual
(attached). The attached details; EW-216.2 and PA,69-EW-31, are approved by the
Manufactured Home Construction & Safety Standards. And, the design loads for the
plant -installed site beam, as well as the supporting sttuctuie'and anchorage are from the
FBC and ASCE 7.
I can be of feather assistance at the above -contact information.
Sincerely yours,
3123/21/34.-
Brace Bussell
FILE COPY
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SECTION " — MISCELLANEOUS A" FINAL INSPECTIONS Indes
11.1. AWNMG, CARPORTS, PORCHES, UTII. M ROOMS, ETC.
Additional structures such as awnings, carports, patio covers or attachments to a Palm
Harbor Home have not typically been taken into consideration nor calculated into the
design for roof or wind loads. Any additions made to the home must be self-supporting
and shall not interfere with weatherproofing (i.e. shingles, flashing, gutters, siding),
However, some Palm Harbor homes have an option to be ordered with a factory installed
receiver designed to take the loads of an add -on. In this case reefer to the detail f
mtommtion on specific
Mi4Dmj1W5334
IERS AND FOOTERS
IT L %A SPACING
TH E'-0^oa IFO6.R
16R GIT
- 477880 5'41'
16V 4afi69 s-7'
• spar S-7
a0 5554P 3-1• $ 4• s4r
or
construction and requirements.
_. FACTORY
NSTAUEO BEOT70N 110ME
7 R
Perimeter plem and footer notes:
I. Spacing for 16 x 16 is based on
2000 psf soil bearing capacity.
2. Refer to palm harbor homes
installation manual for footers
required for the loads given Qd
8'-0" o.c.
-yR-1 188' MAX IW MAK
-W22 UNIT Nl4]TH UNRNIOTN
-WZ��040-MINIML" (t40'MINIMUM)
L
NSET
vrlauw
Ivy ANCHOR,
�• ;. ; VERTICAL
..� � 5'd• 44
WL 1 DIANDONAL ME AND ANCHOR
WRN STABILUER ® e'-0. O.O. MAX
Notes:
I. Vertical tie connections have been factory installed to handle the
uplift and overturning load from the main unit along with the additional load from the awning
connection to the main unit. (brackets Qd 5'4" o.c. max.)
2. The factory installed receiver is designed to handle the additional uplift and downward loads
from the connection of the awning to the main unit
3. The awning roof and roof support away from the main unit must be designed (by others) to
tarty all Ioads to the ground. The design of the awning connection along with weatherization
(by others) must be designed to carry the appropriate load into the factory -installed receiver.
The design must be according to the loads and requirements of the IRC 2003 for exposure'c',
4. Factory installed members were designed for awning loads based on 90 mph (3 second gust)
winds for wind zone 1,120 mph (3 sec. gust) winds for wind zone 2, and 140 mph (3 sec.
gust) winds for wind zone 3. This is in accordance with IRC 2003, exposure'c'.
S. For approved lateral load resisting systems' installation requirements and number required,
refer to other pages in the Palm Harbor Homes installation manual.
6. No stabilizer plates are required at anchors loaded in direct (in -line) pull.
7. This design is for 14011 minimum floor width and 186" maximum floor width on the main
units and for 20 psf roof live load in all wind zones.
8. Maximum pier height including I-beam for wind zone 1 is 52" and minimum height is 31".
Pier heights for wind zones 2 and 3 are based on vector system design.
Suction 11, "sc. & Final Iospevilon Page 1 COPYRIGIrr ® 2OD6 BY PALM HARBORROME4, INC.
All Rigbts Reserved.