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MOEILEHOIC- Sb -?'PORT DATA
i
Mobilehome Mfr. . �' Setup Model No. % / �.%� Years/
�'r f'-• l:. � � T
Width (ft.) Length (ft.) Expando Size /%% ft.x "t/` ft.
(Draw support details below)
On all mobilehomes manufactured after October 7, 1973, furnish manufacturer's installation
manual and structural setup sheets (if not on file with the County of Butte).
Sin le �.' �� Footings (check one)
/? ( 1. Wood either
Center Support
Footing Sizes
(in.) .41
�in.) (iiri.j
a
(in.)(in.)
in.
(in.)(in.)
j
f tf
ft.(in.)
(In. ) (in.)
•1' __
*If center piers are other than drawn above,
d-,;aw in locations, spacing, and dimensions.
pressure treated or
fdn. grade.
f� 2. Concrete pad.
3. Other, specify
1,4
Supports (check one)
,•� `��
1. Concrete block
2. Concrete piers
3. Steel piers
4. Other, specify
Typical Support
Zx1� Footing Size
Iiii-5 t In • )
c
1 _ . �� pacingr
(ft.) (In.)
c % q_ Overhang
W. i:1 U TIT--,-
W
SEISMIC PIERS
& PRECAST
CONCRETE PADS
OUTLINE
or MOBILE
COACH
G4 . VR 40
PLAN
DOUBLE WIDE MOBILE COACH
Scale: I" = 10'
NOTE:
FOR MORE THAN TRIPLE WIDE UNITS, SUBMIT
LAYOUT TO THARP k ASSOC. FOR APPROVAL.
STANDARD PIER It FOOTING SPACING
PER MOBILE HOME MANUFACTURER'S
INSTALLATION MANUAL.
CONFIGURATION SHOWN IS THE MINIMUM
NUMBER OF TADS REQUIRED.
I
0
�o
*OvIA
2 3/8' x I' DOLTS
FIELD DRILL HOLES
OPTION OF
4 - 414 TEX STS COACH C
OR J TEAM
I/ 4'>c 2'x 4' 3' x 3'
ANGLE 3' WIDE PLATE
4 - 1/2'
GENERAL NOTES:
REFERENCE: (CALIFORNIA CODE OF REGULATIONS, TITLE 23 AND U.B.C. 1"4 EDITION.
L DESIGN LOADS:
COACH
SIZE
VERTICAL LIVE LOAD
LATERAL LIVE LOAD
SEISMIC
ROOF FLOOR WIND EXPOSURE
ZONE
SINGLE WIDE
30 pef 40 PIf
70 mph D
4
DOUBLE WIDE
30 pf 40 e
It0 C
4
IN
my
;VIS1011=
)/09/96
JOLTS
SEISMIC
PIER
THE DESIGN LOADS SHALL DE CONSISTENT WITH ROOF LIVE LOAD, WIND LOAD, AND SEISMIC ZONE AS
2.
ESTABLISHED FOR PERMANENT BUILDING WITHIN A SPECIFIC LOCAL AREA.
O
3. ALL FOOTIN(OS ARE TO DE SUPPORTED BY FIRM, UNSATURATED. UMXS'RR .RED COHESIVE SOIL, FOOTINGS ARE
DESIGNED FOR 1000 PSF TOTAL LOAD SOIL PRESSURE AND SHALL BE COMPATIBLE WITH LOCAL DOH
CONDITIONS.
TYPICAL BEAM
4. CONCRETE: 3000 PSI AT 29 DAYS AS TESTED AND MANUFACTURED BY STARLITE WEIGHT CONCRETE.
iyr
C)00
M
CONNECTIONS
Not to SCole
3. STRUCTURAL STEEL: 't
w
a. SHALL CONFORM TO ASTM A36 F, - 36 KSI MINIMUM.
a
Z
0000 N
b. SHALL DE FABRICATED ACCORDING TO RISC SPECIFICATIONS.
N �
C. SHALL DE WELDED ACCORDING TO AWS SPECIFICATIONS:
ELECTRODES: E70
�`
ii. PLATES: ASTM A36
iii. ANCHOR BOLTS: ASTM A307
�p
iv. DOLTS: SAE GRS=ASTM AMS=ASTM A32S
^
V. THREADED ROD: COLD DRAWN LAW CARBON WELDABLE
COACH 1 TEAM
d. ALL METAL COMPONENTS INCLUDING NAILS A SCREWS ETC. ARE TO BE PROTECTIVE COATED.
3' X 3' PLATE
6. TIIE PIER AND RIDGE BEAM SUPPORT ASSEMBLIES SHALL BE COATED WITH SHERMAN WIL.JAMS E61 -RC2 OR
APPROVED EQUIVALENT AND SHALL BE LISTED AND LABELED BY CERTIFIED TESTING AND CONSULTING
SERVICES (CTC) FOR THE FOLLOWING LOADS:
MAX: AX TUBE HEIGHT
4 - 3/t'
SOLTS
MAX
�. LATERAL 13000 R,a MAX
b. VERTICAL:
1 511330000
X
s' SHORT TUBE
14' LONG TUBE
2' DIA
7. THIS FOUNDATION IS FOR PLACING MANUFACTURED BUILDINGS CONSTRUCTED WITH LONGITUDINAL OR
4 - 3/9'
STD PIPE
CROSS JOINTS.
iD
^
POLIS
TIGHTEN
O
3/16' PLATE
THIS FOUNDATION PLAN IS DESIGNED TO BE CONSTRUCTED ON A FAIRLY LEVEL SITE WITH NO EXISTING SOIL
,_ TD ISO
CLAMP
i.
PROBLEMS„ IF SETTLEMENT OCCURS DUE TO POOR SOI(, SEE NOTE 1 L
SEISMIC PIERS
IN -POUNDS
k PRECAST
CONCRETE PADS
IOROUE
!. PRECAST CIONCRETE PADS SHALL DE PLACED ON LEVEL UNDISTURBED SOIL
3/4' THREADED
3/16' PLATE LEGS
YG
ROD
TTP OF
10. PAD ORIENTATION MUST BE AS SHOWN IN DRAWING. THIS SHEET.
OUTLINE
OF MOBILEE
-1
11. IN AREAS WHERE DIFFERENTIAL SETTLEMENT (D.S.) CAN OCCUR, MANUFACTURED HOMES SHALL DE
COACH4j___1L
dREADIUSTED
5/16' PLATS
WHEN DSEXCEEDS l/4', OR WHEN IT WILL ADVERSELY AFFECT THE USE OF THE
D.S.
�SINGLE WIDE TYPICAL
-- 12' OT 14' --
5/8' X 1 1/4' DOLT
WASHER
MANUFACTURED HOME.
WITH HARDENED
12. THIS SYSTEM IS ADAPTABLE TO STANDARD HOLLOW MASONRI'BLOCK PIERS.
SEISMIC P I L R
Not to SC01e
� r
--PLAN
SINGLE WIDE MOBILE COACH
tP - SEISMIC PIER 41 -
PATENT PENDING -
`
COACH LENGTH NOTES:
Scale: 1" = 10'
aDTE!
- -POUNDS 1S EQUIVALENT
TO 15 rT-POUNDS
930
NOTE
L MAXIMUM LENGTH OF SINGLE W'_DE COAE'}I'= fi FEET.
_. STANDARD PIER Ik FOOTING SPACING
PER MOBILE HOME ,MANUFACTURER'S 2. MAXIMUM LENGTH OF DOUBLE WIDE COACH = 70 FEET.
' INSTALLATION MANUAL. - " �
CONFIGURATION SHOWN IS THE MINIMUM 3. FOR TRIPLE WIDE COACHES, POLIOW SAME PLACEMENT PATTERN AS SHOWN ON THE DOUBLE WIDE,MODLLE.
TIUMin OF PADS R)rQUIRI'D. COACH. '
4. FOR ANY COACH SIZE OTHER THAN AS SHOWN ON THIS PLAN OR REFERENCED ABOVE, THE PIER AND PAD
LAYOUT SIHALL BE REVIEWED AND APPROVED BY DONALD M. THARP A ASSOCIATES.
BEAM SIZE NOTES:
1. SPACING SHOWN ON THIS PLAN ARE FOR COACHES WITH 10' AND 12' BEAMS.
2. ANY f" BEAM 1S NOT TO CANTILEVER MORE THAN 6.0' ON EACH END OF UNIT
AND SPACING OF SEISMIC PIERS CAN NOT EXCEED 135.
rwuwbUftt OOL04UA (100 sfUtw.
12 SB IN Ovcitsix rER CHIPPING r1E,Alr►+ AND SAFETY CM SECTtO.4 't311
AND OR CORNER EREACAM
• APFRoEe
8~ $DEJECT TO C *RECTKWS NOTED
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8" I
2"
DN+rtmen� n! Ilcvsinc gni C�.nmv.J►r DeveIMMM
Jr D1vISICr: 00E_r AN STArmARDS
11 sy r%V Dote �( �
��UF ESSf
-36 ' � <. NO.
3D -�'� 'w
ELEVATION
sir ll I ,L ' ANS 9G 's
NOT TO SCALE ITAEacu INSERT
�•:q ►!nn A. teeret F�IoineE _ _7
AK1+OR INSERT G7
3.5 NO.00A60
NOTE 3�W��1t
THE FOUNDATION SYSTEM IS SAFE FOR INSTALLATION
IN FLOOD PLAINS UPON REVIEW AND APPROVAL BY ).4
vri ]'
THARP b ASSOC. J}
CIVIL
PRECAST FOUNDATION PAD of cAlf���
SCALE I' - 1.3. 81..,
►+
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STATE SUBMITTA>�:
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