HomeMy WebLinkAboutINSTALLATION OF GROUND PANUCTIONS FOR THE
��^�c���cc �ppp t OLIVER TECHNOLOGIES, INC.
e�asAI� NW&DI EL011R01AM' SE 1 STALN STEEL FOUNDATION SYSTEM
By MODEL 1101"V" (STEPS 1-15)
LONGITUDINAL ONLY. FOLLOW STEPS 1-9
a. Lucia county FOR ADDING LATERAL ARM., Follow Steps 10-15
FOR CONCRETE APPLICATIONS: Follow Steps 1&19
ENGINEERS STAMP
SPECIAL CIRCUMSTANCES: If the following conditions occur - STOP! Contact Oliver Technologies at
a) Pier height exceeds 48" b) Length of home exceeds 76' c) Roof eaves exceed 16" d) Sidewall hi
e) Location is within 1500 feet of coast
INSTALLATION OF GROUND PAN
2. Remove weeds and debris in an approximate two foot square to expose firm soil for each ground pan
3. Place ground pan (C) directly below chassis I-beam . Press or drive pan firmly into soil until flush with
SPECIAL NOTE: The longitudinal "V" brace system serves as a pier under the home and should be Ic
other pier. It is recommended that after leveling piers, and one-third inch (1/3") before home is lowered
to piers, complete steps 4 through 9 below then remove jacks.
Ige l
6/07
ENGINEERS
9-284-7437 :
exceed 96"
)w soil.
as any
letelv on
INSTALLATION OF LONGITUDINAL "V" BRACE SYSTEM
NOTE: WHEN INSTALLING THE LONGITUDINAL SYSTEM ONLY, A MINIMUM OF 2 SYSTEMS PER FLOOR SECTIONI IS REQUIRED. SOIL'
PROBE SHOULD BE USED TO DETERMINE CORRECT TYPE OF ANCHOR PER SOIL CLASSIFICATION. IF PROBE TE READINGS ARE BE
175 & 275 A 5 FOOT ANCHOR MUST BE USED. IF PROBE TEST READINGS ARE BETWEEN 276 & 350 A 4 FOOT Ai CHOR MAY BE USED.
GROUND ANCHORS WITH DIAGONAL TIES AND STABILIZER PLATES EVERY 5'4" . VERTICAL TIES ARE ALSO REr IRED ON HOMES SUF
WITH VERTICAL TIE CONNECTION POINTS (PER FLORIDA REG.) . I
4. Select the correct square tube brace (E) length for -set - up (pier) height at support location. (The 18" tu�j is always
used as the bottom part of the longitudinal arm). Note: Either tube can.be used by itself, cut and drilled length length as long as a
40 to 45 degree angle is maintained.
PIER HEIGHT 1.25" ADJUSTABLE 1.50" ADJUSTABLE
(Approx. 45 degrees Max.) Tube Length Tube Length
7 3/4" to 25"
22"
18" f
24 3/4" to 32 1 /4"
32"
18"
33" to 41"
44"
18":
40" to 48"
54"
1811' i
5. Install (2) of the 1.50" square tubes (E (18" tube) ) into the "U" bracket (J), insert carriage bolt and le,
adjustment. .
6. Place I-beam connector (F) loosely on the bottom flange of the I-beam.
7. Slide the selected 1.25" tube (E) into a 1.50" tube (E) and attach to I-beam connectors (F) and fasten
8. Repeat steps 6 through 7 to create the W" pattern of the square tubes loosely in place. The angle is r
degree and not below 40 degrees.
9. After all bolts'are tightened, secure 1.25" and 1.50" tubes using four(4) 1/4"-14 x 3/4" self -tapping sere,
THE MODEL 1101 "V" (LONGITUDINAL & LATERAL PROTECTION) ELIMINATES THE NEED FOR MOST STABILI
NOTE: THE USE OF THIS SYSTEM REQUIRES VERTICAL TIES SPACED AT 5'4".
FOUR FOOT (4') GROUND ANCHOR MAY BE USED EXCEPT WHERE THE HOME MANUFACTURER SF
10. Install remaining vertical tie -down straps and 4' ground anchors per home manufacturer's instruction
anchors to be sized according to soil torque condition. Any manufacturer's specifications for sidewall
4,000 lbs. require a 5' anchor per Florida Code.
11. NOTE: Each system is required to have a frame tie and stabilizer attached at each lateral arm stabili2
stabilizer plate needs to be located within 18" from of center ground pan.
12. Select the correct square tube brace (H) length for set-up lateral transverse at support location. The
or 72" lengths. (With the 1.50" tube as the bottom tube, and the 1.25" tube as the inserted tube.)
13. Install the 1.50 transverse brace (H) to the ground pan connector (D) with bolt and nut.
14. Slide 1.25" transverse brace into the 1.50" brace and attach to adjacent I-beam connector ( I ) with t
15. Secure 1.50" transverse arm to 1.25" transversP arm usinn fnur Id1 11A" _ 1A Y 3/A" cnlf_f=nninn cnr
nut loose for final
I'sely with bolt and
to exceed 45
in pre -drilled holes.
PLATES & FRAME TIES':
7ES DIFFERENT.
OTE: Centerline
,hor loads in excess of
location. This frame till &
come in either
and nut.
;� OLIVER TECHNOLOGIES, INC. Telephone: 931
1-800.284-7437 Fax: 931
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longitudinally or 18 inches transverse to allow proper distance between the concrete bolt and the edge of
c) Footers must have minimum surface area of 441 sq. in. (i.e. 21" square), and must be a minimum of 8-de
d) If a'full slab is used, the depth must be a 4" minimum at system bracket location, all other specifications rr
Special inspection of the system bracket installation is not required- Footers must allow for at least 4" fror
of the concrete.
NOTE: The bottom of all footings, pads, slabs and runners must be per local jurisdiction.
LONGITUDINAL: -''(Model 1101 LC "V")
17. When using Part # 1101-W-CPCA (wetsetl. simply install the bracket in runner/footer OR When installing in
101-D-CPCA (dryseft The 1101 (dryset) CA bracket is attached to the concrete using (2) 5/8"x3" concrete
S162300H 518" X 3" or Powers equivalent). Place the CA bracket in desired location. Mark bolt hole focatii
masonry bit, drill a hole to a minimum depth of 3". Make sure all dust and concrete is blown out of the holE
holes, then place 1101 (dry set) CA bracket onto wedge bolts and start wedge bolt nuts. Take a hammer
down by hitting the nut (making sure not to hit the top of threads on bolt). The sleeve of concrete wedge boll
of concrete. Complete by tightening nuts.
LATERAL: (Model 1101 TC "V")
18. For wet set (part # 1101-W-TACA) installation simply install the anchor bolt into runner/footer. For dry set in
mark bolt hold locations, then using a 5/8" diam. masonry bit, drill a hole to a minimum depth of 3". Make
blown out of the hole. Place wedge bolts (Simpson part #S162300H 518" X 3" or Powers equivalent) into (D
connector and into drilled hole. If needed, take a hammer and lightly drive the wedge bolts down by hitting I
the top of threads on bolt), then remove the nut. The sleeve of concrete wedge bolt needs to be at or belor
19. When using part # 1101 CVW (wetset) or 1101 CVD (dryset), install per steps 17 & 18.
Notes:
1. LENGTH OF HOUSE IS THE ACTUAL BOX SIZE
2. O = STABILIZER R-ATEAND FRAMETIE LOCATION (needslo
be bcabed within 18 indies ofcenterafg aund part orb)
3. K--2-- LOCATION OF LONGITUDINAL BRACING ONLY
4. 93—TRANSvERSE&LONGMDNALLOCATION.S
rl�l
ALL WIDTHS; AND LENGTHS UP TO 52'
•
•
I ALL WIDTHS; AND LENGTHS OVER 52' TO 80'
rlTl
•
•
concrete (see below).
be per local jurisdictic
e concrete bolt to the
dge bolts (Simpson pai
s, then using a 518" dial
Place wedge bolts into
i lightly drive the wedge
lation (part # 1101-D=
-e all dust and concret
mcrete dry transverse
nut (making sure not 1
•
•
•
•
HOMES WITH 5/12 ROOF PITCH REQUIRE: PER FLORIDA REGULATIONS.
& systems for home lengths up to 52' and 8. systems for homes over 52':and up 0': One stabi'
plate and frame tie required at each lateral bracing system.
eter
rifled
bolts
e top
MCA)
is
hit
a
Florida approved 4' ground
anchors may be used in all
locations except where
home manufacturers speci-
fications for sidewall straps
are in excess of 4,000 lbs.
These locations require a 5'
anchor. Per Florida Code.
V Panes u
transverse
connectors
I - Transverse arm I-beam
connector
<H' Transversearm
Top (1.25")
bottom (1.5" )
E - BraceTubb/ ���
Too p (1.25') /
Bottom (1.5)
- Ground Pan
Longitude dry_-
concrete bracket
part # 1101 D-CPCA
Wet bracket part #
1101 W-CPCA not
shown
Florida approved 4' ground
anchors may be used in all
locations except where home
manufacturers specifications
for sidewall straps are in
excess of 4,000 lbs. These
locations require a 5' anchor.
Per Florida Code.
U bracket
page 3
in 6/07
%r
C = GROUND PAN
I
'
D = GROUND PAN
` ONNECTOR
F- :-v' brace I-beam
U BRACKETS TqANSVERSE
connectors
E = TELESCOPING
BRACE
TUBE ASSEMB
W/ 1.5 BOT
J - ground Pan
TOM TUBE AND11.25
TUBE
�— V Bracket
INSERT IIj
F = "V" BRACE I-B M CONNEC-
TORS ASSEMB
H = TELESCOPING RANSVERSE
ARM ASSEMB
I = TRANSVERSE P�
M I -BEAM
CONNECTOR
J= V PAN BRACKET
Model # 1101 "V'
Alternate Hole for
I-bearn"al clam p
(1) PerAssembty
Narrower Beam Flange
Grade 5- 1/2- x 1"
Carriage Boll & Nut
Grade 5 -1/2" x 2 1/2"
Carriage Boll & Nut
I -BEAM CONNECTOR BRACKET
- Transverse arm I-beam
connector I
<H� Transversearm
Top (1.25")
bottom (1.5') �4
Tube/t'S-)
Concrete
Footer/ Runner
F- :'V' brace I-beam
connectors
\Y/
J - Concrete
"W Bracket
Model 1101 CVD ... t �.
Model 11 i CVW
not shown
t
C = CONCRETE F'
OTER/RUNNER
— D = CONCRETE U)
CONNECTOR
RACKET TRANSVERSE
( nnects with grade 5 -1/l
" x 2
1 f_ ItJ� 1/2— carriage
& nut)
E = TELESCOPIN
V BRACE
TUBE ASSEMB
Y W/ 1.5 BOT
TOM TUBE AN
1.25 TUBE
INSERT
F = 'V" BRACE I-B
CONNECTOR ASSEMBLY
(connects with
i• rade 5 - 1/2" x 4" carriage
bolt
& nut)
f
H = TELESQQPIN
ASSEMBLY
. TRANSVERSE ARM
1 = TRANSVERSE
RM I -BEAM CONNECOR
(connects with g
de 5 -11T x 21/2" carriage
bolt
& nut)
J= CONCRETE "V
BRACKET (connects vIth
grade 5 - 1/2"
" carriage bolt & nut)
Model # 1101 C "V"
Q OLIVER TECHNOLOGIES, INC. Telephone: 931
1-800-284-7437 Fax:931
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IF Sd'L IS SAwpy'T{IEW Q s"[lC3
Certification of -Engineered Flood Openings
In accordance with NFI-P, FEMA TB 1=08, and ASCE/U1�24-05
[hereby certify that the Crawl Space Door Systems flood vents 916CS,1220CS,1232CS, 3616CS,1624CS, 1632CS, 2032CS, 242
and 1436CS are designed in accordance with the requirements of the NFIP "Flood insurance Manual' (2011) to provide autorr
equalization of hydrostatic flood forces by allowing for the entry and exit of floodwaters, when properly installed and sized a!
forth below. This certification follows the design requirements and specifications, established in FEMA Technical Bulletin 1
"Openings in Foundation Walls and Walls of Enclosures Below Elevated Buildings in Special Flood Hazard Areas", and the ;
Standard for "Flood Resistant Design and Construction" (ASCE/SEI 24-05). The actual vent opening measurements were determi
and certified by Mr. Christopher Mark Loney, Virginia PE No. 029000. Calculations are based on the spreadsheet formulas,
"Review of certification of Engineered Flood Openings, dated January 16, 2012" prepared by Dr-. Georg Reichard, Associate Profe
of Building Construction, Virginia Tech.
Section 2.6.2.2 of ASCE 24 provides an equation to determine the required net area of engineered openings (A,) for a given enc
area (Q. This equation is based- on the hydraulic formula for the flow rate across sharp edged orifices. I have utilized this equ
to calculate 1) the respected flow rate through the individual openings between louvers; 2) the'fiow rate through the main i
opening In case the louver is blown out during a flood event; and 3) the flow rate of water flowing through louver blades folic
hydraulic short tube theory. The ultimate maximum total enclosed area (A,) that can be serviced by a single vent has then
determined by utilizing the lowest flow rate of the three assessed scenarios for each vent and is listed in Table 1.
These values are based on the following assumptions:
• In absence of reliable data, the rates of rise and fall have been
assumed with 5 feet/hour;
• The (maximum) difference between the exterior and interior
floodwater levels has been assumed with 1 foot during base
flood conditions;
• A factor of safety 'of 5 has been assumed, which is consistent
with design practices related to protection of life and property;
• 'The net area of openings (A.) as provided by the manufacturer.
Installation Requirements and Limitations
This certification will be voided if the fallowing installation
set
Model
H x W
[in]
AD
[roll
Ae
[fill
❑
816CS
8 x 16
106
205
❑
.1220CS
12 x 20
237
Soo
0
1232CS
12 x 32
306
645
L�
❑
1616CS
16 x 16
184
395
❑
1624CS
.16 x 24
312
570
0
1632CS
16 x 32
408
835
0
2032CS
20 x 32
630 1
1240
❑
2424CS
24 x 24
570 1
1230.IiI
0
2436CS
24 x 36
852 1
176511
requirements and limitations are not enforced:
•
There shall be a minimum of two openings on different sides of Table 1 Maximum total enclosed area (Ae) that can be
each enclosed area; served by each individual model based on the
• The bottom of each required opening shall be no more than 1ft given net area of engineered openings (Ae)
above the adjacent ground level;
• No temporary (e.g. during cold weather) or permanent solid cover may be placed into or over the flood vent that would b ock
the automatic entry or exit of floodwaters at any time;
• Where analysis indicates Yates of rise and fall greater than .5 ft/hr, the total enclosed area as given in Table 1 shall be red ced
accordingly to account for the higher rates of rise and fall.
Certify tig:D.esign Professional mNIII lf
Name, Title Steve A. Geci;. President, Ged & Associates Engineers; Inc. % ...mo�tt,•
2950 N 12`i''Avenue, Pensacola, FL 32503 •V �Ery
Address 5. ♦ s�••�
• � 4
License Florida Professional Engineer, Lie . se'' o.33658 ; NO. 33658 :*
Signature •
k ;STATE OFF
W"Q$9x*' "
I-deintifiGation :of'the Building`and installed Flood Vents (By Others) i�� ONAI.♦��
The flood vent models marked in Table 1*) are being installed at the following building:
Building Address