Quantcast Section IV. ASSEMBLY AND INSTALLATION OF TANK DECK - TM-5-5430-209-120112

 

Click here to make tpub.com your Home Page

Page Title: Section IV. ASSEMBLY AND INSTALLATION OF TANK DECK
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Figure 7-3. Tank center support installed
Up
TM-5-5430-209-12 Tank Steel Vertical Boted Knockdown Sealed Openings Standard Bottom and Roof Gasoline Oil or Water Manual
Next
Figure 7-4. Access ladder and guard installed
TM 5-5430-209-12
(2) Gin pole components, provided in the
e. Installation of Top Center Support.
storage tank erection outfit and shown on figure 7-3, are
(1) Lower tackle block (6, fig. 7-3) and attach
required to install middle support (7), top support (9),
deck hooks (5) in boltholes at top of top support (9).
umbrella-type support (10), and the rafter and deck
(2) Lift top support (9) above middle support
sections.
(7). Aline flange boltholes and lower top support into
position.
b. Installation of Bottom Center Support.  Lift
(3) Install bolts (8) through flanges from the
bottom center support (1) and insert bottom end in
top. Install a nut on each bolt and tighten the nuts.
center support base (2).
(4) Remove gin pole from middle support (7)
and install it on top support (9).
c. Installation of Gin Pole. The gin pole is installed
on the bottom support so that the middle support can be
f. Installation of Umbrella-Type Support.
installed.  It is then moved to the middle support for
(1) Lash a suitable timber to underside of
installation of the top support. Finally, it is installed on
support ring on the umbrella-type deck support (10, fig.
the top support for installation of the umbrella-type deck
7-3).
support and deck sections.
(2) Attach deck hook (5) to the timber.
(3) Raise deck support (10) to a position
(1) Attach adapter (3, fig. 7-3) to the support
above the top of the center support.
so that top clamp of adapter will be about 6 inches
(4) Have one or two men guide the deck
below the column bolting flange.
support as it is lowered into position on the center
(2) Assemble top and middle sections of the
support.
gin pole. Attach a block and tackle to the headblock
(5) Install step plate (11) and center support
eye. Raise gin pole (4) and install it in adapter (3).
bolt (12) before removing the timber and deck hook.
(3) Attach two deck hooks (5) to tackle block
(6).
g. Adjustment of Tank Center Support.
(1) Measure distance from top of center
d. Installation of Middle Center Support.
support base plate to the top of the support angles on
(1) Lower tackle block (6, fig. 7-3) and attach
top center support (9, fig. 7-3). The correct distance
deck hook (5) to the bolting flange of middle support (7).
between these points is 22 feet, 1-7/16 inches.
(2) Lift middle support (7) above bottom
(2) Place a jack on a heavy timber under
support (1).  Aline flange boltholes and lower middle
each jack lug at Lne bottom of bottom support (1).
support into position.
Raise the assembled support with jack until correct
(3) Install bolts (8) through flanges from the
measurement (step (1) above) is obtained.
top. Install a nut on each bolt and tighten the nuts.
(3) Aline boiTholes in bottoiii support (11 and
(4) Remove gin pole from bottom support (1)
base (2).  Install two bolts (12) through alined holes.
and install it on middle support (7).
Secure each bolt with a nut.
(4) Remove the jacks and blocking.
Section IV. ASSEMBLY AND INSTALLATION OF TANK DECK
7-11.
General
pressure vacuum valve.  The level indicator plate is
equipped with a half-coupling welded into the plate and
a 1-inch pipe plug attached to the coupling.
a. 'Ihe assembled deck of the 3000-barrel tank is
identical to, and interchangeable with, the deck of the
7-12. Assembly of Deck Plates and Rafters Refer to
1000-barrel tank as described in paragraph 614a. The
differences between the deck components of the two
paragaph 6-14 and assemble the rafters and deck
tanks are the part numbers and the number of hatch
plates.
7-13. Installation of Tank Deck Refer to paragraph 6-
plates. All plates are interchangeable.
15 and install and tighten the tank deck.
b. Fifteen of the plates are identical. Four of the
plates have an 8-inch hatch hole for the installation of a
Section V. ASSEMBLY AND INSTALLATION OF TANK ACCESSORIES
7-14.
-14.
Access Ladder
ladder braces, and handrails (13) are identical to, and
interchangeable with, corresponding parts of the 1000-
barrel
capacity
tank
Ladder
a. General. The access ladder (fig. 7-4) consists
subassemblies are bolted togethey.with splice gusset
of three bolted ladder subassemblies and two welded
plates (5). Assembled ladder is attached to the stave
handrail assemblies. The right (1) and left (2) ladder
chimes.
rails, ladder steps (3), top right (11) and top left (12)
7-5

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business