7-12-0034 Rev 4
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Pipe davit support detail for cold insulated vessels.
Transcript of 7-12-0034 Rev 4
7/17/2019 7-12-0034 Rev 4
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G R E A T E R O F
VESSEL INSU.THK.+10
R EFER ENC E L EVEL
TW
16 0
17 0
O.D.
Z I
1OTHK.(CLEAT MA TER IAL
SIMILAR T O VE SSEL SHELL)
ELEVATION
25 MIN.
Y
T W = T HK . O F W O O D E N BL O C K
T W ( m m )
O PE RA TI NG TE MP. ( 'C)
10 0
UPTO (—)50
12 5
( — ) 5 1 TO ( — ) 1 00
15 0
( — ) 1 0 1 TO ( — ) 2 0 0
W O O D E N BL O C K SH A LL BE H A R D W O O D
O F C L A S S - 1 D U R A B IL IT Y A S PE R I S: 36 2 9
A N D G R A D E - 1 T I M BE R O F G R O U P ' A ' W IT H
PERMISSABLE STRESS OF 70 Kgs/Cm2
(C OMPR ESSION PER PEND IC UL AR TO G R AIN
ON OUTSIDE LOCATIONS AS PER IS :883)
A ND A NTI—TE R MI TE FUNG ICI DE TRE A T E D.
BRACKET
3THK. ASBESTO S SHEET
3THK. STEEL WASHER
i h
1 1
: L 1 4
11
► e z z e z z e z z a z e z z e z d z a
NNNwcws svcvcr
F 1 1
1
—
12
c o
Z/./Z11/./.11LIZZACLIZ/141.111.1/1 .1
\ •
CTV CCV C CV CCCN CV S N V N N CS V CC
i=
R E F E R E N C E A X IS
c u ( T O P B O T . S U P P O R T )
. / . 4 C a Z a . 1 / . 1 . / Z e Z Z I l l a a
N N CCV CCCS \XCV N CV CCCCR
n
x x
*H O L E I N T H E T O P
GUID E BR AC KET
O N L Y
u
Z e l l . / . . a . a ZZ I l l a / 1 / . / 1 / . / . 1 1 1 1 1 1 1 / ,
• C W C \ X N W S C V C C V C C N N W C W C W C T
2
c o
X
6N O S . -2 2 0 H OL E S FO R M 2 0 B OL T S , N U TS L OC K N U T ( S S )
PLAN
6
VENT
HOLE
n t
AKM/SC
D M
A K M
V C
K G
l g
izIeak ENGINEERS
P IP E D A V IT S U P P O R T D E T A I L
fgar
faPegW-
INDIA LIMITED
° W ° A . ° 13 ° ° ° °
Govt
n io
F O R C O L D I NS UL A T E D V E SS E LS
S T A N D A R D N o.
7-12-0034 Rev. 4
Page 1 of 1
NOTES
A L L D I M E N S IO N S A R E I N m m .
MAT ERIAL SPECIFICATION FO R BRAC KET SHALL BE IS : 2062 UNLESS OTHER W ISE STAT ED .
F O R D E T A IL O F P I P E D A V I T R E F E R E I L S T D . N O . 7 -1 2- 02 3.
T O P B O T T O M S UP P O R T S A R E ID E N T I C A L.
5 . A L L F IL LE T W E L D S A R E 1 0 m m C O N T IN U O U S .
4
3 1 8 2 1 1
REAFFIRMED AND REISSUED AS STANDARD
3
12.10.2006 REAFFIRMED AND REISSUED AS STANDARD
POREL
Rev.
No.
Date
Purpose
Prepared
Checked
by
by
Stds. Committee
Stds. Bureau
Convenor
C ha i r m a n
pproved by
Format No. 8-00-0001-F4 Rev.0
Copyright EIL - All rights reserved
