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JINDAL INDIA THERMAL POWER LIMITEDINTEGRATED MANAGEMENT SYSTEM

DEPARTMENT: MECHANICAL MAINTENANCE

WORK INSTRUCTION TITLE: MAINTENANCE OF DMCW

REV.NO : 00 JITPL/SMP/MECH/003 DATE:1.10.2014 Page 1of 8

1. PURPOSE : MAINTENANCE OF DMCW

2. SCOPE : DMCW

3. REFERENCE : ITPL!SMP!MECH!00"

Prepared By: Ce!"ed By: Re#$e%ed By: &ppr'#ed By:

NAME: NAME: NAME: NAME:

DESI#NATION: DESI#NATION: DESI#NATION: DESI#NATION:

SI#NATURE: SI#NATURE: SI#NATURE: SI#NATURE:

&MEN(MENT HISTOR)

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Slno.

Amendment Description!rrent "er.No.

!rrentRe#.No

Iss!e D$te

1 a. Inclusion of new hazard controlsb. Version change

00 00 17.10.2014

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REV.NO : 00 JITPL/SMP/MECH/003 DATE:1.10.2014 Page *of 8

1. (EFINITION: A$$%&'a(%e fo) DMCW $e)*&+ +o ,o)-

2. +OR, INSTRUCTIONS : -NROU3.1 3.2

Isolate the -ower su--l3 of ,otor.

8lose the suction > discharge :al:e.

$isconnect all oil > water line.

O-en the cou-ling bolt > $ecou-le the ,otor > -u,-

8hec@ the cou-ling > cou-ling bush condition.

hift the ,otor for, desired location.

!e,o:e the cou-ling fro, -u,- shaft.

O-en the bearing housing co:er > chec@ bearing condition.

!e,o:e the ,echanical seal fro, it -osition.

8hec@ the ,echanical seal outer surface condition.

!e,o:e the casing bolt.

8hec@ casing condition.

8hec@ the casing nec@ ring condition.

8hec@ the i,-eller chec@ nut tightness condition.

Loosen the i,-eller chec@ nut > re,o:e the i,-eller fro, its

-osition.

8hec@ the shaft straightness condition.

Again start asse,bling -rocedure. eBuence of asse,bl3 is

re:erse of dis,antling.

8hec@ the align,ent of ,otor > -u,-.

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REV.NO : 00 JITPL/SMP/MECH/003 DATE:1.10.2014 Page of 8

3. U&LIT) CHEC,S:

A%% +e $a)a*e+e)/ a'+&&+&e/ a)e *a&+a&e3 ,&+& %&*&+

*. CHEC,S BEFORE RELE&SE OF PERMIT:

A%% Too%/ *a+e)&a%/ a3 *a$o,e) a)e )e*oe3.

C%ea +e *a&+ea'e a)ea $)o$e)%5. E/6)e /afe+5 $)o+e'+&o 'oe) ! g6a)3/ a)e f&++e3 & &+/ $o/&+&o.

*. RECOMMISSIONIN PROCE(URE:

Re+6) PTW.

No)*a%&7e &/o%a+&o/ af+e) )e%ea/e of PTW

1.0 RESPONSIBILIT) Me'a&'a% Eg&ee)/

2.0 M&N PO+ER REUIRE(: 2 Te'&'&a/" He%$e)2 R&gge) 1

We%3e)

3.0 (UR&TION: 8 )/.

*.0 OTHER (EP&RTMENT TO BE INTIM&TE(: 9Ma& P%a+ O$e)a+&o

!E%e'+)&'a%.

.0 (ET&ILS OF H&4&R( IN5OL5E

1. Fa%%! S%&$ 36e +o o&%5 /6)fa'e.

2.F&)e.

3. Fa&%6)e of %&f+&g +oo%/ +a'-%e/.

*. E;$o/6)e +o &g o&/e.

. Co+a'+ ,&+ o+ /6)fa'e.

6. E;$o/6)e +o $)o'e// %&

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6.0 S&FET) PREC&UTION REUIRE(:

Kee$ +e f&)e e;+&g6&/e)/ )ea35 ,&+& )ea'a(%e %&*&+ fo) a5 e;&ge'5.

Ce)a*&' a3 g%oe/ +o (e 6/e3 ,&%e a3%&g +)6/+ 'o%%a) ! o+ /6)fa'e.

9OHSAS

E/6)e 6/e of $e)&o3&'a%%5 +e/+e3 $)o$e) %&f+&g +oo%/ +a'-%e/.

U/e of ea)$%6g &/ *a3a+o)5 a%og ,&+ o+e) gee)a% PPE/.

E/6)e goo3 o6/e-ee$&g of *a&+ea'e (a5.9EMS

P6+ (a))&'a3e +a$e/ a)o63 +e e/

4 C&/e% @? 2 No>/

#a/-e+ C6++e) == 1 No>/

@ Re+' S$ae) 1B21 1 No>/

Re+' S$ae) 212" 1 No>/

8 R&g ID == ==

B Ca& %o'- 2 T 2 No>/

10.0 M&TERI&LS REUIRE(:=

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SL. NO. T)PE OF THE M&TERI&L U&NTIT)

2 6'-e+ ==

" T)&=Po3 1 o>/

@ P%a/+&' Ro$e 91@** 10 *+)

B Wa+e) ga/-e+ 2 No>/

10 RTV= Re3 Co*$o63 1 +6(e/

11 E*(a5 $a$e)=400 8 No>/

12 WP=40 2 No>/

1" D&e/e% 2 %&++e)

14 W&)e (6/ 1 No>/

1 6( '%a*$ 1? 1@o>/

1@ Ha3 g%o(e/ 8 $a&)/

1 Co++o ,e/+ 2 -g

1 O> )&g 'o)3 1 *+)

12. FREUENC) OF M&INTEN&NCE:A6a% O6+age ! I 'a/e of fa&%6)e/ !

,e )e

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