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COS-ISO-00-OGN/OPS/MECH/003

Rev. No.: 0 September 2001

OPERATION GUIANCE NOTE

TESTING OF SAFETY AND

PROTECTIVE DEVICES

(KWU TURBINE)

CORPORATE OPERATION SERVICES

National Theral Po!er Cor"oration #t$%

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NATIONAL THERMAL POWER CORPORATION

OPERATION AND MAINTENANCE FORMAL DOCUMENTATION SYSTEM

OPERATION GUIDANCE NOTE: COS-ISO-00-OGN/OPS/MECH/003

Rev. No.: 0 Date : Sete!"e# $00%

TESTING OF SAFETY ANDPROTECTIVE DEVICES

(KWU TURBINE)

Approved forImplementation by ..

Director (Operation)

Date: ..

Enquiries to: Head of orporate Operation !ervices

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Te!t"#$ o% S&%et' ( Prote)t"ve ev")e! *+,U Trb"#e

Co#te#t!

SN T"te P&$e No.

1. INTRODUCTION 1

2. SUPERSEDED DOCUMENTS 1

3. TESTING INTERVAL 1

TABLE - TESTING OF SAFETY & PROTECTIVE DEVICE (KWU TURBINE) 3

4. TESTING INSTRUCTION - I 4Testing the Oves!ee" Ti!s #$ Oi% Pess&e

'. TESTING INSTRUCTION - II (

Oves!ee" Testing )* Oves!ee" G)ven)s

+. TESTING INSTRUCTION - III 1,

Testing the Min Ti! V%ve

(. TESTING INSTRUCTION - IV 12

Ee/ising the Min Ti! V%ve n" C)nt)% V%ves

0. TESTING INSTRUCTION - V 14

Testing the SOP V%ves n" C)nt)% V%ves ith the A&t)ti/ Tine Teste

. TESTING INSTRUCTION - VI 1(

Ee/ising the Et/ti)n V%ves

1,. TESTING INSTRUCTION -VII 10

Che/ing the Settings )* G)ven)s n" C)nt)% V%ves

11. TESTING INSTRUCTION - VIII 2,

Testing the Lege )* the St)! V%ves n" C)nt)% V%ves12. TESTING INSTRUCTION - I5 22

S!ee" M)nit)ing Devi/e

13. TESTING INSTRUCTION - 5 24Testing the A&t)ti/ Stting )* A&i%i$ Oi% P&!s n" DC 6eing

Oi% P&!s

14. TESTING INSTRUCTION - 5I 2+

Testing the 7$"&%i/ L) V/&& Ti!

1'. TESTING INSTRUCTION - 5II 20

Testing the E%e/ti/ L) V/&& Ti!

1+. TESTING INSTRUCTION - 5III 3,Testing the Th&st 6eing Te!et&e

1(. TESTING INSTRUCTION - 5IV 31

Testing the Di**eenti% P)te/ti)n )* Et/ti)n V%ves

10. TESTING INSTRUCTION - 5V 32

Testing 8ie P)te/ti)n Devi/es

1. REVIE9 3'

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COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ;

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Pge N).2


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Pge N).3


A&t)ti/ sttes *) &i%i$ )i%

!&!s

5

Oi% !ess&e sit/hes

5

L)-)i% !ess&e %s

5

C

7$"&%i/ %) v/&& ti! A&t)ti/ teste

5I

E%e/t. L) v/&& ti!

5II

Testing the th&st #eing ti! A&t)ti/ teste

5III

EDi**eenti% !ess&e !)te/ti)n )*

et/ti)n v%ves

5IV

? 8ie !)te/ti)n "evi/es

5V

National Thermal Power Corporation Ltd.

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Pge N).4

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; P)te/tive *) )i% s&!!%$3 3 )nths t) 1 $e C Ove!ess&e !)te/ti)ns

1 $e Mes&ing "evi/es

D&ing sh&t-")n E Mis/e%%ne)&s

; D&ing stt-&!??

8ie !)te/ti)n "evi/es

< Stn"sti%% 4 t) 24 h

= A*te ins!e/ti)n

.0 TESTING INSTRUCTION - I

TESTING THE OERSPEE TRIPS >@ OI PRESSURE

.1 I#tro()t"o#

The )ves!ee" ti!s e )ng the )st i!)tnt s*et$ "evi/es )* the tine

genet) &nit.

9hen the set )ves!ee" v%&e is e/he"> the$ initite the tine ti!.

C%)s&e )* the eegen/$ st)!> /)nt)% n" et/ti)n v%ves is /&se" #$ thee"&/ti)n )* the &i%i$ ti! )i% !ess&e n" the ti! )i% !ess&e.

It is !)ssi#%e t) !e*) test ith)&t inte&!ti)n )* )!eti)n #$ &sing the

)ves!ee" ti! test "evi/e. The test )i% !ess&e si&%tes the ""iti)n% /enti*&g%

*)/e> hi/h )&%" )//& in the event )* gen&ine ti! n" )&%" /t )n e/h )*the !%&nge sh!e" )ves!ee" ti! #)%ts.

As %)ng s /)n"iti)ns s&/h s )tti)n% s!ee"> )i% te!et&e n" *ee") )* #)%t

)veent> ein /)nstnt> the *ee") )* )veent n" /)nse&ent%$ )!eting

e%i#i%it$ )* the )ves!ee" ti!s is ens&e".

.2 Te!t"#$ Mo(e!

The test &st #e !e*)e" t n)% te" s!ee" i* the tine is n)t &nning tte" s!ee"> the ti! inititing !ess&es e %tee".

D)!)&t )* the in ti! v%ve is in/%&"e" in the test !)/e"&e &sing the &t)ti/

tine teste.On%$ the es!)nse )* the )ves!ee" ti!s n" the inititing "evi/es e teste" in the

n&% test &sing the )ves!ee" ti! test "evi/e.

.3 Te!t Pro)e(re

The !)/e"&e e&ie" *) testing ith the &t)ti/ tine teste e e!%ine" in

s!e/i% set )* test inst&/ti)ns.


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Pge N).'

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; t&n the hn"hee% )* the

)ves!ee" ti! test "evi/e in the nti/%)/ise "ie/ti)n #/ t) the stting

!)siti)n.

At the se tie> )#seve the ")! in test )i% !ess&e.

Re-%t/h the )ves!ee" ti! /t&ti)n "evi/es #$ "e!essing the ight hn"

s!in"%e )* the test sign% genet).

O#seve tht the &i%i$ ti! )i% !ess&e hs #een eest#%ishe".

I* the &i%i$ ti! )i% !ess&e ")es n)t in/ese> the e%t/hing v%ve &st

#e )!ete" gin n" he%" in !)siti)n *) !!). ' se/)n"s. Re%ese the %e*t hn" s!in"%e )* the test sign% genet) s s))n s the

&i%i$ ti! )i% !ess&e hs #een eest#%ishe".

6e*)e Ee/&ti)n )* the test> the test )i% !ess&e e"ing &st #e ens&e" *)

e).

The test &st #e e!ete" t) s/etin tht the )ves!ee" ti!s )!ete t the se

test )i% !ess&e s !)t)/)%e" in the *ist /)issi)ning. In /se the test )i%!ess&e is )#seve" t) #e highe #$ )e thn ,.2 g:/2*) *ist /)issi)ning

v%&es the /hine sh)&%" #e st)!!e"> ins!e/te" n" the *&%t is e/ti*ie".

It &ho'l$ e note$ that !hile the let*han$ &"in$le o the te&t &i+nal +enerator i&

$e"re&&e$, the o-er&"ee$ tri" .annot o"erate e-en i the t'rine o-er&"ee$& $'e to+enerator &h't$o!n%

A& the te&t i& "erore$ ro the +o-ernor ra./, the te&ter '&t noti.e an0

.han+e in the &"ee$ o the t'rine an$ relea&e the let han$ &"in$le $'rin+ the

te&t ie$iatel0 i ne.e&&ar0%

. Te!t Re!t! ( A)t"o# to be t&7e# "# t4e Eve#t o% M&%#)t"o#!.

Te!t"#$ #$ ens )* the &tom&t") trb"#e te!ter hs e/he" stis*/t)$

/)n/%&si)n hen the testing /i/&it hs #een est#%ishe"> the )ves!ee" ti!s


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Pge N).+

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; %% %s in the gene% % nn&n/iti)n e&i!ent hve es!)n"e"

n" n) /itei %s hve !!ee" )n the ti%es )* the &t)ti/ tine teste.

M& te!t"#$&sing the )ves!ee" ti! test "evi/e hs e/he" stis*/t)$

/)n/%&si)n hen the )ves!ee" ti!s )!ete *&%t%ess%$ t the !evi)&s%$ e/)"e"test )i% !ess&es.

Sh)&%" #)th ) n$ )ne )* the )ves!ee" ti!s ") n)t )!ete t the !evi)&s%$

e/)"e" !ess&e even *te e!ete" testing then n )**-n)% /)n"iti)n eits in

the s$ste hi/h &st #e e/ti*ie".

In the event )* s!&i)&s inititi)n )* n )ves!ee" ti!> the test &st #e e!ete" t

sh)te intev%s thn th)se s!e/i*ie" in the JTesting Intev%sJ &nti% it is !)ve" tht

the )ves!ee" ti! )!etes *&%t%ess%$ t the !evi)&s%$ e/)"e" !ess&e.

This e/)en"ti)n is t) #e !!%ie" n%)g)&s%$ t) testing ith the &t)ti/tine teste s e%%.

. Re)or("#$ t4e Te!t!

A e/)" )* the tests &st #e /)!%ie" giving the "te n" es&%ts ;in/%. es!)nse

!ess&e= )* the test.


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Pge N).(


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Pge N).0

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the test &st #e e!ete"> !e*e#%$

*te seve% ti!)&ts hve #een /tivte"> #$ )i% !ess&e t te" s!ee". The tine

&st in this event #e "iven *) the i& s!ee" )* the /)nt)% nge t) theti!!ing s!ee" t *ste te.

The *)%%)ing /&ses e )ngst th)se !)ssi#%e in this /se. The )ves!ee" g)ven)settings e s%ight%$ stggee". The stggeing is !!ent i* hen ti!)&ts #eing

/tivte" #$ )i% !ess&e> the se/)n" )ves!ee" g)ven) %s) es!)n"s> t test )i%!ess&e s%ight%$ #)ve the ti!!ing !ess&e )* the )ves!ee" g)ven) es!)n"ing t)ves!ee". In s&/h /se n) !ti/&% /)&nte es&es e ne/ess$.

The se/)n" )ves!ee" g)ven) es!)n"s "&ing the test hen )i% test !ess&e t /)nsi"e#%$ highe es!)nse !ess&e. 8&the )!eti)n )* the tine is )n%$ !)ssi#%e

*te the n)n-es!)n"ing )ves!ee" g)ven) hs #een )veh&%e" n" this sh)&%" #e

")ne s s))n s !)ssi#%e> ) the test &st #e !e*)e" eve$ "$ &nti% the n)n-es!)n"ing )ves!ee" g)ven) hs #een )veh&%e". The )veh&% sh)&%" #e

!e*)e" s s))n s !)ssi#%e.

I* neithe )* the )ves!ee" g)ven) es!)n"s hen the )ves!ee" sh)n in the setting

e/)" is e/ee"e" the e/)en"e" v%&e )* ;11 ,.'= K the tine genet) &nit&st #e sh&t ")n n" the /&se )* the %*&n/ti)n &st #e s)&ght.

I* neithe )* the )ves!ee" g)ven) es!)n"s it is e/)en"e" t) sh&t ")n the/hine n" e/he/ : eset the )ves!ee" #)%ts.

A%)ng ith the /&se )* )ves!ee" g)ven) n" /t&ting "evi/e %*&n/ti)ns %e"$enti)ne"> the *)%%)ing $ ""iti)n%%$ #e inv)%ve".

8etting /))si)n ;/h**ing *tig&e> *i/ti)n% )i"ti)n=

C))si)n "&e t) &ns&it#%e )i% ) *)eign tte in the )i% ;9te n" Dit=.


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Pge N).


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Pge N).1,

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; hi/h in/%&"esthe st)! v%ves> n" the )i% s&!!%$ t) the tine g)ven) n" is /t&te" #$ the ti!

%inges )* the )ves!ee" ti!s> the th&st #eings ti! n" the %) v/&& ti!.

The in ti! v%ve is he%" in s n)% )!eting !)siti)n #$ &i%i$ ti! )i%

!ess&e n" ti!s in /se the ti! )i% !ess&e *%%s #e%) /etin ini& v%&e.It is ve$ i!)tnt /)!)nent )* the tine !)te/ti)n s$ste n" &st #e

#s)%&te%$ e%i#%e in )!eti)n hen /t&te" #$ n$ )* the s*et$ "evi/es.

C)nse&ent%$ it &st #e teste" t eg&% intev%s t) ens&e tht it *&n/ti)ns

stis*/t)i%$.

It i& not allo!e$ to .ontin'e o"eratin+ the t'rine i the ain tri" -al-e i&

ino"erati-e or $ee.ti-e%

;.2 Te!t"#$ Re8"reme#t!

The test /n )n%$ #e /ie" )&t ith the tine &nning i* the &t)ti/ tine

teste is &se".

,4e# t4e !et "! !4t (o5#the in ti! v%ve /n #e teste" #$ e"&/ing the ti!

)i% !ess&e. The ti! )* the v%ve /n #e )nit)e" #$ )#seving the &i%i$ ti!)i% !ess&e. The )i% !ess&e t hi/h ti! )//&s #e s/etine" n" e/)"e".

;.3 Te!t pro)e(re

9hen testing the e)te tine ti! the )ves!ee" ti!s> the th&st #eing ti! n"

the %) v/&& ti! 5"t4 t4e trb"#e r##"#$ ( !"#$ t4e &tom&t") trb"#ete!ter> the in ti! v%ve is %s) ti!!e" n" th&s is teste" &n"e t&e )!eting

/)n"iti)ns. 7en/e> test )* n$ )* these s*et$ "evi/es /n #e /ie" )&t in )"e

t) "e)nstte the stis*/t)$ *&n/ti)ning )* the in ti! v%ve.

Sit/h )n the &t)ti/ tine teste ith the e$si/th.

Sit/h )n the sg)&! /)nt)% *) the s*et$ "evi/es ith !&sh#&tt)n.

Se%e/t the "evi/e t) #e teste".

Stt the test !)g ith !&sh#&tt)n.

O#seve )!eti)n )* the in ti! v%ve.

O#seve enggeent )* the in ti! v%ve.

A/n)%e"ge n" /n/e% the % *) Min ti! v%ve )!ete" *) the

gene% % s$ste.

Che/ the nn&n/it) ti%e )* the &t)ti/ tine teste *) *&%t %s.

Sit/h )** the &t)ti/ tine teste ith e$sit/h.


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Pge N).11

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; e/)" the e"ing

n" /)!e ith the v%&e given in the settings e/)".

Engge the in ti! v%ve #$ )!eting the stting n" %)" %iit "evi/e.

;. Re!t! ( A)t"o# to be t&7e# "% (e%e)t"ve

A test /ie" )&t #$ ens )* the &t)ti/ tine teste ith the tine &nning

$ #e eg"e" s s&//ess*&% i*> hen e!ete" seve% ties the in ti! v%ve%$s ti!s ie"ite%$ n" stis*/t)i%$ n" is sse&ent%$ e-engge".

A test /ie" )&t ith the tine sh&t ")n $ #e eg"e" s s&//ess*&% i* the)i% !ess&e t ti! /)es!)n" t) the v%&e &)te" in the settings e/)" n" the

in ti! v%ve /n #e e-engge" #$ /t&ting the stting n" %)" %iit "evi/e

n" %%)ing the &i%i$ stt&! )i% !ess&e t) #&i%" &! gin.

;.; Re)or( o% t4e te!t!

A e/)" )* the test &st #e e!t giving the "te n" the es&%ts ;)i% !ess&e t

ti!=.


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Pge N).12

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the st)! v%ves> n" *e&ent%$ the

/)nt)% v%ves t))> ein t the se %i*t *) !)%)nge" !ei)"s.

I!&ities *) the ste n" the #ient t)s!hee e "e!)site" )n the v%ves!in"%es.

The$ /#)nie int) h" "e!)sits> hi/h /n sei)&s%$ **e/t the *ee )veent )*the s!in"%es.

A%% st)! n" /)nt)% v%ves &st thee*)e #e ee/ise" eg&%%$ n" /%ene" )*"e!)sits t the se tie.

ee/ising /n #e e**e/te" n&%%$> )#seving thetest se&en/e n" the #)ve /)n"iti)ns> ith the "evi/es )* the &t)ti/ tine

teste> e.g. hen the teste itse%* is %*&n/ti)ning.

9ith the tine sh&t ")n> ee/ising is e**e/te" #$ )!ening n" /%)sing the st)!

v%ves vi the stting n" %)" %iiting "evi/e> ) *te the v%ves hve #een

)!ene" ti! is initite" t) e**e/t /%)s&e.

Note1 There '&t not e an0 "re&&'re in the &'""l0 &tea line& !hen e2er.i&in+

i& .arrie$ o't in thi& anner%

eithe ith the tine &nning) sh&t ")n is "es/i#e" in testing inst&/ti)n n) .V.

9ith the tine &nning> n&% ee/ising is !e*)e" s *)%%)sF

Test %)" &n &! t) %)" %iit *) testing.

Che/ hethe %)" /)nt)%%e is )!eting.

I* ne/ess$> sit/h )n %)" /)nt)%%e.


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Pge N).13

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the teste "is/)nne/ts n"thee e n) %s )n the teste ti%es.

In the /se )* n&% ee/ising ith the tine &nning> the st)! v%ve #eing

teste" $ n)t /%)se &nintenti)n%%$ ;e.g. /&t)** )* v%ve "&ing )!ening !)/ess=.

A%% st)! n" /)nt)% v%ves &st )ve /)ntin&)&s%$ *) s %)ng s the stting n"

%)" %iiting "evi/e is )!ete". An$ "e*e/ts "is/)vee" "&ing ee/ising &st #ee/ti*ie" ie"ite%$> !ti/&%%$> n$ hi/h "vese%$ **e/t the s*et$ )* the

tine.

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Pge N).14

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ;INE TESTER

=.1 I#tro()t"o#9hen the &t)ti/ tine teste is &se" t) test the st)! v%ves n" the /)nt)%

v%ves> it %%)sF

Reg&% ee/ising n" *&n/ti)n% testing )* the st)! v%ves n" /)nt)%

v%ves ith)&t inte&!ting )!eti)n ith the )#e/t )* in/esing the

)!eti)n% e%i#i%it$.

It e%iintes the !)ssi#i%it$ )* in"vetent "istn/es "&e t) h&n e)

hen testing.

The &t)ti/ tine teste &st #e )!ete" t eg&% intev%s.

The n&% tests $ then #e %iite" t) the tests hi/h &st #e /ie" )&t *te

)veh&%s> e!is et/.

=.2 Te!t"#$ re8"reme#t!

The st)! n" /)nt)% v%ves $ #e ee/ise" ith the set eithe &nning ) sh&t

")n.

In #)th /ses it is ne/ess$ *) the *)%%)ing stt /)n"iti)ns t) #e *&%*i%%e".

P)e )&t!&t %ess thn %iite" !)e )&t!&t

L)" /)nt)%%e in )!eti)n

I* the test is !e*)e" hen the set is n)t &nning these /)n"iti)ns &st #e

si&%te" n" it is ne/ess$ *) %% v%ves t) #e "e!ess&ie"Note 1 3 When te&tin+ !ith the &et &h't $o!n, .are '&t e ta/en to en&'re that

the &tea line& are not 'n$er "re&&'re%

I* the in ti! v%ve )!etes "&ing testing "&e t) /t&ti)n )* )ne )* the

!)te/tive "evi/es the ti! s$ste i%% #e "e!ess&ie".

It i%% n)t #e !)ssi#%e t) e)!en )ne )* teste" v%ves *te ti!!ing the set.

8) this es)n the !)te/ti)n )* the tine "&ing testing is /)ntin&)&s.

The /%)sing tie )* the st)! v%ves is ten s the /itei)n *) thei e**i/ient

)!eti)n.

=.3 Te!t"#$ pro)e(re

Testing !)/ee"s &t)ti/%%$ *te the &t)ti/ tine teste hs #een sit/he"

)n n" the test !)g hs #een se%e/te" n" stte".

8) s*et$ es)n the e$sit/h sh)&%" n)t #e sit/he" )n &nti% ie"ite%$ #e*)e

the test is t) #e /ie" )&t.

The test !)/e"&e is s *)%%)sF

Sit/h )n the &t)ti/ tine teste #$ ens )* the e$sit/h.


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Pge N).1'

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; hi/h !!e hen the !)g is !)/ee"ing n)%%$> e sh)n.

=. Re!t! ( &)t"o# to be t&7e# "% (e%e)t"ve

At test /ie" )&t #$ ens )* the &t)ti/ tine teste $ #e eg"e" ss&//ess*&% i*> *te the test !)g hs #een /)!%ete" the teste "isengges n"

thee e n) *&%t in"i/ti)ns )n the teste ti%e.

Inten% n" eten% *&%ts in the &t)ti/ tine teste *) the v%ve #eing teste"

e in"i/te" )n the ti%es.

In the event )* *&%t hi%e test !)g is &nning the eset !)g is stte"

&t)ti/%%$.

On/e !)g hs #een stte"> it is n)t !)ssi#%e t) st)! the !)g &nti% it hs

#een /)!%ete".

In the event )* e/hni/% "istn/es in the e&i!ent ) *&%ts )* the &t)ti/

tine teste the )!eting !es)nne% /n intevene t) %%) the !)g t)/)ntin&e.

It is essenti% *) s&/h /ti)n t) #e ten ie"ite%$ i* st)! v%ve ")es n)t

e)!en *te #eing /%)se" *) testing ) i* testing "evi/e *) the /)nt)% v%ves

")es n)t et&n t) its n)% )!eti)n% !)siti)n.

6e*)e )!ening the st)! v%ve &n"e test /he/ the e%te" /)nt)% v%ve is /%)se".

C%)se the e%te" /)nt)% v%ve i* ne/ess$.

O!en the st)! v%ve #$ ens )* the test v%ve.


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Pge N).1+


8/12/2019 Ogn Ops Mech 003

20/40

Pge N).1(

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the /he/ v%ves $ #e ins!e/te" *) !)!e

/%)sing.

B.3 Te!t pro)e(re

The ste *%) /&ses /)nstnt )veent )* the /he/ v%ves. O#sevti)n )* the!)siti)n in"i/t)s i%% sh) hethe the v%ves hve "e&te *ee") )*)veent t v$ing &nit %)"s.

B. Re!t! ( &)t"o# to be t&7e# "% (e%e)t"ve

The test is s&//ess*&% i* the /he/ v%ves )ve &n"e the /ti)n )* the ste *%)/hnges.

B. Re)or( o% t4e te!t!

A e/)" )* the tests &st #e e!t giving the "te n" the es&%t.


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Pge N).10

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; it is ne/ess$ t) /he/ the settings )* the g)vening s$ste t

eg&% intev%s.

10.2 Te!t"#$ re8"reme#t!

9hen the tine is sh&t ")n it is !)ssi#%e t) /he/ %% settings )* the g)vening

s$ste in/%&"ing the )!ening n" /%)sing )* the et/ti)n v%ves n"> i* !!%i/#%e>%s) the /he/ v%ves in the /)%" ehet %ine. ;8&%% S/%e test=.

The tve% )* the #e%%) )* the h$"&%i/ s!ee" g)ven)> the &i%i$ se/)n"$)i% !ess&e> the se/)n"$ )i% !ess&es )* the h$"&%i/ !%i*ie n" the %i*t )* the

/)nt)% v%ves /n #e "eteine" in e%ti)n t) the tve% )* the stting n" %)"

%iit "evi/e.

The setting e/)" /)ntins "eti%s )* the )igin% settings *) /)issi)ning )the %st )veh&%. The v%&es e/)"e" "&ing testing sh)&%" #e /)!e" ith these

)igin% v%&es.

9ith the tine &nning> it is n)t !)ssi#%e t) /he/ %% "eti%s )* the g)ven) n"

v%ve settings> #e/&se )veents $ te !%/e hi%e the e"ings e #eing

ten. As n %tentive> it is s&**i/ient t) ee! eg&% e/)" )* the se/)n"$ )i%!ess&es n" %% v%ve %i*ts ;in K= t thee ) *)& s!e/i*i/ v%&es )* %)" i.e. +,K>

0,K 1,,K %)" t te" !etes ;Pti% /he/=. These e"ings /n then #e

/he/e" ginst sii% e"ings in the )!eting "t e/)".

It is %s) ne/ess$ t) e/)" the /t&% v)%tge )* the %i*t )* the !%i*ie *)

!&!)ses )* /)!is)n.

10.3 Te!t pro)e(re!

Testing ith the !%nt sh&t ")n is /ie" )&t s *)%%)sF

C%)se the test v%ves )* the st)! v%ves.

O!ete the stting n" %)" %iit "evi/e &nti% the se/)n"$ )i% !ess&e ise. Deteine the se/)n"$ )i% !ess&e /)%%!se !)int )* the g)vening s$ste.

Rise the &i%i$ se/)n"$ )i% !ess&e in ste!s )* ,.1 #.

Te e"ings )* %% !in/i!% !etes s "es/i#e" in testing e&ieents.

Ente the test e"ings in g!h ginst the &i%i$ se/)n"$ )i% !ess&e

n" /)!e it ith the settings e/)".

C%)se the /)nt)% v%ves ith the stting n" %)" %iit "evi/e.


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Pge N).1


8/12/2019 Ogn Ops Mech 003

23/40

Pge N).2,

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; #e/&se it is i!)ssi#%e t) %)e the s!ee" )* the

tine.

9hen the %ege th)&gh the v%ves is e/e!ti)n%%$ sevee> it /n /&se

"i**i/&%ties in s$n/h)niing #e/&se the tine s!ee" is gete thn the s$stes!ee".

S%ight %ege t the /)nt)% v%ves hi/h /&ses the s!ee" )* the tine t)in/ese hen the st)! v%ves e )!ene" is n)% *et&e )* the v%ves

;#%n/ing h)%es in the v%ve /)ne n" /%en/e t the /)ne g&i"es= n" is thee*)e

n)t "nge)&s.

Lege t the v%ves &st #e "ete/te" e%$ n" e/ti*ie" s s))n s !)ssi#%e in)"e n)t t) en"nge the tine ) t) "vese%$ **e/t its vi%#i%it$.

C)nse&ent%$> it is ne/ess$ t) test the %ege )* the h$"&%i/%%$-)!ete" in

ste v%ves t eg&% intev%s.

11.3 Te!t"#$ re8"reme#t!The %ege )* the /)nt)% v%ves n" st)! v%ves /n #e teste" "&ing stt-&!>

"&ing sh)t inte&!ti)ns in &nning ) hen sh&tting ")n &sing the evese-

!)e !)te/ti)n.

11. Te!t pro)e(re

9hen testing the /)nt)% v%ves "&ing stt&!> the s!ee" )* the tine hen the

st)! v%ves e )!ene" n" the /)nt)% v%ves ein /%)se" &st n)t "i**e get%$

*) the /)es!)n"ing s!ee" e/)"e" "&ing /)issi)ning &n"e the se inste /)n"iti)ns.

S!ee" g)ven) &st #e in , !)siti)n.

C)nt)% v%ves &st #e /%)se".

Se/)n"$ )i% !ess&es &st #e %)e thn the !ess&e e&ie" t) %i*t the

/)nt)% v%ves.

O!en the st)! v%ves #$ ens )* the stting n" %)" %iit "evi/e.

O#seve the s!ee" in/ese n" e/)" the e"ing t)gethe ith the in ste

/)n"iti)ns.


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Pge N).21


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25/40

Pge N).22

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; ith gi" *e&en/$.

As thee )&t )* *)& 7%% !)#es e &se" *) e%e/ti/% s!ee" es&eent> thei%))seness> g!s et/ sh%% %s) #e /he/e" in stn"sti%% /)n"iti)n.

12. Te!t Pro)e(re

r"#$ P#e( S4t o5#

Ins!e/t e/)" the ne )* gnets in the 7%%s genet) "is/ n" !)%it$

)* gnets in/se s!ee" "i**een/es e n)ti/e" !i) t) !%nne" sh&t ")n.

Ins!e/t the !i$ )i% !&! /)!)nents.


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Pge N).23

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; /)n"iti)ns "&ing test n" es&%ts.


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27/40

Pge N).24

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ;EARING OI PUMP

13.1 I#tro()t"o#The )i% s&!!%$ t) the #eing "&ing )!eti)n t te"-s!ee"> "&ing &n &! n"

&n-")n> n" "&ing t&ning ge )!eti)n &st #e s*e-g&"e".

One )* the &i%i$ )i% !&!s i%% stt s s))n s the %e )i% !ess&e ")!s t) the

set v%&e )* the s%))! /)nt)%.

The stn"#$ !&! i%% stt i* the *ist !&! *i%s t) )!ete ) the !ess&e

/)ntin&es t) ")!.

A&i%i$ )i% !&! *i%&es> %)ss )* thei !)e s&!!%$> *i%&e )* thei s%))!

/)nt)%> ) n$ )the *i%&e hi/h es&%ts in the %e )i% !ess&e e/hing !eset%)e %iit hi/h i%% /&se the DC #eing )i% !&! t) stt.

C)e/t )!eti)n )* the s%))! /)nt)%s *) the &i%i$ )i% !&!s n" the DC#eing )i% !&! e e&ie" t) !)te/t the #eings *) "ge.

8) this es)n the s%))! /)nt)%s sh)&%" #e teste" t eve$ s&it#%e )//si)n i.e.

hen sh&tting ")n the tine.

13.2 Te!t"#$ Re8"reme#t!

Testing )* the s%))! /)nt)%s "&ing )!eti)n ith te" s!ee" /n )n%$ #e/ie" )&t #$ ens )* s!e/i% es&es. Sin/e the )i% !&!s hve e"&n"n/$>

testing "&ing )!eti)n is n)t #s)%&te%$ ne/ess$.

It is s&**i/ient t) test s%))! /)nt)% )* the &i%i$ )i% !&!s "&ing sh&t-")n

)* the tine.

Testing )* the s%))! /)nt)% )* the &i%i$ )i% !&!s is e/)en"e" "&ing )

*te e/h eten"e" sh&t-")n.

13.3 Te!t pro)e(re

I* the testing )* the s%))! /)nt)% )* the &i%i$ )i% !&!s )//&s "&ing sh&t

")n )* the tine )n%$ )ne !&! /n #e teste" t tie.

Ce &st #e ten t) ens&e e/h )* the &i%i$ )i% !&!s e teste" //)"ing t)

the testing e/)en"ti)ns.

A testing s/he"&%e sh)&%" #e est#%ishe" t) *&%*i%% this e&ieent.

Test !)/e"&eF Se%e/t &i%i$ )i% !&! t) #e teste" //)"ing t) test s/he"&%e.

Set the es!e/tive /)nt)% sit/h t) ens&e tht )n%$ the &i%i$ )i% !&!

hi/h hs #een /h)sen i%% stt "&ing test.

Sh&t-")n tine.

O#seve s!ee" n" )i% !ess&e ")!.

O#seve stt )* the &i%i$ )i% !&!.


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Pge N).2'


the !&! &st ie"ite%$ #e stte" n&%%$.D&ing tine stn"sti%% the testing )* the s%))! /)nt)% )* the &i%i$ )i%

!&!s n" the DC #eing )i% !&! /n #e /ie" )&t s *)%%)sF

Pre)o#("t"o#!

Oi% s$ste "e!ess&ie"

S%))! /)nt)% sit/he" )**.

Te!t"#$ pro)e(re

Sit/h )n s%))! /)nt)%.

O#seve stting )* %% !&!s hi/h sh)&%" hve #een stte" #$ the s%))!

/)nt)%.

A&t)ti/ stt )* the DC #eing )i% !&! #$ s%))! /)nt)% /n %s) #e /ie"

)&t "&ing tine stn"sti%% s *)%%)sF

Pre)o#("t"o#!

A&i%i$ )i% !&! in )!eti)n.

Oi% s$ste !ess&ie".

S%))! /)nt)% )* &i%i$ )i% !&!s sit/he" )**.

S%))! /)nt)% )* the DC #eing )i% !&! sit/he" )n.

Te!t"#$ pro)e(re Sh&t")n &i%i$ )i% !&! n&%%$.

O#seve stt )* the DC #eing )i% !&!.

Stt &i%i$ )i% !&!

St)! DC #eing )i% !&!.

13. Re!t! ( &)t"o#! to be t&7e# "% (e%e)t"ve

A%% tests "es/i#e" #)ve e s&//ess*&%%$ /)!%ete" i* the &i%i$ )i% !&!s )

the DC #eing )i% !&! e stte" ith)&t *i%&e #$ the es!e/tive s%))!

/)nt)%s.

The tine &st n)t #e )!ete" ith "e*e/tive s%))! /)nt)%s *) the &i%i$

)i% !&!s n" es!e/i%%$ *) the DC #eing )i% !&!. An$ "e*e/ts ) "e*i/ien/ies&st #e /)e/te" ie"ite%$.

13. Re)or( o% t4e te!t!

A e/)" )* the test &st #e e!t giving the "te n" the es&%ts.


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29/40

Pge N).2+

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the %) v/&& ti! e"&/es the &i%i$ti! )i% !ess&e n" th&s /&ses /%)s&e )* the in ti! v%ves> /)nt)% v%ves n"

et/ti)n v%ves.

The %) v/&& ti! &st #e teste" t eg&% intev%s #$ ens )* the &t)ti/

tine teste.

1.2 Te!t"#$ mo(e!

6$ ens )* the &t)ti/ tine teste> the %) v/&& ti! /n #e teste" hi%e

the tine genet) is &nning.

The %) v/&& ti! /n #e teste" "&ing t&ning-ge )!eti)n hen v/&& is

!&%%e" in the /)n"ense. It is ")ne> #$ e"&/ing the /)n"ense v/&& n"

si&%ting the !i$ )i% !ess&e. The !i$ )i% !ess&e is si&%te" #$s/eing in t) the %iit the st)! s/e *) the !i$ )i% !ist)n.

Testing /n %s) #e /ie" )&t even i* thee is n) v/&& in the /)n"ense "&ingsh&t ")n> #$ ens )* s!e/i% v/&& !&!.

This test is ")ne "&ing initi% "&stent> "&ing )&tine> !e/ise /he/s )* the set

!)int> n" *te e!is t) the e&i!ent ) )veh&% )* the entie !%nt.

1.3 Te!t pro)e(re

The !)/e"&es e&ie" *) testing ith the &t)ti/ tine teste e e!%ine"in s!e/i% set )* test inst&/ti)ns.

The *)%%)ing !)/e"&e is ")!te" *) testing "&ing t&ning ge )!eti)n #$%teti)n )* the /)n"ense v/&&.

A"&st the #s)%&te !ess&e in the /)n"ense t) %ess thn ,.1 # #$ ens )*

the n)% v/&& !&!.

C%)se the test v%ves )* the eegen/$ st)! v%ves

O!ete the stting n" %)" %iit "evi/e t) 4,K

Uns/e the /! )* the %) v/&& ti! st)!-s/e

S/e in the !i$ )i% !ist)n st)!-s/e )* the %) v/&& ti! t) the %iit

Re"&/e the /)n"ense v/&&

Re/)" the *&n/ti)ning n" es!)nse !ess&e )* the %) v/&& ti!

O#seve the ")! in the ti! *%&i" !ess&e


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Pge N).2(

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; n"

%)/ it in !)siti)n

Re!%/e the /! n" s/e it ")n s) tht it is )i%-tight.

Testing ith v/&& !)"&/e" #$ s!e/i% v/&& !&! is ")ne i* the v/&&

s$ste t the tie )* testing ) setting )* the %) v/&& ti!> is n)t $et e"$ *)&se> ) i* the v/&& in the /)n"ense /nn)t #e e"&/e" this nne )* /)n"&/ting

the test e&ie" etensive !e!ti)ns.The *)%%)ing ""iti)n% !)/e"&es e e&ie"F

6%n )** the /)nt)% !&%se %ine t) the /)n"ense> &sing /%)s&e "is/ sin/e> *)

s*et$ es)ns> n is)%ting "evi/e is n)t !)vi"e".

Use h)se %ine t) /)nne/t the /)n"ense %) v/&& ti! s$ste ;hi/h hs

#een "is/)nne/te" *) the /)n"ense= t) s!e/i% v/&& !&!.

C)nne/t n ""iti)n% !ess&e-es&ing "evi/e ;U-te= t) the s$ste ;hi/h

hs #een "is/)nne/te" *) the /)n"ense=

P)"&/e n #s)%&te !ess&e )* %ess thn ,.1 # in the %) v/&& ti! s$ste

C$ )&t the est )* the !)/e"&e s *) testing ith in /)n"ense v/&&hen sh&t")n

1. Te!t re!t! ( &)t"o# to be t&7e# "# t4e eve#t o% m&%#)t"o#!

Testing ith the &t)ti/ tine teste hs e/he" stis*/t)$ /)n/%&si)n

hen %) v/&& ti! n" the ss)/ite" %s in the gene% % e&i!entes!)n" n" n) *&%t % is sh)n )n the nn&n/it) ti%e )* the &t)ti/ tine

teste.

8) the )the tests> the /t&% setting &st /)es!)n" t) the e&ie" setting.

1. Re)or("#$ t4e te!t!

A e/)" )* the tests &st #e e!t ith "te n" es!)nse !ess&es n" n)tes s t)the !)!e *&n/ti)ning )* the e&i!ent.


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31/40

Pge N).20

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the e%e/ti/ %) v/&& ti! initites tine ti!#$ /t&ting the e)te ti! s)%en)i" v%ves> /&sing the st)!> /)nt)% n"

et/ti)n v%ves t) /%)se.

The e%e/ti/ %) v/&& ti! &st #e teste" t eg&% intev%s.

1.2 Te!t"#$ Co#("t"o#!

The e%e/ti/ %) v/&& ti! /n #e teste" "&ing oper&t"o# o% t4e tr#"#$ $e&r6)n/e i hs #een e)ve" *) the /)n"ense> #$ in/esing the !ess&e in the

/)n"ense.

Testing "&ing !t(!t" ( #o )o#(e#!er v&)m is !e*)e" #$ &sing

s!e/i% v/&& !&! t) v$ the si&%te" /)n"ense !ess&e.

This test is /ie" )&t *te initi% setting> "&ing eg&% n" ig))&s set !)int

/he/s s e%% s *te e!i ) /ie" )&t )n the e&i!ent ) )veh&%s )* the

entie !%nt.

1.3 Te!t"#$ Pro)e(re

The *)%%)ing !)/e"&es &st #e /ie" )&t the hen te!t"#$ (r"#$ oper&t"o#o% t4e tr#"#$ $e&r#$ v$ing /)n"ense !ess&e.

Using n)%-)!eti)n v/&& !&!> set #s)%&te /)n"ense !ess&e t %ess

thn ,.1 #.

C%)se test v%ves )* st)! v%ves.

R&n &! stt-&! n" v%ve %i*t %iite t) 4,K

In/ese /)n"ense !ess&e

Re/)" *&n/ti)n n" es!)nse !ess&e )* the e%e/ti/ %) v/&& ti!.

O#seve ")! )&t )* &t)ti/ ti! ge.

Re/)" !!en/e )* nn&n/iti)ns ;e%e/ti/ %) v/&& ti! n" &t)ti/

ti! ge /tivte"=.

Re"&/e /)n"ense !ess&e #$ stting &! n)% )!eti)n v/&& !&! n"

g%n" ste s&!!%$.

A/n)%e"ge n" /n/e% %s

Engge &t)ti/ ti! ge ith stt-&! n" v%ve %i*t %iite.


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Pge N).2


) i* the !ess&e in the /)n"ense /nn)t #e ise". This t$!e )* testing e&ies

etensive !e!ti)n.

The *)%%)ing ""iti)n% !)/e"&e &st #e /ie" )&tF

Use /%)s&e "is/ t) /&t )* !&%se %ine t) /)n"ense> s *) s*et$ es)ns n)

is)%ting "evi/e is vi%#%e.

Att/h *%ei#%e ting *) the e%e/ti/ %) v/&& ti! s$ste> is)%te" *)

the /)n"ense> t) s!e/i% v/&& !&!>

C)nne/t n ""iti)n% !ess&e g&ge ;U-te= t) the s$ste is)%te" *) the

/)n"ense>

Using s!e/i% v/&& !&!> !)"&/e n #s)%&te !ess&e )* %ess thn ,.1 #

in the %) v/&& ti! s$ste>

Pe*) the eining ste!s s *) Testing "&ing )!eti)n )* the t&ning ge

ith /)n"ense !ess&e

8in%%$ "isnt%e et e&i!ent &se" *) this test n" e)ve /%)s&e "is/ t)

e-est#%ish !&%se %ine.

1. Te!t Re!t! ( Re)t"%")&t"o# o% ?&t!

The set!)ints &st /)es!)n" ith the "esie" settings "&ing testing !e*)e"

"&ing )!eti)n )* the t&ning ge ) "&ing stn"sti%% n" n) /)n"ense v/&&

#$ ens )* s!e/i% v/&& !&!.

1. Re)or( o% t4e Te!t

A e/)" )* the test &st #e e!t giving "te> es!)nse !ess&es> ) stteents t)

e**e/t tht the e&i!ent is *&n/ti)ning !)!e%$.


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33/40

Pge N).3,

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ;EARING TRIP

1;.1 I#tro()t"o#

The !&!)se )* the th&st #eing ti! is t) !event /)nse&enti% "ge in the event)* ieg&%ities ) "ge t) the th&st #eing. It is /t&te" s s))n s the i%

"is!%/eent )* the sh*t ithin the th&st #eing e/ee"s i& v%&e.

The e"&/ti)n )* the &i%i$ ti! )i% !ess&e n" the ti! )i% !ess&e /&ses the st)!>

/)nt)% n" et/ti)n v%ves t) /%)se.

The th&st #eing ti! &st #e teste" #$ ens )* the &t)ti/ tine teste t

eg&% intev%s. 8&the )e> the th&st #eing ti! &st %s) #e teste" "&ing

)veh&%s.

1;.2 Te!t"#$ Co#("t"o#!

Testing )* the th&st #eing ti! hi%e the tine is &nning is /ie" )&t ith the i"

)* the &t)ti/ tine teste.

Testing ith the tine sh&t ")n /n )n%$ #e /ie" )&t *te the #eing h)&sing

/)ve hs #een )!ene". The ti! %in is then e%ese" n&%%$ t) /he/ the *ee") )*)veent )* the e%esing "evi/e n" the engging )* the ti! %in. D&ing )veh&%s

) e!%/eent )* the th&st #eing> the %inge /%en/es &st #e /he/e" n"> i*

ne/ess$> /)e/te".

1;.3 Te!t pro)e(re

The ste!s t) #e !e*)e" *) testing ith the &t)ti/ tine teste e given in

se!te testing inst&/ti)n.

8) testing ith the tine sh&t ")n> the !)/e"&e is s *)%%)sF O!en the #eing h)&sing /)ve. ;Note1 A-oi$ the lo&& o oil)%

A/t&te the ti! %in n&%%$

O#seve )!eti)n )* e%esing "evi/e

Che/ !esen/e )* nn&n/iti)n ;Th&st #eing ti! e%ese"= )n nn&n/iti)n

e&i!ent

Re-engge e%esing "evi/e v%ve n&%%$Q

A/n)%e"ge n" /n/e% nn&ni/iti)n

C%)se #eing h)&sing /)ve.

1;. Te!t re!t ( re)t"%")&t"o# o% %&t!

The testing hs #een s&//ess*&% i*F

The th&st #eing ti!s e%esing "evi/e /tivtes the &t)ti/ ti! ge hen

#eing teste" ith the &t)ti/ tine teste.

The v%ve ti! %in e-engges /)e/t%$.

In the event )* %*&n/ti)ns> es&es &st #e ten ie"ite%$ t) e/ti*$ the *&%t.

1;. Te!t re)or(

A e/)" &st #e e!t )* the test> giving the "te n" es&%t.


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Pge N).31

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; hi/h

)&%" /&se "ge. 8) this es)n> /he/ v%ves e *itte" in the et/ti)n %inest) !event the evese *%) )* ste. In et/ti)ns hee the "nge )* evese

*%) is !ti/&%%$ /&te> the /he/ v%ves in/)!)te /)nt)% s$ste> hi/h

/%)ses the v%ves s s))n s the !ess&e "i**eenti% )* the *%) )* ste $ *)

the tine *%%s #e%) /etin ini& v%&e. These /)nt)% s$stes> hi/hin/)!)te "i**eenti% !ess&e sit/hes> &st #e teste" eg&%%$.

1

C%)se sh&t-)** v%ves>

O!en the e&%iing v%ve>

O#seve the e"&/ti)n )* the !ess&e "i**eenti%>

O#seve /%)s&e )* the et/ti)n v%ve>

C%)se the e&%iing v%ve>

O!en the sh&t-)** v%ves - s ne s !)ssi#%e si&%tne)&s%$.

1

)!en the vents. 6e*)e e!eting the test it &nti% the /)n"enste %eve% hs #&i%t &!

t) the /)n"enste "in vesse%s.

1

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Pge N).32

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; the *ie !)te/ti)nes&es &st #e initite" ie"ite%$. Thei )#e/t is t) !event n$ *&the

"is/hge )* )i% *) the %e ) t) e"&/e it t) ini& hi%e the tine is

&nning ")n. The *&n/ti)ns n" )!eti)n )* the *ie !)te/ti)n "evi/es e"es/i#e" in "eti% in the Tine Mn&%. The *ie !)te/ti)n "evi/es &st #e

teste" s *e&ent%$ s !)ssi#%e> i.e. "&ing tine sh&t-")n> t) ens&e tht the$

e *&n/ti)ning stis*/t)i%$.

1=.2 Te!t"#$ re8"reme#t!

The *ie !)te/ti)n "evi/es /n )n%$ #e teste" hi%e the tine is &n"e sh&t")n.Testing inv)%ves e"&/ing the !ess&e in %% h$"&%i/ /)nt)% !)te/ti)n s$stes

s) tht tine ti! )&%" #e inevit#%e hen the test is t) #e /ie" )&t ith the/hine &nning.

1=.3 Te!t pro)e(re

The *)%%)ing )!eting /)n"iti)ns &st #e est#%ishe" #e*)e %% tests e /ie"

)&t.

A&i%i$ )i% !&! A ) 6 &nning.

Tine s!ee" gete thn (, ev:in.

Stting n" %)" %iiting "evi/e t %)" setting t hi/h the &i%i$ stting

)i% !ess&e is e"&/e".

Min-ti! ge set.

Test v%ves )* st)! v%ves in /%)se !)siti)n.

St)! v%ves /%)se".

T4e %oo5"#$ te!t! &re )&rr"e( ot:

TEST 1F Testing the *&n/ti)ning )* the *ie !)te/ti)n "evi/es #$ )!eti)n )* *ie

!)te/ti)n sit/hes 1 n" 2.

TEST 2F Testing the *&n/ti)ning )* the *ie !)te/ti)n "evi/es #$ )!eti)n )* *ie

!)te/ti)n sit/h 2 )n%$.

TEST 3F Testing the *&n/ti)ning )* the *ie !)te/ti)n "evi/es #$ )!eti)n )* the

!&sh#&tt)n )n s)%en)i" v%ve 1.

TEST 4F Testing the *&n/ti)ning )* the *ie !)te/ti)n "evi/es #$ )!eti)n )* the!&sh#&tt)n )n s)%en)i" v%ve 2.

T4e Pro)e(re %or TEST 1 "! &! %oo5!:

Oper&te %"re prote)t"o# !5"t)4 1


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Pge N).33


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Pge N).34


8/12/2019 Ogn Ops Mech 003

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Pge N).3'

COS-ISO-,,-OGN:OPS:MEC7:,,3Testing )* S*et$ n" P)te/tive Devi/es ; &n"e e% /)n"iti)ns %e" t)/)st%$ "ge n" !%nt )&tges. Thee*)e> hen %*&n/ti)n is *)&n">

ie"ite /ti)n &st #e ten t) ens&e the stis*/t)$ *&n/ti)ning )* the *ie

!)te/ti)n "evi/es.

Testing )* the *ie !)te/ti)n "evi/es &st #e %)gge" t)gethe ith the "te n"

es&%t )* the test.

1B.0 REIE,

The 7e" )* C)!)te O!eti)n Sevi/es> i%% #e es!)nsi#%e *) evieing this

")/&ent )n 3-$e%$ #sis ) s ne/ess$.


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Do.'ent or Di&tri'tion to1

CONTROLLED

I. Po,e# Stato5% General 6ana+er Rihan$

4% General 6ana+er Vin$h0a.hal

7% General 6ana+er Kahal+aon

8% General 6ana+er Fara//a

9% General 6ana+er Da$ri (Coal : Ga&)

;% General 6ana+er Un.hahar

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40/40

UNCONTROLLED

II. Reoa1 Hea2 4a#te#

44% E2e.'ti-e Dire.tor (NR), #'./no!

47% E2e.'ti-e Dire.tor (SR), 0$eraa$

48% E2e.'ti-e Dire.tor (WR), 6'ai

49% E2e.'ti-e Dire.tor (ER), Patna

4;% E2e.'ti-e Dire.tor (NCR), NOIDA

III. Co#o#ate Hea2 4a#te#

4% STA to Dire.tor (O"eration&), SCOPE, Ne! Delhi

7?% STA to Dire.tor (Coer.ial), SCOPE, Ne! Delhi

75% STA to Dire.tor (Proe.t&), SCOPE, Ne! Delhi

74% E2e.'ti-e Dire.tor (OS), EOC, NOIDA

77% E2e.'ti-e Dire.tor (En++%), EOC, NOIDA

78% General 6ana+er (R:D), NOIDA

79% Con.erne$ Gro'" ea$& in O"eration Ser-i.e&, CC

I'. Hea2 o5 O&M

7;% Sin+ra'li 7

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Ogn Ops Mech 003