ML20136C733

From kanterella
Jump to navigation Jump to search
TMI Startup Problem Rept on 770830:valve RC-V2 Cracked Off Seat & RC-R2 Started Relieving Pressure.Solenoid Plunger Realigned & New Springs Installed.Work Requests & Notes Encl
ML20136C733
Person / Time
Site: Three Mile Island Constellation icon.png
Issue date: 08/30/1977
From:
METROPOLITAN EDISON CO.
To:
References
TASK-TF, TASK-TMR PROB-770630, NUDOCS 7910030428
Download: ML20136C733 (8)
v • d • e


Text

I

+

f(pa R E c*g*,o UNITED STATES yi. . / 't NUCLEAR REGULATORY COMMISSION jf.p l di j .I k) j WASHINGTON, D. C. 20555 m.ayj y ..r p 4.++

September 20,1979

" I.'i ?,/.: .' ? U" F O ' : .'ir n - Cie:L; :n: Cp2:ic! In wir" : oup #E ~

TP0"-

J h-,

~:; C["ne C. C' E$T[ia l I n ,u i r',- 3 rup CU2 JECT. D3:U"I:!T REC 003  :

1 1

Inclosed p1 nase find one copy ecch of the 'ollo int docunents' ', ,

1 l

Ai:S E s'wcre abtained b> .y a n , ,,. n ' ' 'n n

t0 r r3, ".c t - 1 ' G P 'J ct T;il on nont nmbnr. 90.1070 ,  ; Z;.

"!cere ente t5:s doca,-nt into the 5!G c"ste- cnt ;;tif- 0 a re

~rc,pt:n e' i t s recaipt.

v!aru  : GPU STAEUP PIOBLEM REPOE NO. 5073 WOIE REQU$T APPIl0 VAL NO. 5136 m

7910080 27

et s

',' UlREE' MILE ISLAHD NUCLEAR STATION GPU NU:MR Q). .-.7. '..,9 -

_ CPU STA.RT,UP PROBLEM REPORT ORGANIZATION SERIAL tlUISER - - -

TMI UNIT _._ _2._

system: f._ . _

TP tt0.-/b.+M/ 1'#

~

MTX tio. L 7 /',I i r

,PRChLEM DESCRIPT10H:

W

( i ff'o C $ a,f 2;:?cz/,aS,, ),

m g pgQ f(' t,/l (y R,.s.a c {} .u.,,u,,

.3

,2z

~~,6 L-'/c! ./

ge,t),x ,sg&_, ,ga;/,e .a,m,,

?- ,

. ,y,f,7/ j/ /, ,/ .~//.?

g!y//,,y,' ,(, ,, . , ;,v s (- i) r; .'

/ .m- -

. --* . 4J t'[ /V,.M; u ,, ,k4 c4j,.a .,. ... / g ,t.p g ,g r. , g g ,

, fy, , j) fj-

!? b 'Y [h?'sw cs 5 &y 3 0 o 34 w) c/ocx.r ~J 7, Cyga ak >' t+;i&~ tv- (. h- b j A w .a .y

't

,, /

T h ' ira c in k : . f$cjhc .,,,.a<f*'_

kf,;,,wwcd.c: '

,. - o,p.

, .g

'. g/'g,,, ' ,., ,e .

9y p

}'

/< 0 && B o.- a L.. a n c,, tan % g), n. f. sac,'O' .,L .  ;, e y' pu i ,

, J' ) y'hY A gea sy, /nt.p (/ We Qtc:a nn., an.m.c t J/-f tI '

ORGAN UnTlo:I:~ ~^i-7 /'n .

% c.,

j'

,~ U.\TE : <B 26 ~/ ~

.[]..s (q.- w h' ')t t w c L e < wci.p,y_fp.,.,qc.c g/'.._.__._ _ . _ . _ _ . _.. _i. _ _ _

4 . / .- _

( V

.rpj FOR RESOLUT!ON BY: < 1//r> w'/4 --

/ -- //f'f/b DATE V NT. _['2 I O

. _ _ _ . _ . . _ _ _ _ . . ~ _ _ _ . . _ . . . _. _ _ _ _ __. _ _ _ . . _ . _ _ . .

PROPOSED RESOLUTION: Cyh- A -~ .^ "s -

vp^

y '"

~,

M 5 ., . . - , -

s a w ~.

+, . . ~ . . ~ >. (-l. C. %3 .. .N \ _M ~

'~ '

,s -

S i

( ,,

x

. .M s s. \ q s. >b~s n -...h. M

, , t

.A' ' '

's .,

'm,

/_

x B. . .

.., w -. sw

\

^u . .y. 'v M ck.~ .. . , . ~ . - -

a ,. <

) .

s ... . t ,

. 4.' k, s6  %. , - - . - . .

. -3 .

g

.)

DATE: J F/

L' .

gg,d , FOR ACTIO.'l CY: .. _' .

'n___.__'.. -

DATF. SENT. _.

Y

'/

,/7

!  ? / / '/

Q), cc I, '< s .' yay' .<lA'i & Mf ,j G c-,,. o.. c, c._ /Cc,wc~

.. . y c/' .

s.<f, 1'LC - .. $ ,,n y,, ) * '

N VV l+^~ (~c/(/ d 's'. .'

p/.sy,1A'^& -

pm

/

.=

gwpe+py( .. n- .+

opca% ,

,,4,m) -

( ../ , f

- - - /

/ )u (,)O, ..

- /

SL-c f.!,,, . ,, ,m

- Q c). ,t st M . i . AA '.- ' v e ;u/.(W, qi.4 / m- 1 j( t,?p s v,/s

. p ,.- ,

G i. i ' t - < j 'I / , . *, ./E 0

7 j, "/ Acu nn co.q!t,a_:

. Sh1W GOVMi1

, /. - u . ,

. f~'. *{< z . py,,

,,, l
.; / ..
i. ,  ;

(. ~n

' 'y ' " ?,< ' ' }; [,', ( ( / "',

y,h .r( ' - A '< L' rih _ , ^ ^,' ' .

f .

WORK. REQUEST APPROVAL TMl Nulcear Station f3 Vloth Hequest No.

L / _.'

N> / ' 3' (>

Unit No. c-V/.0] Account 0; o,/.".n ?/;33/.-. NPHD Fcon Hea'd

,, Priority //l Itnm: 1 throu15 completed by originator

1. Myn: R C_.
2. Companant (nan e & ournber) _ Pfg R\!- R
3. Dtaribe muliunction and caum of m:4 function (if known) or modificarian thsired.

\/f\LC E t2% L O/T c'X'E G. NT E. '*-W et WC1 S t.&vc a , 5oMTcr G n. o Nn*T DJ S'J N

\U Co@cQOt CiCCO W.

l I

Q Orginator:b3x/(/ Oh(A W30

4. Daterrima: % 2"d / R
5. Oriainator's Surer isor's Signatur[MkIOIn.. hi SJ1. Nd), .

1 Does wark repreant a chang or modification to an existing systun or component?

_\

6.

If yes.an approved changa nmdifiation is required per AP 1021.

C/i,1 No. Yes No -

7a. Does wark iuquire on lWl? Yt:_.-No 7h. Is mi app;ovad procedure requin.d to ioinimi/c personnel exposure. Yts No -

Ba. Is work on a QC companent as defined in DP 10"1 Yes f r'Ho Ob, If Ca is yn daa work have en ofIcct on Nut. Mar hicty? If Sb is yes, PDHC revir,vad Superintendent apprand procedure must Le uwd. Yes,. No

9. Agicemant that a P0HC reviwd,Su;.erintendent approved proc:: dure is not ret;uired for this warh becausa it ha; no ef fect on nutieur niety.

( Appbs only il Ba is Yes end 85 i; No).

Unit superintendent Dat:

l ua. 15 th:? system en the Environmanal Im: wet list in AP 10.78 Yes__ N o - -

10h. tf 10a is Yes, n 30 cpprorad procedure rtquired ta limi: environinental im; at t. Yes_ No 10;; Agrc<:maal th:110b u No. (Requiral only if 10a is Yrs).

Urit Suprintadent/Sup'rvkor of Ogntion, Da tre I'

11. Pbat status or pterequisite cond.. ions requin:d for wark.
  • 'i.**

. /

, .s.s, .. ! , , , a. b t s

,/

Tt* D *3

  • 18 l

J

t Ccimp1,7 d ib the PI'm & a -

't<- .

act forth .t,, e1933, j,y g ,

nnd ht 1%t 84.fo LX E:unnL.

Limitr,i;nd Precauhonc 12.

a) Peir,anud b) Equipment

's - , 3 ..

g

. . d.- lf. -

  • c) [nviro1 ment i L. U(... . .

d) Nudear t s

?

I. i I' " A f {, f~ f, r1. /ito) n @n } gl/ Qr' J [j- i d-7 s <,.

13. Post mintenanc[Teting sviaired aad Acceptance Coraria. ylly,_ ,,, j. e ,f.3 ,) .,,. m ,,-ei J. Jp.  ; ,s 3.,.~
14. Estim1ted rnanhners to puimm lab: Ej_ ,1C U

n .. . , v. Ou n 3. % -

i,1_ >

0 1 S. f,'JintdNnce F0f 0 min 6jn0d."m s ;n. . . h,y L . ; C 4

10. GC Dept. n view,if requireJ in item No. 8

- O C Supervisar -. '..'T_.3,_ . .

A ed__kE_ _L"4_. EiD %ge. Data 9- hpb~4 .

e '

Supmic.or E.Rofv f.bntenv.e\...; WA. . ,;mence v.wk:%+ CE e D]>a t e ,.0 , ,'., -. C/ N-

11. e.. Jce appmvsl to cor - -

-.m Irl Shif t fr, reman's anprovat to coramance v,urk (/ /_ / (? ,

,.- ; Data-,U/ ) ~. t //r.

=

7 -

STEmygwu ARRRQ/AL . . _

1 inithiif Shilt I oreman L u a ** ** %'-

/_ Y '/ d N(s.um m n mn tm.

sign.iture is not required

19. Cemmanu; on work perionmd. c, p I

, ,, [iL ,C. { ,,, .

r p ,

~ y,. o. ; n ., , - . m v,. . y v a. ), ~,  ; y,, . ,. ,

. y(i .

s n

<o% .~

0 0~. m-0 * ,, Q, ', , _.,

d Q

-\

l fif tMI PIPI BCC0plancP CNiefh YP5 UO f Vjuk ferfonned by daultim.? Viork ihvitwed M'iinient:.ca Foreman's Shaa:m f M fn~(%.'.Op. } \v L lY )() . / . .. '7V w, ..

._ , /,A__u. k

,./,_ Chte j9;5 L> \ . . _n>;.; :n .

20. ?lorL. te.npleted and component chgr.ed f or tening.

,. p ,,~/ c; ,_ A j h p.

nw s e.s ,'31u,-nnu m Ship F uraman's 1,.groitu'e I,m 21; Teting completr>d am' component rekard f or normd ur.a.

.r~ .

a(s- Y. lnM]@, .. y')\! - l

-fm() ma. w o nnat,co w y,

m,_. e-,' ,

/ s ;y

/9 ,e,#;. 1.tiiti tp man's Som. tare , wr,hre t 22, Guahty CD lfflil U pallra!?nt IPViPW Of Vv0f k and [cting Cpirjph.' led (O C [Wk Udy).

,t,)2 [:.W w. li!, k l:./,,Y

$,IM l k _ *I ' h , y h )e 73 S.,pranor of Maian n.m Vlork request imd protedure are comph.te and signett of f as required. Changhnodificatian f orn has ben t@nu' n!l m require 1 f.lachmery hatt.ry i any ha; bpn raade,if required. ,

} QL . .a ' ! . l; , / .< ,

A+

[Q l$3M eIf I I 01.l' % ' ) I d 8f I(4III l.) '

. *I O I EI d "

"I 'O N+ *I I' h N

)'t

WORK REQUEST PROCCOURF '#U Mb Tf11 Nuclear StMian Maintenance Procedure Format and Approval Unit No. #2.

This form outliner, the forinat and acts as a cover sheet for a nrtintenance proceduaf. Due to the limitt d size of the forro, additional pagas inay be attoched as required. Work Request procedure AP 1010 Section 6 should be umd as a guide in preparing the inaintennore procedure.

1. - Prowduu: Title & flo.:

"fR OO G,lE C \ \.^. o T / - 'UM Pill O N C. Q\.} -  ?.

C. O u "C R O L . C' \fld.d i' C .

2. Perpo:e:

hQ CrJ t O E. GO\DAUT EdW- M' " -

3. Oc;rriptan of :;ptern or coinponant to L.a worked on.

'QQ.-(2yJ */' CkG. M Ox M T\T\L U L\ W

4. blai ent.t:s: ,.

,. q i;g , g t.j

5. Spcid To:ds, cod f.iatcrinl:, requirul.

CT M10rsRL V A rd D ICD ' C

6. Ih ai'ed Prwdum (attach adJit;oan! Imps as aquin:d)

{;;,GT /.h x T /W \ G 'O 1

. E. ,' h\t().;f;M. _ . j. ; s .. _ [j ,

apenmot of f hguen,:nce n:canunmh 3 lN '.

cpproca%,. Date '. i " -)A,.c , . , ,f-' , A.

ej n, ,

  • PORC RECOMMENDS APPROVAL P, W '1 f

(,3f;.W:4'i l , y^

,) / /- ) - f Da!! No.1 Chainoan _ D ate ' Unit Ijo. 2 Cheirtaan.f ',' . / u .,.Dete . /D_'fM / i

. ..~ )

~

J ,

/

' UNIT SUPEHlfJf ENDENT APPHOVAL

(/

, /

/

Un:t No.1 naiu unit nn ?  :'[s .

/x..toate

,7./IM,_*,e

/

/ /

' S'andir.] Procedon' Cujrn'bm of UC D:s te dh T ht :. apruial t eq uined u..ij on im i. :.o : .,0 3 lb l u e.)d!od ..o i..r. w o. k pe: mit i..b.

I m o.1 2 10 -

g 9 0

  1. f 4 .-

Sl'!(^ k w l2. G . V L a ~ k op,Y. ~ , m a ' ,l/ ~, ~i..~ ,. -

N 0 C.6 L.f.n. wee hu.g... 'r & 5.1 k p(m a w ,,,y Q jQ y ;,- /g,[.g .

v s 6.1 O L A .__. X L . 3 ,7 . .Lp w, __ M,.,.\fJs.. ,3.m_ . , . i,, s

_ , . .u

?

%s & <w.. ~., . .). ~ (fl/$..--p+n.,ev y.+... A . .

?

+! n'i. .= ,.g _

n O y

[' o .ay . s:/:..s cq., x %.<~~.< Q. . , ,.. o a ;, i.,e.g. m 7,._a ,,., z ,, , _

(

I J

q . i . ~. _ . i c ,4 ,3 1.s _. 11 J .,._ gs ,3 ... _., ,. , , 1 s

. ~

os .h N a.).1. . ,e N. ,.g. L, ,,y}, s y g , , . _, f f.,l (' y y

, p 4 0m cx,2. o.. ~ c .x. u, s. a., f .1\ . .sL .

n ~ ,..._.-s e'\

i.

p' w' .x 3 A. 7.a m.L em c._ , . . . , \. . _ ,

r. s,es.u , .;

(d

%,,e'- - . .( '%'w,.a#we. t g 4, . t l c>

aa. c- .u.pu. t.u6 .

6 o.t.q -- ,v ,.<..

)c, c ; (m) ,\% .m. ,Lau.

(

.~s.. \

t y-~. ..1-b s ..

dA c. c. ,. X d . >

,.1 ,) A w , u , . <

a

.Gi \ Jr .s, 'X 1 '.. e, G'4' yx. ~ e ,.,~ u J.s, (r. . G. .

, .,.q2 we. t . cux ~a o..m -m d %

g 3... w x

.,y a . > ~

t;

.i.u. . . . >. w , -

\ 3.~ _;2.

( ,. ,.3 c~. .- .

1 G.M b>.wa-c .

(,,Q (f{sn N e.~.. LGc.bbAk ed X lL.N ;$x .

7.n, s) kQ , -_,-

j \ . b. '~~ I .- ( - e,

. .w a. w.n c 3.us o ax. ..udl.

,,. a  : . .

{,,'l s, o, r 's: .. 7 .

L' ). , , , . Jy_y . - , (. , . , (.p. ,- ( (, ,.

(.

C,.% C_m._,.m &_ ~ ,z .4, % .- .s . oA  % ~

L. .. n .

, S ,

o '.

h A j n.,- ,., , su m , ..u .. a' *

<'\

.,,Y nr .m. w h*u'..'n n ,

\

hN .>. / ,  ? ,.i.- +~-- A , l .. . w ,',cLAas> % >' % ., .a a

~ .n uw n s.u . - )>n ~ < , w. -

.-O.a;t .. ~ .

h,k O \ G. v 2. 2 '6 r .3 ,s 4 s' L J /^ ./ %"Ac ,j u .e P A-

. T.1 /g. e {,,g . .k. 4 t

s, ,a ,. c . ~q -

>~ S 3: . ..

~ % .f . ',/, ,l. (..) c;.

.j .m . (O w (. - [] ]. ..

O 4

  • f 4 f 6

'['.. *

.g. .

Qh S

p, k __.") l}..f , .

,r'-

. . . . ~ .

~cs>~.}.L,)...%<-

\Y l

\ ,,

Q~.,eiL..

- ,A <L h

~ k,.% N., )  %,f J ?+ JU. ' YO*'Y a ^.?% .* .r -) f's%*'.([ W O ,N , 0, . o s .x

.,ax.,.u.r .

emo+.m m

. . . ,t. 1 .g. .o_

, c, 1

o;(). ..u(-. ,x m.rd-d: .

c.)

s.b

~

'2. , Crr.xx,r}.hmt. ca 1 A .- % ., , ; ,. - . ; .

aG.-n w. ,. , - , - -- . .a ~ <> x. ,

r.

C o ve L n % e; & .v., ~ - ,c. v.n n o ..-ch<

s,s A.x: 2 te >\ /L>y ,

,?E9 '

Lk anAk  % c>. ,~a_ ..,;.C~.k. b  % %.,.._ .

kb G.

p v. .

C rn . A <%r ..n . t m.c t a.e .%.

i) ,

'2 t n l -

, .~1,

~ -

h a::u% C.n p...wi tb W.c~ - - .';. a ,<,;

L < A(\

D,4.; $h n >+sr..

4 . _.. g- ,, . _ . . -

! -) a> t '\ ' ./ /, -

a

,! , (", 'l

, y i.; I ,. ' >

~ 0){ 0/J  ?. b 0 *

() -) ~

f i

I 1

1 1

,m___.__>

Retrieved from "https://kanterella.com/w/index.php?title=ML20136C733&oldid=2838364"