ML20093H829
| ML20093H829 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 09/25/1984 |
| From: | Marabello L PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | |
| Shared Package | |
| ML20093H675 | List: |
| References | |
| ST-1-047-700-1, ST-1-047-700-1-R00, ST-1-47-700-1, ST-1-47-700-1-R, NUDOCS 8410160400 | |
| Download: ML20093H829 (9) | |
Text
{{#Wiki_filter:.,
. 3843070090 ST-1-047-700-1, R v. 0
.". , Pcgr 1 of 8
. LAM /RSE:mjl PHILADELPHIA ELECTRIC COMPANY I LIMERICK GENERATING STATION SURVEILLANCE TEST ST-1-047-700-1 SCRAM DISCHARGE VOLUME CONTAMINATION PIPING INSPECTION Tact Freq.: 18 Months -OR- Initiating Events: 1. Reason]9vinac fod Tech. Spec.: 6.8.4.a -
- 2. MRF No.
FSAR: 6.2.8.1 FSAR: 6.2.8.3 TEST- RESULTS : A. All Asterisked (*) Steps Completed SATISFACTORILY. Performed By: (Sign /Date) g/ m 9/hf Y Performed By: (Sign /Date) , Informed Test Complete:(ACO or CO) (Sign /Date) l 4f [ ^ 7-264'/ (Time) V 4l00 F Reviewed By:(SSVN or STA) (Sign /Date) G- 9/6/9f B. One or More Asterisked (*) Steps Test Results UNSATISFACTORY. Performed By: (Sign /Date) Informed of Test Results: (CO or ACO)(Sign /Date) (Time) Shift Supervision: (Sign /Date) 4 Corrective Action: MRF No.: Initiated By: (Sign /Date) IMMEDIATELY NOTIFY SENIOR PLANT STAFF MEMBER Person Notified: (Name) Date/ Time Notified: (Date/ Time). Notified By: (Sign) ADDITIONAL ACTION / TEST COMMENTS: If any entry is made in Additional Action / Test Comments Section, person making initial entry sign here
' Sign /Date) <
i 9 N i-26~8v pghoit82Rois!8)*gg u A
N , 3843070090 sr_1_o47_7ao_1, nay, o ff ,_ Paga 2 of 8 LAM /RSE:mjl 1.0 PURPOSE
'To inspect, measure, and record any leakage from components associated with the~CRD Scram Discharge Volume System while the system is p :::: ic d. filled and ven +ed.
1
#8 asD g-ss s4 h C/ SN 4
~
2.0 REFERENCES
- 2.1 8031-M-47, Control Rod Drive Hydraulic - Part B 2.2 NUREG-0737 3.0 TEST EQUIPMENT 4
3.1 Graduated cylinder (s) 3.2 Liter bottle (s)
- 3.3 Funnels 4
3.4 Stopwatch 3.5 Inspection mirror with handle j 4.0 PRECAUTIONS & LIMITATIONS 4.1 If.a procedural step cannot be completed, make a comment in the Additional Action / Test Comments section of the Data Sheet. j 4.2 Signoff steps marked "SO" in the left-hand margin of
~ the body of the procedure require a signoff on the Data 4
Sheet or Procedure Cover Sheet. 4.3 Leakage rates of greater than 5 drops per min (.25 i cc/ min) shall be quantified. Put "<.25 cc/ min" in the l space provided on the Data Sheet Attachment A for ! components with leak rates of 5 drops per min. 4.4 Data Sheet steps marked (*) are specific Tech. Spec. requirements which will fail the test if not completed satisfactorily, i 4
,r w----w a , - - - -~r +-,,,,,e+--- , -awe-- , , , - - - - , ,+,-,,,e---men,-, .-w,,n_,-,,,w --
,----mmn,m-,,w, - > .me-m-.r-, ,.--ram, e- n.
- - - - - - ~ -
' 38430/UUyu ST-1-047-700-1, R3v. O Paga 3 of 8 LAM /,RSEsmjl 4.5 Any component exhibiting excessive amounts of leakage shall be documented in the Additional Actions / Test Comments section on the Cover Sheet and the SSVN shall be informed.
5.0 PREREQUISITES
+ 5.1 Request RWP and HP assistance when needed.
*L 5.2 Coordinate with the operator running GP-10 so that the
- test duration Can be extended to allow proper Np 9/A inspection of SDV system components.
g4 5.3 Inspector is familiar with the SDV system layout and f: c location. . l f,sg 5.4 Obtain copy of the previous inspection Data Sheet
#% o)/A Attachment A.
5.5 The SDV System Piping is at pressure preferably during > [ operational. hydrostatic test GP-10. f 6.0 PROCEDURE IT IS THE RESPONSIBILITY OF THE PERSON OR PERSONS PE THIS. TEST TO ENSURE ALL BLANKS AND DATA SHEETS ARE
, AND COMPLETELY FILLED IN.
6.1 Preparation 6.1.1 Verify all prerequisites are satisfied. SO 6.1.2 Record appropriate information for each piece [ of measurement and test equipment used with a PECo number and verify the equipment is within it's calibration period. 6.2 Shift Permission tc Test
'6.2.1 Obtain Shift Supervision's (SSVN's) permission
/ SO; '
to start test. 6.2.2 Obtain Control Room Operator's permission to SO start test. s
s
---.-,n ST-1-047-700-1, Rev. 0 Pagc 4 of 8 3843070090 L,M/RSE:mjl-A 6.3 SDV System Contaminated Piping Inspection ACTUAL LEAK RATE MEASUREMENT METHODS INVOLVED. THE ONLYWILL BE LEFT TO THE. DISCRETION OF THE INSPECTOR (S)
GUIDELINE BEING THAT ALL DATA WILL BE A MEASURED DROPS QUANTITY OF FLUID OVER TIME USING A STOP l ALL RECORDED DATA SHALL BE IN CUBIC CENTIMETERS PER MIN. (CC/ MIN) 6.3.1 Record on Data Sheet Attachment A all components, within the boundaries of Attachment l.- . B, exhibiting leakage, their leak rate andPay a . description of the location of the leak. particular attention to system componentsidentified as having last test. 6.3.2 From the leak rate data on Attachment A, calculate the total system leak rate and document the results on the Data Sheet Section 6.3. 6.4 Test Results Evaluation Compare the leakage limit in 8.1 to the total system leakage rate. If the limit is exceeded SO 6.4.1 . prepare a MRF to reduce the system leakage rate so that it is within the limit. 6.4.2 If any component's leakage rate has increased significantly since the last inspection prepare a MRF to repair the component. -
\
l 6.4.3 If any component's leakage is a major portion of the overall system leakage limit prepare a MRF to its repair. 7.0 RETURN TO NORMAL SO 7.1 Inform SSVN and ACO the test is complete. i l
' l 3843070090 ST-1-047-700-1, R2v. 0 f
. Paga 5 of 8
. LAM /.RSErmjl 1
8.0 -ACCEPTANCE CRITERIA 8.1 The SDV system shall not exhibit a total leak rate of greater than (later). AT TEST COMPLETION, ENSURE COVER SHEET IS CORRECTLY AND
' COMPLETELY FILLED IN.
e # t O e 9
- 3843070090 Png3 6 of 8 s LAM /,RSE:m3,1 SCRAM DISCHARGE VOLUME CONTAMINATED PIPING INSPECTION _
DATA SHEET (1 of 2) INITIALS ACTION REQUIRED ' 6.0 PROCEDURE 6.1 Preparation I_ 6.1.1 All prerequisites satisfied
- 6.1.2 Test Equipment i V VL SER. NO _._ CAL. DUE DATE INSTRUMENT MFR./MODEL e
t; s-onso- T - 3 'E F corw,47t# _ e s- opeo _ L s - >-6 L ropwec n _ 6.2 Shift Permission to Test f PDG 6.2.1 SSVN permission obtained 6.2.2 ACO permission to test /Ato 9hdu/tssr3
. Date Time 6.3 Scram Discharge Volume Contaminated Piping Inspection 6.3.4 SDV system total leak rate:
OoD 3 kC/ MIN M bAL/ MIN '
^(1 cc/ min = .000264 gal / min) l
.. l
.. ST-1-047-700-1, Rev. 0 3843070090 Pa,3 7 of a L,AM/,RSE:mjl l
SCRAM DISCHARGE VOLUME CONTAMINATED PIPING INSPECTION DATA SHEET (2 of 2) , ACTION REQUIRED INITIALS 6.4 Test Results Evaluation' . I I 6.4.1 The total SDV system leakage
-- rate is within Acceptable
, Limits N[A (*) .
7.0 RETURN TO NORMAL 7.1 SSVN and ACO informed of test completion. //Mf l IF ANY ENTRY IS MADE IN THIS SECTION, SIGN COVER SliEET IN APPROPRIATE SPACE. l l l ADDITIONAL ACTION / TEST COMMENTS 12s r Ceasc l l "2 A pf p'covs,ech t oiu c6 vro5 ,cs r n. s cisc, mpo,emen TO ' tone no FUEa- Lohh ,ANh 85 Nor COOhEb w s TH & P-lO
. 7Esr G w,si 65 Tis os 1>E i,a o nat RvN cf nta TES T w saw s' ten av T so rervsous D ATn cxis rs .
AccermdLE t. sea iTS witt 36 SET 84 SED CA/ 7HE /N/DAL */:JeFSJF</(/cVD' rum of TH ss itsi- fbs rurs Maso,J s,sro C, . '/. I is snwa ed /A . Oe.6%@c' C M os.4' 4 CTd O h-5$ 't!Ll0$ OPoM evacuano,0 or Tait ist.T- mE ogissNet LCAg AGE NOTED #A) (o. S A WAs Fcumb To be FitoM va tw S Lote-ED outs O= OF THE seosrECTiord toaE. h se va e were s. oscar vat ws wa% womd w a m ,a w ,w e ati s waxA. ,
l
- s <
!g. -
?.~ .
! ** o 1 35 m O
- 3 8 O
b-O - TO CO . . l 18 . . : b8 ' B ' g 8 I'$ - g$ - 1{}-}1 \ .
~ .
3 8 ' he
- s B 3 e .
8 4 -- k.j
% =%
(
.a '
l ..n > , g 4 D T . . . . . g e
- t. . .
i e f3) _, 1.~Q ' lt l
y , , . , , ______ _ ._________ _
' S ...G h ' ' & -l Y , 2 $. __~ $ * ' ';., Q _. 7.-L' k .l:N ' O Y D III'
*-[t .~ ~
--; > -^
I' n f n l e. 1 es I n l u l . l .:
, $ ' 3 i
m.I n.gu!.r. niiii i ijli!i,>in!a i
! !lp;j!I h.,a i iv,;tqn! e t ill Trm a; h a i li .
.. i ih.i y : nim 1 3 i;pg!ih,I!!;!h.: h9l lii! 3-n !nI;t!
21 E'I s 11:, l! I l j!'! " It! ii l v!ie i .i l
.- J[l'i!l ii t!!} i I!iI : i; . hi;h i P =
-]{h l Mj,, li,,)lif.tj tj lr!! i;Illiill!L hiis le }li! p'. 3!, .m i gin,g:6.ji:d,I.jij'ali Tie.m I ig m.dp a ullo n# , dita i
! - ,,u c, ni 1 m--> -
.i.............!.;,.i..i.i..._1-- .
* * ** * * * * * ' ' ' ' ' ' ' 8 I l, l, i i
~ ' - ~
i lbilgIlh ' j ??? I' =t , 3 i ,.
; -1 s i .<_ s.. .,
cv _. a= ...n) I j ,". ., ., t' i - - . . , 4-'3y,,' ' [ _; . C .M!>.3 - p:M ! i
; ji '
=! t n
.,M:_. P.!'!(J:p'
- 9' !:Mii
! q{!t
~ -
\ .
- n. ki j;
i :$ l,. 9 lltIl
.i si'..f i .., ~w pE
' ,. i.:':9ft?
' --y'.
.t1
'i (
ia
~ .%h g. :. 1 ,1 N j :i.4 i. !! . !P l ,[: 51!
- g yj 5
, {
sl' "gr-
)
- l. , .a ' } } -
I, M.
- tg
.::.d @ ;:fy, .,. -
, l
' i i. 4. "~~ ~ ~
! ~I E
4A.;i. I, i?(!.@pJd-s 8gr_ .=.- . ik. t.!!!{ - eI f [! - e :::; $ _. . .. ~ - -- . w-4 - _ e .jt i 2 i # t :Uh. N,f,v.3, [,I , * ['h i
--. . ..g:aM>:i : y- -F.r qi
%;ih -t,s,
-.g ,
e r i ..- '
-: i :
D. i 9 d' p .
- '@p2- etih. ,
W :6.Y.-(-,, 5 !!d: :: : .: "4 - I. c., . g , (- - -- [; ',l'* ,~ ( j. , ' g,,-,9y-,,.p'
~~
MY' ' - 4--
'{ L ~;
2 ' 'Z ": " l!; E
;>b:nt.:--- - -i!
be' 4_'i', : F f. es I 11 (e
- 1. : .
E,IJ[ lI
' ' ~
5, I ..!..I'l.- I.. .... g+..,' l- Y: !-@' : .' l 1 s
=
i g ....c 3
'i- q
). -
,.1; m .,
.l.
j g ;'t Eg'i i n t-Q u -
- g. ,- ,y., [.
i .
,p;_
}
- . R.-'.a.
.. c. h. r .-
yI
- g . ; -
.id >l . .
." .' ~ ~'
E 5. )* - h " I h g s 'i .*s%.@{g$i
.j; l} ,y . j \ 1. j' 'j; -{ .
.p
,; .ti - 5 i_
i4 1x 4 g? ' i h0!k}ib I
- _I l 'k;u.i'k.a:
y gb
; O ui
. e . ._. 7- . . .,
.N r- ,
q-+. 61 l'h i s i'l j i* - el45 ,i.i - y ,11 T N. 5* - e _.._ ,in.
; il . _
4 i..._a e l&.:_,t m v - t : . :
- i i i +a. 8, !i, . !'.;_b.~ ".- " . j.i - 4 ' d is i I E
= -
l (. I,,; ! er. 4
; il l
! L . .. _ . _i p_ ,, ;_
l mJ' i= x x x . x u - i < i i i. . - t , .
- a
_---_________________A_}}