ML20138R666
| ML20138R666 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 10/15/1980 |
| From: | BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.) |
| To: | |
| Shared Package | |
| ML20136A539 | List:
|
| References | |
| FOIA-85-59 35-1195, 35-1195-EEI-13, NUDOCS 8601020047 | |
| Download: ML20138R666 (14) | |
Text
v/
M.3 ENGINEERING
,,nc f p'g h '-
BROWN & ROOT, INC.
INSTRUCTION EFFECTIVE s
CPSES PAGE "
NUMBER REVISION DATE 35-1195 EEI-13 2
10/15/80 1 of 3 TITLE.
ORIGINATOR
// M//Af
/d/880 t
," />I4 M84-
/
DATE REVIEWED BY:
REPAIR OF ELECTRICAL
((/
ff/gj jo/fy/jg B&R,0M OATE CABLE JACKET DcN #/
TyFC0Q/A DATE '
j APPROVED BY:
b }Nf M,,-
p'-/r F6 CONSTF @y FRp HWH ;$ GEgggMATE m l h J T IJr. M 1U l.0 PURPOSE & SCOPE y
gs 1.1 PURPOSE
=
1.1.1 The purpose of this instruction is to establish a process that can be utilized to repair cable, both Class 1E and Non-class 1E, that has either manufacturing defects or physical damage to the jacket and to repair an individual conductor's insulating jacket.
1.2 Scoce 1.2.1 This instruction applies to cable jackets on all cables where the damage is limited to the jacket only.
2.0 RES_PONSIBILITIES 2.1 The Elect.rical Superir.1:endent shali be responsible for:
Visually inspecting cables for damage.
a.
b.
Reporting damaged cables to the Project Electrical Engineer, c.
Effecting repairs in accordance with the requirements of this instruction.
2.2 The Project Electrical Engineer shall be responsible for:
Evaluating the extent of damage to cables reported by the a.
Electrical Superintendent.
b.
Providing technical assistance to th.e electrical craft to effect repairs.
g gj 1
m
)
gg 10 7 8S1113
\\p GARDE 8 5-59 PDR L
JOB 35-1195 Comanche Peak Steam Electric Station Sheet 1 of 3 Consi:ruction Procedure DOCUMENT CHAhGE NOTICE NUMBER 1
This notice applies to Construction Procedure No. 35-1195. EEI-13 Revision 2'
This change will be incorporated in the next revision of the procedure.
Change the procedure as follows:
Replace the following pages with the attached:
Page 2 of 3 Page 3 of 3 Reason for change:
Change in requirements.
Review by:
jff-
//-//-6 L-k l
ll~ll-R 411fflater Data pwn&Roo If Assurance Date Reviewed by:
j Approved by:
2 IUCCO Quality Ass %nc Date
' #n.- U8#[M4[fL 11/18/82 Construc:1on Projec Manager Cate' iff ective Dats m
=
b e-
- + -
ee-
ENGINEERING BROWN & ROOT, INC.
INSTRUCTION EFFECTIVE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 eel-13 2
10/15/80 2 of 3 3.0 PROCEDURE 3.1 Determination of Extent of Damage When a cable is found that has either a manufacturing. defect or has been damaged, the section in question should be flagged in order for engineering to be able to locate cable in question.
The cable shall
- hen be reported to Electrical Engineering (for Class 1E and associated cables via NCR, for Non-Class 1E cables, l
via RFIC). Verbage for reporting of such cables shall be com-plete enough so that the cable can be readily located. Construction will notify OC prior to commencing repairs on Class IE and associated cables.
3.2 Repair Process NOTE: Okonite 35 Jacketing Tape and Raychem WCSF-N Heat Shrink are the only materials authorized for jacket repair.
3.2.1 Damage deemed reparable for cable that will be installed in exposed raceway.
NOTE: Exposed raceway is defined as all cable tray and all conduits that are above grade and not embedded ir slabs.
Conduit sleeves less than five feet long shall be treated as exposed raceway. Air drops or cable run inside equip-ment shall be considered exposed raceway.
a.
Mark cable three inches on each side of the damaged area.
NOTE: In some cases for multi-conductor cables it will have been necessary to remove a section of cable jacket to determine if the inner conductors have been damaged, in this case the mark will be located so that three inches of the original jacket (on each end) will be in the area to be ta Jed.
b.
Clean the section of cable jacket be e marks in (a) above with trichloroethane or an e oved solvent.
e e
FFT 11 D ou
? nrN 41 1It s t o inn sheet 7 nf 1
~
ENGINEERING EFFECTIVE INSTRUCTION DATE PAGE BROWN & ROOT, INC.
NUMBER REVISION CPSES 3 of 3 10/15/80 t
2 eel-13
~
Apply a thin film of Okonite Nuclear Cement to the cleaned section of cable. Allow to dry, c.
As soon as the cement is no longer tacky, apply three half-lapped layers of Okonite No. 35 jacketing tape over the d.
complete area.
Damage deemed reparable for cable that can be installed in 3.2.2 any raceway.
This is an alternate repair process for 3.2.1.
NOTE:
It is acceptable to use Raychem WCSF-N Heat Shrink in repairing Installation of heat shrink shall be as described in damage.
EEI-8, Appendix A.
i
- /$
~~
Ib.,
'~
ces n o,.
, neu a,
I
\\J 4 +} '
' ' f'ACILITY CP REPORT NO. 92-d)
INSPECTOR (S) 3 k / g
-l.
DATE
.os, l'! 9 d ITEM NO.
82Oi*,j rs i
REPORT PARAGRAPH 7
CLOSE REPORT NO.
PAnm M
(
/ b N bm-bs.
TITLE D
7.
Site Tours The SRIC toured the most active areas of the facility during the period to observe the status of construction and the practices utilized by the craft personnel, as well as to observe the activities of the quality control personnel.
During one such tour made in conjunction with the Senior Resident Inspector for Operations, it was noted that in a few instances electrical cables in high routing density areas were being pressed against the edges of cable trays and in one instance a cable had been forced into a rela,tively sharp bend as evidenced by wrinkles in the cab'le jacket. Having observed cable installation for well over two years and being familiar with the licensee's inspection procedures for cable installation, the SRIC judged that the on going installation effort, 3
which is nearing completion, has probably caused cables installed months ago to become unacceptable due to the increasing _ cable density.
In most instances, it did not appear that the cable had as(yet oeen
~
damaged, and that the situation could easily be corrected if detected in a timely manner.. --The matter was brought-to the -licensee's attention.
The licen.iee stated that a final condition inspection progrcm was under development that would be applicable to piping, piping support, electrical cable installations, and to instrument installation activities to detect damage and other conditions which develop as a consequence of the on going, tivities affecting earlier accepted work.
The SRIC's experience ina cates that such final inspections are usually necessary in long term, complex construction activities.
The licensee indicated that the necessary implementation procedures are under development, along with the mar.ning requirements for the effort.
This matter will remain unresolved until such time as the procedures have been published and reviewed by NRC inspectors.
(
e p
s D[~$o e
f FE V AC5' h,C.TfGCKlNG NO. 8Al-d69 IRSPECTION REPORT ITEM NO. _B 2 o 1 - O 7 K. A. V//uto LICENSEE TRACKING NO. TJ - o f.S NRC INSPECTOR INSPECTION REPORT CLOSING NO.b Y -21
_ DATE OF CLOSURE M /yr M
TITLE /BRIEF DESCRIPTION
,e M M
p LICENSEE'S RESPONSE LETTER NO./DATE TUO - IS76 L1CENSEE'S RESOLUTION The or~a r ed ee s /in s h eu e uo >
id~ l tria d a - 700 -/57 we -,-
I Je a r lop e d a n d. mp /s.,, < te d sa Jrtui Ja,nac and o ther z or,ditio s
.s 4.<A </a e/so l
- a fie< t ino e.- /. *e e a ue o teJ
.a o e k.
du e.%y su - q o :- g cc < true 6i.> - n t. v. Lie s RESULTS OF NRC FOLLOWUP INSPECTION in ecapow;e bo 1/R.C l.spe c tion repoe b FZ-6 / 3 i
TUG CC hos n e c oa re d er~ e-ev os e d G O valibu Inspec6 ton c r~o cedures sa peau *de dr,a/ condition />,sp ec tia >. Ge p o a s% a, pio r-a su a oa t,, c /ssy i s ej;,,, g nic a ;
~
c a& /e. ?., s n e ctio,, and r% s trasewt sus &c Luen overs.
Ina Niile. ti,eu have Rooms- /A rras tha t-l.a wa hers do cu e d c.,
wuch sueliviliet av.
o es v.'de l 2 m e sa tierned e ver to start an.
7~h e (m n /e>,,em bs Liou o f L4ese neoer dvers tiere/.<e 7
gasis El.e i>, te d a f In sn ee tiew re c o el 82-0/. i ta, '7.
g PERSON (S) CONTACTED / TITLE:
Sot,Seoee CA/d c l
l DOCUMENTS REVIEWED.(REVISION): CP-CAP - 12. /
Rev 4 OI-SP-II. I-40 f<a 2j OE-O P - II. 8-I'l Rev I.
'GI-CP - l1. 3 -2 9 Pa u 4. OE-GP - II. 3 - 29. I feu 7, l
s CP-OP - 21. 0 Ees _0_ d CP - CPM - / S".2 Rev /.
I NRC INSPECTOR
[
[aj DATE 7 //9/ge,
{
~
/
/ ~/
DATE REVIEWER Sheet of f
V COMANCHE PEAK STEAM ELECTRIC STATION TEXAS UTILITIES NONCONFORMANCE REPORT (NCA)
- GENERATING CO.
UNIT STRUCTURE / SYSTEM ITEM / COMPONENT TAG /lO NUMBER LOCATION OR ELEVATION RIR NO.
1 SG Cables See Below 820' 4" N/A NONCONFORMING CONDITION Located at about 35 and 3' East of AS at elevation 820'4", cable tray T139ECC82 and at 3S and 9' from AS cable tray T130ECC84 have cables over the 6" siderails.
a E
Cable tray T139ECC82 has been reported twice before for the same.
QA RECORD I
$ ydtagsapplied.
M#$U
! M k d -- h 1
ARMS INDEXED
7g"?
8 3l SUSFILE No, N
NCR No W
1 oxrs 2
g,g, REFERENCE DOCUMENT.
DATE:
REPORTED BY:
D. T.. Oliver 7 /27 /82 DATE:
I OE REV
/AP SOVAL:
7N
// / Ti F L DEPARTMENT O
ACTION ADDRESSEE L. Popplewell Engineering DISPOSITION:
XXX REPAIR USE AS IS SCRAP REWORK Remove "SP" cables, listed on attached sheet from raceway.
d Request temporary waiver in order that cables E9122028 and E9122029 may be pulled through T130ECC82. (Note: These cables were in tray when this NCR E
was initially written. Due to rework associated with NCR E-82-01199 R.1, g
these cables are being re-installed in raceway.).
E0RlHfog;WIDH0H0 A
A)
/
DATE:
M(i
/
ENG. REVIEW / APPROVAL
/'
r 9
// i3/82 7
/
\\ /M I
m
/I J
n-
!! /
~
~-
~
W~ 7 ' a '; " " " " r 3 " & n M "
/,TM3 COMMENTS:
R.1 issued to request temporary waiver.
./
t.
l Attache:ent f!CR E-82-01073 R. I M
SP113664 SP122012/
SP131250 '#
SP104403 SP113570 SP122023 SP131255
/
SP106068 S9113674,<
SP122029 SP131256 W
SP120894*
SP122030/
SP138S65 V M'
SP120908(
SP122031' SP138866
SP121829'-
SP122032 V EMMac SP121831' SP122033 #
M' SP111114' SP121333*y' SP122034f SP139235 V SP111149 '
SP121842 SP122052 SP113560 ST121845/
SP124157 SP121958 SP130483 i
W SP131248 "
i O
E0R INE0RMAil0N ONu (4
i
a
~,..
O.
O' O,
n,s n
y 1hE69 OH6 W6K Hr
$AfE6UARD BLOG. d6 HAK'
,,,g met er metidf er car. M F'4 4 S) fA $
lW lh'5 l'} 4'l i) 6 osso, w. n.i.
s 1
M08'ften) ksameUsef9 aEtv (#
W s* 9-f SP #f' fs*
G p' 2.
roz etMCN040 Mei6, Se t4M.16 EAf 1# #9 i
t7v 5
k 4
_'0 aire ett# ed Se a'd ' W f-# fe W 6'-o* Co'
" **) #' "
- U M
e9t'-v ittif ## fe' (# s' e' ff $7' f1' #G' Gtg*
a woa,' Lap wespr' Rets WH $68.66-8,
~
8 0' C' it' St '
N li # io'-1' 10' 4 ' d4' 80* 8'-d n
3.6 e51!
- iS! S*
t M
G
((.,,'g7ejt.t,ep gHy d7a g
3,g g,, g gg, gg g.g,,. # && ev #G' A 4" #4' 4-4a
.c,,, iu,c, <<,c, Sie << s-i< ec #<
=i
aan w -
~
t M
g g.,gf,3, f,9f gp dr WP stss" a' m' 3
L
,,f,g,y,,.
g O'"
773'.g W lrf $# #f ivs' We' W a" se'a' St* U j
5 I!Le o
q SO 1
i b/W uo -
====. w."
i i
).
W g;,7M' M
A 6
- 4 t'A 4 M M l'4 *a 'ai i,
asete i( ( ## s'o* to' W# #
T-o' 6'# t.'-#
- 9 is h
{
4'4 soo ases" it d ie r o' 1*W s' 4' fa* ## ft ## es' i
l 94 4G eastd dd n'a* #f if $f M fe* M ste* 09'
\\
h 7 ti" #ut (s#
I il' 1-N' L
j tV4 eo N e' a' (# # s' ## ##
i en te asets* H' s* (v ist ' it'f it' s* #7" #f #1 7t4" #4' i
se, e
esote ietf if-f M e" (# (s* (t' W st* Fuf fe#
gG py4GN gd et # Sa' W a* Faf dv R 19 p'Es(essiese4) 3-Tso's" ## iver ettf it'-#
t i
N'e L t.coesiuss 4) f gg,E.U isose:was om waatse ewh. ens 6 con.eu.66 e.861.O, j
titt to #8 546-TCxA6 UrlLifl66 6CRVICE9,INC.
l T'
(bl0UIT GUPfWtf botMlot6
.1.
r4 4.t FOR l
g g
N AhlNo as 80RD SU6fV.f4DED RUNo o
p mi e % &
ma y
aves as moreo yg
__g V4 19 Jl
/P a64060 A6HaMDlalogsp6 I e isugl me i
888M El4NIDC 888 252S.1.
(
er mas fAnst EB06.TEs p Sil. L6-R.
I.
l i.
- 's '==
f
-==ammmmmassen,= l imme :
V FACILITY CP REPORT NO. 9 3-2 Y//.5-INSPECTOR (S) 3 q /oj DAT Ju,C3 Y 83 ITEM NO. 9 3 2 '/- O / [/_f)
REPORkPARAGRAPH
/$
CLOSE REPORT NO.
[I[tzde/ bM [
h TITLE
/
15.
Electrical Cable Solicing The SRIC became aware that the Comanche Peak project electrical engineer had authorized the splicing of safety-related and auxiliary electricalSince cables within several control panels during the inspection period.
the licensee has comitted in FSAR Section 8.1 to comply with IEEE 420,
" Trial-Use Guide for Class lE Control Switchboards for Nuclear Power Gen ating Stations," which forbids splicing of wiring in such panels, the SRIC The licen-judged that the licensee was deviating from these commitments.
see engineer indicated that he interpreted the IEEE standard to prohibit such splicing only between the cabinet terminal t, cards and the cabinet devices and did not prohibit such splicing in the field run cables attach-ing to the terminal boards. The engineer stated that action had been initiated with the NRC Office of Nuclear Reactor Regulation to clarify the The SRIC confirmed that such action had been initiated issue in the FSAR.
Q by a telephone conversation with the NRR Licensing Program Manager for Pending action by NRR, this matter will be considered'as an Comanche Peak.
unresolved matter.
t o
6
- em i
D p
o i
- J
(
~
m
t i
s' o
TEXAS UTILITIES A
C MAN GENERATING CO.
NONCONFORMANCE REPORT (NCR)
E-83-00548 f
UNIT STRUCTURE / SYSTEM ITEM / COMPONENT TAG /ID NUMBER LOCATION OR ELEVATION 1
Control Bldg /8304 Class IE Cable AG016421 814' RIR NO.
N/A NONCONFORMING CONDITION While reworking cables per disposition of NCR E-83-00338 R.1, cable AG0 found with outer jacket damage. AG016421 is cable type W-845. Damage ay footage numbers 06024 and 06026.
z 8
Location: T13GCCM19, 814', 10' South of 3.~8-A, 2' East of 0-A.
E Hold tag applied.
7-5 h,N E
l I
4 FOR NORMAll0N ONLY REFERENCE DOCUMENT-REPORTED BY:
_ REV PARA E. Synder DATE:
OE IEW/ APPROVAL:
2/ 18r 8
84 7mmO j
fMTE:
O ACTION ADDRESSEE I 1 / f2i PJ L. Popplewell DEPARTMENT DISPOSITION:
Engineering REWORK AEPAIR YYZ USE AS IS SCRAP.
Repair cable AG016421 per eel-13,3.2.1.
QA RECORD 1
(/)
R[N.MSMS REVIEW l
ARMS
"" "/g', /
8 INDEXED su=nu a 5
- c A d.d o
DATE ENG.R IEW/ APPROVALgj
- - A/)
)
DATE:
f
- s as sa -
) / J~ /8}
LU O
DISPOSITION VERIF'"ON
_/ 1" S
.LOSp nYY JfY ogy:
COMMENTS:
/b/
(
i Q9' e
e-
~
N t
/ _.g r g ; ate 5;a-lCN g
a M
37.g. 9
{t g % 3.a. _
c uANc:4E RE?cR,
,,c,,
- g INSPECTION sisn* ijW
'yg 2 p % d i.cw J u * '
. R 3o r gg,,,c.
i g,,,I,, a u
/ #/2, //
N C F**t,Q,
).
p pg
), 9 J.p $ 11. ?-5N b,g.wc:"'CM
/
Y %G-
{
g ;st-W?CM f(-/Co
?
insncr.cs
.,.- part ns-cricM
< /n-e uta
/
_.- in m.s. 25,,
- ;pg,
- am C-r* # ',..,,,ws-*=C"
-,,,,, nan
,e~
winnu
/
'M urm me.:=
l I
QC i
j g G ia....
"* upass*tsPEC*CM
,g:: { g\\ satt j sicuwa Ar nieu-u i
iussen
,ji;n-J' t'*I#
1 l f'[
~ ^,-),,/t w } h A ',A
_\\
\\(!n/Ar 56 0 v
i l s e,-n iv, ~
~U i
}
l--
p)p f. p.lR T - O /)%
l l l I
\\ ' i i
^
[
\\ Q Q fA0 }MM'Y
\\ \\\\
y l l 1 1
r
\\
g ii l
~
I 1 I I I
E
\\
l 1 1 1
1 il I
E i
_.a u i, ;~
i l
...,,onadWR #
I
- it I
gg MIuwm"'
i i i I
F g
i i
i t
I i i I
I i i i c
\\-
\\
\\
i i
L
- i i I
r i
- i !
pd[. [ 8[' 00
/
)
e t: a.snu,r3 3Q. A d I
.icu-35,, :: sm--u s..
- ~5C /ln,,,
da
=
, y-.: ica :
- t...
\\ g.8).cof,3Y mM-e.**
l e-
~,.,
[
i-
~
~
"'i
't V,
^NCR No E-83-005725 NONCONFORMANCE REPORT (NCR) ff TEM AS UTILITIES
\\
C;NERATING CO.
m RIR NO.
LOCATION OR ELEVATION' TAG /lO NUMBER N/A
' ITEM / COMPONENT 814' STRUCTURE / SYSTEM EG016431 IT Class 1E Cables Control Bldg./0701 1
footage numbers 59850 has a puncture in the outer jacket between NONCONFORMING CONDITION 51.
Extent of Cable damage iS indeterminate. Cable iS type W Cable EG016431 and 59852.
South of 3.8-A, 2' East of 0-A.
TI3GCCM19, 814', 10' 9
h Location:
Hold tag applied.
f
)
a.
E 3 37 t
. "a:
O e
PARA __
REV-REFERENCE DOCUMENT *_
2 23, 83 f
REPORTED BY:
E. Synder DATE:
[
2 123193 OE REVIEW / APPROVAL:
/)e a b2 N-DEPARTMENT
, Enaineerina
[
O ACTION ADDRESSEE L. PocW1ewell L
SCRAP _
YYY USE AS IS __
DtSPOSITION:
REPAtR __
REWORK Per eel +13;.3.2.1.
Repair Cable EG016431.
QA RECORD I e
"E Ab"j2fg" ARMS m
INDEXED
"$2j 5
~
NY)76, e
_DATE:
'ClD o#
3 i -is) 2
[ { h r]ptu / Q
[ #/
ENG. REVIEW / APPROVAL DATE:
g
$/ A/ U F E R ' IEW PPROVAL:
h O
f 9,'3'l8),
, $ 3 7 " "'"" N_ _$ _ " Y M "
D__
M 2 ^;
K w
]
W
]
COMMENTS:
/
. ' N. -
~
CCM AN CME 8{1.X STI.AM ELIO7MIC STAECN
/
f INSECTICN MEPCRT I.m F W e mw l
isrsr m er w cr as s e u r.::.@? /%J.I Ocor.m.er.eaca.mt </ U~D70/
i:n.[u mar: cars is 6 J k-i' n:
y a ea. m wr..co r..,c.
,lan.
av. c e :sc. a 4cvl. e.u es.4o.%v wr_.sa.
v/9 4
f R.ioo
, oi.c a.i 1.;
L 'N m erss m p n us n u r: N O;e:wees Ermu.
C;n rs-i M "CM v e frict.f::M t m3MC":CM
.nsM -"ON N3M:"*CM 9e imER. MS3ubf3 lNWE"*CN C3tIRETES, AU. AMCCAGLE ITDAS SA N ACICMT j
k ji
[
oc insMc:Ca arx C isesPEC?ON Cassm.ETED. W888FIMONT ITDES USTED SEUF#
1.-
ITDs M0.
4C INSPECUCN ATTRIEUM
$" caft stea m at
+=
?
l /*nAfs O-on du m wo/J A% ff/ /3 l^ l I
l
-Ja % & W F t' A.
I I ;
I
~
ima 1:/ no m sig a r no cn N F
i t
- i l
l l I i i
i IkWob/ #M4 Whsd l II i
i F
l I i i
I i
l I i i
i i
l II I
i i
l l '
i l
l l I I I
l i
4*
l t !
I I
i I
s
! I i i
i R
I I i i
i isi
~l I!
l j
I l ! i l
t l
.C I
i i
l l
M i i I
I I !
I i
i S
I l
N I
I i
i i
i i
i 1
4 i
i m
- ,s"=s. c=2 7p% ; ), g' /,C
/)N'-E-FJ - sc.r?25 i
B i
t c
l
'as en:
ic.,
- =
a:
,'< o c..,e/7a._
/7t le-83 -co T7.?.>.
,i,
,mN f
- isn:-.=
e
--w s
=--v' w.w
,-,4a,,
-..m-.-
-.-----,-,n----
-,,-,,,,m.,an.
e-
.,,-m--,,.,
e-e
-wm-