ML20134Q016

Rev 6 to Safety-Related Piping Sys Support & Hanger Discrepancies, Summary Rept

ML20134Q016
Person / Time
Site:	Davis Besse
Issue date:	08/27/1985
From:	TOLEDO EDISON CO.
To:
Shared Package
ML20134Q013	List: ML20134Q010 ML20134Q016
References
NUDOCS 8509090132
Download: ML20134Q016 (15)

Text

1 TOLEDO EDISON DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 SAFETY-RELATED PIPING SYSTEM SUPPORT AND HANGER DISCREPANCIES

SUMMARY

REPORT --

REVISION 6 AUGUST 27, 1985 8509090132 850830 .

PDR ADOCK 05000346 P PDR 1

SECTION 1.0 AUXILIARY FEEDWATER PUMP TURBINE STEAM SUPPLY PIPING SYSTEM I

\

I

Pagt No. 1 AFPTSS SYSTEM ENGINEERING FINDINGS 08/37/85 d

1 REV. 6 SUPPORT N3. DESCRIPT!0M DATE NCR NO. DISP'O RESP l

i WRITTEN [ND l

E!D-19-H147 SWAY STRUT PULLED FROM NALL 03/01/85 85-0016 Y SJO A3 LD3SE ANCHOR EOLTS NUTS 03/13/85 85-0018 Y 6MF E3D-19-n!4 DEFORMED STANCH 10N 03/13/05 85-0019 Y GNF 1

i ESD-19-H32 NON-CCDE tELD CN WAPPER FLATE TO P!Fl%6 bELD 03/27/85 85-0026 Y SJO 1

C4/11/85 85-0032 Y SJO ED-19-455 CEFECTIVE MECHANICAL SNUBBER E!D-19-H55 EICESSIVE LATERAL S EMENT 0F SUFFORT 04/11/95 SR85-79 Y SJO ESD-19-H144 HiCRAdLIC SNUBBER FISTON F0D ER0 KEN 04/18/85 85-0038 Y SJO ESC-19-5136 TWELVE (12) ANCHOR BOLTS IN LIEU OF SEVEN (71 SPECIFIED 04/30/85 85-0042 Y 6NF EiD-19 k54 eELD DETAIL INACCURATE 04/30/85 85-0043 Y 6NF

' 05/01/85 85-0045 Y 6NF E50-19-M142 LOOSE ANCn0R BOLT NUT ESD-19+31 sALL INTERFERENCE WITH SUPPORT MEMBER 05/08/85 85-0052A Y RAA EiD-19-h!!2 LOCSE A4CHOR 50LTS, BASEPLATE 6AP 05/16185 85-0019A Y SNF l

i EBD-19+32 LOOSE ANCHOR BOLTS, ENUBBER P!PE CLAMP MIS-All6MED, 05/16/85 85-0019A Y SJO i

WASHERS MISSING EBD-19-KE P!PE SADDLES CEFORMED 05/16/85 85-0019A Y SJO E3D-19-H25 SHEARED BOLT 05/16/85 85-0019A Y SJO ED-19-H26 NALL CRACK 05/16/85 85-0019A Y SJO j EID-19-h18 SNUBBER FIPE CLAMP MIS-Al!6MED 05/16/85 85-0019A Y SJO 1

EBD-19-H135 LCDSE ANCHOR E0LTS, ONE BOLT DID NOT TOR 8UE 05/16185 85-0019A Y 6NF EBD-19-H66 LOCSE ANCHOR 80LTS 05/16/95 85-0019A Y GNF l EBD-19-h50 RESTRAINT PLtLED FROM WALL 05/16185 85-00194 Y 6MF i E)D-19-H49 S W Y STRUT PULLED FROM WALL 05/16/85 85-0019A Y 6NF E80-19-H142 RESTRAINT PULLED FROM WALL 05/16/85 85-0019A Y GNF EBD-19-H67 LOOSE ANCHOR BOLTS 05/16/85 85-0019A Y 6MF EBD-19-H145 SWAY STRUT JAM NUT LOOSE, LOOSE ANCHOR 80LT 05/17/85 85-0067 Y SJO 4

(

• i ..

Page No. 2 AFPTSS SYSTEM ENGINEERING FINDIN6S -

. 08/37/65 REV. 6 SUPPORT NO. DESCRIPTION DATE NCR NO. P!SP'D RESP

NRITTEN IND 4

, - EBD-19-Hs2 SN4Y STRUT JAR NUT LOOSE 05/17/85 85-0068 Y SJO EBB-2-h20 SUPPORT NOT SHOW ON HANGER LOCATION DRAnth6 05/17/85 95-0069 V SJO f E!3-19-H14- SNUBBER PIFE CLAMP MIS-ALIGNED, LOOSE ANCHOR BOLTS 05/17/85 95-0070 V SJO 1

I I

J i;

5 'f i-f 4

t

(

i 4

i ,4 1

4 i

c'

yr .

Page No. 1 AFFiSS SYSTEM CC INSPECTION FINDINGS 48/27/83 REV. 6 SUFPCRT hD. CESCRIPi!ON DATE NCR NO. DISP'D RESP l WRITTEN IND EED-19-H51 ANCHOR BOLT INSTALLED AT AN ANGLE, BASEPLATE GAP 04/30/85 85-0044 Y 6W ESD-19-h59 BOLTS LONSER THAN SPECIFIED, 6 ROUT 2' THICX [N LIEU OF 05/02/85 85-0046 Y 6NF l'

20-19+57 REMOTE RESERVOIR NOT SH0hN ON ORAWING 05/08/85 85-0048 Y RAA E3D-19-H51 INCORRECT SFRING SETTING 05/08/85 85-0052 Y FAA

E3D-19-H50 CHIPPED CONCRETE AROUND BASEPLATE 05/08/85 85-0053 Y ENF i ESD-If-H143 FIREPROCFING BROKEN AWAY 05/09/85 65-0054 Y TWH I!D-19 +147 ANCHOR EOLT INSTALLED AT AN AN6LE 05/09/85 85-0055 Y GNF ED-19-H1!i SHIM SIZE N3T FER DRAWING 05/09/85 85-0054 Y RAA ED-19-k62 FIREPROOFING B50 KEN AWAY 05/09/85 85-0057 Y TWH E!D-19-F60 mRCNG SIZE SPRING FANGER 05/09/85 85-0058 Y PAA 13D-19-H141 E001 SEAL TORN 05/10/85 85-0059 Y TWH E3D-19-H58 EICESSIVE LATERAL MOVEMENT OF SUPPORT 05/10/85 SR85-79 Y SJO E90-19-H55 BASEPLATE ANCHOR BOLT NASHERS S!!E GUESTIONABLE 05/10/85 SR85-79 Y GNF EBD-20-H1 LDOSE ANCHOR BOLTS NUTS, BASEPLATE GAP 05/16/85 05-0064 Y 6W 4

A; BASE PLATE 6AP 05/16/85 85-M65 Y SW EID-19-H142 BASE PLATE 6AP 05/16/85 85-0066 Y 6W EBD-19-H144 BASE PLATE 6AP 05/16/85 85-M66 Y SW I EBD-19-H145 BASE PLATE 6AP 05/16/85 85-0066 Y GW EBD-19-H147 BASE PLATE 6AP 05/16185 85-0066 Y 6W EBD-19-H70 SWAY STRUT JAM NUT LOOSE 05/21/95 85-M92 Y SJO Ell-19-H14 ALL THPEAD R00 USED IN LIEU OF BOLTS 05/21/85 05-M92 Y GNF EID-19-H20 ALL THREAD R00 USED IN LIEU OF 90LTS 05/21/85 85-0092 Y GW E90-19-H38 HAN6ER LOCATION ORANING INCORRECT 05/21/05 05-M92 Y SJO EID-19-H39 . HANGER LOCAi!ON DRANING INCORRECT 05/21/85 85-0092 Y SJO 4

Pye No. 2 AFPTSS SYSTEM GC INSPECTION FICINGS 08/27/35 REV. 6

$UPPORT NJ. DESCRIFil0N DATE NCR NO. DISP'O RESP NRITTEN IND EID-19-H132 BOLTS USED NOT PEFLECTED ON DRAWING 05/21/95 85-092 Y BNF EID-19-H26 CRACKG FlfEFR00 FIN 6 05/21/95 NA Y TuH UD-19+:i CRACKEDFIREPR00 FINS 05/21/B5 NA Y TWH E!D-19-H:4 MIS $lh6 FIREFRC0FING 0$!21/85 NA Y TWH O D-19-h 5 CRACKE3 FIREPROOFING 05/21/95 NA Y TWH E5D-19-H;8 CRACKG FIREPROCFING 05/21/85 NA Y TWH EiD-19+39 CRACKU FIREIR00FING 05/21/85 NA Y TWH J.221 CRACKED FIFEPR00 FIN 6 05/21/65 NA Y TWH UD-20-H1 STAY STRUT P!PE CLAMP MIS-ALISMED 05/21/85 SR85-79 Y SJO ED-19-H21 Tb3 (2) BOLTS NOT PP.KED FOR T3RQUE TEST 05/21/E5 SRB 5-79 Y ENF EID-19425 UPFER 6UIDE Ah6LE BENT 05/22/65 85-0071 Y RAA G D-19-H132 FIREPROOFING BROKEN 05/22/85 85-0072 Y TWH OD-19-H133 FIREPROOFING BROKEN 05/22/65 65-0072 Y TWH EBD-19-H13 SWAV STRUT JAM N'JT LODSE 05/24/85 85-0074 Y SJD EiD-19-H13A SuAY STRUT JAM IrJT LODSE 05/24/85 85-0074 Y SJO EED-19-H15 SWAY STRUT JAM NUT LODSE 05/24/ES 85-0074 Y SJD EID-19-H16 SWAY STRUT JAM NUT LODSE 05/24/85 85-0074 Y SJO EED-19-H74 FLASHING MISSING ON INSULATION ,05/24/85 85 N 74 Y SJO HD-19-H19 TIREE (3) 0F FOUR (4) PINS HAVE NAILS IN LIEU OF COTTER 05/24/85 85-0074 Y SJG KEYS UD-19-H20 NASlER MISSIN6,110 FREE ROTAil0N ON BUSHIN6 05/24/85 85-0074 Y SJO DD-19-H26 INSUL BNil, STRAPS LOOSE & MISSING 05/24/85 85-0074 Y SJO DD-19-H32 SNUBBER PIPE CLAMP MIS-All6MED, SNUBBER JAM NUT LO%E 05/24185 85-0074 Y SJO DD-19-H33 SNAY STRUT ROTATES ON EITENSION THREADS Il0T BUSHIN6 05/24/85 85-0074 Y SJO DD-19-H36 STRAPS LODSE, INSULATION DONN,(ALSO H37) 05/24/85 85-0074 Y SJO

Page No. 3 AFPTSS SYSTEM GC INSPECTION FINDINGS OB12?IB5 FEV. 6 SUPPORT h3. DESCRIPT!DN DATE NCR NO. DISP'D RESP WalTTEN IND EID-19-H37 CORRESPONDS TO ESD-19-H36 CN 85-0074 05/24/85 85-M74 Y SJO EiD-19-H133 SWAY STRUT PIPE CLAMP MIS-ALI6NED 05/24185 A5-0074 Y SJO E3D-19+65 SWAY STRUT MIS-ALI6NED 05/29/85 85-0082 Y SJO E50-19+10 IASEPLATE GAP 06/06/65 65-0090 Y 6NF EBD-19-h5 IA3EPLATE GAP 06/06/85 65-0090 Y GMF EBD-19-H6 BASEPLATE GAP 06/06/85 B5-0090 Y SW E3D-11-Ne6 BASEPLATE 6AP 06/06/85 85-0090 Y 6W EBD-19-H65 BASEPLATE 6AP 06/06/65 65-0090 Y 6W EiD-19-H150 BA3EPLATE 6AP  %/06/85 85-0090 Y 6MF EiC-19-H67 BASEPLATE 6AP 06/06/85 65-0090 Y 6NF E3D-19-H135 BASEPLATE 6AP 06/06/65 85-0090 Y GNF ESD-19-H74 BASEPLATE GAP 06/06/05 85-0090 Y 6NF EDB-19-H21 BASEPLATE 6AP 06/06/65 85-0090 Y 6W EBD 19-H22 SASEPLATE 6AP 06/MIB5 65-0090 Y SNF EBD-19-H23 IASEPLATE 6AP M/06/85 85-0090 Y 6NF EBD-19-H24 BASEPLATE 6AP M/M185 85-0090 Y SNF E3D-19-H133 BASEPLATE 6AP MIM/85 85-M90 Y 6MF EBD-19-H132 BASEPLATE SAP M/H/85 85-M90 Y GNF EBD-19-H131 BASEP:. ATE 6AP 06/06/85 85-M90 Y GNF E6D-19-H12 BASEPLATE SAP 06/H/85 85-0090 Y 6NF EBD-19-H26 BASEPLATE 6AP M/H/85 85-0090 Y 6MF EBD-19-H72 BASEPLATE 64P M/M/85 85-M90 Y BNF A362 BASEPLATE GAF M/M/85 85-M90 Y 6W E3D-19-H49 BASEPLATEGAP 06/%/85 85-091 Y SNF EID-19-H50 SASEPLATE GAP HIN/85 85-091 Y 6MF

, Page No. 4 AFPTSS SYSTER SC thSPEtflDN FIN 0th65 08/27/85

REV. 6 SUPPDRT ha. DESCRIPil0N BATE NCR NO. DISP'l RESP

bRITTEN IN8 EID-19-H52 BASEPLAft 6AP 06/06/85 85-091 Y GNF EBD-19-H53 BASEPLATE BAP 06/06/85 85-091 Y SNF EID-19-h:4 iASEPLATE GAP 06/06/85 85-091 Y GNF EBD-19-b!! EASEPLATE SAP 06/06/85 85-091 Y 6MF E!D-19-h56 BASEPLATE GAP 06/04/85 85-091 Y SNF E5D-19-b51 BASEPLATE 6AP 06/06/05 85-091 Y GNF Eik-19-H141 CONCRETE CRACKS 06/C&l85 SR85-74 Y SNF EiD-19-H47 CONCRETE CRACKS 06/06/85 SR85-74 Y 6MF E3D-19-H48 C3NCRETE CRACKS 06/06/85 SR85-74 Y 6NF A3 CCNCRETE CRACKS 06/06/85 SR85-74 Y 6NF E3D-19-H133 AN6LE NOT NELDED PER DRAN!N6 07/10/85 85-0092A Y SJO EBD 19-H132 b4SHERS t1 62 CISHED (CONCAVE) 07/11/85 85-0092A SNF l

l l

l

. Page No. 1 AFPTSS SYSTEM FINDINGS AFTER BASEllNE C9/27/65 REV. 6 SUPPORT h3. CESCRIPTION DATE NCR NO. DISP *D RESP WRITTEN IND f

EBD-19-H49 ANCHOR BOLTS PULLED OUT 05/14/85 85-0060 Y GNF E!D-19-H136 CNE INACTIVE BOLT 05/15/B5 85-0042A Y 6MF E3D-19-H49 SW Y STRUT P!FE CLAMP MIS-ALISNED 05/16/E5 85-0 % Y SJO EED-19-b47 EASEFLATE ANCHOR BOLT WASHERS NOT SHONN CN CRAWING 05/16/85 SR85-79 Y 64F EiD-19-M52 SNUBBER REAR BUSHIN6 NOT FREE TO MOVE 05/16/65 SR85-79 Y SJO E5D-19-bl!0 PIPE CLAMP 10LTS LODSE 05/21/B5 05-0092 Y SJO E3D-19-F67 CLEARANCE 6AP ON RESTRAINT NOT PER DRAWING 05/21/85 85-0092 Y SJO EiD-19-H36 SHIM WELDED TO SUPPORT NOT FER DRAWING 05/21/B5 SR85-79 Y SJO E5D-19-h39 SHIM WELDED TO SUPPORT NOT PER DRAWINS 05/21/95 SR85-79 Y SJO EED-19-b!7 SWAY STRUT END K ARIN6 DOES NOT MOVE FREELY 05/23/65 B5-0092 Y SJD EBD-19-nl4 CDNCRETE AROUNJ BASEPLATE IS CHlPPED 05/23/B5 SR85-73 Y GNF E!D-19-H132 CONCRETE CRACKS IN HALL 05/23/85 SR85-73 Y 64F EBD-19-H67 CDNCRETE CRACKS IN WALL 05/23/85 SR85-73 Y GE EBD-19-H68 CONCRETE CRACKS IN WALL 05/23!B5 SR85-73 Y GNF EBD-19-H12 CONCRETE CRACK IN HALL 05/23/85 SR85-73 Y 64F EBD-19-H14B CONCRETE CRACK IN BALL 05/23/B5 SR85-73 Y 6NF EBD-19-H65 CONCRETE CRACK IN WALL 05/23/05 SR85-73 Y 6MF EBD-19-H26 CONCRETE CRACK IN WALL 05/23/85 SR85-73 Y 6NF EBD-19-H22 CONCRETE CRACK IN WALL 05/23/85 SR85-73 Y 6NF EBD-19-H20 CONCRETE CRACK IN WALL 05/23/B5 SR85-73 Y SMF CBD-20-H1 LOOSE SWAY STRUT JAM NUT 06/05/85 85-0008 Y SJO EBD-20-H1 OR0 KEN FIREPROOFING M/05/85 85-0089 Y TW EID-19-H154 BROKEN FIREPROOFING 06/05/85 85-0089 Y TW EBD-19-HIB SWAY STRUT ROTATES ON THREADS M/06/85 85-0092 Y SJO EBD-20-H1 LOOSE SWAY STRUT JAM NUT M/%/85 85-0092 Y SJO

.,p ,  : 3: :3 : 3- 4 : . :.33 .::E: i;3E:, .i i :' !!

REV. 6 SUFFC9T h3. IESCRIPT10N DATE NCR NO. DISP'D FESP WRITTEM IND E30-li-n!6 SWAY STRUT JAM NUT LOOSE, PIPE CLA"P LOCSE 06/11/25 65-M98 f SJ:

E!L-19-H1: Swat STRUT EYELET CONTACTS PIFE CLAMP 06/11/65 65-0094 Y S23 6

i

- l Fate ha. 1 StiTER: AFFT STEAM SMPLY AO EinAUST SYSTEM 08/28/85 DAVIS - BESSE PIPING / SUPPORTS INSPECTON FINDIN65 REV. 6 I

$UPPORT DESCRIPTION DATE NCR/SR SISP'D RESP 4 IND l kURSER NUNIER l

A004 L0tER RIGHT NUT LOOSE 08/02/85 85-124 6NF ED-19-H131 LEVEllNG WUTS INSTALLED inPROPERLY 08/21/85 85-138 6aF

& n -

- - ~ a - + a ~ - ~ a s O

4 O '

1 J

i I

i t

?

SECTION 2.0 I AUXILIARY FEEDWATER SYSTEM i

l l

4 1

I i

4 4

L . - ,- - - - , ., n.,

i Page No. I SYSTEM: AUIlLIARY FEEDNATER 08/22/95 DAVIS - 6 ESSE PIPING / SUPPORTS INSPECT 0N FINDINGS REV. 6

, SUPPORT DESCRIPTION DATE NCR/SR DISP'D RESP NUMEER NUMBER IND EBD-14-H76 CONCRETE CHIPPED 05/C8/05 95-0049 Y SMF E3D-14-6B0 BAsiPLATE 6AP/ CONCRETE CHIFPED 05/08/85 95-0050 Y SNF 7

EiD-14-bi0 BASEFLATE 6AP 05/09185 85-0051 Y 6MF EiD-14+54 EDLT !!IE INCORRECT 05/23165 85-0073 Y 6MF E5D-14-eti LOGSE E0Li 05/24/85 85-0075 Y 6NF E5D-14-hsi CNE EOLT NILL NOT TOR 00E 05/29/85 65-0076 Y 6MF E3D-14+67 50LT TYPE INCORRECT 05/29/85 25-0077 Y 6NF E5D-14H77 BOLT SIZE 6 GUANTITY INCORRECT 06/25/B5 65-0102 Y 6MF ESD-14-Hit BOLT SIZE INCORRECT 07/10/85 85-OlM Y GMF E5D-14-690 INALEQUATE HELD REFAIR OF BASEPLATE 08/22/B5 65-140 6MF G l.

't

I l

l SECTION 3.0 LOW PRESSURE INJECTION SYSTEM

Fa;e ha. I SiSTEK: L0d FEESSUEE INJECi!CN 08128/85

.! . DAVIS - EESSE PIPIN6 / SUPPORTS INSPECTON FINDill65 REV. 6 4

SUPPORT DESCRIPTION DATE IICR/SR DISP *D RESP NUMBER NUMBER INO GCB-1-H15 ROI END ATTACHMENT LDAS PIN 15 LOOSE 08/21/95 85-139 SJO 1

., -- , . , . , -