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{{#Wiki_filter:NRC FORM 366 (727)~o 7 8 CON'T~s R'RE~LQB 0 5 0 0 0 2 4 4Q7 0 7 2 4 7 9QB 0 8 2 5 8 0 QB 60 61 DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE EVENT DESCRIPTION AND PROBABLE CONSEQUENCES Q10 During piping system inspections required by IE Bulletin 79-14 several pipe supports 7 8 LER 79-015/01X-1 Update Report-Previous ReporI." VaPe V)Yj%ICENSEE EVENT REPORT(CAR 1330)CONTROL BLOCKI Q, (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATIONI 1 6 N Y R E G 1 Qs 0 0-0 0 0 0 0-0 0 Qs 4 1 1 1 1 Q4~QE 9 LICENSEE CODE 14 15 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 were found not to be installed in accordance with design requirements
{{#Wiki_filter:NRC FORM 366 (727)                             LER     79-015/01X-1 Update Report Previous                                       ReporI." VaPe             V)Yj%
.~0.4 (T.S.6.9.2.a(9)).
ICENSEE EVENT REPORT                                                                     (CAR 1330)
7~05~OB~O7~OB 80 7 8 9~OS 7 8 SYSTEM CAUSE CAUSE COMP.VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE~ZZ Qll B Q12~CQ3 S U P 0 R T Q4~BQE~Z Q'8 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION LERIRO EVENT YEAR REPORT NO.CODE TYPE NO.Qll 837887 A@7 3 Q~01 3[Jr~01 QX Q Ql 21 22 23 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRD4 PRIME COMP.COMPONENT TAKEN ACTION ON PLANT METHOD HOURS+22 SUBMITTED FORM SUB.SUPPLIER MANUFACTURER Qls~ZQ18~ZQ28~O1+On pJQ24~AO>>B 1 3 0 028 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 Lack of documented approvals for field changes and nonconformance during original plant construction.
CONTROL BLOCKI                                                 Q,                 (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATIONI 1                                 6
Supports have been reworked or an engineering evaluation per-formed to establish acceptability as reported in Bulletin 79-14 60 day, 120 day and final reports, on 8/31/79, 10/30/79 and 8/25/80 respectively.
  ~o              N Y       R     E     G     1   Qs     0     0   -   0     0     0     0     0   -   0     0   Qs       4   1     1     1     1   Q4~QE 7        8    9       LICENSEE CODE             14     15                     LICENSE NUMBER                       25       26       LICENSE TYPE       30     57 CAT 58 CON'T
4 8 G Qss~00 0 Qss NA 7 8 9 10 12 13 44 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY 6~23 Q33~2I Q34 NA 7 8 9 10 44 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION Q39~17~000 0 0 0Q3 7 Z Q3 8 NA 7 8 9 11 12 13 PERSONNEL INJURIES UCQ31 45 46 45 7 8 9 FACILITY~30 METHOD OF STATUS%POWER OTHER STATUS Q DISCOVERY DISCOVERY DESCRIPTION Q32 IE Bulletin 79-14 Inspections LOCATION OF RELEASE Q NA 80 80 80 7 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY Q43 TYPE DESCRIPTION 9 2 Q42 NA 8 9 10 PUBLICITY 7 8 9 10 8 0 0 9 0 8$43gPREPARER J.Q.Hutton 80 NRC USE ONLY 80 68 69 80 ts 716/546-2700, ext.250 ft  
  ~s                R'RE~LQB                    0    5    0    0    0    2    4    4Q7        0    7    2    4    7      9QB        0    8    2    5    8    0  QB 7        8                      60          61              DOCKET NUMBER                68    69      EVENT DATE              74      75      REPORT DATE EVENT DESCRIPTION AND PROBABLE CONSEQUENCES                              Q10 During piping system inspections required by IE Bulletin 79-14 several pipe supports were found not to be installed in accordance with design requirements .
  ~0.4           (T.S. 6.9.2.a(9)).
7
  ~05
  ~OB
  ~O7
  ~OB 7       8 9                                                                                                                                                                         80 SYSTEM               CAUSE         CAUSE                                                           COMP.           VALVE CODE               CODE       SUBCODE                   COMPONENT CODE                     SUBCODE           SUBCODE
  ~OS 9
                                    ~ZZ           Qll         B   Q12   ~CQ3               S     U     P   0     R     T Q4           ~BQE             ~Z     Q'8 7        8                                  10           11           12               13                               18           19               20 SEQUENTIAL                           OCCURRENCE             REPORT                         REVISION EVENT YEAR                               REPORT NO.                               CODE                 TYPE LERIRO Qll 837887           A@7 21 3
22 Q
23
                                                                          ~01 24 3
26
[Jr 27
                                                                                                                    ~01 28         29 QX 30 Q31 NO.
Ql 32 ACTION FUTURE                   EFFECT           SHUTDOWN                                     ATTACHMENT           NPRD4         PRIME COMP.               COMPONENT TAKEN ACTION                   ON PLANT           METHOD                   HOURS +22         SUBMITTED         FORM SUB.         SUPPLIER             MANUFACTURER Qls   ~ZQ18             ~ZQ28               ~O1                               +                 On         pJQ24             ~AO>>               B   1   3 0   028 33         34                 35                 36             37                     40   41                 42                 43               44             47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 Lack of documented approvals for field changes and nonconformance during original plant construction.                       Supports have been reworked or an engineering evaluation per-formed to establish acceptability as reported in Bulletin 79-14 60 day, 120 day and final reports, on 8/31/79, 10/30/79 and 8/25/80 respectively.
4 7      8    9 FACILITY STATUS              %  POWER                      OTHER STATUS      Q
                                                                                    ~30      METHOD OF DISCOVERY                                DISCOVERY DESCRIPTION Q32 8
8    9 G Qss     ~00 10 0   Qss                 NA 44 UCQ31            IE Bulletin 79-14 Inspections 7                                             12       13                                     45          46                                                                      80 ACTIVITY CONTENT 6
RELEASED OF RELEASE
              ~23     Q33     ~2I   Q34 AMOUNTOF ACTIVITY NA LOCATION OF RELEASE NA Q
7     8   9               10                                                       44           45                                                                            80 PERSONNEL EXPOSURES NUMBER               TYPE         DESCRIPTION Q39
~17 ~0000                   0 Q3 7       Z Q3 8               NA 7       8   9               11       12           13                                                                                                                             80 PERSONNEL INJURIES 7       8   9               11       12                                                                                                                                           80 LOSS OF OR DAMAGE TO FACILITY TYPE       DESCRIPTION                     Q43 9         2   Q42                                         NA 8   9           10                                                                                                                                                         80 PUBLICITY NRC USE ONLY 7       8   9           10                                                                                                                     68    69                          80  ts 8 0 0 9 0 8 $43gPREPARER                                                 J. Q. Hutton                                                         716/546-2700, ext. 250                     ft


Attachment to LER 79-015/01X-1 Rochester Gas and Electric Corporation R.E.Ginna Nuclear Power Plant, Unit No.1 Docket No.50-244 During the piping system inspections for the 30 day report required by IE Bulletin No.79-14, 10 pipe supports were determined to be in non-conformance with design requirements.
Attachment to LER 79-015/01X-1 Rochester Gas and Electric Corporation R. E. Ginna Nuclear Power Plant, Unit No.     1 Docket No. 50-244 During the piping system inspections for the 30 day report required by IE Bulletin No. 79-14, 10 pipe supports were determined to be in non-conformance with design requirements. These supports were located on the containment spray (CS), residual heat removal (RHR), and service water (SW) systems.
These supports were located on the containment spray (CS), residual heat removal (RHR), and service water (SW)systems.The following is a listing of the supports and nonconformances (NCR's G-79-88 through G-79-93 and G-79-95 through G-79-97): CS-53 one less support installed on lower containment spray ring than shown on drawing CS-235 pipe clamp not installed on lower containment spray ring at 235 location as shown on drawing 0 CS-295 pipe clamp not installed on lower containment spray ring at 295 location as shown on drawing 0 CS-12 RH-16 SW-3 U-bolt not installed as required by drawing pipe clamp not installed as required by drawing pipe support not installed at location required by drawing SW-20 SW-22 SW-23 SW-29 six U-bolts not installed as required by drawing four U-bolts not installed as required by drawing pipe clamp not installed as required by drawing pipe support not installed at location required by drawing Supports CS-235, CS-295, CS-12, RH-16, SW-3, SW-22, SW-23 and SW-29 have been reworked in accordance with the drawing requirements.
The following is a listing of the supports and nonconformances (NCR's G-79-88 through G-79-93 and G-79-95 through G-79-97):
An engineering evaluation of the nonconformance identified on CS-53 deter-mined that the existing installation was adequate to assure performance of its intended function.Reinspection of support SW-20 showed that the non-conformance had been incorrectly reported;and it was in fact installed correctly.  
CS-53       one less support installed on lower containment spray ring than shown on drawing CS-235     pipe clamp 0not installed on lower containment spray ring at 235 location as shown on drawing CS-295     pipe clamp 0not installed on lower containment spray ring at 295 location as shown on drawing CS-12       U-bolt not installed as required by drawing RH-16      pipe clamp not installed as required by drawing SW-3        pipe support not installed at location required by drawing SW-20       six U-bolts not installed as required by drawing SW-22      four U-bolts not installed as required by drawing SW-23      pipe clamp not installed as required by drawing SW-29      pipe support not installed at location required by drawing Supports CS-235, CS-295, CS-12, RH-16, SW-3, SW-22, SW-23 and SW-29 have been reworked in accordance with the drawing requirements.
An engineering evaluation of the nonconformance identified on CS-53 deter-mined that the existing installation was adequate to assure performance of its intended function. Reinspection of support SW-20 showed that the non-conformance had been incorrectly reported; and it was in fact installed correctly.


Attachment to LER 79-JS/01X-1(cont'd
Attachment to LER 79-JS/01X-1(cont'd       )                                 2.
)2.The corrective actions described above have been completed.
The corrective actions described above have been completed. It is our conclusion that the nonconformances are a result of a lack of documented approvals for field changes and nonconformances during original plant con-struction.
It is our conclusion that the nonconformances are a result of a lack of documented approvals for field changes and nonconformances during original plant con-struction.
Additional inspections as required by IE Bulletin No. 79-14 were per-formed, and the results are provided in our 60 day, 120 day, and final responses.
Additional inspections as required by IE Bulletin No.79-14 were per-formed, and the results are provided in our 60 day, 120 day, and final responses.
The following is a listing of the additional nonconformances given in the 60 day report.
The following is a listing of the additional nonconformances given in the 60 day report.Reactor Coolant S stem PS-15 Located closer to primary loop nozzle than specified.(NCR~79-119-1)
Reactor Coolant S stem PS-15   Located closer to primary loop nozzle than specified.
Evaluation
(NCR~79-119-1) Evaluation adequate.
-adequate.PS-22 Located closer to adjacent valves.(NCR-G-79-119-2)
PS-22   Located closer to adjacent valves.
Evaluation
(NCR-G-79-119-2) Evaluation adequate.
-adequate.Safet In'ection S stem Valve 865 Incorrect assumption of valve weight.(NCR-G-79-119-3)
Safet In'ection S stem Valve 865 Incorrect assumption of valve weight.
Evaluation
(NCR-G-79-119-3) Evaluation adequate.
-adequate.SI-84 Located 1'-6" from design location.(NCR-G-79-119-4)
SI-84 Located 1'-6" from design location.
Evaluation
(NCR-G-79-119-4) Evaluation adequate.
-adequate.Additional angle added joining 4" and 6" containment spray lines.(NCR-G-79-119-5)
Additional angle added joining 4" and 6" containment spray lines.
Evaluation
(NCR-G-79-119-5) Evaluation adequate.
-adequate.Pen.101 Piping rerouting with additional vertical restraint.(NCR-G-79-119-6)
Pen. 101 Piping rerouting with additional     vertical restraint.
Evaluation
(NCR-G-79-119-6)     Evaluation   adequate.
-adequate.SI-93 Located 1'-0" from design location and rotated down 30", with added angle joining adjacent 2" pipe.(NCR-G-.79-119-7), Evaluation
SI-93 Located 1'-0" from design location and rotated down 30",
-adequate.Residual Heat Removal RH-7 Located 2'-7" from design location.(NCR-G-79-119-8)
with added angle joining adjacent 2" pipe.
Evaluation
(NCR-G-.79-119-7), Evaluation adequate.
-adequate.RH-28 Located 3'-3" from design location.(NCR-G-79-119-9)
Residual Heat Removal RH-7 Located   2'-7" from design location.
Evaluation
(NCR-G-79-119-8) Evaluation       adequate.
-adequate.
RH-28 Located   3'-3" from design location.
%4 Attachment to LRR 79-0/01X-1 (cont'd.)3.Containment S ra Several ring and riser supports relocated.(NCR-G-79-119-10)
(NCR-G-79-119-9) Evaluation     - adequate.
Evaluation
-adequate.Angles added to two locations joining 6" pipe to 4" safety injection line.(NCH."G-79-119-11)
Evaluation
-adequate.Com onent Coolin Pen.125 Two angles added joining two 2" lines to 4" line.(NCR-G-79-119-12)
Evaluation
-adequate.Line to"B" RCP Additional deadload hanger (NCR-G-79-119-13)
Evaluation
-adequate.Service Water S stem SW-18, SW-19, SW-20, SW-21, SW-22, SW-23, SW-26 Multi-pipe supports with additional small lines supported.(NCR-G-79-119-14)
Evaluation
-adequate.0 SW-9 Transverse strut at 30 skew.(NCR-G-79-119-15)
Evaluation
-adequate.Pen.323 Additional rod hanger.(NCR-G-79-119-16)
Evaluation
-adequate.8" supply to"C" fan cooler Hanger added for another pipe.(NCR-G-79-119-17)
Evaluation
-adequate.Standb Auxilia Feedwater AFW-27 Located 1'-10" higher than design.(NCR-G-79-119-18)
Evaluation
-adequate.Insulation from valve 9706A to main feedwater line Omission of weight from analysis.(NCR-G-79-119-19)
Evaluation
-adequate.Insulation from valve 9706B to main feedwater line Omission of weight from analysis.(NCR-G-79-119-20)
Evaluation
-adequate.Chemical and Volume Control S stem Valves 200A, 200B and 202 Support nonexistent.(NCR-G-79-119-21)
Evaluation
-adequate.  


Attachment to LER 79-I/01X-1 (cont'd.)The following is a listing of additional nonconformances given in the 120 day report.Safet In ection S stem SIH-34, 36, 37, 27, 31, 32, 33, 39 No anchor bolts in base plate.Evaluation
%4 Attachment to LRR 79-0/01X-1 (cont'd.)                                       3.
-adequate.SIH-14, 21, 23, 3, 5, 95 Nonexistent.
Containment  S ra Several ring and riser supports relocated.
Evaluation
(NCR-G-79-119-10) Evaluation  adequate.
-adequate.SIH-96 Nonexistent.
Angles added to two locations joining 6" pipe to 4" safety injection line.
Evaluation
(NCH."G-79-119-11) Evaluation  adequate.
-install.SIH-75, 74 Location not per design drawing.Evaluation
Com onent Coolin Pen. 125 Two angles added joining two 2" lines to 4"  line.
-adequate.SIH-76, 100, 39 Member size not per design drawing.Evaluation
(NCR-G-79-119-12)        Evaluation  adequate.
-adequate.SIH-94 Configuration not per design drawing.Evaluation
Line to "B" RCP Additional deadload hanger (NCR-G-79-119-13) Evaluation  adequate.
-adequate.Residual Heat Removal ACH-52, 135, 137 Nonexistent.
Service Water  S  stem SW-18, SW-19, SW-20, SW-21, SW-22, SW-23, SW-26 Multi-pipe supports with additional small lines supported.
Evaluation
(NCR-G-79-119-14) Evaluation  adequate.
-adequate.ACH-59 Nonexistent.
0 SW-9 Transverse strut at 30 skew.
Evaluation
(NCR-G-79-119-15) Evaluation  adequate.
-install.ACH-126A, 127 Configuration not per design drawing.Evaluation
Pen. 323 Additional rod hanger.
-adequate.ACH-45 Rod size not per design drawing.Evaluation
(NCR-G-79-119-16)        Evaluation adequate.
-adequate.ACH-38 Lug size not per design drawing.Evaluation
8" supply to "C" fan cooler Hanger added for another pipe.
-adequate.Containment S ra SIH-28, 29, 53, 54, 55, 56, 57, 58, 30, 63, 64, 66, 67 No anchor bolts in base e.Evaluation
(NCR-G-79-119-17) Evaluation adequate.
-adequ e.SIH-59 Member size not per design drawing.Evaluation
Standb  Auxilia    Feedwater AFW-27 Located 1'-10" higher than design.
-adequate.  
(NCR-G-79-119-18) Evaluation  adequate.
Insulation from valve 9706A to main feedwater line Omission of weight from analysis.
(NCR-G-79-119-19) Evaluation  adequate.
Insulation from valve 9706B to main feedwater line Omission of weight from analysis.
(NCR-G-79-119-20) Evaluation  adequate.
Chemical and Volume Control      S stem Valves 200A, 200B and 202 Support nonexistent.
(NCR-G-79-119-21) Evaluation adequate.


Attachment to LRR 79-/01X-1 (cont'd.)Containment S ra (cont'd.)SIH-62 Location not per design drawing.Evaluation
Attachment to LER 79-I/01X-1        (cont'd.)
-adequate.SIH-868B Orientation not per design drawing.Evaluation
The following is  a listing of additional nonconformances given in the 120 day report.
-adequate.Chemical and Volume Control SWCH-32, 31 Wrong spring can size.Evaluation
Safet  In ection  S  stem SIH-34, 36, 37, 27, 31, 32, 33,      39  No anchor bolts in base plate.
-repair.SWCH-72, 62 Location and member size not per design drawing.Evaluation
Evaluation  adequate.
-adequate.SWCH-42 Location not per design drawing.Evaluation
SIH-14, 21, 23, 3, 5, 95 Nonexistent.
-adequate.SWCH-44 Configuration not per design drawing.Evaluation
Evaluation - adequate.
-adequate.SWCH-19, 25, 58, 6 Configuration not per design drawing.Evaluation
SIH-96 Nonexistent.
-repair.SWCH-63 Member size not per design drawing.Evaluation
Evaluation  install.
-adequate.SWCH-66 Material size not per design drawing.Evaluation
SIH-75, 74 Location not per design drawing.
-repair.SWCH-65, 64 Location and configuration not per design drawing.Evaluation
Evaluation  adequate.
-adequate.Com onent Coolin Valves 749A, 759A, 749B, 759B, 813, 814, 741A, 741B Orientation not per design drawing.Evaluation
SIH-76, 100, 39 Member size not per design drawing.
-adequate.ACH-25, 24, 150, 77, 78, 79, 91, 100 Configuration not per design drawing.Evaluation
Evaluation  adequate.
-adequate.CWH-4, 6, 8, 23, 25, 27, 13, 14 Configuration not per design drawing.Evaluation
SIH-94 Configuration not per design drawing.
-adequate.
Evaluation  adequate.
M Attachment to LRR 79-~01X-1 (cont'd.)6.Com onent Coolin (cont'd.)CWH-15, 16, 17, 18, 19 Configuration not per design drawing.Evaluation
Residual Heat Removal ACH-52, 135, 137 Nonexistent.
-repair.ACH-20 Member size not per design drawing.Evaluation
Evaluation  adequate.
-adequate.CWH-2A Member size not per design drawing.Evaluation
ACH-59 Nonexistent.
-adequate.ACH-76 Location and member size not per design drawing.Evaluation
Evaluation  install.
-adequate.ACH-74, 73, 105, 34 Location not per design drawing.Evaluation
ACH-126A, 127 Configuration not per design drawing.
-adequate.ACH-75 Nonexistent.
Evaluation  adequate.
Evaluation
ACH-45 Rod size not per design drawing.
-install.ACH-110 Nonexistent.
Evaluation  adequate.
Evaluation
ACH-38 Lug size not per design drawing.
-adequate.CWH-21, ll, 30 Nonexistent.
Evaluation  adequate.
Evaluation
Containment  S  ra SIH-28, 29, 53, 54, 55, 56, 57, 58, 30, 63, 64, 66,        67  No anchor bolts in base        e.
-install.Nonregenerative Heat Exchanger Pipe routing not per design drawing.Evaluation
Evaluation adequ e.
-adequate."B" Component Cooling Heat Exchanger Pipe routing not per design drawing.Evaluation
SIH-59 Member size not per design drawing.
-adequate.ACH-115 Supports an additional pipe.Evaluation
Evaluation  adequate.
-adequate.ACH-103, 102 Missing lug.Evaluation
 
-repair.ACH-120,119 Clearances not per design drawing.Evaluation
Attachment to LRR 79-/01X-1       (cont'd.)
-repair.ACH-82 Location and configuration not per design drawing.Evaluation
Containment   S ra   (cont'd.)
-adequate.CWH-10, 29 Location and configuration not per design drawing.Evaluation
SIH-62 Location not per design drawing.
-adequate.  
Evaluation adequate.
SIH-868B Orientation not per design drawing.
Evaluation - adequate.
Chemical and Volume Control SWCH-32, 31 Wrong spring can size.
Evaluation repair.
SWCH-72, 62 Location and member size not per design drawing.
Evaluation adequate.
SWCH-42 Location not per design drawing.
Evaluation adequate.
SWCH-44 Configuration not per design drawing.
Evaluation - adequate.
SWCH-19, 25, 58,     6 Configuration not per design drawing.
Evaluation repair.
SWCH-63 Member size not per design drawing.
Evaluation adequate.
SWCH-66 Material size not per design drawing.
Evaluation repair.
SWCH-65, 64 Location and configuration not per design drawing.
Evaluation adequate.
Com onent Coolin Valves 749A, 759A, 749B, 759B, 813, 814, 741A, 741B Orientation not per design drawing.
Evaluation adequate.
ACH-25, 24, 150, 77, 78, 79, 91, 100 Configuration not per design drawing.
Evaluation adequate.
CWH-4, 6, 8, 23, 25, 27, 13,       14 Configuration not per design drawing.
Evaluation adequate.
 
M Attachment to LRR 79-~01X-1 (cont'd.)                                         6.
Com onent Coolin     (cont'd.)
CWH-15, 16, 17, 18,     19 Configuration not per design drawing.
Evaluation repair.
ACH-20 Member size not per design drawing.
Evaluation adequate.
CWH-2A Member size not per design drawing.
Evaluation adequate.
ACH-76 Location and member size not per design drawing.
Evaluation adequate.
ACH-74, 73, 105, 34 Location not per design drawing.
Evaluation adequate.
ACH-75 Nonexistent.
Evaluation install.
ACH-110 Nonexistent.
Evaluation adequate.
CWH-21,   ll, 30 Nonexistent.
Evaluation   install.
Nonregenerative Heat Exchanger     Pipe routing not per design drawing.
Evaluation adequate.
        "B" Component Cooling Heat Exchanger     Pipe routing not per design drawing.
Evaluation - adequate.
ACH-115 Supports an additional pipe.
Evaluation adequate.
ACH-103, 102 Missing lug.
Evaluation repair.
ACH-120,119 Clearances not per design drawing.
Evaluation repair.
ACH-82 Location and configuration not per design drawing.
Evaluation adequate.
CWH-10, 29 Location and configuration not per design drawing.
Evaluation  adequate.
 
Attachment to LER 79-/01X-1      (cont'd.)
Com onent Coolin    (cont'd.)
CWH-31 Location and spring size not per design drawing.
Evaluation  repair.
Service Water SWAH-33, 42 Support additional small lines.
Evaluation  adequate.
SWAH-39, 40, 41, 8 Nonexistent.
Evaluation  adequate.
SWH-53 Nonexistent.
Evaluation  adequate.
SWAH-45, 14, 19 Location not per design drawing.
Evaluation  adequate.
SWAH-35, 36, 32 Rod size not per design drawing.
Evaluation  adequate.
SWAH-34 Rod size not per design drawing.
Evaluation  repair.
SW-59 Material size not per design drawing.
Evaluation  adequate.
SWAH-17 Material size not per design drawing.
Evaluation  repair.
SWAH-29 Material size not per design drawing.
Evaluation  adequate.
SWAH-38A Quantity of anchor bolts not per design drawing.
Evaluation adequate.
SWAH-46,  5 Configuration    not per design drawing.
Evaluation  adequate.
SWH-32 Configuration not per design drawing.
Evaluation  adequate.
Auxiliary Building Header Three ACH supports added.
Evaluation  adequate.
SWAH-27,  7 Supports  an extra pipe.
Evaluation  adequate.


Attachment to LER 79-/01X-1 (cont'd.)Com onent Coolin (cont'd.)CWH-31 Location and spring size not per design drawing.Evaluation
-repair.Service Water SWAH-33, 42 Support additional small lines.Evaluation
-adequate.SWAH-39, 40, 41, 8 Nonexistent.
Evaluation
-adequate.SWH-53 Nonexistent.
Evaluation
-adequate.SWAH-45, 14, 19 Location not per design drawing.Evaluation
-adequate.SWAH-35, 36, 32 Rod size not per design drawing.Evaluation
-adequate.SWAH-34 Rod size not per design drawing.Evaluation
-repair.SW-59 Material size not per design drawing.Evaluation
-adequate.SWAH-17 Material size not per design drawing.Evaluation
-repair.SWAH-29 Material size not per design drawing.Evaluation
-adequate.SWAH-38A Quantity of anchor bolts not per design drawing.Evaluation
-adequate.SWAH-46, 5 Configuration not per design drawing.Evaluation
-adequate.SWH-32 Configuration not per design drawing.Evaluation
-adequate.Auxiliary Building Header Three ACH supports added.Evaluation
-adequate.SWAH-27, 7 Supports an extra pipe.Evaluation
-adequate.
4~
4~
Attachment to LER 79-l!O/01X-1 (cont'd.)Service Water (cont'd.)SWH-17 Supports an extra pipe.Evaluation
Attachment to LER 79-l!O/01X-1 (cont'd.)
-adequate.SWAH-26 Structural attachment not per design drawing.Evaluation
Service Water (cont'd.)
-adequate.SWH-14, 19, 20, 10, 5 Location not per design drawing.Evaluation
SWH-17 Supports an extra pipe.
-adequate.SWH-72 Member size not per design drawing;also supports an additional pipe.Evaluation
Evaluation adequate.
-adequate.SWH-18 Location and configuration not per design drawing.Evaluation
SWAH-26 Structural attachment not per design drawing.
-adequate.SWH-38 Broken weld.Evaluation
Evaluation adequate.
-repair.Water Chiller return 1" line attached.Evaluation
SWH-14, 19, 20, 10,   5 Location not per design drawing.
-adequate.SWH-56 Clearance not per design drawing.Evaluation
Evaluation - adequate.
-repair.N740 Clearances not per design drawing.Evaluation
SWH-72 Member size not per design drawing; also supports an additional pipe.
-repair.N737, 747 Support component missing.Evaluation
Evaluation adequate.
-repair.N731 Loose bolt.Evaluation
SWH-18 Location and configuration not per design drawing.
-repair.SW-50 Member size not per design drawing.Evaluation
Evaluation adequate.
-adequate.SW-76 Member size not per design drawing.Evaluation
SWH-38 Broken weld.
-repair.SW-58, 63 Configuration not per design drawing.Evaluation
Evaluation repair.
-adequate.SW-72 Anchor bolts not per design drawing.Evaluation
Water Chiller return 1" line attached.
-repair.  
Evaluation adequate.
~~L~
SWH-56 Clearance not per design drawing.
Attachment to LER 79-/01X-1 (cont'd.)Auxilia Feedwater FWH-2 Clearances not per design drawing.Evaluation
Evaluation repair.
-repair.FWH-9 Location not per design drawing.Evaluation
N740 Clearances not per design drawing.
-adequate.FWH-8 Configuration not per design drawing.Evaluation
Evaluation repair.
-repair.AFW-47 Configuration not per design drawing.Evaluation
N737, 747 Support component missing.
-adequate.AFW-3 Configuration not per design drawing.Evaluation
Evaluation repair.
-repair.Valve 4000C, 4011, 4012 Incorrect weight used in analysis.Evaluation
N731 Loose bolt.
-adequate.FWH-48 Supports an additional line.Evaluation
Evaluation repair.
-adequate.AFW-34 Type not per design drawing.Evaluation
SW-50 Member size not per design drawing.
-adequate.Standb Auxilia Feedwater S stem Valve 9702A Weight omitted from analysis.Evaluation
Evaluation adequate.
-adequate.AFW-88 Material size not per design drawing.Evaluation
SW-76 Member size not per design drawing.
-adequate.Clearance not per design drawing.Evaluation
Evaluation repair.
-repair.AFW-106, 103 Clearance not per design drawing.Evaluation
SW-58, 63 Configuration not per design drawing.
-repair.SW-ill, 139 Material size not per design drawing.Evaluation
Evaluation adequate.
-adequate.Valve 9710A, 9710B Incorrect valve weight used in analysis.Evaluation
SW-72 Anchor bolts not per design drawing.
-adequate.SW-90, 15 Configuration not per design drawing.Evaluation
Evaluation repair.
-adequate.  
 
~~
L~
 
Attachment to LER 79-/01X-1       (cont'd.)
Auxilia   Feedwater FWH-2 Clearances not per design drawing.
Evaluation repair.
FWH-9 Location not per design drawing.
Evaluation adequate.
FWH-8 Configuration not per design drawing.
Evaluation - repair.
AFW-47 Configuration not per design drawing.
Evaluation adequate.
AFW-3 Configuration not per design drawing.
Evaluation   - repair.
Valve 4000C, 4011, 4012 Incorrect weight used in analysis.
Evaluation adequate.
FWH-48 Supports an additional line.
Evaluation - adequate.
AFW-34 Type not per design drawing.
Evaluation adequate.
Standb   Auxilia Feedwater   S   stem Valve 9702A Weight omitted from analysis.
Evaluation adequate.
AFW-88 Material size not per design drawing.
Evaluation adequate.
Clearance not per design drawing.
Evaluation   repair.
AFW-106, 103 Clearance not per design drawing.
Evaluation repair.
SW-ill,   139   Material size not per design drawing.
Evaluation   adequate.
Valve 9710A, 9710B Incorrect valve weight used in analysis.
Evaluation adequate.
SW-90, 15 Configuration not per design drawing.
Evaluation adequate.
 
Attachment to  LER  79-015/01X-l (cont'd.)                                    10.
The  following is  a listing of nonconformances referred to in the final report.
Containment    S ra CS-14 No tags on spring can.
This support is acceptable per established acceptance criteria.
Safet    In ection S  stem SI-12 Lugs not welded to pipe but to support.      Size not per design drawing.
Evaluation  adequate.
Service Water SWAH-17 Configuration not per design drawing, saddle missing.
Evaluation  adequate.
SWAH-18 Weld size not per design drawing. Saddle not tack welded to pipe. U-bolt holds pipe and saddle in place.
Evaluation - adequate.
Com onent Coolin AGH-43 Weld size not per design drawing.
Evaluation - adequate.
Auxilia    Feedwater FWH-37 Lug size not per design drawing.
Evaluation - adequate.
Chemical and Volume Control N-488 Base plate not per design drawing.
Evaluation - adequate.
SWCH-67, 76, 77 Configuration and location not per design drawing.
Evaluation  adequate.
SWCH-68 Configuration not per design drawing.
Evaluation  adequate.


Attachment to LER 79-015/01X-l (cont'd.)10.The following is a listing of nonconformances referred to in the final report.Containment S ra CS-14 No tags on spring can.This support is acceptable per established acceptance criteria.Safet In ection S stem SI-12 Lugs not welded to pipe but to support.Size not per design drawing.Evaluation
-adequate.Service Water SWAH-17 Configuration not per design drawing, saddle missing.Evaluation
-adequate.SWAH-18 Weld size not per design drawing.Saddle not tack welded to pipe.U-bolt holds pipe and saddle in place.Evaluation
-adequate.Com onent Coolin AGH-43 Weld size not per design drawing.Evaluation
-adequate.Auxilia Feedwater FWH-37 Lug size not per design drawing.Evaluation
-adequate.Chemical and Volume Control N-488 Base plate not per design drawing.Evaluation
-adequate.SWCH-67, 76, 77 Configuration and location not per design drawing.Evaluation
-adequate.SWCH-68 Configuration not per design drawing.Evaluation
-adequate.
~~}}
~~}}

Latest revision as of 10:02, 4 February 2020

Updated LER 79-015/01X-1:on 790724,during Piping Sys Insp Per IE Bulletin 79-14,found Pipe Supports Not Installed Per Tech Specs.Caused by Lack of Documented Approvals for Field Changes.Pipe Supports Reworked to Establish Acceptability
ML17261A230
Person / Time
Site: Ginna Constellation icon.png
Issue date: 08/25/1980
From: Hutton J
ROCHESTER GAS & ELECTRIC CORP.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML17250A523 List:
References
IEB-79-14, LER-79-015-01X, LER-79-15-1X, NUDOCS 8009020351
Download: ML17261A230 (22)
v • d • e


Text

NRC FORM 366 (727) LER 79-015/01X-1 Update Report Previous ReporI." VaPe V)Yj%

ICENSEE EVENT REPORT (CAR 1330)

CONTROL BLOCKI Q, (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATIONI 1 6

~o N Y R E G 1 Qs 0 0 - 0 0 0 0 0 - 0 0 Qs 4 1 1 1 1 Q4~QE 7 8 9 LICENSEE CODE 14 15 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 CON'T

~s R'RE~LQB 0 5 0 0 0 2 4 4Q7 0 7 2 4 7 9QB 0 8 2 5 8 0 QB 7 8 60 61 DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE EVENT DESCRIPTION AND PROBABLE CONSEQUENCES Q10 During piping system inspections required by IE Bulletin 79-14 several pipe supports were found not to be installed in accordance with design requirements .

~0.4 (T.S. 6.9.2.a(9)).

7

~05

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~O7

~OB 7 8 9 80 SYSTEM CAUSE CAUSE COMP. VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE

~OS 9

~ZZ Qll B Q12 ~CQ3 S U P 0 R T Q4 ~BQE ~Z Q'8 7 8 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION EVENT YEAR REPORT NO. CODE TYPE LERIRO Qll 837887 A@7 21 3

22 Q

23

~01 24 3

26

[Jr 27

~01 28 29 QX 30 Q31 NO.

Ql 32 ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRD4 PRIME COMP. COMPONENT TAKEN ACTION ON PLANT METHOD HOURS +22 SUBMITTED FORM SUB. SUPPLIER MANUFACTURER Qls ~ZQ18 ~ZQ28 ~O1 + On pJQ24 ~AO>> B 1 3 0 028 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 Lack of documented approvals for field changes and nonconformance during original plant construction. Supports have been reworked or an engineering evaluation per-formed to establish acceptability as reported in Bulletin 79-14 60 day, 120 day and final reports, on 8/31/79, 10/30/79 and 8/25/80 respectively.

4 7 8 9 FACILITY STATUS  % POWER OTHER STATUS Q

~30 METHOD OF DISCOVERY DISCOVERY DESCRIPTION Q32 8

8 9 G Qss ~00 10 0 Qss NA 44 UCQ31 IE Bulletin 79-14 Inspections 7 12 13 45 46 80 ACTIVITY CONTENT 6

RELEASED OF RELEASE

~23 Q33 ~2I Q34 AMOUNTOF ACTIVITY NA LOCATION OF RELEASE NA Q

7 8 9 10 44 45 80 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION Q39

~17 ~0000 0 Q3 7 Z Q3 8 NA 7 8 9 11 12 13 80 PERSONNEL INJURIES 7 8 9 11 12 80 LOSS OF OR DAMAGE TO FACILITY TYPE DESCRIPTION Q43 9 2 Q42 NA 8 9 10 80 PUBLICITY NRC USE ONLY 7 8 9 10 68 69 80 ts 8 0 0 9 0 8 $43gPREPARER J. Q. Hutton 716/546-2700, ext. 250 ft

Attachment to LER 79-015/01X-1 Rochester Gas and Electric Corporation R. E. Ginna Nuclear Power Plant, Unit No. 1 Docket No. 50-244 During the piping system inspections for the 30 day report required by IE Bulletin No. 79-14, 10 pipe supports were determined to be in non-conformance with design requirements. These supports were located on the containment spray (CS), residual heat removal (RHR), and service water (SW) systems.

The following is a listing of the supports and nonconformances (NCR's G-79-88 through G-79-93 and G-79-95 through G-79-97):

CS-53 one less support installed on lower containment spray ring than shown on drawing CS-235 pipe clamp 0not installed on lower containment spray ring at 235 location as shown on drawing CS-295 pipe clamp 0not installed on lower containment spray ring at 295 location as shown on drawing CS-12 U-bolt not installed as required by drawing RH-16 pipe clamp not installed as required by drawing SW-3 pipe support not installed at location required by drawing SW-20 six U-bolts not installed as required by drawing SW-22 four U-bolts not installed as required by drawing SW-23 pipe clamp not installed as required by drawing SW-29 pipe support not installed at location required by drawing Supports CS-235, CS-295, CS-12, RH-16, SW-3, SW-22, SW-23 and SW-29 have been reworked in accordance with the drawing requirements.

An engineering evaluation of the nonconformance identified on CS-53 deter-mined that the existing installation was adequate to assure performance of its intended function. Reinspection of support SW-20 showed that the non-conformance had been incorrectly reported; and it was in fact installed correctly.

Attachment to LER 79-JS/01X-1(cont'd ) 2.

The corrective actions described above have been completed. It is our conclusion that the nonconformances are a result of a lack of documented approvals for field changes and nonconformances during original plant con-struction.

Additional inspections as required by IE Bulletin No. 79-14 were per-formed, and the results are provided in our 60 day, 120 day, and final responses.

The following is a listing of the additional nonconformances given in the 60 day report.

Reactor Coolant S stem PS-15 Located closer to primary loop nozzle than specified.

(NCR~79-119-1) Evaluation adequate.

PS-22 Located closer to adjacent valves.

(NCR-G-79-119-2) Evaluation adequate.

Safet In'ection S stem Valve 865 Incorrect assumption of valve weight.

(NCR-G-79-119-3) Evaluation adequate.

SI-84 Located 1'-6" from design location.

(NCR-G-79-119-4) Evaluation adequate.

Additional angle added joining 4" and 6" containment spray lines.

(NCR-G-79-119-5) Evaluation adequate.

Pen. 101 Piping rerouting with additional vertical restraint.

(NCR-G-79-119-6) Evaluation adequate.

SI-93 Located 1'-0" from design location and rotated down 30",

with added angle joining adjacent 2" pipe.

(NCR-G-.79-119-7), Evaluation adequate.

Residual Heat Removal RH-7 Located 2'-7" from design location.

(NCR-G-79-119-8) Evaluation adequate.

RH-28 Located 3'-3" from design location.

(NCR-G-79-119-9) Evaluation - adequate.

%4 Attachment to LRR 79-0/01X-1 (cont'd.) 3.

Containment S ra Several ring and riser supports relocated.

(NCR-G-79-119-10) Evaluation adequate.

Angles added to two locations joining 6" pipe to 4" safety injection line.

(NCH."G-79-119-11) Evaluation adequate.

Com onent Coolin Pen. 125 Two angles added joining two 2" lines to 4" line.

(NCR-G-79-119-12) Evaluation adequate.

Line to "B" RCP Additional deadload hanger (NCR-G-79-119-13) Evaluation adequate.

Service Water S stem SW-18, SW-19, SW-20, SW-21, SW-22, SW-23, SW-26 Multi-pipe supports with additional small lines supported.

(NCR-G-79-119-14) Evaluation adequate.

0 SW-9 Transverse strut at 30 skew.

(NCR-G-79-119-15) Evaluation adequate.

Pen. 323 Additional rod hanger.

(NCR-G-79-119-16) Evaluation adequate.

8" supply to "C" fan cooler Hanger added for another pipe.

(NCR-G-79-119-17) Evaluation adequate.

Standb Auxilia Feedwater AFW-27 Located 1'-10" higher than design.

(NCR-G-79-119-18) Evaluation adequate.

Insulation from valve 9706A to main feedwater line Omission of weight from analysis.

(NCR-G-79-119-19) Evaluation adequate.

Insulation from valve 9706B to main feedwater line Omission of weight from analysis.

(NCR-G-79-119-20) Evaluation adequate.

Chemical and Volume Control S stem Valves 200A, 200B and 202 Support nonexistent.

(NCR-G-79-119-21) Evaluation adequate.

Attachment to LER 79-I/01X-1 (cont'd.)

The following is a listing of additional nonconformances given in the 120 day report.

Safet In ection S stem SIH-34, 36, 37, 27, 31, 32, 33, 39 No anchor bolts in base plate.

Evaluation adequate.

SIH-14, 21, 23, 3, 5, 95 Nonexistent.

Evaluation - adequate.

SIH-96 Nonexistent.

Evaluation install.

SIH-75, 74 Location not per design drawing.

Evaluation adequate.

SIH-76, 100, 39 Member size not per design drawing.

Evaluation adequate.

SIH-94 Configuration not per design drawing.

Evaluation adequate.

Residual Heat Removal ACH-52, 135, 137 Nonexistent.

Evaluation adequate.

ACH-59 Nonexistent.

Evaluation install.

ACH-126A, 127 Configuration not per design drawing.

Evaluation adequate.

ACH-45 Rod size not per design drawing.

Evaluation adequate.

ACH-38 Lug size not per design drawing.

Evaluation adequate.

Containment S ra SIH-28, 29, 53, 54, 55, 56, 57, 58, 30, 63, 64, 66, 67 No anchor bolts in base e.

Evaluation adequ e.

SIH-59 Member size not per design drawing.

Evaluation adequate.

Attachment to LRR 79-/01X-1 (cont'd.)

Containment S ra (cont'd.)

SIH-62 Location not per design drawing.

Evaluation adequate.

SIH-868B Orientation not per design drawing.

Evaluation - adequate.

Chemical and Volume Control SWCH-32, 31 Wrong spring can size.

Evaluation repair.

SWCH-72, 62 Location and member size not per design drawing.

Evaluation adequate.

SWCH-42 Location not per design drawing.

Evaluation adequate.

SWCH-44 Configuration not per design drawing.

Evaluation - adequate.

SWCH-19, 25, 58, 6 Configuration not per design drawing.

Evaluation repair.

SWCH-63 Member size not per design drawing.

Evaluation adequate.

SWCH-66 Material size not per design drawing.

Evaluation repair.

SWCH-65, 64 Location and configuration not per design drawing.

Evaluation adequate.

Com onent Coolin Valves 749A, 759A, 749B, 759B, 813, 814, 741A, 741B Orientation not per design drawing.

Evaluation adequate.

ACH-25, 24, 150, 77, 78, 79, 91, 100 Configuration not per design drawing.

Evaluation adequate.

CWH-4, 6, 8, 23, 25, 27, 13, 14 Configuration not per design drawing.

Evaluation adequate.

M Attachment to LRR 79-~01X-1 (cont'd.) 6.

Com onent Coolin (cont'd.)

CWH-15, 16, 17, 18, 19 Configuration not per design drawing.

Evaluation repair.

ACH-20 Member size not per design drawing.

Evaluation adequate.

CWH-2A Member size not per design drawing.

Evaluation adequate.

ACH-76 Location and member size not per design drawing.

Evaluation adequate.

ACH-74, 73, 105, 34 Location not per design drawing.

Evaluation adequate.

ACH-75 Nonexistent.

Evaluation install.

ACH-110 Nonexistent.

Evaluation adequate.

CWH-21, ll, 30 Nonexistent.

Evaluation install.

Nonregenerative Heat Exchanger Pipe routing not per design drawing.

Evaluation adequate.

"B" Component Cooling Heat Exchanger Pipe routing not per design drawing.

Evaluation - adequate.

ACH-115 Supports an additional pipe.

Evaluation adequate.

ACH-103, 102 Missing lug.

Evaluation repair.

ACH-120,119 Clearances not per design drawing.

Evaluation repair.

ACH-82 Location and configuration not per design drawing.

Evaluation adequate.

CWH-10, 29 Location and configuration not per design drawing.

Evaluation adequate.

Attachment to LER 79-/01X-1 (cont'd.)

Com onent Coolin (cont'd.)

CWH-31 Location and spring size not per design drawing.

Evaluation repair.

Service Water SWAH-33, 42 Support additional small lines.

Evaluation adequate.

SWAH-39, 40, 41, 8 Nonexistent.

Evaluation adequate.

SWH-53 Nonexistent.

Evaluation adequate.

SWAH-45, 14, 19 Location not per design drawing.

Evaluation adequate.

SWAH-35, 36, 32 Rod size not per design drawing.

Evaluation adequate.

SWAH-34 Rod size not per design drawing.

Evaluation repair.

SW-59 Material size not per design drawing.

Evaluation adequate.

SWAH-17 Material size not per design drawing.

Evaluation repair.

SWAH-29 Material size not per design drawing.

Evaluation adequate.

SWAH-38A Quantity of anchor bolts not per design drawing.

Evaluation adequate.

SWAH-46, 5 Configuration not per design drawing.

Evaluation adequate.

SWH-32 Configuration not per design drawing.

Evaluation adequate.

Auxiliary Building Header Three ACH supports added.

Evaluation adequate.

SWAH-27, 7 Supports an extra pipe.

Evaluation adequate.

4~

Attachment to LER 79-l!O/01X-1 (cont'd.)

Service Water (cont'd.)

SWH-17 Supports an extra pipe.

Evaluation adequate.

SWAH-26 Structural attachment not per design drawing.

Evaluation adequate.

SWH-14, 19, 20, 10, 5 Location not per design drawing.

Evaluation - adequate.

SWH-72 Member size not per design drawing; also supports an additional pipe.

Evaluation adequate.

SWH-18 Location and configuration not per design drawing.

Evaluation adequate.

SWH-38 Broken weld.

Evaluation repair.

Water Chiller return 1" line attached.

Evaluation adequate.

SWH-56 Clearance not per design drawing.

Evaluation repair.

N740 Clearances not per design drawing.

Evaluation repair.

N737, 747 Support component missing.

Evaluation repair.

N731 Loose bolt.

Evaluation repair.

SW-50 Member size not per design drawing.

Evaluation adequate.

SW-76 Member size not per design drawing.

Evaluation repair.

SW-58, 63 Configuration not per design drawing.

Evaluation adequate.

SW-72 Anchor bolts not per design drawing.

Evaluation repair.

~~

L~

Attachment to LER 79-/01X-1 (cont'd.)

Auxilia Feedwater FWH-2 Clearances not per design drawing.

Evaluation repair.

FWH-9 Location not per design drawing.

Evaluation adequate.

FWH-8 Configuration not per design drawing.

Evaluation - repair.

AFW-47 Configuration not per design drawing.

Evaluation adequate.

AFW-3 Configuration not per design drawing.

Evaluation - repair.

Valve 4000C, 4011, 4012 Incorrect weight used in analysis.

Evaluation adequate.

FWH-48 Supports an additional line.

Evaluation - adequate.

AFW-34 Type not per design drawing.

Evaluation adequate.

Standb Auxilia Feedwater S stem Valve 9702A Weight omitted from analysis.

Evaluation adequate.

AFW-88 Material size not per design drawing.

Evaluation adequate.

Clearance not per design drawing.

Evaluation repair.

AFW-106, 103 Clearance not per design drawing.

Evaluation repair.

SW-ill, 139 Material size not per design drawing.

Evaluation adequate.

Valve 9710A, 9710B Incorrect valve weight used in analysis.

Evaluation adequate.

SW-90, 15 Configuration not per design drawing.

Evaluation adequate.

Attachment to LER 79-015/01X-l (cont'd.) 10.

The following is a listing of nonconformances referred to in the final report.

Containment S ra CS-14 No tags on spring can.

This support is acceptable per established acceptance criteria.

Safet In ection S stem SI-12 Lugs not welded to pipe but to support. Size not per design drawing.

Evaluation adequate.

Service Water SWAH-17 Configuration not per design drawing, saddle missing.

Evaluation adequate.

SWAH-18 Weld size not per design drawing. Saddle not tack welded to pipe. U-bolt holds pipe and saddle in place.

Evaluation - adequate.

Com onent Coolin AGH-43 Weld size not per design drawing.

Evaluation - adequate.

Auxilia Feedwater FWH-37 Lug size not per design drawing.

Evaluation - adequate.

Chemical and Volume Control N-488 Base plate not per design drawing.

Evaluation - adequate.

SWCH-67, 76, 77 Configuration and location not per design drawing.

Evaluation adequate.

SWCH-68 Configuration not per design drawing.

Evaluation adequate.

~~

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