ML20206S557
| ML20206S557 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 06/16/1986 |
| From: | Underwood G DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML20206S501 | List:
|
| References | |
| 1MCG-0040-ADD, 1MCG-40-ADD, NUDOCS 8607070381 | |
| Download: ML20206S557 (5) | |
Text
.
Form QA-513A 26085 (1-82)
Revision I Procedure QA-513 DUKE POWER COMPANY QUALITY ASSURANCE DEPARTMENT OPERATIONS DIVISION Seri al No. Iptt,.co 4e PSl/ISI PLAN ADDENDUM Unit 1k2.
Station w%e ISI Plan PSI Plan Current Plan Revision 6
Page n 'l A Section 5, h,\\
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a PLAN ADDENDUM.1MCG-0040 5.0 Inservice Inspection Plan For ASME Class 2 Items The inservice inspection of ASME Class 2 items shall be performed in accordance with the requirements of Paragraph IWC-2500 of ASME Section XI.
Specific examination listings and schedules are described in Section 8 of this Plan.
5.1 Examination Categories and Requirments The examination categories to be used are those listed in Table IWC-2500 of ASME Section XI.
Specific examinations will be identified by an Item Number, composed of the Item Number assigned in Table IWC-2500 of Section XI, plus an additional number to uniquely identify that examination.
Class 2 items to be inspected include:
IWC-2500-1 Item Component to be Examined Comments C1.10 Shell Circumferential Welds C1.20 Head Circumferential Welds l
l C1.30 Tubesheet-to-Shell Weld None k
C2.10 Nozzles in Vessels <-
in.
Nominal Thickness a)
IC p0hm gt C2.20 Nozzles in Vessels >
in.
None 1
Nominal Thickness u
o C2.21 Nozzle-to-shell (or head) weld C2.22 Nozzle inside radius Nozzles >12" NPS section Pressure Vessels Attachments whose base material C3.10 Integrally Welded design thickness is 3/4" or Attachments greater Piping Attachments whose base material C3.40 Integrally Welded design thickness is 3/4" or Attachments greater Pumps C3.70 Integrally Welded None Attachments Valves C3.100 Integrally Welded None Attachments e
INSERVICE INSPECTION PLAN REV. 5 MCGU1RE NUCLEAR STATION PAGE 1 C/C550013
l PLAN ADDENDUM 1MCG-0040 IWC-2500-1 Item Component to be Examined Comments Pressure Vessels C4.10 Bolts and Studs Piping l
C4.20 Bolts and Studs None Pumps C4.30 Bolts and Studs None Valves C4.40 Bolts and Studs None Piping Welds <
in.
Nominal Walt Thickness C5.11 Circumferential weld C5.12 Longitudinal weld Piping Welds >
in.
Nominal Wall Thickness C5.21 Circumferential weld R
g)
C5.22 Longitudinal Weld None Pipe Branch Connections
~ ~~"J i
C5.31 Circumferential weld None I
~
C5.32 Longitudinal Weld None Pumps a
C6.10 Pump Casing Welds None i
Valves C6.20 Valve Body Welds None Pressure Vessels C7.10 Pressure Retaining Components C7.11 Pressure Retaining Components j
Piping C7.20 Pressure Retaining Components J
C7.21 Pressure Retaining Components Pumps C7.30 Pressure Retaining Components C7.31 Pressure Retaining Components j
l REV. 5 INSERVICE INSPECTION PLAN PAGE 2 MCGUIRE NUCLEAR STATION C/6550013
PLAN ADDENDUM IMCG-00 40 IWC-2500-1 Ites Component to be Examined Comments Valves C7.40 Pressure Retaining Components None
~
C7.41 Pressure Retaining Components None Component Supports F1.02 (a) Mechanical Attachments Supports of non-exempt Class 2 Including Bolting components (See par. 2.1)
(b) Welded Attachments (c) Component Displacement; Settings of Guides and Stops; Misalignment of Supports; Assembly of Support Items j
(d) Spring Type Supports l
Constant Load Type Sup-Supports of non-exempt Class 2 ports Shock Absorbers components (See par. 2;l)
Hydraulic and Mechanical Type Snubbers 5.2 Weld Selection for Inservice Inspection Welds shall be selected for inservice inspection in accordance with Article IWC-2000 of Section XI.
The selection criteria for each category of Table IWC-2500-1 will be applied.
Class 2 welds that exceed the stress criteria given in Table IWC-2500-1 are listed below.
5.2.1 Residual Heat Removal System (NO)
Unit 1 Weld Number Piping Isometric Flow Diagra IN069A-3 MCFI-1NO31 MC1561-1.0 f
[h L
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5.2.2 Containment Air Release and Addition System Unit 1 i
Wcld Number Piping Isometric Flow Diagram IVQP17-1 MCFI-IVQ4 MC1585-1.0 VQ1F46 MCFI-IVQ4 Unit 2 f
VQ2FW8-19 MCFI-2VQ8 MC2585-1.0 VQ2FW8-20 MCFI-2VQ8 MC2585-1.0 REV. 5 INSERVICE INSPECTION PLAN MCGUIRE NUCLEAR STATION C/6 13
Form QA-513A Ilklb 26085 (1-82)
Revision 1 Procedure QA-513 DUKE POWER COMPANY QUALITY ASSURANCE DEPARTMENT l
OPERATIONS DIVISION Serial No.
Imcf. co39 PSI /ISI PLAN ADDENDUM Unit
/
Station m%w ISI Plan PSI Plan Current Plan Revision 8
Section (,Ag d s. A Ve ?_
Page t'
"cul % h' Detailed Description of Proposed Change:
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