ML18093A315
| ML18093A315 | |
| Person / Time | |
|---|---|
| Site: | Salem  |
| Issue date: | 08/13/1987 |
| From: | Corbin McNeil Public Service Enterprise Group |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| NLR-N87143, NUDOCS 8708200262 | |
| Download: ML18093A315 (5) | |
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Public Service Electric and Gas Company Corbin A. McNeill, Jr.
Senior Vice President -
Nuclear Public Service Electric and Gas Company P.O. Box236, Hancocks Bridge, NJ 08038 609 339-4800 August 13, 1987 NLR-N87143 United States Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Gentlemen:
TEN-YEAR INSERVICE INSPECTION SCHEDULE SALEM GENERATING STATION UNIT NO. 1 DOCKET NO. 50-272 Attached please find a summary of inservice inspection examinations (Enclosure 1) to be performed during the upcoming Salem Unit 1 refueling outage scheduled to begin on October 3, 1987.
This is the last outage of the first ten-year ISI interval for Salem Unit 1.
The schedule for the performance of these examinations prior to and during the outage is noted on Enclosure
- 2.
This information is being provided in accordance with Article IWA-6220(a) of Section XI of the ASME Boiler and Pressure Vessel Code.
If you have any questions, we would be pleased to discuss them with you.
Sincerely, Enclosures r~ei7o82oo262 - 87oei3 _____ --
-~,
I PDR ADOCK 05000272 Q
Document Control Desk 2
C Mr. D. c. Fischer USNRC Licensing Project Manager Mr. T. J. Kenny USNRC Senior Resident Inspector Mr. w. T. Russell, Administrator USNRC Region I Mr. Frank Dolan, Assistant Director New Jersey Department of Labor and Industry Trenton, NJ 08625 Mr. D. M. Scott, Chief Bureau of Nuclear Engineering Department of Environmental Protection 380 Scotch Road Trenton, NJ 08628 8-13-87
ENCLOSURE I
SUMMARY
SALEM UNIT I 1987 10 YEAR ISI OUTAGE LAST OF THE FIRST INSPECTION INTERVAL Contract/Station Jupport under the supervision and direction of the Salem ISI Group will conduct the following:
ISI STEAM GENERATORS TECHNICAL SPECIFICATIONS
- Thirty-nine(39) Ultrasonic Examinations on the Reactor Vessel utilizing a mechanized and remote technique with the lower internal removed.
Eleven(ll) Ultrasonic Examinations on other welds.
Numerous Liquid Penetrant and Magnetic Particle Examinations.
- Hydrostatic Testing of all class 1, 2, and 3 systems to satisfy Ten year requirements of ASME XI.
Twenty-seven(27) Pressure Boundary Visual Examinations including all Steam Generator primary manway bolting.
Visual Examinations on approximately 750 Nuclear Class 1, 2, and 3 supports.
Reactor vessel and lower internal visual examination.
Safety/Relief valve testing on approximately 20 valves.
Eddy Current Examinations on 12% of no. 14 Steam Generator tubes.
Sludge Removal on all Four(4) Steam Generators.
Foreign Object Search and Removal on all Four(4) Steam Generators.
Upper shell and "J" tube examination on oner Steam Generator.
Visual Examinations on all Mechanical and Hydraulic Snubbers.
Functional testing on Three{J)
Hydraulic and Fifteen(15) Mechanical Snubbers.
Type B & C Leak Rate tests on 122 valves, and 72 Penetrations.
Reactor Containment Intr~grated Leak Rate Test (Type "A" Test).
Service Pressure Leak Examinations.
ENCLOSURE 2 SCHEDULE
SUMMARY
The Outage is schedule to commence on October 3, 1987 and completed by December 4, 1987 -
9 weeks.
Week Prior to Outage Start B and C Leak Rate Tests on all accessible components Start Visual Examinations on supports Start Hydrostatic testing of components 1st Week of Outage Start VT Examinations on Snubbers Start Safety/Relief Valve testing 2nd Week of Outage Start functional testing of Hydraulic and Mechanical Snubbers 3rd Week of Outage Start Reactor Vessel Ultrasonic Examinations Visual Examinations of Pressure retaining components Start surface and volumetric examinations Complete functional testing of snubbers Perform Sludge Removal and Foreign Object Search and Retrieval on Steam Generators 4th Week of Outage Complete Reactor Vessel Ultrasonic Examinations Perform Reactor Vessel and Lower Internal Visual Examinations Complete Visual Examinations on supports Complete Sludge removal and Foreign Object-Search and Retrieval Perform upper side examinations on 14 Steam Generator 5th Week of Outage Complete Safety/Relief valve testing Perform Eddy Current Examinations on 14 Steam Generator 6th Week of Outage Complete B & C Leak Rate testing 7th Week of Outage Start Type"A" Test preparations Start Type "A" Test
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ENCLOSURE 2 (Cont.)
8th Week of Outage Complete Type "A" Test and recover 9th Week of Outage Complete Hydrostatic Testing Perform Service Pressure Leak Examinations Synchronize Unit