Letter Sequence Other |
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Results
Other: ML20195H593, ML20196A791, ML20206C051, ML20213G384, ML20213G443, ML20214J058, ML20214J923, ML20214K398, ML20214K734, ML20214L962, ML20214M147, ML20216C555, ML20234C237, ML20235R591, ML20236H213, ML20238A152
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MONTHYEARML20214J9231986-08-0808 August 1986
Forwards Response to Item in Technical Evaluation Rept Re Testing Program,Per SER Open Item 9
Project stage: Other
ML20206C0511987-04-0606 April 1987
Forwards Revised FSAR Section 14.2.12.8.13, Pressurizer Heater Spray Capability Test (Ist), Scheduled to Be Included in FSAR Amend 17 (May 1987).Rev Describes Contents of IST-2.06.2 & Incorporates Previous Ref Commitment
Project stage: Other
ML20213G3841987-05-12012 May 1987
Advises That Exception on FSAR Table 1.8-1,Amend 5,revised in Amend 10 to Resolve NRC Question 640.10 Requesting List of air-operated Valves to Be Excluded from Loss of Instrument Air Test
Project stage: Other
ML20213G4431987-05-12012 May 1987
Submits Resolution of NRC Comments on Changes Made to FSAR Section 14.2, Initial Test Program, in Amend 13
Project stage: Other
ML20214M1471987-05-21021 May 1987
Informs That Util Will Amend FSAR Section 14.2.12.66.2, Containment Air Recirculation Sys Test, to State That Containment Air Temp Will Be Recorded at 5%,50% & 100% Reactor Power Levels Using Installed Sensor Sys
Project stage: Other
ML20214L9621987-05-21021 May 1987
Informs That SER Confirmatory Item 52C Re Plant Performance Following MSIV Closure Will Be Completed W/Reactor Producing 30% Rather than 100% Power Due to Possibility of High Power Level Leading to Unnecessary Sys Conditions
Project stage: Other
ML20214K7341987-05-21021 May 1987
Provides Clarification of Util 870512 Response to NRC 870311 Questions Re Changes to FSAR Section 14.2 on Initial Test Program.Table 1, Equivalent Tests, Encl
Project stage: Other
ML20214J0581987-05-25025 May 1987
Advises That Util Does Not Consider NRC Concern Re Cycling Open Safety Injection Accumulator Isolation Valves,Valid Per Reg Guide 1.79.Util Administrative Controls Require Valves to Be Open W/Power Removed from Control Circuit
Project stage: Other
ML20214J0301987-05-25025 May 1987
Submits Supplemental Info to Items 4 & 8 of Util 870521 Response to NRC Comments Re Changes Made in FSAR Section 14.2, Initial Test Program. Air Receiver Vol Test Not Required Since Instrument Air Sys Not safety-related
Project stage: Supplement
ML20214K3981987-05-26026 May 1987
Informs of Tests to Be Performed After Core Loading Prior to Criticality in Order to Resolve Preoperational Testing Issues
Project stage: Other
ML20216C5551987-06-23023 June 1987
Informs That Util Completed Test STP-2.11.01 Which Verified That Accumulator Isolation Valves Open Against Max Differential Pressure (SER Confirmatory Item 51A)
Project stage: Other
ML20235R5911987-07-14014 July 1987
Forwards Status Rept Identifying Changes to Initial Test Program as Described in FSAR Chapter 14,per 10CFR50.59
Project stage: Other
ML20238A1521987-08-17017 August 1987
Forwards Second Status Rept Identifying Changes to Initial Test Program Described in Chapter 14 of Fsar.Changes Made in Accordance W/Provisions of 10CFR50.59
Project stage: Other
ML20204J3111987-08-28028 August 1987
Discusses Request for NRC Approval of Revised Power Ascension Test Schedule,Per 870825,26 & 27 Discussions.Rev Required Temporary Deferral of IST 2.21.A.02, MSIV & IST 2.04.03, Turbine Trip W/Loss of Offsite..
Project stage: Request
ML20234C2371987-09-15015 September 1987
Forwards Third Status Rept Identifying Changes to Initial Test Program as Described in FSAR Chapter 14.Changes Made Per Provisions of 10CFR50.59(b)
Project stage: Other
ML20236H2131987-10-27027 October 1987
Forwards Fourth Status Rept,Identifying Changes to Initial Test Program Described in Fsar,Chapter 14,per 10CFR50.59(b)
Project stage: Other
ML20195H5931988-01-0707 January 1988
Forwards Sixth Status Rept Identifying Changes to Initial Test Program as Described in Chapter 14 of FSAR
Project stage: Other
ML20196A7911988-01-29029 January 1988
Fowards Seventh Status Rept Identifying Changes to Initial Test Program Described in Chapter 14 of Fsar.Changes Made in Accordance w/10CFR50.59 within 1 Month of Initiating Changes Per OL Condition C.(3)
Project stage: Other
1987-05-26
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2NRC-7-067 (412)393-7546 Beaver Valley No. 2 Unit Project Organization Telecopy(412) 393-7889 QG April 6, 1987 Bo Shippingport, PA 15077 United States Nuclear Regulatory Commission ATTN:
Document Control Desk Washington, DC 20555
SUBJECT:
Beaver Valley Power Station Unit No. 2 Docket No. 50-412.
FSAR Section 14.2.12.8.13 Revisions
References:
- a. IST-2.06.2, " Pressurizer Heater and Spray Capacity Test"
- b. NRC Question 640.16
- c. FSAR Table 1.10-1, Iten 1.G.1.(2), Amendment 5 Gentlemen:
14.'.12.8.13 " Pressurizer Heater and Spray Capabil-Enclosed FSAR Section c
ity Test (IST)", is being revised as indicated on Attachnent 1.
This revision is incorporating the FSAR commitment of Reference (c) and accurately describing contents of Reference (a).
This revision is scheduled to be included in FSAR Amendment 17 (May 1987).
DUQUESNE LIGHT COMPANY By Vd. (f. Carey V Senior vice President WRB/ijr NR/WB/FSAR/REV Attachment AR/NAR cc:
Mr. P. Tam, Project Manager
- w/attachmen t Mr. J. Beall, NRC Sr. Resident inspector
- w/ attachment Mr. L. Prividy, NRC Resident inspector
- w/ attachment INP0 Records Center
- w/attachnent NRC Document Control Desk
- w/ attachment ol p
8704100144 870406 fl DR ADOCK 05000412 I
PDR
7 9
ATTACHMENT I BVPS-2 FSAR Test Methods 1.
The effectiveness'of the pressurizer sprays will be evaluated by de-energizing the pressurizer heaters and initiating pressurizer spray to determine the rate of pressure reduction.
2.
After re-estab lishing normal operating pressure, the pressurizer spr ays will be isolated and the effectiveness of the pressurizer heaters will be evaluated by energizing the pressurizer heaters and determining the rate
. at which pressure increases.
3.
Under simulated natural circulation conditions (i.e. one reactor coolant pump is operating not in a loop with presurizer spray or surge line) pressure will be reduced by turning off. pressurizer heaters and noting depressurization rate.
Af ter restoring. pressure to nonnal, the heaters will be turned off and pressure reduced by use of auxiliary spray.
The effects of changes in charging flow and stean flow on margin to saturation tenperature wilI_ be observed.
Acceptance Criteria 1.
The rate of change or pressurizer pressure, during pressurizer spray and heater tests, are within design specification limits.
2.
Under simulated natural circulation conditions, test data will be recorded' and wil l be av ail able for simulator update as necessary, wi th no acceptance criteria applied.
Change -
Amendment 11 14.2-58a January 1986