TXX-4852, Forwards Description of 860601 Amend 59 to FSAR
| ML20199D903 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 06/17/1986 |
| From: | Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Noonan V NRC - COMANCHE PEAK PROJECT (TECHNICAL REVIEW TEAM) |
| References | |
| TXX-4852, NUDOCS 8606230129 | |
| Download: ML20199D903 (5) | |
Text
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o Log i TXX-4852 File f 10010 TEXAS UTILITIES GENERATING COMPANY NKYWAY TOWER
- 400 NORTH OLIVE STREET. I.B. 81 e DALLAS. TEXAS 78301 June 17, 1986 mum o couusic EEECWYlvt vtCg paE5aOENT Director of Nuclear Reactor Regulation Attention: Mr. Vincent S. Noonan, Director Comanche Peak Project Division of Licensing U. S. Nuclear Regulatory Commission Washington, D.C.
20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATIOR (CPSES)
DOCKET NOS. 50-445 AND 50-446 FSAR AMENDMENT 59 DESCRIPTION
Dear Mr. Noonan:
Attached is a table providing the description of Amendment 59 (dated l
June 1, 1986) to the CPSES FSAR.
I Very truly yours,
/
W. G. Counsil RSB/grr Attachment h
8606230129 860617 PDR ADOCK 05000445 A
PDR l
k A DEWSION OF TEXAS EJTELETTES ELECTRIC COMPANY
a CPSES/FSAR AMENDMENT 59 DESCRIPTION
- Section Description of Change 1A(B)
Provides update of commitment to R. G. 1.8 (Radiation Protection Engineer).
Provides clarification to siting requirements for the meteorological monitoring towers in R. G. 1.23.
Clarifies commitment to R. G. 1.29.
Clarifies commitments to Reg. Guides 1.52 and 1.140.
Clarifies commitment to R. G. 1.80 by incorporating changes required by Q423.12 and Q423.26 and testing program approved in the SER.
3.1 Clarification of classification of seismic structure.
3.2 Clarification of classification of seismic structure.
5.2 References Q005.4 for safety class I code cases.
5.3 Provides values for pressurized thermal shock reference temperature required by 10CFR50.61.
6.3 Revises valve closure times in Table 6.3-1.
6.5 Revisions to confurm to revised commitments to Reg. Guide 1.52 and 1.140, 8.3 Revises penetration protection curves to reflect the new time-current characteristics of the Amptector IIA overcurrent protection devices.
9.2 Revision to allcw use of stainless steel or carbon steel with epoxy based liner in service water pipe 4 inch diameter or larger.
CPSES/FSAR Section Description of Change 9.3 Provides clarification for containment isolation valves in the S/G blowdown system that are closed in response to in-line S/G blowdown radiation monitor alarm.
9.4 Revises FSAR section to conform with revised commitments to Reg. Guides 1.52 and 1.140.
Update description of demisters.
Update Table 9.4-4 to conform with revised commitments to Reg. Guide 1.52 and 1.140.
Correct typographical error in Table 9.4-9.
9.4A Revises FSAR section to conform to revised commitments to Reg. Guide 1.52 and 1.140.
10.1 Update Table 10.1-1 to revise turbine power output.
10.4 Update description of feedwater system to include changes to water hammer interlocks and describe feedwater modifications resulting from S/G tube vibration concerns.
11.5 Clarification of bases documented for alarm setpoints for containment air particulate and iodine.
Clarification concerning the use of fluid discharge isolation valves and implementation of GDC-63.
Update Table 11.5-1 to include high alarm setpoint and bases for the containment air monitor.
12.3 Revise FSAR section to conform to revised commitments to Reg. Guide 1.52 and 1.140.
12.5 Provides update to satisfy NRC concerns relative to the Radiation Protection Engineer.
CPSES/FSAR Section Description of Change 13.1 Provides update to reflect recent TUGC0 organizational changes.
Provides update to satisfy NRC concerns relative to the Radiation Protection Engineer.
13.4 Provides update to reflect recent TUGC0 organizational changes.
13.5 Clarifies commitment to Reg. Guide 1.29.
14.2 Incorporate changes required by responses to 0423.12 and Q423.26 and testing program approved in the SER.
Revises Table 14.2-2 to deleted the use of " fast" transfer from preferred off-site power to alternate off-site power.
15.6 Revises FSAR section to show correct iodine adsorber efficiency.
Revises FSAR section to conform with revised commitment to Reg. Guide 1.52 and 1.140.
l 15.7 Revise FSAR section to show correct i-iodine adsorber efficency.
17.1 Updates qualification for Director and
~ Quality Assurance.
17.2 Clarifies requirements for evaluation and approval of vendors.
17A Corrects safety class and code for l
some Westinghouse components.
l l
Update to reflect masonary block I
wall changes.
1 I.C Provides update to reflect recent TUGC0 organizational changes.
0005.4 Update to include Code Case N-378.
! i
CPSES/FSAR Section Description of Change 0130.36 Update to reflect masonary block wall changes.