ML20059F294
| ML20059F294 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 01/03/1994 |
| From: | Hebdon F Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20059F297 | List: |
| References | |
| NUDOCS 9401130261 | |
| Download: ML20059F294 (8) | |
Text
i
,pa ataug s
Ig l
5 1M E
UNITED STATES 3, :
NUCLEAR REGULATORY COMMISSION
%,.....,e WASHINGTON, D.C. 20555-0001 l
TENNESSEE VALLEY AUTHORITY DOCKET NO. 50-327 SE0V0YAH NUCLEAR PLANT. UNIT 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 175 License No. DPR-77 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Tennessee Valley Authority (the licensee) dated June 16, 1993, and supplemented by letter dated November 10, 1993, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be l
conducted in compliance with the Commission's regulations; l
l D.
The issuance of this amendment will not be inimical to the common l
defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
l l
9401130261 940103 l
PDR ADOOK 05000327 l
P PDR 1
. 2.
Accordingly, the license is amended by changes to the Technical Specifications as indicated in the attachment to this license amendment and paragraph 2.C.(2) of Facility Operating License No. OPR-77 is hereby amended to read as follows:
(2) Technical Soecifications The Technical Specifications contained in Appendices A and B, as revised through Amendment No. 175, are hereby incorporated in the license.
The licensee shall o the Technical Specifications. perate the facility in accordance with 3.
This license amendment is effective as of its date of issuance, to be implemented within 45 days.
FOR THE NUCLEAR REGULATORY COMMISSION
.b Frederick J. Hebd n, Director-Project Directorate II-4 4
Division of. Reactor Projects - I/II Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical 1
Specifications Date of Issuance:
January 3, 1994
--....-....--..-,,....-.,,....-,,-w..
a i
4 ATTACHMENT TO LICENSE AMENDMENT NO.175 FACILITY OPERATING LICENSE NO. DPR-77 DOCKET NO. 50-327 Revise the Appendix A Technical Specifications by removing the pages identified below and inserting the enclosed pages. The revised pages are identified by the captioned amendment number and contain marginal lines indicating the area of change.
REMOVE INSERT 3/4 6-30 3/4 6-30 i
l l
i
CONTAINMENT SYSTEMS' SURVEILLANCE REOUIREMENTS (Continued) a 4.
Verifying that the torque required to keep each door from closing is greater than 78 inch-pounds when the door is 40 degrees open. This torque is defined as the " door closing torque" and is equal to.the nominal door torque minus a frictional torque component, i
S.
Calculation of the frictional torque of each door tested in accordance with 3 and 4, above.
The calculated frictional torque shall be less than or equal. to 40 inch-pounds.
4.6.5.3.2 Intermediate Deck Doors - Each ice condenser intermediate' deck door shall be:
a.
Verified closed and free of frost accumulation by a visual inspection at least once per 7 days, and b.
Demonstrated OPERABLE at least once per 18 months by visually' verifying no structural deterioration, by verifying free movement of ~
the vent assemblies, and by~ accertaining free movement when lifted-with the applicatie force shown below:
Q22r Liftina Force 0-1, 0-5 Less than or equal to 37.4 lbs.
0-2, 0-6 Less than or. equal to 33.8 lbs.
0-3, 0-7 Less than or equal to 31.0 lbs.
0-4, 0-8 Less than or equal-to 31.8 lbs..
1 4.6.5.3.3 Top Deck Doors - Each ice condenser top deck door shall be i
determined closed.and OPERABLE at least once per.92 days by visually verifying:
a.
That the doors are in place, and b.
That no condensation, frost, or ice has formed on the doors or blankets which would restrict their lifting and opening;if required.
e SEQUOYAH - UNIT 1 3/4 6-30 Amendment No.' 25, 131, 175
p+>* "'*%q yv
-, q E
UNITED STATES i
i!
NUCLEAR REGULATORY COMMISSION t,,
,/
WASHINGTON. O.C. 20555-0001 TENNESSEE VALLEY AUTHORITY DOCKET NO. 50-328 SE000YAH NUCLEAR PLANT. UNIT 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 166 License No. DPR-79 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Tennessee Valley Authority (the licensee) dated June 16, 1993, and supplemented by letter dated i
November 10, 1993, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act),
and the Commission's rules and regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance (1) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
~
' 2.
Accordingly, the license is amended by changes to the Technical Specifications as indicated in the attachment to this license amendment and paragraph 2.C.(2) of Facility Operating License No. DPR-79 is hereby amended to read as follows:
(2) Technical Soecificationt The Technical Specifications contained in Appendices A and B, as revised through Amendment No.166, are hereby incorporated in the license. The licensee shall operate the facility in accordance with l
the Technical Specifications.
l 3.
This license amendment is effective as of its date of issuance, to be implemented within 45 days.
i FOR THE NUCLEAR REGULATORY COPMISSION j
2P. <.
) Ys Frederick J. Hebdo, Director Project Directorate II-4 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance: January 3, 1994 l
ATTACHMENT TO LICENSE AMENDMENT NO. 166 FACILITY OPERATING LICENSE NO. DPR-79 i
DOCKET NO. 50-328 1
l Revise the Appendix A Technical Specifications by removing the'pages -
identified below and inserting the enclosed pages. The revised pages are j
identified by the captioned amendment number and'contain marginal lines indicating the area of change.
l l
l REMOVE 1RSIRI 3/4 6-31 3/4 6-31 i
L i
i
....-.-......-.-..a....-.......
.w
.. ~.
u.
. - ~,
a
..=.a.,
n._-..v CONTAINMENT SYSTEMS SURVEILLANCE REOUIREMENTS (Continued) s 4.
Verifying that the torque required to keep each door from closing is greater than 78 inch-pounds when the door is 40 degrees open. This torque-is defined as the " door closing torque" and is equal to the nominal door torque minus a frictional torque component.
5.
Calculation of the frictional torque of'each door tested in i
accordance with 3 and 4, above. The calculated frictional l
torque shall be less than or equal to 40 inch-pounds.
j 4.6.5.3.2 Intermediate ~ Deck Doors - Each ice condenser intermediate deck door shall be:
a.
Verified closed and free.of frost accumulation by a visual inspection at least once per 7 days, and b.
Demonstrated OPERABLE at least once per 18 months by visually verifying no structural deterioration, by verifying free movement of the vent assemblies, and by ascertaining free' movement when lifted with the applicable force shown below:
Dag.t Liftina Force 0-1, 0-5 s 37.4 lbs.
0-2, 0-6 s 33.8 lbs.
t 0-3, 0-7 s 31.0 lbs.
0-4, 0-8
- s. 31.8 lbs.
l 4.6.5.3.3 Top Deck Doors - Each ice condenser top deck door shall be determined closed and OPERABLE at least-once per 92 days by visually. verifying:
a.
That the doors are in place, and b.
That no condensation, frost, or ice has formed on the doors or blankets which would restrict their lifting and opening if required.
j q
SEQUOYAH - UNIT 2 3/4 6-31 Amendment'No. 13, 118,-166
... -.. -.. -