ML20027D248
| ML20027D248 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 10/07/1982 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20027D247 | List: |
| References | |
| NUDOCS 8211030432 | |
| Download: ML20027D248 (3) | |
Text
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SURVEILLANCE REQUIREMENTS 4.6 CONTAINMENT SYSTEMS 4.6.1 PRIMARY CONTAINMENT CONTAINMENT INTEGRITY 4.6.1.1 Primary CONTAINMENT INTEGRITY shall be demonstrated:
a.
At least once per 31 days by verifying that:
1.
All accessible (per occupational exposure considerations) penetrations not required to be open per approved procedures s
during REC 0VERY MODE are closed by valves, blind flanges, or deactivated automatic valves secured in their positions.
2.
The equipment hatch is closed ar.d sealed.
b.
By verifying that each containment airlock is OPERABLE per Specification 3.6.1.3.
CONTAINMENT AIRLOCKS 4.6.1.3 Each containment air lock shall be demonstrated OPERABLE:
After each opening, except when the airlock is being used for a.
multiple entries, then at least once per 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, by verifying less than or equal to 0.01 L seal leakage when the volume between the doorsealsisstabilize8toapressureto10psig.
b.
At least once per three months by performing a mechanical operability check of each airlock, including a visual inspection of the components and lubrication if necessary.
At least once per six months by conducting an overall airlock leakage c.
test at P, 56.2 psig, and by verifying that the overall airlock leakager$teiswithinitslimit.
(Per occupational exposure considerations.)
l 4.6.1.3.1 When both equipment hatch personnel airlock doors are opened simultaneously, verify the following conditions:
The capability exists to expeditiously close at least a.
one airlock door.
b.
The airlock doors and containment purge are configured to restrict the outflow of air in accordance with procedures approved pursuant to Tech Spec 6.8.2.
THREE MILE ISLAND - UNIT 2 4.6-1 CHANGE N0. 17 8211030432 821007 PDR ADOCK 05000320 P
c.
The airlock doors are cycled to ensure mechanical operability within seven days prior to opening both doors.
Internal Pressure 4.6.1.4 The primary containment internal pressure shall be determined to within the limits at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
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THREE MILE ISLAND - UNIT 2 4.6-la CHANGE N0. 17 l
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SERVICE DISTRIBUTION LIST Ronald C. Haynes Regional Administrator. Region !
J. B. Libeman. Esquire J.S. Nuclear Regulatory Consission Dauphin County Office of Emergency Berlack. Israels. Liberman 531. Park Ave.
Preparedness 26 Broadway King of Prussia. PA 19406 Court House. Room 7 New York. NY 10004 Front & Market Streets Jthn F. Wolf. Esq., Chairman.
Harrisburg, PA 17101 Walter W. Cohen. Consumer Acvocate Department of Justice Administrative Judge U.S. Envirereental Protection Agency Strawberry Square.14th Floor
- 3409 Sh2pherd Street Chevy Chase MD 20015 Region III Office Harrisburg, PA 17127 ATTM: EIS Coordinator Curtis Building (Sixth-Flocr).
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' Dr. Oscar H. Paris Edward O. Swartz Administrative Judge 6th and Walnut Streets Board of Supervisors
- Atomic Safety and Licensing Board Panel Philadelphia, PA 19106 Londonderry Township U.S. Nuclear Regulatory Commission RFD #1 Geyers Church Road..
Washington, DC 20555 Thomas M. Gerusky Director Middletown. PA 17057 Bureau of Radiation Protection Mr. Frederick J. Shon Department of Envirornental Resources Robert L. Knupp. Esquire Administrative Judge P.O. Box 2063 Assistant Solicitor Atomic Safety,and Licensing Board Papel Harrisburg PA 17120 Knupp and Andrews U.S. Nuclear Regulatory Commission P.O. Box P Washington, DC 20555 David Hess 407 N. Front Street Office of Envirormental Planning Harrisburg, PA 17108 Department of Envirornental Resources Karin W. Carter Assistant Attorney General P.O.' Box 2063 Robert Q. Pollard 505 Executive House Harrisburg PA 17120 Chesapeak Energy Alliance p.0. Box 2357 609 Montpelier Street Harrisburg, PA 17120 Willis Bixby. Site tianager Baltimore. MD 2121B U.S. Department of Energy P.O. Box 88 Middletown. PA 17057-0311 John Levin. Esquire Dr. Judith H. Johnsrud
, Envirornental Coalition Pennsylvania Public Utilities Conssission on Nuclear Power Herbeat Feinroth, Acting Deputy P.O. Box 3265 433 Orlando Avenue Directot3f Coordination and Ho.v ydbu r$, M l %
State College. PA 16801 Special Projects. NE-550 Honorable Mark Cohen Georg2 F. Trowbridge. Esq.
U.S. Dept. of Energy 512 E-E Main Capital 8ufiding Shaw, Pittman Potts and Washington, DC 20545 Harrisburg PA-17120 Trowbridge William Lochstet 1800 M Street. NW Washington. DC 20036 104 Davey Labcratory Pennsylvania State University Atomic Safety and Licensing University Park. PA 16802 Board Panel U.S. Nuclear Regulatory Connission.
Randy Myers. Editorial The Patriot Washington. DC 20555 812 Market Street Atomic Safety and Licensing Harrisburg. PA 17105
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Appeal Panel Robert B. Borsus U.$r Nuclear Regulatory Comission Washington, DC 20555 Babcock & Wilcos Nuclear Power Generation Division Suite 220 Secretary 7910 Woodmont Ave.
U.S. Nuclear Regulatory Comission Bethesda MD 20814 s
f.TTN : Chief Docketing & Service Branch 4ashington. DC 20555 Judith A. Dorsey 1315 Walnut Street Suite 1632 Mr. Larry Hochendoner Philadelphia. PA 19107 Dauphin County Connissioner P.O. Box 1295 Linda W. Little Harrisburj. PA 17108-1295 5000 Hemitage Drive y
John E. Minnich. Chairperson Raleigh. NC 27612 tbuphin County Board of Comissioners Marvin I. Lewis Cauphin County Courthouse 6504 Bradford Terrace Front and Market Streets Harrisburg. PA 17101 Philadelphia PA 19149 Jane Lee 183 Valley Road
- Etters. PA 17319
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