ML17195A858
| ML17195A858 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 07/03/1985 |
| From: | NRC |
| To: | |
| Shared Package | |
| ML17195A859 | List: |
| References | |
| GL-83-36, NUDOCS 8507080178 | |
| Download: ML17195A858 (2) | |
Text
Table 3.2.6 DRESDE.II Amendment No.
Corrected JUl DPR-25 83 8 1985
- 1.
From and after the date that a parameter ls reduced to the minimum number of channels, continued operation is not permlaaible beyond thirty (30) days unless such instrumentation is sooner 11ade operable.
In.. the event that all indications of a parameter is disabled and.such indication cannot be restored in alx (6) hours, an orderly shutdown shall be initiated and the reactor shall be in a cold shutdown condition in twentJ-four (24) hours.
See notes 2, 3, 4 and S for exc&pti~ns to this requirement.
- 2. If the number of position indicators ls reduced to one indication on one or more valves, continued operation ls permissible; however, if the reactor ls in a cold shutdown condition for longer than 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />. it may not be started up until all position indication is restored.
In the event that all position indication is lost on one or more valves and auch indication cannot be restored in thirty (30) days, an orderly shutdown shall be initiated. and the reactor ahall be depressurhed *to less than 90 pslg in twenty-four (24) hours.
- 3.
Prom and after the date that this parameter is reduced to either one narrow-range indication or one wide-range indication, continued reactor operation ls not permissible beyond thirty (30) days unless such lnatrument la sooner made operable.
In the event that either all narrow-range indication or all wide-range indication ls disabled, continued reactor operation ls not permissible beyond aeven (7) days unless auch instruments are sooner made operable.
In the event that all indication for this parameter is disabled. and such indication cannot be restored in six (6) hours. an orderly shutdown shall be intitlated and the reactor shall be ln a cold shutdown condition ln twenty-four (24) hours.
- 4.
Prom and after the date that one of these parameters becomes inoperable.
continued operation ls not permissible beyond thirty (30) days unless such instrumentation ls sooner made operable.
In the event that all indication of these parameters is disabled and such indication cannot be restored ln six (6) boura, an orderly shutdown shall be lntitiated and the reactor shall be in cold shutdown in twenty-four (24) hours.
- 5.
Prom and after the date that one of tbe dryvell hydrogen monitors becomes inoperable, continued reactor operation is permissible.
3140a 3845A
- a. If both dryvell hydrogen aonitors are inoperable, continued reactor operation ls permissible for up to 30 days provided that during this tlae the HISS hydrogen aonitorlng capabilltJ for tbe dryvell h operable.
- b. If all drJWell hJ4rogen aonitorlng capabllltJ ls lost, eontinued reactor operation ls permissible for up to 7 daJs.
3/4.2-18
Table 3.2.6 DRISI II DPR-19 Amendment Nt:_" 9 r*
Corrected '11. 3 198$
- 1.
Prom and after the date that a parameter ls reduced to the minimum number of channels, continued operation ls not perml11lble beyond.. thirty (30) days unless such instrumentation ls sooner aade operab1e. :.In the event that all indications of a parameter ls disabled and such indication cannot be restored ln slz (6) hours, an orderly shutdown shall be initiated and the reactor shall be ln a cold ahutdown condition ln twenty-four (24) hours.
See notes 2, 3, 4 and 5 for ozceptlons to this requirement.
- 2. If the number of position indicators ls reduced to one indication on one or more valves, continued operation ls permisslblei however, if the reactor la in a cold 1hu tdown cond l ti on for longer than 7 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, l t may not be 1tarted up until all position indication 11 re1tored.
In the event that all poaltlon indication ls lost on one or more valves and 1uch indication cannot be reatored in thirty (30) days, an orderly
- shutdown shall be initiated, and the reactor shall be depressurlzed to leis than 90 pslg in twenty-four (24) hours.
- 3.
Prom and after the date that this parameter ls reduced to either one narrow-range indication or one wide-range indication, continued reacto~*
operation ls not permissible beyond thirty (30) days unless such ln1trument ls sooner made operable.
In the event that either all narrow-range indication or all wide-range indication ls dl1abled, continued reactor operation ls not permissible beyond seven (7) days unless such instruments are sooner made operable.
In the event that all indication for this parameter ls disabled, and such indication cannot be re1tored in slz (6) hours, an orderly shutdown shall be lntitiated and the reactor shall be in a cold shutdovn condition in twenty-four (24) hours.
- 4.
Prom and after the date that one of these parameters becomes inoperable, continued operation ls not permissible beyond thlrty_(30) days unless 1uch instrumentation ls 1ooner made operable.
In the event that all indication of these parameter* ls dl1abled and such indication cannot be restored ln alz (6) hours, an orderly s~utdown shall be lntltlated and the reactor shall be in cold shutdown in twenty-four (24) hours.
- 5.
rrom and after the date that one of the drywell hJdrogen aonltora becomes inoperable, continued reactor operation ls permissible.
3960a 3843A
- a.
If both dryvell hJdrogen monitors are inoperable, continued reactor operation ls permissible for up to 30 day1 provided that during thla time the HRSS hydrogen aonltorlng capabllltJ for the drywell h operable.
b.*
If all dryvell bJdrogen 110nltorlng capabllltJ l1 lo1t. continued reactor operations ls permissible for up to 7 d&Js.
3/4.2-18