ML20205Q632
| ML20205Q632 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 03/24/1987 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20205M224 | List: |
| References | |
| NUDOCS 8704030591 | |
| Download: ML20205Q632 (2) | |
Text
$6 TABLE 15.4.1-2 MINIMUM FREQUENCIES FOR EQUIPMENT AND SAMPLING TESTS Test Frequency 1.
Reactor Coole.nt Samples Gross Beta-gamma 5/ week (7) activit (excluding tritium Tritium activity Monthly Radiochemical E Semiannually (2)(11)
Determination III Isotopic Analysis for Every two weeks Dose Equivalent I-131 Concentration Isotopic Analysis for a) Once per 4 Iodine including I-131, hours whenever I-133, and I-135 the specific activity exceeds 1.0 uCi/ gram Dose Equivalent uCi/ gram.gg/E I-131 or i
b) One sample be-tween 2 and 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> following a thermal power change exceeding 15% of rated power in a one-hour period.
Chloride Concentration 5/ week (8)
Diss. Oxygen Conc.
5/ week (6)
Fluoride Conc.
Weekly 2.
Reactor Coolant Boron Boron Concentration Twice/ week IO) 3.
Refueling Water Storage Baron Concentration Weekly Tank Water Sample 4.
Boric Acid Tanks Boron Concentration Twice/ week 5.
Spray Additive Tank NaOH Concentration Monthly 6.
Accumulator Boron Concentration Monthly 7.
Spent Fuel Pit Boron Concentration Monthly l
Unit 1 - Amendment No. AB, 7Y,106 g 40 g g g 3g Unit 2 - Amendment No. A3, 7F, 10 9 p
PDR Page 1 of 4 j
- -e 4
TABLE 15.4.1-2 (Continued)
I Test Frequency y
24.
Integrity of Post Accident Evaluate Each refuelir.g cycle Recovery Systems Outside Containment I
25.
Containment Purge Supply Verify valves are Monthly (9) and Exhaust Isolation Valves locked closed 26.
Reactor Trip Breakers
- a. Verify independent Monthly (9) operability of automatic shunt and undervoltage trip functions.
- b. Verify independent Each refueling operability of man-shutdown ual trip to shunt and undervoltage trip I
functions.
l l
27.
Reactor Trip Bypass Breakers
- a. Verify operability Prior to of the undervoltage breaker use trip function.
- b. Verify operability Each refueling of the shunt trip shutdown functions.
- c. Verify operability Each refueling of the manual trip shutdown to undervoltage trip functions.
R_equired only during periods of power operation.
(1)
E determination will be started when the gross activity analysis of a (2) filtered sample indicates >10uci/cc and will be redetermined if the primary coolant gross radioactivity of a filtered sample increases by more than 10pCi/ce.
Rods shall be Drop test shall be conducted at rated reactor coolant flow.
(3) dropped under both cold an/. hot condition, but cold drop tests need not be timed.
(4) Drop tests will be conducted in the hot condition for rods on which maintenance was performed.
(5) As accessible without disassembly of rotor.
(6) Not required during periods of refueling shutdown.
(7) At least once per week during periods of refueling shutdown.
(8) At least three times per week (with maximum time of 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> between samples) during periods of refueling shutdown.
(9) Not required during periods of cold or refueling shutdown.
During end-of-cycle period of operation when boron concentration is (10) less than 100 ppa, this test may be waived due to operational limitations.
(11) Sample to be taken after a minimum of 2 EFFD and 20 days power operation since the reactor was last suberitical for 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or longer.
Unit 1 - menament No. SA, 55, 77, 83, 100', 106 Unit 2 - Amendment No. 69.- 78, 76, 87.193', 10!page 3 of 4
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