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PUBLIC SERVICE COMPANY OF COLORADO 3    *
PUBLIC SERVICE COMPANY OF COLORADO
                ."i   '
."i 3
SR   5.4.9-A2 Issue 20
SR 5.4.9-A2
              ,.    {g               FCRT ST. VRAIN NUCLEAR GENERATING STATION Page 1 of 26 s
{g FCRT ST. VRAIN NUCLEAR GENERATING STATION Issue 20 Page 1 of 26 s
TITLE:           PROCESS BETA MONITORS CALIBRATION DEPARTMEN'i :   RESULTS
TITLE:
                                      ?                                                         f/1/Y ISSUANCE                                                                     /
PROCESS BETA MONITORS CALIBRATION DEPARTMEN'i :
AUTHORIZED BY         d NQ//((/''/
RESULTS
                                              /
?
                                                        /
f/1/Y ISSUANCE
                                                                                            /.
/
BY d NQ//((/''/
/
AUTHORIZED
/.
/
EFF5CTIVE~
EFF5CTIVE~
PORC REVIEW                     P0ftC 4 2 9 SEP 8     1981           DATE       Cl 8 l Do not start test before                       Week #
PORC REVIEW P0ftC 4 2 9 SEP 8 1981 DATE Cl 8 l Do not start test before Week #
and must be completed by                         Sch. Clerk This procedure cannot be run in its entirety for the following reasons:
and must be completed by Sch. Clerk This procedure cannot be run in its entirety for the following reasons:
: 1.     This system is not operating.
1.
l
This system is not operating.
: 2.     This system is not recuired to be operating and has a frequency of one month or less (reference Technical Specification, paragraph 2.18).
l 2.
: 3.     Reactor is in " scrammed" condition.
This system is not recuired to be operating and has a frequency of one month or less (reference Technical Specification, paragraph 2.18).
4       Loop I is in " Loop Shutdown" condition.
3.
: 5.     Loop II is in " Loop Shutdown" condition.
Reactor is in " scrammed" condition.
: 6.     lA Helium circulator is in " tripped condition".
4 Loop I is in " Loop Shutdown" condition.
: 7.     IB Helium circulator is in " tripped condition".
5.
: 8.     1C Helium circulator is in " tripped condition".
Loop II is in " Loop Shutdown" condition.
l                                     9.       10 Helium circulator is in " tripped condition"
6.
: 10. Other
lA Helium circulator is in " tripped condition".
: 11. Reschedule test for
7.
                                                                                            ~
IB Helium circulator is in " tripped condition".
Decar: men: Supervisor 8301310271 821103 PDR ADOCK 05000267 0         ,
8.
1C Helium circulator is in " tripped condition".
l 9.
10 Helium circulator is in " tripped condition" 10.
Other 11.
Reschedule test for
~
Decar: men: Supervisor 8301310271 821103 PDR ADOCK 05000267 0
PDR
PDR


PUBLIC SERVICE COMPANY OF COLORADO                               SR 5.4.9-A2
PUBLIC SERVICE COMPANY OF COLORADO SR 5.4.9-A2 FORT ST. VRAIN NUCLEAR GENERATIB+3 STATICN Iecus 20 l
    '                                                                            Iecus 20    l
Page 2 of 26 s
  .                  FORT ST. VRAIN NUCLEAR GENERATIB+3 STATICN
1.0 PURPCSE
* Page 2 of 26 s
]
1.0 PURPCSE                                                                         ]
The Beta monitors shall be calibrated annually.
The Beta monitors shall be calibrated annually.
I 2.0 PRECAUTICNS     LIMITATIONS, AND SPECIAL 4SSISTANCE Due to LCO 4.4.5, Part 5.3, cannot be run during a power increase or     ,
2.0 PRECAUTICNS LIMITATIONS, AND SPECIAL 4SSISTANCE Due to LCO 4.4.5, Part 5.3, cannot be run during a power increase or reduction between shutdown and 5% power.
reduction between shutdown and 5% power. The control action of RIS-7312 '
The control action of RIS-7312 will shut of f the primarv coolant sample finw. rendering MI-9306 and MI-9307 inoperabl e.
will shut of f the primarv coolant sample finw. rendering MI-9306 and MI-9307 inoperabl e. Personnel are recuired to wear fineer rings while handling sources. Prior to startup each monitor, notify the operator
Personnel are recuired to wear fineer rings while handling sources.
                                                                                        ~
Prior to startup each monitor, notify the operator 3.0 PRERE0VISITES of which monitor you will be calibrating.
3.0 PRERE0VISITES         of which monitor you will be calibrating.
~
3.1   Test Equipment Last Calibration Name                     Identification No.               Date Digital Voltmeter Beta Transfer Sources 0-100 u amp meter Counter 3.2   References 4.0 AUTHORIZATIONS 4.1   Departmental Approval Dept. Supervisor             Date 4.2   Mech /Elec Clearance Issued, if required:       Number 4.3   Radiation Work :ermit Issued, if recuired:     Number t
3.1 Test Equipment Last Calibration Name Identification No.
l               4.4   Permission to initiate test l                                                         Snif: Supervisor             Date t
Date Digital Voltmeter Beta Transfer Sources 0-100 u amp meter Counter 3.2 References 4.0 AUTHORIZATIONS 4.1 Departmental Approval Dept. Supervisor Date 4.2 Mech /Elec Clearance Issued, if required:
Number 4.3 Radiation Work :ermit Issued, if recuired:
Number t
l 4.4 Permission to initiate test l
Snif: Supervisor Date t


I SR 5.4.9-A2
I SR 5.4.9-A2 Iesus 20 Page 3 of 26 5.0 PROCEDURE CAUTION: CONTACT HEALTH PHYSICS PRIOR TO REMOVING RT-9301 FROM SERVICE - - - RADIOLOGICAL HAZARD 5.1
              ,                                                                            Iesus 20 Page 3 of 26 5.0     PROCEDURE CAUTION: CONTACT HEALTH PHYSICS PRIOR TO REMOVING RT-9301 FROM SERVICE - - - RADIOLOGICAL HAZARD 5.1     .RT-9301
.RT-9301 1.
: 1. Connect a DVM to TP-3 (+) and TP-0 (-) on 'RIS-9301. Measure end record the discriminator level "AS FOUND" on Data Sheet 1.
Connect a DVM to TP-3 (+) and TP-0 (-) on 'RIS-9301. Measure end record the discriminator level "AS FOUND" on Data Sheet 1.
NOTE: On all 3 wide modules TP-0 is below TP-1 and is not marked.
NOTE: On all 3 wide modules TP-0 is below TP-1 and is not marked.
: 2. Connect the DVM to TP-5 (+) and TP-0 (-).     Measure and record the high voltage on Data Sheet 1.     (This is done by using a y ammeter and measuring the current between TP-5 and TP-0, 50 p amp = 1000 volts.
2.
: 3. On I-14, Bay 403, P10, RIS-9301 go to TRIP ADJ. Verify the "no fail" light goes out.
Connect the DVM to TP-5 (+) and TP-0 (-).
: 4. Verify the alarm I-01 CS-3 comes up.
Measure and record the high voltage on Data Sheet 1.
: 5. Pull RIS-9301, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
(This is done by using a y ammeter and measuring the current between TP-5 and TP-0, 50 p amp = 1000 volts.
: 6. Remove the lead shield from the end and top of RT-9301 located in the Analytical Instrument Room.
3.
On I-14, Bay 403, P10, RIS-9301 go to TRIP ADJ. Verify the "no fail" light goes out.
4.
Verify the alarm I-01 CS-3 comes up.
5.
Pull RIS-9301, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
6.
Remove the lead shield from the end and top of RT-9301 located in the Analytical Instrument Room.
: 7. Disconnect both cables from the detector tube.
: 7. Disconnect both cables from the detector tube.
: 8. Loosen bolts on pig around detector and remove detector tube from l                           pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
: 8. Loosen bolts on pig around detector and remove detector tube from l
: 9. Setup the module and detector on the MTR-2 per Appendix 1.
pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
l l     Dept. Rep. Signature                 Date     Test Conductor Signature         Date l
9.
l t                   -    -
Setup the module and detector on the MTR-2 per Appendix 1.
l l
Dept. Rep. Signature Date Test Conductor Signature Date l
l t


SR   5.4. 9-A2 Issua 20 Page 4 of 26
SR 5.4. 9-A2 Issua 20 Page 4 of 26
: 10. Connect a DVM to RIS-9301. TP-1 (+) and TP-0(-).
: 10. Connect a DVM to RIS-9301. TP-1 (+) and TP-0(-).
                  .11. Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 2 x 107 cpm, if not adjust METER ADJ until it does.
.11.
* 12 . Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.
Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 7
TRIP             VOLTAGE LEVEL           VOLTAGE LEVEL         VOLTAGE LEVEL INDICATOR         AT TRIP EXPECTED       AT TRIP "AS FOUND"     AT TRIP "AS LEFT" 8.9 + .05V Red Light         (8.95 - 8.85)
2 x 10 cpm, if not adjust METER ADJ until it does.
: 13. Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-9301 and record the "AS LEFT" voltage values.
* 12. Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.
                  ' 14 . Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRIP REF. Record the voltage necessary to obtain the appropriate cpm readings.
TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS FOUND" AT TRIP "AS LEFT" 8.9 +.05V Red Light (8.95 - 8.85)
AS FOUND         AS LEFT CPM             REQUIRED VOLTS                 VOLTS             VOLTS 2
: 13. Verify that the "AS FOUND" voltage at the trip meets the expected value.
10 3
If not adjust the trip point for RIS-9301 and record the "AS LEFT" voltage values.
                                      .898 + .3V   (1.198 .598) 10         2.615 + .3V   (2.915 -2.315) 4 10         4.332 I .3V (4 632 -4.032) 3 10 5        6.049 I .3V (6.349 -5.749)
' 14. Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRIP REF. Record the voltage necessary to obtain the appropriate cpm readings.
* 10 6        7.765][.3V (8.065 -7.465)
AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS 2
10
.898 +.3V (1.198.598) 3 10 2.615 +.3V (2.915 -2.315) 4 10 4.332 I.3V (4 632 -4.032) 3 5
10 6.049 I.3V (6.349 -5.749) 6 10 7.765][.3V (8.065 -7.465)
: 15. If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat step 15 for the new meter. Record the new meter voltage values in the "AS LEFT" column.
: 15. If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat step 15 for the new meter. Record the new meter voltage values in the "AS LEFT" column.
l   Dept. Rep. Signature                 Date     Test Conductor Signature         Date
l Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2 Issue 20 Page 5 of 26
SR 5.4.9-A2 Issue 20 Page 5 of 26
: 16. On RIS-9301 take three two minute counts of background and log the results on Data Sheet 1.
: 16. On RIS-9301 take three two minute counts of background and log the results on Data Sheet 1.
: 17. Tape the .00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the' net count rate for the "As Found" on Data Sheet 1.
: 17. Tape the.00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the' net count rate for the "As Found" on Data Sheet 1.
: 18. Read the RIS module indicator and verify it reads the same as the net count rate.                   If these readings do not agree, ad-just the BIAS on the module until it does.
: 18. Read the RIS module indicator and verify it reads the same as the net count rate.
: 19. Remove the .00187 uci-Cl-36 source and tape a 1.85 pei Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the net count rate for the "As         ,
If these readings do not agree, ad-just the BIAS on the module until it does.
Found" on Data Sheet 1.
: 19. Remove the.00187 uci-Cl-36 source and tape a 1.85 pei Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 1.
: 20. Read the RIS module indicator and verify it reads the same as the net count rate.                   If these readings do not agree, adjust the SLOPE on the module until it does.
: 20. Read the RIS module indicator and verify it reads the same as the net count rate.
If these readings do not agree, adjust the SLOPE on the module until it does.
NOTE: The BIAS and SLOPE way need to be repeated and adjusted.
NOTE: The BIAS and SLOPE way need to be repeated and adjusted.
: 21. Compare the "AS FOUND" data of Steps 18 and 20 to the acceptance criteria in Appendix 1.     If they agree within + 15% return detector and module to normal service and go to Step 23.
: 21. Compare the "AS FOUND" data of Steps 18 and 20 to the acceptance criteria in Appendix 1.
l     Dept. Rep. Signature               Date     Test Conductor Signature       Date
If they agree within + 15% return detector and module to normal service and go to Step 23.
l Dept. Rep. Signature Date Test Conductor Signature Date


8
SR 5.4.9-A2 8
* SR 5.4.9-A2 Issue 20 Page 6 of 26
Issue 20 Page 6 of 26
: 22. Adjust the high voltage, discriminator, and repeat steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
: 22. Adjust the high voltage, discriminator, and repeat steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
: 23. Record the new high voltage and discriminator values on Data Sheet 1.
: 23. Record the new high voltage and discriminator values on Data Sheet 1.
: 24. Return the detector and module to normal service.                      _.
: 24. Return the detector and module to normal service.
CAUTION:     CONTACT HEALTH PHYSICS PRIOR TO REMOVING RT-9302 FROM SERVICE-RADIOLOGICAL HAZARD 5.2 RT-9302
CAUTION:
: 1. Connect a DVM to TP-3 (+) and TP=0 (-) on RIS;9302.     Measure and record the discriminator level "AS FOUND" on Data Sheet 2.
CONTACT HEALTH PHYSICS PRIOR TO REMOVING RT-9302 FROM SERVICE-RADIOLOGICAL HAZARD 5.2 RT-9302 1.
Connect a DVM to TP-3 (+) and TP=0 (-) on RIS;9302.
Measure and record the discriminator level "AS FOUND" on Data Sheet 2.
NOTE: On all 3 vide modules TP-0 is below TP-1 and is not marked.
NOTE: On all 3 vide modules TP-0 is below TP-1 and is not marked.
: 2. Connect the DVM to TP-5 (+) and TP-0 (=) . Measure and record the high voltage on Data Sheet 2.     (This is done by using a u ammeter and measuring the current between TP-5 and TP-0, 50 u amp = 1000 volts.
2.
: 3. Hold the function switch in the check-source position for approx.
Connect the DVM to TP-5 (+) and TP-0 (=). Measure and record the high voltage on Data Sheet 2.
i l                         15 sec., then read the module indicator and record the value "AS l
(This is done by using a u ammeter and measuring the current between TP-5 and TP-0, 50 u amp = 1000 volts.
3.
Hold the function switch in the check-source position for approx.
i l
15 sec., then read the module indicator and record the value "AS l
FOUND" on Data Sheet 2.
FOUND" on Data Sheet 2.
: 4. On I-14, Bay 403, P10, RIS-9302 go to TRIP ADJ. Verify the "no fail" light goes out.
4.
: 5. Verify the alarm I-01 C5-3 comes up.
On I-14, Bay 403, P10, RIS-9302 go to TRIP ADJ. Verify the "no fail" light goes out.
: 6. Pull RIS-9302, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
5.
l l     Dept. Rep. Signature                 Date   Test Conductor Signature         Date
Verify the alarm I-01 C5-3 comes up.
6.
Pull RIS-9302, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
l l
Dept. Rep. Signature Date Test Conductor Signature Date


8 SR 5.4.9-A2
8 SR 5.4.9-A2 Issue 20 Page 7 of 26 1
                                                                          ,                    Issue 20             .
7.
    .                                                                                          Page 7 of 26       -
Remove the lead shield from the end'and top of RT-9302 located on the turbine deck next to the Luncht >om wall at the top of the stairs.
1
~
: 7. Remove the lead shield from the end'and top of RT-9302 located on the turbine deck next to the Luncht >om wall at the top of the stairs.
8.
                                                                  ~
Disconnect both cables from the detactor tube.
: 8. Disconnect both cables from the detactor tube.
9.
: 9. Loosen bolts on pig around d2tector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
Loosen bolts on pig around d2tector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
: 10. Setup the module and detector on the MIR-2 per Appendix 1.
10.
: 11. Connect a DVM to RIS-9302 TP-1 (+) and TP-0 (-).
Setup the module and detector on the MIR-2 per Appendix 1.
: 12. Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 2 x 107 cpm, if not adjust METER ADJ until it does.
11.
: 13. Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.
Connect a DVM to RIS-9302 TP-1 (+) and TP-0 (-).
TRIP               VOLTAGE LEVEL           VOLTAGE LEVEL       VOLTAGE LEVEL INDICATOR           AT TRIP EXPECTED         AT TRIP "AS POUND   AT TRIP "AS LEFT
12.
                                                        .102 1 . W Red light (2.152 - 2.052)     !
Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 2 x 107 cpm, if not adjust METER ADJ until it does.
l                           14. Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-9302 and record the "AS LEFT" voltage values.
13.
: 15. Check the RIS meter indicator linearity by putting the module mod switcu to the TRIP ADJ position and using the TRIP REF. Record                 -
Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.
the voltage necessary to obtain the appropriate epm readings.
TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS POUND AT TRIP "AS LEFT
AS FOUND         AS LEFT CPM             REQUIRED VOLTS               VOLTS           VOLTS o
.102 1. W Red light (2.152 - 2.052) l 14.
10'         .898 + .3V   (1.198 .598) 2.615 + .3V   (2.915 -2.315) 10'3 10          4.332 7 .3V   (4.632 -4.032) 10 5        6.049 I .3V   (6.349 -5.749)           '
Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-9302 and record the "AS LEFT" voltage values.
10 6        7.765 _7 .3V   (8.065 -7.465) l   Dept. Rep. Signature                 Date   Test Conductor Signature       Date
15.
Check the RIS meter indicator linearity by putting the module mod switcu to the TRIP ADJ position and using the TRIP REF. Record the voltage necessary to obtain the appropriate epm readings.
AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS o
10'
.898 +.3V (1.198.598) 10'3 2.615 +.3V (2.915 -2.315) 10 4.332 7.3V (4.632 -4.032) 5 10 6.049 I.3V (6.349 -5.749) 6 10 7.765 _7.3V (8.065 -7.465) l Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2 Issue 20 Page 8 of 26
SR 5.4.9-A2 Issue 20 Page 8 of 26 16.
: 16. If the voltagea "AS FOUND" do not meet the expected voltage for the epm, replace the meter and repeat step 15 for the new meter.
If the voltagea "AS FOUND" do not meet the expected voltage for the epm, replace the meter and repeat step 15 for the new meter.
Record the new meter voltage values in the "AS LEFT" column.
Record the new meter voltage values in the "AS LEFT" column.
: 17. On RIS-9302 take three two minute counts of background and log the results on Data Sheet 2.
17.
: 18. Tape the .00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 2.
On RIS-9302 take three two minute counts of background and log the results on Data Sheet 2.
: 19. Read the RIS module indicator and verify it reads the same as the   net count rate.               If these readings do not agree, adjust the BIAS on the module until it does.
18.
: 20. Remove the .00187 pei Cl-36 source and tape a 1.85 pei Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and enter the net count rate for the "As Found" on Data Sheet 2.
Tape the.00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 2.
: 21. Read the RIS module indicator and verify it reads the same as the net count rate.                 If these readings do not agree, adjust the SLOPE on the module until it does.
19.
: 22. NOTE: the Bias and Slope may need to be repeated and adjusted.
Read the RIS module indicator and verify it reads the same as the net count rate.
Compare the "AS FOUND" data of Steps 18 and 21 to the acceptance criteria in Appendix 1. If they agree within + 15% return detector and module to normal service and go to Step 23.
If these readings do not agree, adjust the BIAS on the module until it does.
: 23. When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.   (Hold in this position approx. 15 sec.)
20.
l     Dept. Rep. Signature             Date     Test Conductor Signature       Date
Remove the.00187 pei Cl-36 source and tape a 1.85 pei Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and enter the net count rate for the "As Found" on Data Sheet 2.
21.
Read the RIS module indicator and verify it reads the same as the net count rate.
If these readings do not agree, adjust the SLOPE on the module until it does.
22.
NOTE: the Bias and Slope may need to be repeated and adjusted.
Compare the "AS FOUND" data of Steps 18 and 21 to the acceptance criteria in Appendix 1.
If they agree within + 15% return detector and module to normal service and go to Step 23.
23.
When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.
(Hold in this position approx. 15 sec.)
l Dept. Rep. Signature Date Test Conductor Signature Date


          .                                                                          SR 5.4.9-A2 Iezua 20 Page 9 of 26
SR 5.4.9-A2 Iezua 20 Page 9 of 26 24.
: 24. Record this check source reading in Data Sheet 2 and compare it to the previous readings.
Record this check source reading in Data Sheet 2 and compare it to the previous readings.
: 25. Verify these readings agree.
25.
: 26. Adjust the high voltage, discriminator, and repeat Steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
Verify these readings agree.
: 27. Record the new high voltage and discriminator values on Data Sheet 2.
26.
: 28. Return the detector and module to normal service.
Adjust the high voltage, discriminator, and repeat Steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
: 29. Put the function switch on the module to the check-source position.
27.
Record the new high voltage and discriminator values on Data Sheet 2.
28.
Return the detector and module to normal service.
29.
Put the function switch on the module to the check-source position.
(Hold in this position approx. 15 sec.) Record this new check-cource reading on Data Sheet 2 and on the module.
(Hold in this position approx. 15 sec.) Record this new check-cource reading on Data Sheet 2 and on the module.
5.3 RT-7312
5.3 RT-7312 1.
: 1. On I-14, RIS-7312 key switch, insert key and thrn to the bypass position.
On I-14, RIS-7312 key switch, insert key and thrn to the bypass position.
: 2. Fill in the following table prior to and after the calibration.
2.
                        . (See Table on next page) l l
Fill in the following table prior to and after the calibration.
l     Dept. Rep. Signature             Date   Test Conductor Signature       Date l
(See Table on next page) l l
l Dept. Rep. Signature Date Test Conductor Signature Date l
l l
l l


    ,          .                                                                      SR   5.4.9-A2 Issue 20 Page 10.ef 26 VALVES CO'ITROLLED FROM RIS-7312 VALVE POSITION     VALVE POSITION VALVE !!U::BER         VALVE NRfE                                 BEFORE TEST       AFTER TEST HV-6342               Surce Tank 1B Samele Line HV-6341               Suree Tank 1A Samole Line HV-9316               Primary Coolant Samole Line HV-93256               Primary Coolant Sample Outlet HV-2326               Train B Activity Sample Line                                         'a HV-2325               Train A Activity Sample Line HV-2357-1             Receneration Section Sample Line HV-2357-2             Receneration Section Sample Line HV-93484             Primary Coolant Fast Samole HV-93485             Primary Coolant Fast Samole HV-93483               Iodine Sample
SR 5.4.9-A2 Issue 20 Page 10.ef 26 VALVES CO'ITROLLED FROM RIS-7312 VALVE POSITION VALVE POSITION VALVE !!U::BER VALVE NRfE BEFORE TEST AFTER TEST HV-6342 Surce Tank 1B Samele Line HV-6341 Suree Tank 1A Samole Line HV-9316 Primary Coolant Samole Line HV-93256 Primary Coolant Sample Outlet HV-2326 Train B Activity Sample Line
: 3. Connect a DVM to TP-3 (+) and TP-0 (-) on RT-7312. Measure and record the discriminator level "AS FOUND" on Data Sheet 3.       NOTE:
'a HV-2325 Train A Activity Sample Line HV-2357-1 Receneration Section Sample Line HV-2357-2 Receneration Section Sample Line HV-93484 Primary Coolant Fast Samole HV-93485 Primary Coolant Fast Samole HV-93483 Iodine Sample 3.
Connect a DVM to TP-3 (+) and TP-0 (-) on RT-7312. Measure and record the discriminator level "AS FOUND" on Data Sheet 3.
NOTE:
On all 3 wide modules TP-0 is below TP-1 and is not marked.
On all 3 wide modules TP-0 is below TP-1 and is not marked.
: 4. Connect the DVM to TP-5 (+) and TP-0 (-).       Measure and record the high voltage on Data Sheet 3.       (This is done by using a y ammeter and measuring the current between TP-5 and TP-0, 50 y amp = 1000 volts.
4.
: 5. Hold the function switch in the check-source position for approx.
Connect the DVM to TP-5 (+) and TP-0 (-).
Measure and record the high voltage on Data Sheet 3.
(This is done by using a y ammeter and measuring the current between TP-5 and TP-0, 50 y amp = 1000 volts.
5.
Hold the function switch in the check-source position for approx.
15 sec., then read the module indicator and record the value "AS FOUND" on Data Sheet 3.
15 sec., then read the module indicator and record the value "AS FOUND" on Data Sheet 3.
I
I 6.
: 6. On I-14, Bay 403, P10, RIS-7312 go to TRIP ADJ.       Verify the "no fail" light goes out.
On I-14, Bay 403, P10, RIS-7312 go to TRIP ADJ.
Dept. Rep. Signature               Date     Test Conductor Signature         Date l
Verify the "no fail" light goes out.
l Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2 Issue 20 Page 11 of 26
SR 5.4.9-A2 Issue 20 Page 11 of 26 7.
: 7. Verify the alarm I-01 C5-2 comes up.
Verify the alarm I-01 C5-2 comes up.
: 8. Pull RIS-7312, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
8.
: 9. Remove the lead shield from the end and top of RT-7312.
Pull RIS-7312, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
: 10. Disconnect both cables from the detector tube,
9.
: 11. Loosen bolts on pig around detector and remove detector tube from
Remove the lead shield from the end and top of RT-7312.
!                          pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
10.
: 12. Setup the module and detector on the MIR-2 per Appendix 1.
Disconnect both cables from the detector tube, 11.
: 13. Connect a DVM to RIS-7312 TP-1 (+) and TP-0 (-).
Loosen bolts on pig around detector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
: 14. Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 2 x 107 cpm, if not adjust METER ADJ until it does.                       -
12.
: 15. Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which l                           the red light is lit "AS FOUND" in the table below.
Setup the module and detector on the MIR-2 per Appendix 1.
l TRIP             VOLTAGE LEVEL         VOLTAGE LEVEL           VOLTAGE LEVEL INDICATOR       AT TRIP EXPECTED     AT TRIP "AS FOUND"       AT TRIP "AS LEFT" l                                             2.615 + .05V Red Light         (2.665 7 2.565) l                     16. Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-7312 and record the "AS LEFT" voltage values.
13.
l l     Dept. Rep. Signature             Date   Test Conductor Signature         Date l
Connect a DVM to RIS-7312 TP-1 (+) and TP-0 (-).
14.
Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 7
2 x 10 cpm, if not adjust METER ADJ until it does.
15.
Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which l
the red light is lit "AS FOUND" in the table below.
l TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS FOUND" AT TRIP "AS LEFT" l
2.615 +.05V Red Light (2.665 7 2.565) l 16.
Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-7312 and record the "AS LEFT" voltage values.
l l
Dept. Rep. Signature Date Test Conductor Signature Date l


SR 5.4.9-A2 Issue 20
SR 5.4.9-A2 Issue 20 Page 12 of 26 17.
          ,                                                                                Page 12 of 26
Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRIP REF.
: 17. Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRIP REF.     Record the voltage necessary to obtain the appropriate cpm readings.
Record the voltage necessary to obtain the appropriate cpm readings.
AS FOUND           AS LEFT CPM             REQUIRED VOLTS               VOLTS               VOLTS 2
AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS 2
10           .898 + .3V (1.198 .598) 10           2.615 + .3Y (2.915 -2.315) 4 10           4.332 I .3V (4.632 -4.032) 5 10           6.049 I .3v (6.349 -5.749)             '
10
10 6        7.765 _I .3V (8.065 -7.465)
.898 +.3V (1.198.598) 10 2.615 +.3Y (2.915 -2.315) 4 10 4.332 I.3V (4.632 -4.032) 5 10 6.049 I.3v (6.349 -5.749) 6 10 7.765 _I.3V (8.065 -7.465) 18.
: 18. If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat Step 15 for the new meter.
If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat Step 15 for the new meter.
Record the new meter voltage values in the "AS LEFT" column.
Record the new meter voltage values in the "AS LEFT" column.
: 19. On RIS-7312 take three two minute counts of background and log the results on Data Sheet 3.
19.
: 20. Tape the .00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the. average and net count rate and log the net count rate for the "As Found" on Data Sheet 3.
On RIS-7312 take three two minute counts of background and log the results on Data Sheet 3.
: 21. Read the RIS module indicator and verify it reads the same as the net count rate.                 If these readings do not agree, adjust the BIAS on the module until it does.
20.
: 22. Remove the .00187 uci Cl-36 source and tape a 1.85 pei Cl-36 source i                           to the end of the detector. Take three two minute counts and log the results "AS FOUND" on Data Sheet 3.
Tape the.00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the. average and net count rate and log the net count rate for the "As Found" on Data Sheet 3.
l     Dept. Rep. Signature               Date   Test Conductor Signature           Date
21.
Read the RIS module indicator and verify it reads the same as the net count rate.
If these readings do not agree, adjust the BIAS on the module until it does.
22.
Remove the.00187 uci Cl-36 source and tape a 1.85 pei Cl-36 source i
to the end of the detector. Take three two minute counts and log the results "AS FOUND" on Data Sheet 3.
l Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2 Istun 20 Page 13 of 26
SR 5.4.9-A2 Istun 20 Page 13 of 26 23.
: 23. Read the RIS module indicator and verify it reads the same as the average of the three counts. If these readings do not agree, adjust the SLOPE on the module until it does.
Read the RIS module indicator and verify it reads the same as the average of the three counts.
: 24. Compare the "AS FOUND" data of Steps 20 and 22 to the acceptance criteria in Appendix 1. If they agree within i 15% return detector and module to normal service and go to Step 25.
If these readings do not agree, adjust the SLOPE on the module until it does.
: 25. When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.   (Hold in this position approx. 15 sec.)
24.
: 26. Record this check source reading in Data Sheet 3 and compare it to the prevfous reading.
Compare the "AS FOUND" data of Steps 20 and 22 to the acceptance criteria in Appendix 1.
: 27. Verify these readings agree, then ~go to 'Fai{S.4           .
If they agree within i 15% return detector and module to normal service and go to Step 25.
: 28. Adjust the high voltage, discriminator, and repeat steps 20 through 23 until the Data agree (115%) with the acceptance criteria.
25.
: 29. Record the new high voltage and discriminator values on Data Sheet 3.
When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.
: 30. Return the detector and module to normal service.
(Hold in this position approx. 15 sec.)
: 31. Put the function switch on the module to the check-source position.
26.
Record this check source reading in Data Sheet 3 and compare it to the prevfous reading.
27.
Verify these readings agree, then ~go to 'Fai{S.4 28.
Adjust the high voltage, discriminator, and repeat steps 20 through 23 until the Data agree (115%) with the acceptance criteria.
29.
Record the new high voltage and discriminator values on Data Sheet 3.
30.
Return the detector and module to normal service.
31.
Put the function switch on the module to the check-source position.
(Hold in this position approx. 15 sec.) Record this new check-i source reading on Data Sheet 3 and on the nodule.
(Hold in this position approx. 15 sec.) Record this new check-i source reading on Data Sheet 3 and on the nodule.
3l    32. Return RIS-7312 bypass switch to normal.
3 l 32.
5.4   RT-31193                                                     -
Return RIS-7312 bypass switch to normal.
: 1. Connect a DVM t TP-3 (+) and TP-0 (-) on RIS-31193. Measure and l   Dept. Rep. Signature             Date       Test Conductor Signature         Date
5.4 RT-31193 1.
Connect a DVM t TP-3 (+) and TP-0 (-) on RIS-31193. Measure and l
Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2 Ircus 20
SR 5.4.9-A2 Ircus 20 Page 14 of 26 1.
  '                                                                                    Page 14 of 26
(Cont.)
: 1.   (Cont.)
record the discriminator level "AS FOUND" on Data Sheet 4.
record the discriminator level "AS FOUND" on Data Sheet 4.     NOTE:
NOTE:
On all 3 vide modules TP-0 is below TP-1 and is not marked.
On all 3 vide modules TP-0 is below TP-1 and is not marked.
: 2. Connect the DVM to TP-5 (+) and TP-0 (-). Measure and record the high voltage on Data Sheet 4.     (This is done by using a u ammeter and measuring the current between TP-5 and TP-0, 50 y adp = 1000 volts.
2.
: 3. Hold the function switch in the check-source position for approx.
Connect the DVM to TP-5 (+) and TP-0 (-).
Measure and record the high voltage on Data Sheet 4.
(This is done by using a u ammeter and measuring the current between TP-5 and TP-0, 50 y adp = 1000 volts.
3.
Hold the function switch in the check-source position for approx.
15 sec., then read the module indicator and record the value "AS FOUND" on data sheet 4.
15 sec., then read the module indicator and record the value "AS FOUND" on data sheet 4.
: 4. On I-14, Bay 403, P10, RIS-31193 go to TRIP ADJ. Verify the "no fail" light goes out.
4.
: 5. Verify the alarm I-05 B5-6 comes up.
On I-14, Bay 403, P10, RIS-31193 go to TRIP ADJ. Verify the "no fail" light goes out.
: 6. Pull RIS-31193 in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
5.
: 7. Disconnect both cables from the detector tuba located on mesanine level east side of condenser in the air ejector discharge line.
Verify the alarm I-05 B5-6 comes up.
: 8. Loosen bolts on pig around detector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
6.
(                       9. Setup the module and detector on the MTR-2 per Appendix -1.
Pull RIS-31193 in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.
f l     Dept. Rep. Signature             Date     Test Conductor Signature         Date i
7.
Disconnect both cables from the detector tuba located on mesanine level east side of condenser in the air ejector discharge line.
8.
Loosen bolts on pig around detector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.
(
9.
Setup the module and detector on the MTR-2 per Appendix -1.
f l
Dept. Rep. Signature Date Test Conductor Signature Date i
l
l


SR                                   5.4.9-A2
SR 5.4.9-A2 I
                -                                                                      Issue 20                                         I
Issue 20 Page 15 of 26 l
* Page 15 of 26 I
i 10.
l i
Connect a DVM to RIS-31193 TP-1 (+) and TP-0 (-).
: 10. Connect a DVM to RIS-31193 TP-1 (+) and TP-0 (-).
11.
: 11. Put mode switch to the TRIP ADJ position and adjust the TRI_P REF to read 10.0 volts on the voltmeter. Check that the module reads 7
Put mode switch to the TRIP ADJ position and adjust the TRI_P REF to read 10.0 volts on the voltmeter. Check that the module reads 7
2 x 10 cpm, if not adjust METER ADJ until it does.
2 x 10 cpm, if not adjust METER ADJ until it does.
: 12. Decrease TRIP REF voltcge to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.
12.
TRIP           VOLTAGE LEVEL       VOLTAGE LEVEL           VOLTAGE LEVEL INDICATOR       AT TRIP EXPECTED     AT TRIP "AS FOUND"   AT TRIP "AS LEFT" 2.098 + .05V Red Light         (2.148 - 2.048)
Decrease TRIP REF voltcge to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.
: 13. Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-31193 and record the "AS LEFT" voltage values.
TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS FOUND" AT TRIP "AS LEFT" 2.098 +.05V Red Light (2.148 - 2.048) 13.
: 14. Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRT.P REF. Record the voltage necessary to obtain the appropriate cpm readings.
Verify that the "AS FOUND" voltage at the trip meets the expected value.
AS FOUND                               AS LEFT CPM           REQUIRED VOLTS               VOLTS                                               VOLTS 2
If not adjust the trip point for RIS-31193 and record the "AS LEFT" voltage values.
10           .898 + .3V   (1.198 .598) 3 10         2.615 + .3V   (2.915 -2.315) 4 10 5
14.
                                      *.332 + .3V   (4.632 -4.032) 10         6.049 I .3V   (6.349 -5.749)             '
Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRT.P REF.
106         7.765][.3V (8.065 -7.465)
Record the voltage necessary to obtain the appropriate cpm readings.
: 15. If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat Step 15 for the new meter. Record the new meter voltage values in the "AS LEFT" column.
AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS 2
l   Dept. Rep. Signature               Date   Test Conductor Signature                                           Date
10
.898 +.3V (1.198.598) 3 10 2.615 +.3V (2.915 -2.315) 4 10
*.332 +.3V (4.632 -4.032) 5 10 6.049 I.3V (6.349 -5.749) 106 7.765][.3V (8.065 -7.465) 15.
If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat Step 15 for the new meter. Record the new meter voltage values in the "AS LEFT" column.
l Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2
SR 5.4.9-A2 Issue 20 Page 16 of 26
          ,                                                                          Issue 20 Page 16 of 26
: 16. On RIS-31193 take three two minute counts of background and log the results on Data Sheet 4.
: 16. On RIS-31193 take three two minute counts of background and log the results on Data Sheet 4.
: 17. Tape the .00187 uCi Cl-36 source to the end of the detector. Take three two minute counts. -Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 4.                 ,_
: 17. Tape the.00187 uCi Cl-36 source to the end of the detector. Take three two minute counts. -Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 4.
: 18. Read the RIS module indicator and verify it reads the same as the net count rate. ,               If these readings do not agree, adjust the BIAS on the module until it does.
: 18. Read the RIS module indicator and verify it reads the same as the net count rate.,
: 19. Remove the .00187 uci Cl-36 source and tape a 1.85 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and. net count rates and log the net count rate for the "As Found" on Data Sheet 4.
If these readings do not agree, adjust the BIAS on the module until it does.
: 20. Read the RIS module indicator and verify it reads the same as the net count rate.                 If these readings do not agree, adjust the SLOPE on the module until it does.
: 19. Remove the.00187 uci Cl-36 source and tape a 1.85 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and. net count rates and log the net count rate for the "As Found" on Data Sheet 4.
: 20. Read the RIS module indicator and verify it reads the same as the net count rate.
If these readings do not agree, adjust the SLOPE on the module until it does.
: 21. NOTE: The bias and slope may need to be repeated and adjusted.
: 21. NOTE: The bias and slope may need to be repeated and adjusted.
Compare the "AS FOUND" data of Steps 18 and 20 to the acceptance criteria in Appendix 1. If they agree within i 15% return detector and module to normal service, and go to Step 22. If they don't agree, go to Step 25.
Compare the "AS FOUND" data of Steps 18 and 20 to the acceptance criteria in Appendix 1.
: 22. When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.   (Hold in this position approx. 15 sec.)
If they agree within i 15% return detector and module to normal service, and go to Step 22.
If they don't agree, go to Step 25.
: 22. When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.
(Hold in this position approx. 15 sec.)
: 23. Record this check source reading in Data Sheet 4 and compare it to the previous reading.
: 23. Record this check source reading in Data Sheet 4 and compare it to the previous reading.
l     Dept. Rep. Signature             Date   Test Conductor Signature         Date
l Dept. Rep. Signature Date Test Conductor Signature Date


SR 5.4.9-A2 Issue 20 Page 17 of 26
SR 5.4.9-A2 Issue 20 Page 17 of 26
                      .24. Verify these readings agree. This completes this calibration.
.24. Verify these readings agree. This completes this calibration.
Mark n/a in the proceeding blanks.
Mark n/a in the proceeding blanks.
: 25. Adjust the high voltage, discriminator, and repeat steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
: 25. Adjust the high voltage, discriminator, and repeat steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
Line 276: Line 393:
: 28. Put the function switch on the module to the check-source position.
: 28. Put the function switch on the module to the check-source position.
(Hold in this position approx 15 sec.) Record this new check-source reading on Data Sheet 4 and on the module.
(Hold in this position approx 15 sec.) Record this new check-source reading on Data Sheet 4 and on the module.
: 29. Write a PTR on any instrument that had "AS FOUND" data that did not meet the specified acceptance criteria.
29.
Write a PTR on any instrument that had "AS FOUND" data that did not meet the specified acceptance criteria.
I i
I i
l l
l l
l     Dept. Rep / Signature             Date   Test Conductor Signature       Date
l Dept. Rep / Signature Date Test Conductor Signature Date


i                 -
i SR, So4.S-A2 J e sue. 20 DATA SHEET 1 BY i
SR, So4.S-A2 J e sue. 20                       .                                                DATA SHEET 1                                                       BY i Page IB ,of'26                                                         TRANSFER CALIBRATJON DATA                                                       DATE RIS-9301 j                                                                                     ,
Page IB,of'26 TRANSFER CALIBRATJON DATA DATE RIS-9301 j
BACKCROUND (Step 17 )                                                                                                           --
BACKCROUND (Step 17 )
Count                           Inc.                                                                   ,          ,                ,,
Count Inc.
1                   No. 1 l                   No. 2                                                                                                                                                                                         '
1 No. 1 l
No. 3 Total                                                                                                         .                                  _
No. 2 No. 3 Total t__ Average ISOTOPE.00187 uci Cl-36 COUNT "AS FOUND "AS LEFT DISCRIMINATOR LEVEL ISt*P 18)'
t__ Average                                                                                     ,
(St;*P 20)
ISOTOPE .00187 uci Cl-36 "AS LEFT                                             DISCRIMINATOR LEVEL COUNT                "AS FOUND                                                          __.
"AS FOUND" "AS LEFT" (Step 1)
ISt*P 18)'                     (St;*P 20)                                   "AS FOUND"                           "AS LEFT" (Step 1)                               (St'en 28)                         ,
(St'en 28)
No. 1 No. 2                                                                                                                                   .
No. 1 No. 2 No. 3 l
No. 3 l                       Total                                                                                                                                                                               .
Total Average CNet HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS FOUND" "AS LEFT" "AS FOUND" "AS LEFT" (Step 2 )
Average                                                                                                                   ,
(Stap 28)
CNet                                                                                                                                                               -
COUNT (Step 22 )
HIGH VOLTAGE
(Step 22)
      .                ISOTOPE                   1.85 bei                       Cl-36                                 "AS FOUND"                                 "AS LEFT" "AS LEFT"                                     (Step 2 )                         (Stap 28)
No. 1 No. 2 No. 3 i
                                                "AS FOUND" COUNT                       (Step 22 )                   (Step 22)
Total I
No. 1 No. 2 No. 3                                                                                             -
Average I
i                                                                                                                                                                   .
lQNet 1
Total I                       Average                                             I lQNet                             -
0 Net = Average Isotope Count - Average Background Count i
1 0 Net = Average Isotope Count - Average Background Count i
l Dept. Rep. Signature Date Test Conductor Signature Date
l         Dept. Rep. Signature                                     Date                 Test Conductor Signature                                             Date


                        ^                               DATA SHEET 2                         BY u2                 .
^
Page 1D of' 26                           TRANSFER CALIBRATION DATA                         DATE RIS-9302 BACKCROUND (Step 17 )                                                     CHECK SOURCE Coun t Ine.                                 "AS FOUND"         "AS LEFT"             "NEW" No. 1                                                       (Step 3)           (Step 24 )         (Step 29 )
DATA SHEET 2 BY u2 Page 1D of' 26 TRANSFER CALIBRATION DATA DATE RIS-9302 BACKCROUND (Step 17 )
No. 2                                                                                                                           -
CHECK SOURCE Coun t Ine.
No. 3 Total                                                               cpm                     cpm             cPa Average
"AS FOUND" "AS LEFT" "NEW" No. 1 (Step 3)
                                                                                        ~-           .
(Step 24 )
ISOTOPE .00187 pei Cl-36 DISCRIMINATOR LEVEL COUNT             "AS FOUND "AS LEFT IStep' 18)     (Star 18)                   "AS FOUND"               "AS LEFT" (Step 1)                   (Step 26)
(Step 29 )
No. 1 No. 2                                                                                   .
No. 2 No. 3 Total cpm cpm cPa Average
No. 3 Total Average                                                                     ,  ,
~-
* Net         '
ISOTOPE.00187 pei Cl-36 DISCRIMINATOR LEVEL COUNT "AS FOUND "AS LEFT IStep' 18)
HIGH VOLTAGE
(Star 18)
  .          ISOTOPE             1.85 bei     Cl-36                     "AS MUND"                   "AS LEFT" "AS LEFT"                     (Step 2 )                 (Step 26 i "AS FOUND" COUNT                 (Step 20)   (Step 20 )
"AS FOUND" "AS LEFT" (Step 1)
No. 1 No. 2 No. 3                                                       -
(Step 26)
l                                                                                                         .
No. 1 No. 2 No. 3 Total Average
* Net HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS MUND" "AS LEFT" "AS FOUND" "AS LEFT" (Step 2 )
(Step 26 i COUNT (Step 20)
(Step 20 )
No. 1 No. 2 No. 3 l
Total Average
Total Average
* Net                           1
* Net 1
* Net = Average Isotope Count - Average Background Count 1
* Net = Average Isotope Count - Average Background Count 1
l     Dept. Rep. Signature                   Dite   Test Conductor Signature                     Date           -
l Dept. Rep. Signature Dite Test Conductor Signature Date
_ =.


                  ^                                                                  BY f''2     .                          DATA SHEET _3 Page *2G of 26               TRANSFER CALIBRATION DATA                            DATE RIS-7312 BACKCROUND (Stop 19 )                                                 CHECK SOURCE Count             Int-                                 "AS FOUND"           "AS LEFT"         "NEW" No. 1                                                   (Step 5)             (Step 26)       (Step 31 )
f''2 DATA SHEET _3 BY
No. 2                                                                                                                   -
^
No. 3 Total                                                           fpm                 cpm             cpm Average   '
TRANSFER CALIBRATION DATA DATE Page *2G of 26 RIS-7312 BACKCROUND (Stop 19 )
ISOTOPE .00187 uct Cl-36                                                                         -
CHECK SOURCE Count Int-
                      "AS FOUND   "AS LEFT                             DISCRIMINATOR LEVEL                                         .
"AS FOUND" "AS LEFT" "NEW" No. 1 (Step 5)
COUNT IStep 20)~   (St;e? 20)                     "AS FOUND"             "AS LEFT" (Step 3)               (Step 28)
(Step 26)
No. 1 No. 2                                                                             .
(Step 31 )
No. 3 Total                                                                                                       .
No. 2 No. 3 Total fpm cpm cpm Average ISOTOPE.00187 uct Cl-36 COUNT "AS FOUND "AS LEFT DISCRIMINATOR LEVEL IStep 20)~
Average                                                                 ,  ,
(St;e? 20)
* Net                                                                                         .
"AS FOUND" "AS LEFT" (Step 3)
HIGH VOLTAGE ISOTOPE         1.85 bei     Cl-36                     "AS 70UND"                 "AS LEFT" "AS FOUND"   "AS LEFT"                       (Step 4')             (Step 28)
(Step 28)
COUNT           (Step 22 )   (Step 22)
No. 1 No. 2 No. 3 Total Average
* Net HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS 70UND" "AS LEFT" "AS FOUND" "AS LEFT" (Step 4')
(Step 28)
COUNT (Step 22 )
(Step 22)
No. 1 No. 2 No. 3 Total Avar' age
No. 1 No. 2 No. 3 Total Avar' age
* Net
* Net
* Net = Average Isotope Count - Average Background Count l     Dept. Rep. Signature                 Date   Test Conductor Signature                     Date
* Net = Average Isotope Count - Average Background Count l
Dept. Rep. Signature Date Test Conductor Signature Date


6
6
                    *'      ^                                           DATA SHEET 4                                                   BY
^
    ,        , , 2O         .
DATA SHEET 4 BY
TRANSFER CALIBRATION DATA                                                               DATE Page tb of 26                                                                                               .
,, 2O TRANSFER CALIBRATION DATA DATE Page tb of 26 RIS-31193 1
* RIS-31193 1
BACKGROUND (Step 19 )
BACKGROUND (Step 19 )                                                                                         CHECK SOURCE Couit         i         Int.                                                                 "AS FOUND"               "AS LEFT"               "NEW" No. 1                                                                                         (Step 5)                 (Step 26)             (Step 31 )
CHECK SOURCE Couit i
No. 2           '                                                                                                                                                      '
Int.
No. 3 Total                                                                                                   epm                         cpm             cya Average ISOTOPE .00187 uci Cl-36 "AS LEFT                                                        DISCRIMINATOR LEVEL                                                   ,
"AS FOUND" "AS LEFT" "NEW" No. 1 (Step 5)
l                  COUNT             "AS FOUND IStep 20)         (Ste? 20)                                                   "AS FOUND"                 "AS LEFT" (Step 3)                     (Step 28)
(Step 26)
No. 1                                                                                                                                 .
(Step 31 )
No. 2                                                                                                                       .
No. 2 No. 3 Total epm cpm cya Average ISOTOPE.00187 uci Cl-36 DISCRIMINATOR LEVEL l
No. 3 i                 Total                                                                                                                                                       .
COUNT "AS FOUND "AS LEFT IStep 20)
Average                                                                                                           ,    ,
(Ste? 20)
* Net         l               i                                                                                                     .      .
"AS FOUND" "AS LEFT" (Step 3)
HIGH VOLTAGE
(Step 28)
        .      ISOTOPE               1.85 bei         Cl-36                                                 "AS FOUND"                       "AS LEFT" "AS TOUND"         "AS LEFT"                                                   (Step 4'.)                 (Step 28)
No. 1 No. 2 No. 3 i
COUNT                   (Step 22 )     (Step 22)
Total Average
No. 1 No. 2 4
* Net l
No. 3                                                                                           -
i HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS FOUND" "AS LEFT" "AS TOUND" "AS LEFT" (Step 4'.)
(Step 28)
COUNT (Step 22 )
(Step 22)
No. 1 No. 2 No. 3 4
Total Average
Total Average
* Net                                                                                                                                                                     -
* Net
* Net = Average Isotope Count - Average Background Count Dept.. Rep. Signature                                                   Date     Test Conductor Signature                         Date l
* Net = Average Isotope Count - Average Background Count l
Dept.. Rep. Signature Date Test Conductor Signature Date


f
?
                            ?                                          SR 5.4.9-A2 App;ndix I
SR 5.4.9-A2 f
                                                              .        Issue 20     -
App;ndix I Issue 20 Page 22 of 26 APPENDIX I RTS SET POINT (cm)
Page 22 of 26 APPENDIX I   ,
VOLTS 9301 4,600,000 8 90 9302 500 2.102 31193 500 2.098 7312 1000 2.615 2263 300 1 716 226h 300 1 716 21251 10,000 4.331 h6211 350 1.826 h6212 350 1.826, 325 1 776 6212 6213 250 1 580 732h-1 77,000 6.369 732h-2 2,000 3.132 7325-1 3,200 3.482 7325-2 10 mr/hr k.000 631k-1 10,000 k.332 631h-2 2,300,000 8.386 i
RTS             SET POINT (cm)   VOLTS 9301           4,600,000       8 90 9302             500           2.102 31193             500           2.098 7312             1000           2.615 2263               300           1 716 226h               300           1 716 21251         10,000           4.331 h6211             350           1.826 h6212             350           1.826, 6212      -
325           1 776 6213               250           1 580 732h-1         77,000           6.369 732h-2         2,000             3.132 7325-1         3,200           3.482 7325-2             10 mr/hr       k.000 631k-1         10,000           k.332 631h-2         2,300,000         8.386 i
f 4
f 4
4 I
4 I
f
f


  ~
~
                    ~
SR 5.4.9-A2
SR 5.4.9-A2
* Appendix I Issue 20 Page 23 of 26 APPENDIX I (continued)
~
SET-t'P OF MTE-2 FO't CALIBRATION OF RADIATION MODITLES
Appendix I Issue 20 Page 23 of 26 APPENDIX I (continued)
: 1. On MTR-2 insert activity raonitor patch board.
SET-t'P OF MTE-2 FO't CALIBRATION OF RADIATION MODITLES 1.
: 2. Set switch S-1 through S-48 to center position.
On MTR-2 insert activity raonitor patch board.
: 3. Set S-50 and S-51 to ON.
2.
: 4. Set RS-1, 2,3 to position 1.
Set switch S-1 through S-48 to center position.
: 5. Plug the radiation raonitor test extender into the MTR-2.
3.
: 6. Plug radiation module to be tested into test extender.
Set S-50 and S-51 to ON.
: 7. Connect the detector to the cable provided and place the detector into the pig.
4.
: 8. On MTR-2 turn on -24 vde power and on MTR-1 turn on +24 vde power.
Set RS-1, 2,3 to position 1.
: 9. On module, reset the red light if on and reset the green light so it is also on.
5.
: 10. Connect the Ortec Tir.2r Scalcr to the module under test. Cnd to TP-0, + input to
Plug the radiation raonitor test extender into the MTR-2.
6.
Plug radiation module to be tested into test extender.
7.
Connect the detector to the cable provided and place the detector into the pig.
8.
On MTR-2 turn on -24 vde power and on MTR-1 turn on +24 vde power.
9.
On module, reset the red light if on and reset the green light so it is also on.
10.
Connect the Ortec Tir.2r Scalcr to the module under test. Cnd to TP-0, + input to
* I
* I


I
I
  ~
~
              '                                                      SR 5.4.9-A2 Appendix I
SR 5.4.9-A2 Appendix I Issue 20 Page 24 of 26 ACCEPTANCE CRITERIA 0.00187 uci Cl-36 1.85 uci C1-36
            ',
+15 114 736000 RIS-31193 99 640000
* Issue 20
-15 84 544000
            .                                                        Page 24 of 26 ACCEPTANCE CRITERIA 0.00187 uci Cl-36 1.85 uci C1-36
+15 115 635953 RIS-7312 100 553003
                                  +15           114           736000 RIS-31193                 99           640000
-15 85 470052
                                  -15             84           544000
+15 88 747845 RIS-9301 77 650300
                                  +15           115           635953 RIS-7312                 100           553003
-15 65 552755
                                  -15             85           470052         .
+15 76 628278 RIS-9302 66 546329
                                  +15             88           747845 RIS-9301                 77           650300
-15 56 464379 l
                                  -15             65           552755
                                  +15             76           628278 RIS-9302                 66           546329
                                  -15             56           464379 l
 
      .                                                    a    b PUBLIC SERVICE COMPANY OF COLORADO                              SR  5.4.9-A2
        .                    CRT ST. VRAIN NUC'. EAR GENERATING STATICN                    e 25 of 26 6.0 CEV!ATICNS, Rhi-37 LCO CCMcLIANCE AND OEPARTMENT REVIEW:
6.1    Were any hanewritten ccrrections mace to the tes: anc OCOF initiated?
Yes        No 6.2    Were any crocedure cnanges or deviations mace to tne test anc OCCF/:0R initiated?
Yes          No 6.3    Were all values within the limits statec in :ne test?      (ifs tes: does no: include values, checx Yes).
Yes          No 6.4    If the answer to 6.3 is NO, list conditions and/or PTR number ( s):
6.5    If test is not being completed at this time, state what inr:rwnen cnannels have been tripped to assure compliance
                                        ~
with LCO's.
6.6    Applicaele LC0(s):
6.7    Is tne reason test is not being completec at this time due to, plan or equipment status?
Yes        No    N/A 6.S    If the answer to 6.7 is YES, list concition(s) and/or PTR numcer( s):
6.9      Is retes necessary for items listed in 6.4 and/or 6.8?
Yes        No    N/A 6.10    If tne answer to 6.9 is YES, list soecific section(s) or step (s) re ested:


                                                                                        -       *1 PUBLIC SERVICE COMPANY OF COLORADO                                                                                     sR 5.4.9-A2 FCRT ST. VRAIN NUC'.iAR GENERAilNG STAitCN                                                                 Issue 20 Page 26 of 26 5.11 Test ::: leted exce:: f r i ems note: in 5.5 an: 5.10.
a b
Tes- Concu::Or                                                                           Oa e 5.12 Verify satisf ae: ry retest of sectien(s) er ste (s) lis ed in 5.10.
PUBLIC SERVICE COMPANY OF COLORADO SR 5.4.9-A2 CRT ST. VRAIN NUC'. EAR GENERATING STATICN e 25 of 26 6.0 CEV!ATICNS, Rhi-37 LCO CCMcLIANCE AND OEPARTMENT REVIEW:
Re:es: Concu::Or                                                                         Ca e 5.13 Tes: sheets an: ca a snee:s reviewed:
6.1 Were any hanewritten ccrrections mace to the tes: anc OCOF initiated?
De:artment Re:resenta ;ve                                                                 Cate 7.0 CPERAT!CNS NOTIFICATION AND AP RCVAL TEST 7.1           7est results a: r ved.                             Satisf:::Ory results confirm
Yes No 6.2 Were any crocedure cnanges or deviations mace to tne test anc OCCF/:0R initiated?
Yes No 6.3 Were all values within the limits statec in :ne test?
(ifs tes: does no: include values, checx Yes).
Yes No 6.4 If the answer to 6.3 is NO, list conditions and/or PTR number ( s):
6.5 If test is not being completed at this time, state what
~
inr:rwnen cnannels have been tripped to assure compliance with LCO's.
6.6 Applicaele LC0(s):
6.7 Is tne reason test is not being completec at this time due to, plan or equipment status?
Yes No N/A 6.S If the answer to 6.7 is YES, list concition(s) and/or PTR numcer( s):
6.9 Is retes necessary for items listed in 6.4 and/or 6.8?
Yes No N/A 6.10 If tne answer to 6.9 is YES, list soecific section(s) or step (s) re ested:
* 1 PUBLIC SERVICE COMPANY OF COLORADO sR 5.4.9-A2 FCRT ST. VRAIN NUC'.iAR GENERAilNG STAitCN Issue 20 Page 26 of 26 5.11 Test ::: leted exce:: f r i ems note: in 5.5 an: 5.10.
Tes-Concu::Or Oa e 5.12 Verify satisf ae: ry retest of sectien(s) er ste (s) lis ed in 5.10.
Re:es: Concu::Or Ca e 5.13 Tes: sheets an: ca a snee:s reviewed:
De:artment Re:resenta ;ve Cate 7.0 CPERAT!CNS NOTIFICATION AND AP RCVAL TEST 7.1 7est results a: r ved.
Satisf:::Ory results confirm
: mpliance with a: licable LCC(s).
: mpliance with a: licable LCC(s).
Departmen: sucerv scr                                                                   Ca e 7.2           Notifica icn of satisf a::Ory test results anc tes:
Departmen: sucerv scr Ca e 7.2 Notifica icn of satisf a::Ory test results anc tes:
conclusion:
conclusion:
Sn17: Supervi sor                                                                       Cate 7.3           Recuires Station Manager evaluation of eficiencies er ceviations:
Sn17: Supervi sor Cate 7.3 Recuires Station Manager evaluation of eficiencies er ceviations:
De~oartmen: Sucerv scr                                                                   Ca:e 7,a 5:stien Manager                                                                           Oa e NRC Re:er: Nc: Recuirec l
De~oartmen: Sucerv scr Ca:e 7,a 5:stien Manager Oa e NRC Re:er: Nc: Recuirec l
NRC Re: Ort Recuire: (circle One) la day 30 day NRC Re:Or: Nu=cer                                                                         4,
NRC Re: Ort Recuire: (circle One) la day 30 day NRC Re:Or: Nu=cer 4,
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Latest revision as of 18:22, 20 December 2024

Process Beta Monitor Calibr, Issue 20
ML20028F215
Person / Time
Site: Fort Saint Vrain Xcel Energy icon.png
Issue date: 09/11/1981
From:
PUBLIC SERVICE CO. OF COLORADO
To:
Shared Package
ML20028F211 List:
References
SR-5.4.9-A2, NUDOCS 8301310271
Download: ML20028F215 (26)
v • d • e


Text

.

PUBLIC SERVICE COMPANY OF COLORADO

."i 3

SR 5.4.9-A2

{g FCRT ST. VRAIN NUCLEAR GENERATING STATION Issue 20 Page 1 of 26 s

TITLE:

PROCESS BETA MONITORS CALIBRATION DEPARTMEN'i :

RESULTS

?

f/1/Y ISSUANCE

/

BY d NQ//((//

/

AUTHORIZED

/.

/

EFF5CTIVE~

PORC REVIEW P0ftC 4 2 9 SEP 8 1981 DATE Cl 8 l Do not start test before Week #

and must be completed by Sch. Clerk This procedure cannot be run in its entirety for the following reasons:

1.

This system is not operating.

l 2.

This system is not recuired to be operating and has a frequency of one month or less (reference Technical Specification, paragraph 2.18).

3.

Reactor is in " scrammed" condition.

4 Loop I is in " Loop Shutdown" condition.

5.

Loop II is in " Loop Shutdown" condition.

6.

lA Helium circulator is in " tripped condition".

7.

IB Helium circulator is in " tripped condition".

8.

1C Helium circulator is in " tripped condition".

l 9.

10 Helium circulator is in " tripped condition" 10.

Other 11.

Reschedule test for

~

Decar: men: Supervisor 8301310271 821103 PDR ADOCK 05000267 0

PDR

PUBLIC SERVICE COMPANY OF COLORADO SR 5.4.9-A2 FORT ST. VRAIN NUCLEAR GENERATIB+3 STATICN Iecus 20 l

Page 2 of 26 s

1.0 PURPCSE

]

The Beta monitors shall be calibrated annually.

2.0 PRECAUTICNS LIMITATIONS, AND SPECIAL 4SSISTANCE Due to LCO 4.4.5, Part 5.3, cannot be run during a power increase or reduction between shutdown and 5% power.

The control action of RIS-7312 will shut of f the primarv coolant sample finw. rendering MI-9306 and MI-9307 inoperabl e.

Personnel are recuired to wear fineer rings while handling sources.

Prior to startup each monitor, notify the operator 3.0 PRERE0VISITES of which monitor you will be calibrating.

~

3.1 Test Equipment Last Calibration Name Identification No.

Date Digital Voltmeter Beta Transfer Sources 0-100 u amp meter Counter 3.2 References 4.0 AUTHORIZATIONS 4.1 Departmental Approval Dept. Supervisor Date 4.2 Mech /Elec Clearance Issued, if required:

Number 4.3 Radiation Work :ermit Issued, if recuired:

Number t

l 4.4 Permission to initiate test l

Snif: Supervisor Date t

I SR 5.4.9-A2 Iesus 20 Page 3 of 26 5.0 PROCEDURE CAUTION: CONTACT HEALTH PHYSICS PRIOR TO REMOVING RT-9301 FROM SERVICE - - - RADIOLOGICAL HAZARD 5.1

.RT-9301 1.

Connect a DVM to TP-3 (+) and TP-0 (-) on 'RIS-9301. Measure end record the discriminator level "AS FOUND" on Data Sheet 1.

NOTE: On all 3 wide modules TP-0 is below TP-1 and is not marked.

2.

Connect the DVM to TP-5 (+) and TP-0 (-).

Measure and record the high voltage on Data Sheet 1.

(This is done by using a y ammeter and measuring the current between TP-5 and TP-0, 50 p amp = 1000 volts.

3.

On I-14, Bay 403, P10, RIS-9301 go to TRIP ADJ. Verify the "no fail" light goes out.

4.

Verify the alarm I-01 CS-3 comes up.

5.

Pull RIS-9301, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.

6.

Remove the lead shield from the end and top of RT-9301 located in the Analytical Instrument Room.

7. Disconnect both cables from the detector tube.
8. Loosen bolts on pig around detector and remove detector tube from l

pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.

9.

Setup the module and detector on the MTR-2 per Appendix 1.

l l

Dept. Rep. Signature Date Test Conductor Signature Date l

l t

SR 5.4. 9-A2 Issua 20 Page 4 of 26

10. Connect a DVM to RIS-9301. TP-1 (+) and TP-0(-).

.11.

Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 7

2 x 10 cpm, if not adjust METER ADJ until it does.

  • 12. Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.

TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS FOUND" AT TRIP "AS LEFT" 8.9 +.05V Red Light (8.95 - 8.85)

13. Verify that the "AS FOUND" voltage at the trip meets the expected value.

If not adjust the trip point for RIS-9301 and record the "AS LEFT" voltage values.

' 14. Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRIP REF. Record the voltage necessary to obtain the appropriate cpm readings.

AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS 2

10

.898 +.3V (1.198.598) 3 10 2.615 +.3V (2.915 -2.315) 4 10 4.332 I.3V (4 632 -4.032) 3 5

10 6.049 I.3V (6.349 -5.749) 6 10 7.765][.3V (8.065 -7.465)

15. If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat step 15 for the new meter. Record the new meter voltage values in the "AS LEFT" column.

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Issue 20 Page 5 of 26

16. On RIS-9301 take three two minute counts of background and log the results on Data Sheet 1.
17. Tape the.00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the' net count rate for the "As Found" on Data Sheet 1.
18. Read the RIS module indicator and verify it reads the same as the net count rate.

If these readings do not agree, ad-just the BIAS on the module until it does.

19. Remove the.00187 uci-Cl-36 source and tape a 1.85 pei Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 1.
20. Read the RIS module indicator and verify it reads the same as the net count rate.

If these readings do not agree, adjust the SLOPE on the module until it does.

NOTE: The BIAS and SLOPE way need to be repeated and adjusted.

21. Compare the "AS FOUND" data of Steps 18 and 20 to the acceptance criteria in Appendix 1.

If they agree within + 15% return detector and module to normal service and go to Step 23.

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 8

Issue 20 Page 6 of 26

22. Adjust the high voltage, discriminator, and repeat steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
23. Record the new high voltage and discriminator values on Data Sheet 1.
24. Return the detector and module to normal service.

CAUTION:

CONTACT HEALTH PHYSICS PRIOR TO REMOVING RT-9302 FROM SERVICE-RADIOLOGICAL HAZARD 5.2 RT-9302 1.

Connect a DVM to TP-3 (+) and TP=0 (-) on RIS;9302.

Measure and record the discriminator level "AS FOUND" on Data Sheet 2.

NOTE: On all 3 vide modules TP-0 is below TP-1 and is not marked.

2.

Connect the DVM to TP-5 (+) and TP-0 (=). Measure and record the high voltage on Data Sheet 2.

(This is done by using a u ammeter and measuring the current between TP-5 and TP-0, 50 u amp = 1000 volts.

3.

Hold the function switch in the check-source position for approx.

i l

15 sec., then read the module indicator and record the value "AS l

FOUND" on Data Sheet 2.

4.

On I-14, Bay 403, P10, RIS-9302 go to TRIP ADJ. Verify the "no fail" light goes out.

5.

Verify the alarm I-01 C5-3 comes up.

6.

Pull RIS-9302, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.

l l

Dept. Rep. Signature Date Test Conductor Signature Date

8 SR 5.4.9-A2 Issue 20 Page 7 of 26 1

7.

Remove the lead shield from the end'and top of RT-9302 located on the turbine deck next to the Luncht >om wall at the top of the stairs.

~

8.

Disconnect both cables from the detactor tube.

9.

Loosen bolts on pig around d2tector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.

10.

Setup the module and detector on the MIR-2 per Appendix 1.

11.

Connect a DVM to RIS-9302 TP-1 (+) and TP-0 (-).

12.

Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 2 x 107 cpm, if not adjust METER ADJ until it does.

13.

Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.

TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS POUND AT TRIP "AS LEFT

.102 1. W Red light (2.152 - 2.052) l 14.

Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-9302 and record the "AS LEFT" voltage values.

15.

Check the RIS meter indicator linearity by putting the module mod switcu to the TRIP ADJ position and using the TRIP REF. Record the voltage necessary to obtain the appropriate epm readings.

AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS o

10'

.898 +.3V (1.198.598) 10'3 2.615 +.3V (2.915 -2.315) 10 4.332 7.3V (4.632 -4.032) 5 10 6.049 I.3V (6.349 -5.749) 6 10 7.765 _7.3V (8.065 -7.465) l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Issue 20 Page 8 of 26 16.

If the voltagea "AS FOUND" do not meet the expected voltage for the epm, replace the meter and repeat step 15 for the new meter.

Record the new meter voltage values in the "AS LEFT" column.

17.

On RIS-9302 take three two minute counts of background and log the results on Data Sheet 2.

18.

Tape the.00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 2.

19.

Read the RIS module indicator and verify it reads the same as the net count rate.

If these readings do not agree, adjust the BIAS on the module until it does.

20.

Remove the.00187 pei Cl-36 source and tape a 1.85 pei Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and net count rates and enter the net count rate for the "As Found" on Data Sheet 2.

21.

Read the RIS module indicator and verify it reads the same as the net count rate.

If these readings do not agree, adjust the SLOPE on the module until it does.

22.

NOTE: the Bias and Slope may need to be repeated and adjusted.

Compare the "AS FOUND" data of Steps 18 and 21 to the acceptance criteria in Appendix 1.

If they agree within + 15% return detector and module to normal service and go to Step 23.

23.

When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.

(Hold in this position approx. 15 sec.)

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Iezua 20 Page 9 of 26 24.

Record this check source reading in Data Sheet 2 and compare it to the previous readings.

25.

Verify these readings agree.

26.

Adjust the high voltage, discriminator, and repeat Steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.

27.

Record the new high voltage and discriminator values on Data Sheet 2.

28.

Return the detector and module to normal service.

29.

Put the function switch on the module to the check-source position.

(Hold in this position approx. 15 sec.) Record this new check-cource reading on Data Sheet 2 and on the module.

5.3 RT-7312 1.

On I-14, RIS-7312 key switch, insert key and thrn to the bypass position.

2.

Fill in the following table prior to and after the calibration.

(See Table on next page) l l

l Dept. Rep. Signature Date Test Conductor Signature Date l

l l

SR 5.4.9-A2 Issue 20 Page 10.ef 26 VALVES CO'ITROLLED FROM RIS-7312 VALVE POSITION VALVE POSITION VALVE !!U::BER VALVE NRfE BEFORE TEST AFTER TEST HV-6342 Surce Tank 1B Samele Line HV-6341 Suree Tank 1A Samole Line HV-9316 Primary Coolant Samole Line HV-93256 Primary Coolant Sample Outlet HV-2326 Train B Activity Sample Line

'a HV-2325 Train A Activity Sample Line HV-2357-1 Receneration Section Sample Line HV-2357-2 Receneration Section Sample Line HV-93484 Primary Coolant Fast Samole HV-93485 Primary Coolant Fast Samole HV-93483 Iodine Sample 3.

Connect a DVM to TP-3 (+) and TP-0 (-) on RT-7312. Measure and record the discriminator level "AS FOUND" on Data Sheet 3.

NOTE:

On all 3 wide modules TP-0 is below TP-1 and is not marked.

4.

Connect the DVM to TP-5 (+) and TP-0 (-).

Measure and record the high voltage on Data Sheet 3.

(This is done by using a y ammeter and measuring the current between TP-5 and TP-0, 50 y amp = 1000 volts.

5.

Hold the function switch in the check-source position for approx.

15 sec., then read the module indicator and record the value "AS FOUND" on Data Sheet 3.

I 6.

On I-14, Bay 403, P10, RIS-7312 go to TRIP ADJ.

Verify the "no fail" light goes out.

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Issue 20 Page 11 of 26 7.

Verify the alarm I-01 C5-2 comes up.

8.

Pull RIS-7312, in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.

9.

Remove the lead shield from the end and top of RT-7312.

10.

Disconnect both cables from the detector tube, 11.

Loosen bolts on pig around detector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.

12.

Setup the module and detector on the MIR-2 per Appendix 1.

13.

Connect a DVM to RIS-7312 TP-1 (+) and TP-0 (-).

14.

Put mode switch to the TRIP ADJ position and adjust the TRIP REF to read 10.0 volts on the voltmeter. Check that the module reads 7

2 x 10 cpm, if not adjust METER ADJ until it does.

15.

Decrease TRIP REF voltage to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which l

the red light is lit "AS FOUND" in the table below.

l TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS FOUND" AT TRIP "AS LEFT" l

2.615 +.05V Red Light (2.665 7 2.565) l 16.

Verify that the "AS FOUND" voltage at the trip meets the expected value. If not adjust the trip point for RIS-7312 and record the "AS LEFT" voltage values.

l l

Dept. Rep. Signature Date Test Conductor Signature Date l

SR 5.4.9-A2 Issue 20 Page 12 of 26 17.

Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRIP REF.

Record the voltage necessary to obtain the appropriate cpm readings.

AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS 2

10

.898 +.3V (1.198.598) 10 2.615 +.3Y (2.915 -2.315) 4 10 4.332 I.3V (4.632 -4.032) 5 10 6.049 I.3v (6.349 -5.749) 6 10 7.765 _I.3V (8.065 -7.465) 18.

If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat Step 15 for the new meter.

Record the new meter voltage values in the "AS LEFT" column.

19.

On RIS-7312 take three two minute counts of background and log the results on Data Sheet 3.

20.

Tape the.00187 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the. average and net count rate and log the net count rate for the "As Found" on Data Sheet 3.

21.

Read the RIS module indicator and verify it reads the same as the net count rate.

If these readings do not agree, adjust the BIAS on the module until it does.

22.

Remove the.00187 uci Cl-36 source and tape a 1.85 pei Cl-36 source i

to the end of the detector. Take three two minute counts and log the results "AS FOUND" on Data Sheet 3.

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Istun 20 Page 13 of 26 23.

Read the RIS module indicator and verify it reads the same as the average of the three counts.

If these readings do not agree, adjust the SLOPE on the module until it does.

24.

Compare the "AS FOUND" data of Steps 20 and 22 to the acceptance criteria in Appendix 1.

If they agree within i 15% return detector and module to normal service and go to Step 25.

25.

When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.

(Hold in this position approx. 15 sec.)

26.

Record this check source reading in Data Sheet 3 and compare it to the prevfous reading.

27.

Verify these readings agree, then ~go to 'Fai{S.4 28.

Adjust the high voltage, discriminator, and repeat steps 20 through 23 until the Data agree (115%) with the acceptance criteria.

29.

Record the new high voltage and discriminator values on Data Sheet 3.

30.

Return the detector and module to normal service.

31.

Put the function switch on the module to the check-source position.

(Hold in this position approx. 15 sec.) Record this new check-i source reading on Data Sheet 3 and on the nodule.

3 l 32.

Return RIS-7312 bypass switch to normal.

5.4 RT-31193 1.

Connect a DVM t TP-3 (+) and TP-0 (-) on RIS-31193. Measure and l

Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Ircus 20 Page 14 of 26 1.

(Cont.)

record the discriminator level "AS FOUND" on Data Sheet 4.

NOTE:

On all 3 vide modules TP-0 is below TP-1 and is not marked.

2.

Connect the DVM to TP-5 (+) and TP-0 (-).

Measure and record the high voltage on Data Sheet 4.

(This is done by using a u ammeter and measuring the current between TP-5 and TP-0, 50 y adp = 1000 volts.

3.

Hold the function switch in the check-source position for approx.

15 sec., then read the module indicator and record the value "AS FOUND" on data sheet 4.

4.

On I-14, Bay 403, P10, RIS-31193 go to TRIP ADJ. Verify the "no fail" light goes out.

5.

Verify the alarm I-05 B5-6 comes up.

6.

Pull RIS-31193 in I-14, check the mechanical zero (the module indicator should read 30 cpm when the module is pulled) and bring the module to the shop.

7.

Disconnect both cables from the detector tuba located on mesanine level east side of condenser in the air ejector discharge line.

8.

Loosen bolts on pig around detector and remove detector tube from pig and bring detector to the shop. CAUTION: Be careful not to damage foil end of tube.

(

9.

Setup the module and detector on the MTR-2 per Appendix -1.

f l

Dept. Rep. Signature Date Test Conductor Signature Date i

l

SR 5.4.9-A2 I

Issue 20 Page 15 of 26 l

i 10.

Connect a DVM to RIS-31193 TP-1 (+) and TP-0 (-).

11.

Put mode switch to the TRIP ADJ position and adjust the TRI_P REF to read 10.0 volts on the voltmeter. Check that the module reads 7

2 x 10 cpm, if not adjust METER ADJ until it does.

12.

Decrease TRIP REF voltcge to below 1 volt (reset trips) and then increase the TRIP REF voltage. Record the voltage levels at which the red light is lit "AS FOUND" in the table below.

TRIP VOLTAGE LEVEL VOLTAGE LEVEL VOLTAGE LEVEL INDICATOR AT TRIP EXPECTED AT TRIP "AS FOUND" AT TRIP "AS LEFT" 2.098 +.05V Red Light (2.148 - 2.048) 13.

Verify that the "AS FOUND" voltage at the trip meets the expected value.

If not adjust the trip point for RIS-31193 and record the "AS LEFT" voltage values.

14.

Check the RIS meter indicator linearity by putting the module mode switch to the TRIP ADJ position and using the TRT.P REF.

Record the voltage necessary to obtain the appropriate cpm readings.

AS FOUND AS LEFT CPM REQUIRED VOLTS VOLTS VOLTS 2

10

.898 +.3V (1.198.598) 3 10 2.615 +.3V (2.915 -2.315) 4 10

  • .332 +.3V (4.632 -4.032) 5 10 6.049 I.3V (6.349 -5.749) 106 7.765][.3V (8.065 -7.465) 15.

If the voltages "AS FOUND" do not meet the expected voltage for the cpm, replace the meter and repeat Step 15 for the new meter. Record the new meter voltage values in the "AS LEFT" column.

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Issue 20 Page 16 of 26

16. On RIS-31193 take three two minute counts of background and log the results on Data Sheet 4.
17. Tape the.00187 uCi Cl-36 source to the end of the detector. Take three two minute counts. -Compute the average and net count rates and log the net count rate for the "As Found" on Data Sheet 4.
18. Read the RIS module indicator and verify it reads the same as the net count rate.,

If these readings do not agree, adjust the BIAS on the module until it does.

19. Remove the.00187 uci Cl-36 source and tape a 1.85 uci Cl-36 source to the end of the detector. Take three two minute counts. Compute the average and. net count rates and log the net count rate for the "As Found" on Data Sheet 4.
20. Read the RIS module indicator and verify it reads the same as the net count rate.

If these readings do not agree, adjust the SLOPE on the module until it does.

21. NOTE: The bias and slope may need to be repeated and adjusted.

Compare the "AS FOUND" data of Steps 18 and 20 to the acceptance criteria in Appendix 1.

If they agree within i 15% return detector and module to normal service, and go to Step 22.

If they don't agree, go to Step 25.

22. When the detector and module are returned to service, energize the check source by putting the function switch to the check-source position.

(Hold in this position approx. 15 sec.)

23. Record this check source reading in Data Sheet 4 and compare it to the previous reading.

l Dept. Rep. Signature Date Test Conductor Signature Date

SR 5.4.9-A2 Issue 20 Page 17 of 26

.24. Verify these readings agree. This completes this calibration.

Mark n/a in the proceeding blanks.

25. Adjust the high voltage, discriminator, and repeat steps 18 through 21 until the Data agree (+ 15%) with the acceptance criteria.
26. Record the new high voltage and discriminator values on Data Sheet 4.
27. Return the detector and module to normal service.
28. Put the function switch on the module to the check-source position.

(Hold in this position approx 15 sec.) Record this new check-source reading on Data Sheet 4 and on the module.

29.

Write a PTR on any instrument that had "AS FOUND" data that did not meet the specified acceptance criteria.

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l Dept. Rep / Signature Date Test Conductor Signature Date

i SR, So4.S-A2 J e sue. 20 DATA SHEET 1 BY i

Page IB,of'26 TRANSFER CALIBRATJON DATA DATE RIS-9301 j

BACKCROUND (Step 17 )

Count Inc.

1 No. 1 l

No. 2 No. 3 Total t__ Average ISOTOPE.00187 uci Cl-36 COUNT "AS FOUND "AS LEFT DISCRIMINATOR LEVEL ISt*P 18)'

(St;*P 20)

"AS FOUND" "AS LEFT" (Step 1)

(St'en 28)

No. 1 No. 2 No. 3 l

Total Average CNet HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS FOUND" "AS LEFT" "AS FOUND" "AS LEFT" (Step 2 )

(Stap 28)

COUNT (Step 22 )

(Step 22)

No. 1 No. 2 No. 3 i

Total I

Average I

lQNet 1

0 Net = Average Isotope Count - Average Background Count i

l Dept. Rep. Signature Date Test Conductor Signature Date

^

DATA SHEET 2 BY u2 Page 1D of' 26 TRANSFER CALIBRATION DATA DATE RIS-9302 BACKCROUND (Step 17 )

CHECK SOURCE Coun t Ine.

"AS FOUND" "AS LEFT" "NEW" No. 1 (Step 3)

(Step 24 )

(Step 29 )

No. 2 No. 3 Total cpm cpm cPa Average

~-

ISOTOPE.00187 pei Cl-36 DISCRIMINATOR LEVEL COUNT "AS FOUND "AS LEFT IStep' 18)

(Star 18)

"AS FOUND" "AS LEFT" (Step 1)

(Step 26)

No. 1 No. 2 No. 3 Total Average

  • Net HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS MUND" "AS LEFT" "AS FOUND" "AS LEFT" (Step 2 )

(Step 26 i COUNT (Step 20)

(Step 20 )

No. 1 No. 2 No. 3 l

Total Average

  • Net 1
  • Net = Average Isotope Count - Average Background Count 1

l Dept. Rep. Signature Dite Test Conductor Signature Date

_ =.

f2 DATA SHEET _3 BY

^

TRANSFER CALIBRATION DATA DATE Page *2G of 26 RIS-7312 BACKCROUND (Stop 19 )

CHECK SOURCE Count Int-

"AS FOUND" "AS LEFT" "NEW" No. 1 (Step 5)

(Step 26)

(Step 31 )

No. 2 No. 3 Total fpm cpm cpm Average ISOTOPE.00187 uct Cl-36 COUNT "AS FOUND "AS LEFT DISCRIMINATOR LEVEL IStep 20)~

(St;e? 20)

"AS FOUND" "AS LEFT" (Step 3)

(Step 28)

No. 1 No. 2 No. 3 Total Average

  • Net HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS 70UND" "AS LEFT" "AS FOUND" "AS LEFT" (Step 4')

(Step 28)

COUNT (Step 22 )

(Step 22)

No. 1 No. 2 No. 3 Total Avar' age

  • Net
  • Net = Average Isotope Count - Average Background Count l

Dept. Rep. Signature Date Test Conductor Signature Date

6

^

DATA SHEET 4 BY

,, 2O TRANSFER CALIBRATION DATA DATE Page tb of 26 RIS-31193 1

BACKGROUND (Step 19 )

CHECK SOURCE Couit i

Int.

"AS FOUND" "AS LEFT" "NEW" No. 1 (Step 5)

(Step 26)

(Step 31 )

No. 2 No. 3 Total epm cpm cya Average ISOTOPE.00187 uci Cl-36 DISCRIMINATOR LEVEL l

COUNT "AS FOUND "AS LEFT IStep 20)

(Ste? 20)

"AS FOUND" "AS LEFT" (Step 3)

(Step 28)

No. 1 No. 2 No. 3 i

Total Average

  • Net l

i HIGH VOLTAGE ISOTOPE 1.85 bei Cl-36 "AS FOUND" "AS LEFT" "AS TOUND" "AS LEFT" (Step 4'.)

(Step 28)

COUNT (Step 22 )

(Step 22)

No. 1 No. 2 No. 3 4

Total Average

  • Net
  • Net = Average Isotope Count - Average Background Count l

Dept.. Rep. Signature Date Test Conductor Signature Date

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SR 5.4.9-A2 f

App;ndix I Issue 20 Page 22 of 26 APPENDIX I RTS SET POINT (cm)

VOLTS 9301 4,600,000 8 90 9302 500 2.102 31193 500 2.098 7312 1000 2.615 2263 300 1 716 226h 300 1 716 21251 10,000 4.331 h6211 350 1.826 h6212 350 1.826, 325 1 776 6212 6213 250 1 580 732h-1 77,000 6.369 732h-2 2,000 3.132 7325-1 3,200 3.482 7325-2 10 mr/hr k.000 631k-1 10,000 k.332 631h-2 2,300,000 8.386 i

f 4

4 I

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SR 5.4.9-A2

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Appendix I Issue 20 Page 23 of 26 APPENDIX I (continued)

SET-t'P OF MTE-2 FO't CALIBRATION OF RADIATION MODITLES 1.

On MTR-2 insert activity raonitor patch board.

2.

Set switch S-1 through S-48 to center position.

3.

Set S-50 and S-51 to ON.

4.

Set RS-1, 2,3 to position 1.

5.

Plug the radiation raonitor test extender into the MTR-2.

6.

Plug radiation module to be tested into test extender.

7.

Connect the detector to the cable provided and place the detector into the pig.

8.

On MTR-2 turn on -24 vde power and on MTR-1 turn on +24 vde power.

9.

On module, reset the red light if on and reset the green light so it is also on.

10.

Connect the Ortec Tir.2r Scalcr to the module under test. Cnd to TP-0, + input to

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SR 5.4.9-A2 Appendix I Issue 20 Page 24 of 26 ACCEPTANCE CRITERIA 0.00187 uci Cl-36 1.85 uci C1-36

+15 114 736000 RIS-31193 99 640000

-15 84 544000

+15 115 635953 RIS-7312 100 553003

-15 85 470052

+15 88 747845 RIS-9301 77 650300

-15 65 552755

+15 76 628278 RIS-9302 66 546329

-15 56 464379 l

a b

PUBLIC SERVICE COMPANY OF COLORADO SR 5.4.9-A2 CRT ST. VRAIN NUC'. EAR GENERATING STATICN e 25 of 26 6.0 CEV!ATICNS, Rhi-37 LCO CCMcLIANCE AND OEPARTMENT REVIEW:

6.1 Were any hanewritten ccrrections mace to the tes: anc OCOF initiated?

Yes No 6.2 Were any crocedure cnanges or deviations mace to tne test anc OCCF/:0R initiated?

Yes No 6.3 Were all values within the limits statec in :ne test?

(ifs tes: does no: include values, checx Yes).

Yes No 6.4 If the answer to 6.3 is NO, list conditions and/or PTR number ( s):

6.5 If test is not being completed at this time, state what

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inr:rwnen cnannels have been tripped to assure compliance with LCO's.

6.6 Applicaele LC0(s):

6.7 Is tne reason test is not being completec at this time due to, plan or equipment status?

Yes No N/A 6.S If the answer to 6.7 is YES, list concition(s) and/or PTR numcer( s):

6.9 Is retes necessary for items listed in 6.4 and/or 6.8?

Yes No N/A 6.10 If tne answer to 6.9 is YES, list soecific section(s) or step (s) re ested:

  • 1 PUBLIC SERVICE COMPANY OF COLORADO sR 5.4.9-A2 FCRT ST. VRAIN NUC'.iAR GENERAilNG STAitCN Issue 20 Page 26 of 26 5.11 Test ::: leted exce:: f r i ems note: in 5.5 an: 5.10.

Tes-Concu::Or Oa e 5.12 Verify satisf ae: ry retest of sectien(s) er ste (s) lis ed in 5.10.

Re:es: Concu::Or Ca e 5.13 Tes: sheets an: ca a snee:s reviewed:

De:artment Re:resenta ;ve Cate 7.0 CPERAT!CNS NOTIFICATION AND AP RCVAL TEST 7.1 7est results a: r ved.

Satisf:::Ory results confirm

mpliance with a: licable LCC(s).

Departmen: sucerv scr Ca e 7.2 Notifica icn of satisf a::Ory test results anc tes:

conclusion:

Sn17: Supervi sor Cate 7.3 Recuires Station Manager evaluation of eficiencies er ceviations:

De~oartmen: Sucerv scr Ca:e 7,a 5:stien Manager Oa e NRC Re:er: Nc: Recuirec l

NRC Re: Ort Recuire: (circle One) la day 30 day NRC Re:Or: Nu=cer 4,

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5;rvetiiance Ciers Date I

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