Text

Rev 0 to Radiation Monitoring Calibr Test for New Scope Area Monitors
	ML20035C444
Person / Time
Site:	Palo Verde
Issue date:	09/28/1992
From:	; ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	;
Shared Package
ML20035C386	List: ML20035C385; ML20035C444;
References
	74ST-9SQ23, NUDOCS 9304070225
	Download: ML20035C444 (64)
	v • d • e

{{#Wiki_filter:. FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 1 of 58 { Hemion l RADIATION MONITORING CAUBRATION 74ST-9SO23 j 00.01 TEST FOR NEW SCOPE AREA MCNITORS t The intent of this procedure is to satisfy the Technical Specifications Surveillance requirements by providing detailed instructions in Channel Calibration and Functional Tests for the Main Steam Line Effluent Radiation Monitors (JSONRUO139, JSONRUO140) and the in Containment Area Radiation Monitors (JSOARUO148, JSOBRUO149). This procedure supersedes 36ST-9S003. I i t i I i l ' S,f ~ Q 3 9304070225 930330 PDR ADOCK 05000528 Etic::ste Ca:3 O PDR mm. +.., I

FOR.INFORMATION ONLY l NUCLEAR ADMINISTRATIVE'AND TECHNICAL MANUAL - Page 2 of 58 . Revision i RADIATION MONITORING CAUBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS I TABLE OF CONTENTS SECTION 'i PAGE' 1.0 OBJECTIVE. '4 r

2.0 REFERENCES

~ 5-i i 1 3.0 DEFINITIONS AND ABBREVIATIONS 6-q 4.0 MEASURING, TEST AND SAFETY EOU!PMENT. 7' I 5.0 LIMITATIONS AND PRECAUTIONS.. 6.0 PERSONNEL INDOCTRINATION 8-i 7.0 PREREQUISITES.... 10 t i 8.0 INSTRUCTIONS. I ...... ; 11 i ~ f 8.1 Multiple Channel Area Monitors - RU-139 and RU.140 .....,...11 ~ .i 8.1.1 In tial Test Setup 11-i I 8.1.2 Low Voltage Power Supply 13 j t 8.1.3 Battery Test.......... ........... 15 6 8.1.4 High Voltage Board Calibration............ i 17 t 8.1.5 lon Chamber interface Board Calibration......... ............ 18 8.1.6 Preamplifier Verification Test. .,.............................. ~ 19 y 8.1.7 Preamp Calibration.................. 22 1 i 8.1.8 - Detector As let: Keep Alive Source............................... : 27 - 1a 8.2 RU-139 Functional Test...... ..........................l29 j i 8.3 RU.140 Functional Test... 2 .. 32 ] .i 8.4 Single Channel Area Monitors RU.148 and RU.149'. l 35 8.4.1 Initial Test Setup......... 35 i i . evr-r: 4.ae, i -i "^

FOR INFORMATION ONLY o NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 3 of 58 Resision RADIATION MONITORING CAUBRATION ~ 74ST.9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS t TABLE OF CONTENTS SECTION PAGE ~ 8.4.2 Low Voltage Power Supply 36 f 8.4.3 Battery Test ........,.... 37. 8.4.4 High Voltage Adjustment 39 8.4.5 lon Chamber Interface Board 40 I 8.4.6 Preamphfier Venfication Test . 41 8.4.7 Preamp Calibration... .... 43 i 8.4.8 Analog Output Calibration. . 47 8.4.9 As Lett Keep Alive 50 8.5 RU.148 Functional Test. 52 8.6 RU.149 Functional Test 54 9.0 SYSTEM RESTOAATION.... 56 10.0 CONTINGENCIES 56 APPENDIX A - DETERM/RETERM SHEET.. 57 APPENDIX B - LOW VOLTAGE POWER SUPPLY 58 ) 1 1 J l h I l

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 4 of 58 Remion RADIATION MONITORING CALISRATION 74ST-9SC23 0.00 TEST FOR NEW SCOPE AREA MONITORS l 1.0 CBJECTIVE ( The intent of th:s procedure is to satisfy the Technical Spec:fications Survei!!ance requirements by providing detaded instructions in Channel Calibration and Functional Tests for the Main Steam Line 1 Effluent Radiation Monitors (XJSCNRUO139 XJSCNRUO140) and the in Containment Area i Radiation Monitors (XJSCARUO148. XJSCSRUO149). (RCTS# 031006. 035118,037057 and CRDR 920373.) 1.1 Technical Specification Requirements f 1.1.1 This procedure satisfies Technical Specification Surveillance Requirement 4.3.3.1 and f Table 4.3-3. items 1.D and 1.E. 1.1.2 The applicable Technical Spec:fication Limaing Condition for Operation number is ( 3.3.3.1. l 1.1.3 There are no LCO action statements satisfied by this surveillance test. 1.2 Plar' Modes 1.2.1 The Technical Specification Surveitance Requirements are required when the plant is i in modes 1,2. 3 and 4 l 1.2.2 This Surveillance Test procedure may be pedormed in any plant mode. 1.3 Normal Pedormance Intervals h r 1.3.1 The frequency at which this test wi!! be routinely pedormed is once every 18 months. [ This test procedure may be pedormed at other times for system / subsystems verification i of functional operability and/or histoncal data. ,i 1.4 ASME Requirements None i 4 1.5 Department /Section Responsibil: ties 1.5.1 Pedormance I r 1.5.1.1 The OCS/RMS Department has primary performance responsibility for this i Surveillance Procedure. 1.5.1.2 The Operations and RMS/ Chemistry Departments have support responsibility. i i i I 1

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 5 of 58 Resision RADisTION 1AONITORlNG CAUSRATION 7 DST-9SO23 0.00 TEST FOR NEW SCCPE AREA FACN! TORS 20 FEFERENCES 2.1 Implementing References

2.1.1 73AC-92204

Survei!!ance Testing 2.2 Developmental References 2.2.1 KAfAAN Radiation FAonnoring System Technical FAanuals 2.2.1.1 Volume IV - Post Accident Ra0 ation f.ionnonng System N997-2615 2.2.1.2 Volume V - Post Accident Radiation FAonnonng System N997-262-7 2.2.1.3 Volume VI - Post Accident Radiaton fAonaonng System N997-263-3 2.2.2 Drawings 2.2.2.1 XJSCNRUO139 and XJSONRUO140 2.2.2.1.1 LOCATION: 13-J ZfAF-002-5 2.2.2.1.2 ELECTRICAL: 13-E-SCB-004-10 2.2.2.1.3 FAicrocomputer Configuration N997-658-4. 722-3. and 723-3. 2.2.2.1.4 CPU board N997-946-2. 947-2, and 9481. 2.2.2.1.5 Systems board N997-726-'2. and 727-2. F 2.2.2.1.6 Motherboard N997-799-2, and 800-2. 2.2.2.1.7 High Vo!! age board N997-834-3. 2.2.2.1.8 Low Voltage P/S N997-893 2 y 2.2.2.2 XJSOARUO148 and XJSOBRU149 2.2.2.2.1 LOCAT!ON: 13-J.ZJF-009-16, 13-J-ZC F-013-6, 13-J-ZCF-014-3 2.2.2.2.2 ELECTRIC ; 13-E-SOS-003-13. 4-10 l 2.2.2.2.3 Microcomputer Configuration N997-697-2. 698-3 and 699-3. 2.2.2.2.4 Scam board N997-533 2 thru 543-2. m,,m, 4 v

FOR INFORMATION ONLY' NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL P ge 6 1 58 Resision RADIATION MONITOR:NG CAUBRATICN 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITCRS b 2.2.2.2.5 Power monitor boatd N997-B40 2 2.2.3 Regulatory Comm:tment Tracking System (RCTS) 2.2.3.1 RCTS 031006. 037057 and 035118 2.2.3.2 CRDR 920373 2.2.4 UFSAR Section 11.5 Rev 4 2.2.5 Standards 2.2.5.1 KNP 18-72 MCAM Functional Test N997 256-3 5 2.2.5.2 KNP 18-71 SCAM Functional Test N997-255-4 2.2.5.3 KNP 18-54 DRMS KERIC and 1E Cabinet Functional Test N997 235-1 e 2.2.5.4 TOl 451081-001 Preamp Assemb!y Test N997-408-1 2.2.6 Other References 2.2.6.1 SFR 1-SO-099 I 2.2.6.2 EER B6-SO-038 l 2.2.6.3 EER 90-SO-107 2.2.6.4 Calculation 13-JC SO.214 2.2.6.5 Calculation 13-JC-SO-216 3.0 DEFINITIONS AND ABBREVIATIONS 3.1 SCAM - Single Channel Area Monitor 3.2 MCAM Multiple Channel Area Monitor .f 3.3 KEUC - KAMAN Electronic Local Indication and Control Unit 3.4 KEP!C KAMAN Electronic Portab!e Indication and Control Unit t 1 3.5 KERIC KAMAN Electronic Remote indication and Control Unit 3.6 PAMU - Post Accident Monitoring Un.. m im l I

FOR INF.ORMATION ONLY. l ~ . NUCLEAR-ADMINISTRATIVE AND TECHNICAL MANUAL Page 7 of 58

. nemwn RADIATION MONITORING CAUBRATION F 74ST-9SO23 '

'i - 00.01 TEST FOR NEW SCOPE AREA MONITORS i 4.0 MEASUAING, TEST AND SAFETY EQUIPMENT 4.1 Calibrated M&TE or Equivalent 4.1.1 DMM - Fluke 8600 4.1.2 Picoamp source - Keithly 261 4.2 .Non-Calibrated M&TE or Equivalent l 4.2.1 Kaman Preamp Test Fixture - 1D #SO106 4.2.2 Kaman Battery Test Fixture - 1D #SO105 4.2.3 KEPIC 4.2.4 KERIC Extension Cable i

i 5.0 UMITATIONS AND PRECAUTIONS l

5.1 Secure testing if any unanticipated or unexpected alarm, unusual noise or vibration ~is observed. 5.2 Exercise extreme caution when working with detectors and detector connectors. Very high : voltages are present. _;i 5.3 Notify the Assistant / Shift Supervisor of the intention to commence, stop or resume testing.' '[ i 5.4 Ensure there 'is_ no welding, grinding, or radio transmissions in the immediate area of the ' microcomputer during testing, a!! of which can interfere with microcomputer electronics.: ^ 5.5 Avoid exposing equipment being tested to dust, dirt, moisture or other hazardous conditions. 5.6 The Work Group Supervisor shall be notified as soon as possible if kny AS FOUND data .l does not meet the acceptance criteria, if a problem or deficiency occurs that may affect .I the operability of the system or component under test, or if it is found that the surveillance 7 ] requirement is not satisfied within the prescribed Technical Specification testing interval. i 5.7 Always ensure tha KEPIC is in REMOTE before connecting or disconnecting it from the : ti monitor. l i'I 't . ~n-... y

FOR INFORMATION ONLY-a NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 8 of 58 Revision i RADIATION MONITORING CAUBRATION 74ST-9SO23 0.00 1 TEST FOR NEW SCOPE AREA MONITORS ) 6.0 PERSONNEL INDOCTANATICN i The intent of this procedure is to meet the Tecnnical Specification requirement for Channel l Calibration and Functional Surveillance Tests for the Main Steam Line Effluent Radiation Monitors and the in Containment Area Radiation Monitors. [ The Main Steam Line Effluent Radiation Mon: tors measure 0: rect dose rates from the main i steam line to identify radioactive material released 1o the environment from the atmospheric dump and main steam relief vatves. There are two Main Steam Line Monrtors installed. Each monitor has two cetectors mon!!onng the ma:n steam lines from steam generators A and B. The ion detectors are located in the Main Steam Suppon Structure building on the_120 foot elevation. The microcomputers for tnese rao:ation mon tors are in the PAMU cabinet which is located in tne breezeway between the turbine ouilding and the auxiliary j building on the 100 foot elevation. The in Containment Area Radiation Monitors measure the dose rate in contatnment pnor I to and dunng a Loss of Coolant Accident and their intended function is for core damage I assessment. There are two in Containment Area Radiat6on Monctor Channels, each with [ a sing!e ion chamber detector. The detectors are located at the 140 foot elevation of i containment. The microcomputers are located in the Control building, one on the 120 foot elevation and the other on the 160 foot elevation. Each channel has a Remote Indicating l l Control unit located in panel X-JSCA/B-C05 on the 140 foot elevation of the Control Room. l 6.1 Personnel Required i i 6.1.1 Performance of this test will require two CCS/RMS technicians for a period of 48 hours t for a total of 96/ man hours. I i 6.2 Personnel Responsibilities i 6.2.1 One of the technicians will be designated the Test Leader. 6.2.1.1 The Test Leader will be responsib!e for directing test personnel as the procedure warrants. The Test Leader is responsible for obtaining the Shift Supervisors permission to perform the procedure. [ 6.2.1.2 The Test Leader and accompanying test performers shall ensure the test is conducted and completed in accordance with 73AC-9ZZO4 and that the i procedure OBJECTIVEo, PERSONNEL RESPONSIBILITIES 'and l LfMITATIONS AND PRECAUTIONS sections are understood. ? 6.2.2 !! is the responsibility of any test panicipant to notify the Work Group Supervisor and f the Shift Supervisor as soon as possible if the test fai!s or any defic:ency occurs. t t e=

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 9 of 58 4 Remum RAD!ATION MONITORING CAUBRATION i 74ST-9SO23 00.01 TEST FOR NEW SCOPE AREA MONITORS l i 6.2.3 Technical personnel pertorming this procedure wi!! specifically acknowledge only those alarms which are generated within the body of the procedure. This action will ensure that: 1) valid alarms will not be inadvenentty acknowledged and 2) that Operations personnel will remain cognizant of the status of the system. l 6.3 General Indoctrination 6.3.1 As each data value/ entry is recorded, it is the responsibility of the performer to evaluate that data for acceptability. If data is unacceptable, it should be promptly circled and the performer will immediately proceed to CONTINGENCIES Section 10.0. 6.3.2 AS FOUND High and Alert alarm setpoints and background readings recorded in this i procedure that have no acceptance criteria associated with them are being recordad for information only. 6.3.3 The DETERMINATION /RETEPMINATION SHEET contained in Appendix A ensures documentation of identifying all wires / cables IIfted and relanded. Extra DETERMINATION / RETERMINATION sheets may be insened for reperformances. 6.3.4 Unless specified by this procedure, leads landed are Second Party Validated by the functional check performed during the AS LEFT LOOP check. If performing a partial procedure, ensure leads landed are Second Party Validated. t 4 6.3.5 If the requested LED display has non-operational segment (s), an attemate display unit (DCU, KEUC, KERIC or KEPIC) may be used for the requested readout. In addition, the LED may be replaced as ' skill of the craft

or a Maintenance Work Request should be l

generated and a Maintenance Required Tag shculd be affixed to the failed display. 6.3.6 Data base value changes to RU-148 and RU-149 must be entered at the KERIC. 4 6.3.7 System console al arms are to be acknowledged from the Control Room console only, unless otherwise instructed by Control Room personnel. h 1 I a Pv24 41:4 t04se,

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 10 of SS Revision RADIATION fAONITORING CAUBRATION 74ST-95023 0.00 TEST FOR NEW SCOPE AREA tAONITORS 7.0 PREREQUIS!TES t 7.1 The LIMITATIONS AND PRECAUTIONS, Section 5.0. and PERSONNEL INDOCTRINATION, L Section 6.0, have been read and understood. 7.2 The calibration is current on all M&TE utilized in this test. 7.3 Ensure the PROCEDURE LOG / CONTINUATION SHEET (this documents the current revision SS notification. etc. for this procedure) is used for documenting activities. associated with procedure performance. A new PROCEDURE LOG / CONTINUATION SHEET shall be used for each work shift. 7A Venfy this copy of this procedure is the current revision /dec: mal revision by checking the Nuclear Administrative and Technical Manual traex and the Dady Change List or by ca!!ing i NRM-DDC. This venfication sha!! be documented appropnately in tne ST package within 4 hours prior to commencement of the Section 8.0 instructions. 7.5 Ensure that the DETERMINATION /RETERM! NATION SHEET (Appendix A) is used for documenting alllifts, relands and second party validation associated with this procedure performance. 7.6 The Shift Supervisor has given permission and the Control Room Operato nas been informed prior to the commencement of this test. 1 ? I .l ~r= = m i

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 11 ci 58 Roision RADIATION fAONITORING CAllSRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 8.0 INSTRUCTIONS 8.1 Multiple Channel Area Monitors - RU.139 and RU-140 139 140 8.1.1 .n:tial Test Setup 8.1.1.1 Notdy Operations and RMS/ Chemistry that monitor being tested will be removed from service for cahbration. ( RU.139 RU-140 8.1.1.2 At the minicomputer term nal take the menact C f L4ne by typing the monnor number then press the function key UNIT CFF. RU.139 monitor number 25. r RU-140 monnor number 25. 8.1.1.3 Verity and record monaor ident.fication tag number. I 139/ 140/ 8.1.1.4 Verify the KEPIC's LOCAL / REMOTE keyswitch is in REMOTE, then connect the KEPIC to the microcomputer receptacle. 8.1.1.5 At the KEPIC, place the REMOTE / LOCAL keyswitch in the LOCAL position. 8.1.1.6 Record the AS FOUND Channel 1 radiation level 139/ mR/hr. 140/ mR/hr. t t 8.1.1.7 At the KEPIC, place the monitor in the calibrate mode by pressing function keys *FTN 1061 ENT* and record the AS FOUND Channel 1 ton Chamber keep alive current. 139/ Amps 140/ Amps [ ram ssa. t

~ _. =i ~ FOR INFORMATION ONLY-t NUCLEAR ADMINISTRATIVE AND' TECHNICAL MANUAL _ ' Page 12 of 58 11 RADIATION MONITORING CAUBRATION -. Revision. - 74ST-9SO23 - ' O.00 TEST FOR NEW SCOPE AREA MONITORS i 139 140 i B.1.1.8 At the KEPIC place the monitor in continuous display for Channel 2 by-pressing function keys.*FTN 2.01 ENT* and record the AS. FOUND-Channel 2 ton Chamoer keep alive current. 139/ Amps.- 140/ Amps. 8.1.1.9 i At the KEPIC. place the monitor in normal mode by pressing function keys 'FTN 106 0 ENT' and record the AS FOUND Channel 2 radiation-level. ? l> 139/ mR/hr. - ~' 140/ mRihr. l i 8.1.1.10 Perform a memory self test by pressing function keys 'TST ENT*. v. I 8.1.1.11 ' After a few seconds, venfy the display indicates *O A OA' and then returns to normal. t. s 1

[

l i t I P h M INI '{

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 13 of 5B I Resision RADIATION MONITORING CALIBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 139 140 t 8.1.2 Low Voltage Power Supply NOTE Refer to Appendix B for Low Voltage Power Supply Potentiometer locations. 8.1.2.1 Connect a DVM between J29 Pin 5 and Ground on the mother board. Record AS FOUND 5 VDC supply voltage. ALLOWABLE RANGE 4.950 TO 5.050 AS FOUND AS LEFT 139/ 140/ 8.1.2.2 Adjust potentiometer R-25 on the low vottage power supply to 5.000 i VDC (4.950 to 5.050). Record AS LEFT. 8.1.2.3 Disconnect the DVM instaGed in Step 8.1.2.1 and connect the'DVM between J29 Pin 3 and Ground on the motherboard. Record AS FOUND 15 VDC supply voltage. ALLOWABLE RANGE 14.950 TO 15.050 AS FOUND AS LEFT 139/ i 140/ 8.1.2.4 Adjust potentiometer R-40 on Ine low vohage power supply to 15.000 VDC (14.950 to 15.050). Record AS LEFT. eve-..

FOR INFORMATION ONLY -s - NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 14 of 58 Rnision - RADIATION MONITORING CAUBRATION 74ST-95023 0.00 TEST FOR NEW SCOPE AREA MONITORS 139 140 t 8.1.2.5 Disconnect the DVM instal:ed in Step 8.1.2.3 and connect the DVM between J29 Pin 2 and Ground on the motherboard. Record AS FOUND -15 VDC supply voltage. ALLOWABLE RANGE -14 950 TO -15.050 I AS FOUND AS LEFT 139/ 140/ 8.1.2.6 Adjust potentiometer R-45 on the low vc:tage power supply to -15.000 VDC (-14.950 to -15.050). Record AS LEFT. 8.1.2.7 Disconnect the DVM instatted in Step 8.1.2.5 and connect the DVM between J29 Pin 8 and Ground on tne mothercoard. Record AS FOUND 12 VDC supply voltage. ALLOWABLE RANGE 11.000 TO 13.000 AS FOUND AS LEFT 139/ 140/ 8.1.2.8 Adjust potentiometer R-4 on the Power Distnbution board to 12.000 VDO (11.000 tc 13.000). Recoro AS LEFT. 8.1.2.9 Disconnect the DVM installed in Step 8.1.2.7 and connect the DVM on the low voltage power supply to TB-1 terminals 10 (-V3) and 11 (+V3). Record AS FOUND 24 VDC supply voltage. ALLOWABLE RANGE 23.50 TO 24.50 AS FOUND AS LEFT 139/ 140/ 8.1.2.10 Adjust potentiometer R-41 on the low vo!! age power supply to 24.00 I VDC (23.50 to 24.50). Record AS LEFT. 8.1.2.11 Disconnect the DVM instatled in Step 8.1.2.9. YM (MD

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 1s of sa Revision RADIATION MONITORING CAL!SRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 139 140 L 8.1.3 Battery Test 8.1 -.3.1 Disconnect the battery cable from the microcomputer and document in Appencix A. Connect the battery test fixture in series with the battery 7 cable. 8.1.3.2 With tne test f:xture switch in the OFF position. connect a DVM to TP-1(+) and TP-2(-) on the battery test 1:xture and record AS FOUND battery vo!! age. ALLOWABLE RANGE 5.000 TO 11000 VCC AS FOUND AS LEFT 139/ 140/ 8.1.3.3 Connect the battery to the microcomputer ey placing the test fa1ure swl!Ch to the ON position and record AS FOUND battery charge voltage. t ALLOWABLE RANGE 5.000 TO 11.000 VDC A3 FOUND AS LEFT 139/ 140/ B.1.3.4 Place the test fixture switch in the CFF position. 8.1.3.5 Disconnect the DVM installed in Step 8.1.3.2 and connect the DVM between TP-2(+) and TP-3(-). 8.1.3.6 Set the DVM to read MADC and record AS FOUND battery charge current. .I ALLOWABLE RANGE 0.000 TO 600.0 MADC AS FOUND AS LEFT f 139/ 140/ I i i Ov7saw m 1 I

FOR INFORMATION ONLY' NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 16 of 58 i NfViblDft RADIATION MONITORING CAllBRATION 74ST-9SO23 00.01 TEST FOR NEW SCOPE AREA MONITORS 139 140 8.1.3.7 If the values recorded for AS FOUND are not in tolerance, replace the battery with one obtained from stores part # 822945 or 450565 and repeat 8.1.3.1 through 8.1.3.6 and record values AS LEFT. Record ROS number below. Otherwise record AS FOUND values for AS LEFT and continue with step 8.1.3.8. 139/ROS# 140/ROS# 8.1.3.8 Disconnect the DMM and battery test fixture and reconnect the battery cable to the microcomputer and document in Appendir A. 8.1.3.9 At the KEP C, display and record the last 2 ten minute averages using function keys *DSP 125 ENT* and then *EXP' for the second reading. 139/1) 2) 140/1) 2) 8.1.3.10 Place the KEPIC in REMOTE and disconnect it from the microcomputer. 8.1.3.11 De. energize the monitor by placing the power switch SW-1 in the OFF position. 8.1.3.12 After leaving the monitor off for approximately 5 minutes, energize the monitor by placing the power switch in the ON position. 8.1.3.13 Connect the KEPIC to the monitor and verify the last 2 ten minute averages recorded in 8.1.3.9 are retained, l t I I MW['% dNtr8 Qs

FOR INFORMATION ONLY-NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 17 of 58 RADIATION MONITORING CAllBRATION Resision 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 8.1.4 High Voltage Scard Calibration RU-139 RU-140 CH1 CH2 CH1 CH2 . NOTE The following sections are written for both channels 1 and 2. The format for test points, variable pots. and board slot numbers is ' channel 1 value / channel 2 value, 8.1.4.1 Connect a DVM between TP-1 (ch1).TP-3 (ch2) and TP.2 (Ground) on the High Vcitage Bearc. slot 26. Record AS FOUND Proponional Hign Voltage _ ALLOWABLE RANGE 6.930 to 7 070 139/ch1/ 139/ch2/ 140/ch1/ 140/ch2/ 8.1.4.2 Adjust potentiometer. R-1 (chi)/R-4 (ch2), to 7.700 VDC (7.630 to 7.770). . 8.1.4.3 Slowly adjust potentiometer, R-2 (ch1)/R 5 (ch2), unti! the KEPIC EOUiP FAIL lign' illuminates. 8.1.4.4 Adjust potentiometer. R-1 (ch1)/R-4 (ch2), to approximately 7.0 VDC and venfy the KEPIC EQUIP FAIL light extinguishes. ^, 8.1.4.5 Adjust potentiometer, R 1 (ch1)/R-4 (ch2), to 6.300 VDC (6.230 to 6.370). 8.1.4.6 Slowly adjust potentiometer. R-3 (ch1)/R-6 (ch2), until the KEPIC EQUIP Fall light illuminates. t .vr- ..w, a

FOR INFORMATION-ONLY' NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL P 9' ' 8 f 58 RADIATION MONITORING CAllBRATION Rnision 74ST-93023 0.00 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 B.1.4.7 Adjust potentiometer. R-1 (ch1)/R-4 (ch2), to 7.000 VDC (6.930 to 7.070). Record AS LEFT Proportional High Voltsge. ALLOWASLE RANGE 6.930 to 7.070 139/ch1/ 139/ch2/ 140!ch1/ 140/ch2! 8.1.4.8 Disconnect the DVM installed in Step 8.1.4.1. 8.1.5 lon Chamber Interface Board Calibration 8.1.5.1 Connect the DVM between TP-1 on the Interface Board in slot 12 (ch1)/ Slot 11 (ch2) and TP 2 (Ground) on the High Voltage Board. Record AS FOUND Up-Count voltage. ALLOWABLE RANGE 9.840 to 9.860 AS FOUND AS LEFT 139/ch1/ 139/ch2/ 140!ch1/ 140/ch2/ B.1.5.2 Adjust potentiometer R-7 on the Interface Board to 9.850 VDC (9.840 to 9.860). Record AS LEFT Up-Count voltage. t.[ r Ni>Grea 449:

FOR INFORMATION ONLY-NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 19 of 58 RADIATION MONITORING CALIBRATION Revision ' 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.5.3 Move the test lead connected to TP.1 to TP-2 on the Interface Board. Recora AS FCUND Down-Count voltage. ALLOWABLE RANGE 0.890 to 0.910 AS FOUND AS LEFT 139/ch1/ 139/ch2! 140!ch1/ 140!ch2! 8.1.5.4 Adjust potentiometer R-10 on the Interface Board to 0.900 VDC (0.890 to 0.910). Record AS LEFT Down-Count-vo;tage. 8.1.5.5 Disconnect the DVM connected in step 8.1.5.1. 8.1.6 Preampt:fier Venfication Test 8.1.6.1 At the KEPIC, turn the LOCAL / REMOTE keyswitch to LOCAL 8.1.6.2 Place the KEPIC in continuous display for the channel being tested by entering *FTN (channel) 01 ENT'. I 6 MNMt fMt r

.FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page20 of 58 xermon RADIATION MONITORING CAUBRATION 74ST-9SQ23 I 00,01 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 NOTE If this section is being performed followi..g Section 8.1.7, Preamp Calibration, steps 8.1.6.3 and 21.6.4 are N/A. t l-CAUTION i. EXERCISE CAUTION WHEN WORKING WITH SIGNAL 1 CONNECTORS. VERY HIGH VOLTAGES MAY BE - PRESENr AND CONNECTORS MAY BE DAMAGED IF OVERSTRESSED. I i 8.1.6.3 Disconnect the detector signal cable from connector J10A (ch1)/J11A (ch2) at the microcomputer and document in Appendix A. 8.1.6.4 After several minutes, verify the equipment fail light illuminates. 8.1.6.5 At the microcomputer KEPIC. press function keys 'TST (channel) 01 ENT' to self test the preamp electronics. This test will run for approximately 2 minutes. If the test is successful, the FUNCT CHAN PARAMETER display will indicate *A A AA' as the VALUE display increments from E-11 to E-05. If the display panel indicates an 'E' in any field, proceed to Section 8.1.7, Preamp Calibration. 8.1.6.6 Verify / connect the picoamp source to the microcomputer signal connector. t 8.1.6.7 At the KEPIC, place the monitor in Calibrate mode by pressing function keys *FTN 1061 ENT*. c h NWg I6**AGNI e6 4Ss

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 21 of 58 Resision RADIATION MONITORING CAllBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.6.8 Turn the picoamp source ON, place the polarity switen in the + position. and adjust the current output in accordance with the values below. Record AS FOUND data. RU-139 CH 1 l RU-139 CH 2 PICO AMP ALLOWABLE RANGE AS FOUND AS LEFT AS FOUND AS LEFT INPUT l 8.00 E-11 7.80 E-11 TO 8.20 E-11l l l 8.00 E-10 7.80 E-10 to 8.20 E-10 l l I 8.00 E-09 7.80 E-9 to 8.20 E 9 l 8.00 E-08 7.80 E-8 to 8.20 E-8 l 8.00 E-07 7.80 E-7 to 8.20 E-7 l 8.00 E-06 7.80 E-6 to 8.20 E-6 8.00 E-05 7.80 E-5 to 8.20 E-5 l (CRDR 920373) RU-140 CH 1 RU-140 CH 2 PICO AMP ALLOWABLE RANGE AS FOUND AS LEFT AS FOUND AS LEFT INPUT 8.00 E 11 7.80 E-11 TO 8.20 E-11 8.00 E-10 7.80 E-10 to 8.20 E-10 8.00 E-09 7.80 E-9 to 8.20 E-9 8.00 E-08 7.80 E-8 to 8.20 E-8 8.00 E-07 7.80 E-7 to 8.20 E-7 8.00 E-06 7.80 E-6 to 8.20 E-6 l 8.00 E 05 7.80 E-5 to 8.20 E-5' fn~DR 92037F) evn.a,..

FOR INFORMATION ONLY P NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL P ge 22 of 58 Revision RADIATION MONITORING CAUBRATION 74ST-9SO23 'O.00 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.6.9 If the data recorded in step 8.1.6.8 is within tolerance, secord data AS LEFT and proceeo to step 8.1.6.10. If the data is not within 1olerance, perform section 8.1.7, Preamp Calibration. 8.1.6.10 Disconnect the piccamp source from the detector signal connector, reconnect Ine detector signal cable at the microcomputer. document in Acpendix A and proceed to section 8.1.8. As Lett Keep Alive Check. 8.1.7 Preamp Calibration NOTE Perform this section if steps 8.1.6.5 or 8.1.6.8 cf the Preampf.fier Verification Test are not within tolerance. 8.1.7.1 Turn the microcomputer power switch, S-1, to the OFF position. . NOTE 1 To facilitate removal of the preamplifier, the microcomputer power supply may need to be repositioned. but should not be removed. t 8.1.7.2 Remove the preamplifier f rom the mierocomputer assembly. j CAUTION DO NOT HANDLE THE INTERNAL COMPONENTS OF THE PREAMP ASSEMBLY WITHOUT RUBBER SURGICAL GLOVES. 8.1.7.3 Remove the preamp assembly cover and connect the preamp into the test fixture. I mr is.4e, , _ _ _ _ _ _ _ _ _ _ _ _ _ _ _. - -. - - - - - - - - - - - - - - ~ ^ ^ ~ - - - - - - - - ~ ^ - - - - ' ~ - - - ' - ^

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 23 of 58 Resision RADIATION MONITORING CAUBRATION 74ST-9SO23 'O.00 TEST FOR NEW SCOFE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.7.4 Place test fixture switches S-1 thru S-9 in CFF (0 = CFF and 1 = ON). 8.1.7.5 Turn on power to the test fixture. 8.1.7.6 Connect a piccamp source to the tnax connector on the preamp. 8,1.7.7 Turn picoamp source CN and turn polarity switch to CFF. 8.1.7.8 Set piccamp source for an outpt t et 0 00 E-12 amps. + NOTE The preamplifier assemD!y is extremely sensitive to RFI,- EMI, and/or tecnnician body movements. To efficiently calibrate the preamplifier these conditions must be minimized. 8.1.7.9 Co. nect a DVM between TP.2 and Ground (R-9 lead closest to parametnc amphfier) and record AS FOUND voltag e. ALLOWABLE RANGE -0.009 to 0.009 AS FOUND AS LEFT 139/ch1/ 139/ch2/ 140/ch1/ 140/ch2/ 5 8.1.7.10 Adjust potentiome:er. R-18. on the preamp to 0.000 VDC (-0.009 to 0.009). Record AS LEFT voltage. 8.1.7.11 Disconnect the DVM insta' led in step 8.1.7.9, connect the DVM between TP-3 and Ground and adjust potentiometer R-21. so the polarity and ' value are equally displaced around zero. WN' iW P

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL _ _ Page 24 of 58 Revision RADIATION MONITOR;NG CAUBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.7.12 Set the piccamp source for an output of 6.50 E-10 amps and turn poianty switch to (+). 8.1.7.13 Turn test fixture switch. S-1. to ON and record AS FOUND voltage. ALLOWAELE RANGE 6.450 to 6.550 AS FOUND AS LEFT 139/ch1/ 139/ch2/ 140/ch1/ . 0/ch2/ 8.1.7.14 Ad; st potentiometer, R-19. for an output of 6.500 VDC (6.4 3 to 6.550). 8.1.7.15 Set t e picoamp source for an output of 6.50 E-6 amps. 8.1.7.16 Turn t st fixture switch, S-3, to ON and record the AS FOUNDv._.s. ALLOWAELE RANGE 6.450 to 6.550 t AS FOUND AS LEFT 139/ch1/ 139/ch2/ 140/ch1/ 140/cn2/ 8.1.7.17 Adjust potentiometer, R-20. for an output of 6.500 VDC (6.450 to 6.550).' r 9 OMJ

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Fage 25 of 58 Roision RADIATION MONITORING CAUSRATION 74ST-9SO23 - 0.00 TEST FOR NEW SCOFE AREA MONITCRS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.7.18 Turn test fixture switches S-1 and S-3 to OFF, 8.1.7.19 Repeat steps 8.1.7.12 thru 8.1.7.18 until all values are within tolerance. Record final values AS LEFT. i S.1.7.20 Set the piccamp source and the test fixture switches to the values and positions hstea and record preamp voltages. I S-1 S-2 S-3 FICOAMP ALLOWASLE 139 CH1 139 CH2 1.:0 CH1 140 CH2 INPUT RANGE (VDC) OFF OFF OFF 3.00 E-11 l 2.800 TO 3.200 l l l l l OFF OFF OFF 8.00 E 11 l 7.800 TO 8.200 l l ON OFF OFF 8.00 E 10 7.800 TO 8.200 l l ON OFF OFF 3.00 E-10 2.800 TO 3.200 l OFF ON OFF 3.00 E-9 2.920 TO 3.080 OFF ON OFF 8.00 E-9 7.920 TO B.080 ON ON OFF 8.00 E-8 7.920 TO 8.080 ON ON OFF 3.00 E-8 2.920 TO 3.080 OFF OFF ON 3.00 E-7 2.920 TO 3.080 I OFF OFF ON S.00 E 7 7.920 TO 8.080 ON OFF ON B.00 E-6 7.920 TO 8.0Bc ON OFF ON 3.00 E-6 2.920 TO 3.080 CFF ON ON 3.00 E-5 2.920 TO 3.080 OF5 ON ON 8.00 E-5 7.920 TO 8.080 8.1.7.21 Turn polarity switch on the piccamp source to CFF. h'f* n& g

FOR INFORMATION ONLY 1 P NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL F ge 2s Of Sa Knhion RADIATION MONITORING CAUBRAT10N 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS I RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.7 22 Turn test fixture switenes S-4 and S-5 to ON and S-1. S-2, and S-3 to OFF. Record AS FOUND voltage. ALLOWAELE RANGE 7.000 to 3.000 l AS FCUND AS LEFT 139/ch1/ 139/ch2/ 140/ch1/ 140/ch2/ 3.1.7.23 Adjust potentiometer, R-30, for an Output Of 7.500 VOC (7.000 to 8.000). Record AS LECT vo!! age. R-30 is accessible from a hole in the cack Of preamp cover. 8.1.7.24-Set the test fixture switches in accordance with the e fo!!owing table and.rtcord Test Current Board v0!! ages. s-1 s-2 s-3 sa ss s4 s-7 s-a s-o ALLOWABLE 139 CH1 139 CH2 140 CH1 140 CH2 RANGE ON OFF OFF ON OFF; CN OFF OFF OFF 7.000 TO 8.000 'l l OFF ON OFF ON OFF CFF ON OFF OFF 7.000 TO 8.000 k l l ON ON OFF ON ON OFF CFF OFF ON 7.400 TO 7.600 OFF OFF ON ON OFF CN OFF OFF ON 7.400 TO 7.600 ON OFF ON ON OFF OFF ON OFF ON 7.400 TO 7.600 OFF ON ON ON OFF OFF OFF ON ON 7.400 TO 7.600 l 8.1.7.25' Deenergize and disconnect the test fixture and DVM. 8.1.7.26 Reinstall the preamp into the microcomputer. I evn.an. u. -- - -m

FOR.INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 27 of 58 bision RADIATION MONITORING CAUBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS RU-139 RU-140. CH1 p_H2 CH1 CH2 8.1.7.27 !! the microcomputer power supply was repositioned. I restore the power supp!y to its original position. If the power supp!y has not been repositioned. N/A this step. 8.1.7.27.1 Independent venfication that the power supply is in its crig:nal pos: tion. 8.1.7.23 Ccnnect the picoamp source to the mtcrocomputer signal connector. 8.1.7.29 Turn microcomputer power switen. S 1. to the ON position.- 8.1.7.30 Repeat Section 8.1.6 and record cata AS LEFT. 8.1.8 Detector As Left Keep Alive Source 8.1.8.1 When the value d: splayed at the KEPIC is stable, record the ion chamber amps paying pamcular attention to the sign of the exponent. ALLOWABLE RANGE a 2.40 E-12 amps 139/ch1/ amps 139/ch2/ amps 140/ch1/ amps 140/ch2/ amps 8.1.8.2 Place the monitor in normal mode by entenng *FTN 106 ENT' at the KEPIC. I b7MM4 Ul 'I

-FOR INFOflMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 28 cf 58 RADIATION MONITORING Call 8 RATION 74ST-9SO23 .hD TEST FOR NEW SCOFE AREA MONITORS RU-139 RU-140 CH1 CH2 CH1 CH2 8.1.8.3 When the value cisplayed at the KEPIC is stable. record the ractation level paying pamcular attention to the sign of the exponent. ALLOWABLE RANGE a 1.00 E 00 mr/hr 139lch1/ mr hr 139/ch2! mr.hr 140/cn1/ mr, hr 140/ch2/ mr.hr N/A N/A 8.1.8.4 Return to section 8.1.4 High Voltage Board Calibration and continue for channel 2. 139 140 1 8.1.8.5 At the KEPIC, turn the LOCAUREMOTE keyswitch to REMOTE and disconnect the KEPIO from the monitor, j 8.1.8.6 Ensure the monitor has been returned to normal and a!! alarms and indications appear norma!. 8.1.8.7 At the minicomputer terminal, place the monitor On-Line by typing the monitor number then press the function key UNIT ON. RU-139 monitor number 25. i RU-140 monitor number 26. N/A 8.1.8.8 For RU-139, proceed to section 8.2, RU-139 Functional Test. N/A 8.1.8.9 For RU-140, proceed to section 8.3. RU-140 Functional Test. I @MM4 d&M6

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 29 of 58 - Roision RADIATION MONITORING CALIBRATION 74ST-9SO23 0.00 i TEST FOR NEW SCOPE AREA MONITORS ' 8.2 RU-139 Functional Test 8.2.1 Put the Control Room console in catabase display by entering *251* and pressing the DATABASE key. 8.2.2 If required. acknowledge RU-139 alarms and as a minimum verify that RU-139 displays

ON-LINE' in the upper oght comer of the screen.

8.2.3 At the Control Room console cbtain and record the EU-139. channel 1 High and Alert Level setpoints from the catabase d: splay, High Level Setpoint Alert Level Setpoint i 8.2.4 Enter the povilege moce as fo!!cws: 8.2.4.1 Tum the console keyswitch to PRIVILEGE. 8.2.4.2 Press function key EPM. 8.2.4.3 When prompted, enter the password. 8.2A.4 Press the RETURN key. 8.2.5 At the Control Room console, create a High alarm on RU-139, channel 1, by typing

LVL 251 A 0*, pressing the RETURN key, typing *LVL 251 H 0*, and pressing the RETURN key again.

(Ts> 8.2.6 After several seconds, venty that the Control Room console catabase display for RU-139, channel 1 LEVEL ALARMS for HIGH LVL changes to YES and the audible alarm sounds. 8.2.7 Acknowledge the RU 139, channel 1 a! arm (s) at the Control Room console. 8.2.8 Utilizing the Control Room printer, verify that no alarms other than those created by this test have been acknowledged by test personnel. Notify the Control Room Operator if i an alarm not generated by this test has been acknowledged by test personnel. l 8.2.9 At the Control Room consoie, reset the High Level setpoint by typing *LVL 251 H (8.2.3 value)* and then pressing the RETURN key. 8.2.10 At the Control Room console, reset the Alert Level setpoint by typing *LVL 251 A (8.2.3 value)* and then pressing the RETURN key. e m =..

FOR INFORMATION ONLY f NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL P ge 3 fs8 Revision RADIATION MON!TORING CAUBRATION 74ST-9SO23 0.00 TEST FOR NEW SCCPE AREA MONITORS 8.2.11 At the Control Room console, obtain and record the RU-139, channel 2, High and Alert Level setpoints by entering *25 2* and pressing the DATA BASE key. High Level Setpoint Alert Level Setpoint 8.2.12 At the Control Room console, create a High Atarm on RU-139. channel 2, by typing

LVL 25 2 A 0*, pressing the RETURN key, typing *LVL 25 2 H 0*, and pressing the RETURN key again.

crs) 8.2.13 After several seconds, venty that the Control Room console datacase display for RU-139. channel 2 LEVEL ALARMS for HIGH LVL cnanges to YES and the aud;b!e alarm sounds. 8.2.14 At the Control Room console, acknowledge the RU-139. cnannel 2 alarm (s). 8 2.15 Utilizing the Control Room printer, verify that no alarms other than those created by this test have been acknowledged by test personnel. Notify the Control Room Operator if an alarm not generated by this test has been acknowledged by test personnet. 8.2.16 At the Control Room console, reset the.High Level setpoint by typing *LVL 25 2 H (8.2.11 value)* and then pressing the RETURN key. 8.2.17 At the Control Room console, reset the Alen Level setpoint by typing *LVL 25 2 A (8.2.11 value)* and then pressing the RETURN key. 8.2.18 At the Control Room console, press the EXT key and return the keyswitch to PROTECT. I #NI

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 31 of 58 Resision RADIATION MONITORING CALIBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS crs) 8.2.19 Contact the shitt RMS/ Chemistry Technician for notif; cation that Testing is complete and verification that the setpoints have been restored to the values specified in i accordance with 74RM-9EF42

Radiation Monitor Se point Determination.'

8 2.19.1 RMS/ Chemistry Technician to record the following setpoints for RU-139. RU-139 CHANNEL 1 CHANNEL 2 i HIGH AllsRM SETPOINT l { ALERT ALARM SETPO!NT l RAD LEVEL CONV FACTCR l l l 8.2.19.2 Signature of the RMS/ Chemistry Tecnnician recoro;ng the above setpoints and ventying that the other RMS catacase parame:ers for RU-139 are + correct.- I Signature of RMS, Chem:stry Techn:cian.Da'e/ Time 8.2.20 Venty that all Control Room console alarms associated with RU-139 testing are clear. 8.2.21 The Test Leader shal1 ensure that all procedure steps and sign-offs have been completed or marked N/A as applicable for RU-139. 8.2.22 Notify the Shift Supervisor or Ass:stant Shi'i Supervisor that testing of RU-139 is complete and that a Channel Check may be required. t W"_ :---^ _~ ~ 4 Wh

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 32 of 58 Roision RADIATION MONITORING CAllBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONiTCRS 8.3 RU-140 Functional Test I 8.3.1 Put tne Control Room console in database display by entenng *261* and pressing the DATABASE key. 8.3.2 If required. acknowledge RU-140 alarms and as a minimum venfy that RU.140 displays

ON-LINE* in the upper right corner cf the screen.

8.3.3 At the Control Room console, obtain and record Ine RU-140, channel 1. High and Alert Level setpoints from the database C:sOlay High Level Setpoint Alen Level Setpo:n 8.3.4 Enter the privilege mode as fo: lows: 8.3.4.1 Turn the console keyswitch to PRIVILEGE. 8.3.4.2 Press function key EPM. 8.3.4.3 When prompted, enter the password. 8 3.4.4 Press the RETURN key. 8.3.5 At the Control Room console, create a High alarm on RU-140, channel 1, by typing

LVL 2S 1 A C*, pressing the RETURN key, typing *LVL 261 H 0*, and pressing the RETURN Key again.

(Tc) 8.3.5 After several seconds, venty that the Control Room console database d' splay _ for RU-140, channel 1 LEVEL ALARMS for HIGH LVL changes to YES and the aud:ble alarm sounds. i 8.3.7 At the Control Room console, acknowledge the RU-140, channel 1, alarm (s). 8.3.8 Utilizing the Control Room printer, venfy that no alarms other than those created by this test have been acknowledged by test personnel. Notify the Control Room Operator if an al arm not generated by this test has been acknowledged by test personnel. 8.3.9 At the Control Room console, reset the High Level setpoint by typing *LVL 2S 1 H (8.3.3 value)* and then pressing the RETURN key. 8.3.10 At the Control Room console, reset the Alert Level setpoint by typing *LVL 261 A (8_3.3 value)* and then press:ng the RETURN key, i f Pv/mewesee

FOR INFORMATION ONLY NUCLEAR' ADMINISTRATIVE AND TECHNICAL MANUAL' Page 33 of 58 itesision RADIATION MONITORING CAL BRATION 74ST-9SO23 0.00 TEST FOR NEW SCCFE AREA MONITCRS 8.3.11 At the Control Room consofe, obtain and record tne RU-140, channel 2. High and Alert Level setpoints by entering *26 2' and pressing the DATA BASE key. High Level Setpoint Alert Level Setpoint 8.3.12 At the Control Room console, create a High Alarm on RU-140, channel 2. by typing

LVL 26 2 A 0, pressing the RETURN key, typing *LVL 26 2 H 0, and pressing RETURN key again.

(Ts) 8.3.13 After several seconcs, verify the Control Room console datacase display for RU-140, enannel 2 LEVEL ALARMS for H!GH LVL changes to YES and the audible alarm sounds. 8.3.14 At the Control Room con 3cle, acknowledge tne RU 140, channel 2. alarm (s). 8.3.15 Utilizing the Control Room ponter, verify that no afarms other inan tnose created by this test have been acknowledged by test personnel. Notify the Control Room Operator af an a! arm not generated by this test has been acknowlecged by test personnel. 8.3,16 At the Control Room console, reset the High Level setpoint by typing *LVL 26 -2H (8.3.11 value)* and then pressing the RETURN key. 8.3.17 At the Control Room console, reset the Atert Level setpoint by typing *LVL 26 2 A (8.3.11 value)* and then pressing the RETURN key. 8.3.18 At the Controi Room console, press the EXT key and return the keyswitch to PROTECT, t t 5 t Ml fSMI

FOR INFORMATION ONLY i NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 34 of 58 l Rnision RADIATION MONITCRING CALIBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITCRS gs) 8.3.19 Contact the shift RMS/ Chemistry Technician for notification that Testing is complete ' and verification that the setpoints have been restored to the values specihed in accorcance with 74RM-SEF42. ' Radiation Mon: tor Setpoint Determination.* 8.3.19.1 RMS/ Chemistry Technician to record the following setpoints for RU-140. RU-140 CHANNEL 1 CHANNEL 2 HIGH ALARM SETPO;NT 1 ALERT ALARM SETPOINT l RAD LEVEL CONV FACTOR l l t 8.3.19.2 Signature of the RMS! Chemistry Tecnnic:an recorJ.ng the above setpoints and verifying that the other RMS datacase parameters for RU-140 are correct. Signature of RMS/ Chem:stry Technician.Date/T:me i 8.3.20 Venty that all Control Room console alarms associated with RU-140 testing are clear. 8.3.21 The Test Leader shall ensure that a!! procedure steps and sign-offs have been completed or marked N/A as applicable for RU-140. 8.3.22 Notify the Shift Supervisor or Assistant Shift Supervisor that testing of RU-140 is complete and that a Channel Check may be required, t 6t IWh

FOR INFORMATION ONLY. NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 35 of 58 i Revision - { RADIATION MONITORING CAUERATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 8.4 Sing!e Channel Area Moncors RU-148 and EU-149 148 149 8.4.1 Indial Test Setup 8.4.1.1 Notify Operahons and RMSiChemistry that the mon: tor will be removed ) from semce for calibration. RU 148 RU-149 8.4.1.2 At the minicomputer terminal. take the monact Cf! Line by typing the [ mon: tor number then press the function key UNIT CFF. ~ RU-148 monitor number 42. RU-149 moncor numoer 50. 8.4.1.3 Ver fy and record monnor identification tag numcer. 148/ ^ 149/ 8.4.1.4 At the KELIC place the REMOTEiLOCAL keyswach in the LOCAL position. 8.4.1.5 Record the AS FOUND radiation level. I 148/ mR!nr. 149/ mRehr. 8.4.1.6 At the KEUC, p! ace the monect in the cai;brate mode by pressing function keys "FTN 1061 ENT* and record the AS FOUND lon Chamber keep alive current. 148/ Amps 149/ Amps 8.4.1.7 Perform a memory self test by pressing function keys *TST ENT*. 8 4.1.8 After a few seconds, verify the d. splay indicates 'O A OA* and then returns to normal. i i

m.,w,

FOR-INFORM ATION'ONLY - NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 36 of 58 Roision. RADIATION fAONITORING CAUSRATION. ' . 74ST-9SO23 ' O.00 - TEST FOR NEW SCOPE AREA MONITORS 148-149 8.4.2 Low Voltage Power Supply B.4.2.1 Connect a DVfA between JB PIN 5 and TP-5 (Grouno) on the SCATA ' Board. Record AS FOUND 5 VDC supp!y, ALLOWASLE RANGE 4.950 TO 5.C50 j! AS FOUND- . AS LEFT 148/ i f.; 149/ '( 8 A.2.2 Adjust potentiometer VR-1 on the 5/15/-15 VDC power supply to.5.000 VDC (4.950 to 5.050). Record AS LEFT. 8A.2.3 Disconnect the DVfd insta: led in step 8A.2.1 and connect the DVid [ between J8 PIN 4 and TP-5 on the SCAf4 Soarc. Record AS FOUND 15 1 - r-VDC supply. ? ALLOWABLE RANGE 14.950 TO 15.050 AS FOUND AS LEFT I 148/ 'l i 149/ '8.4.2.4 Adjust potentiometer VR-2 on the 5/15/-15 VDC power supply to 15.000 .N VDC (14.950 to 15.050). Record AS LEFT, l i 8.4.2.5 Disconnect the DVfA installed in step 8.4.23 and ' connect the DVf4 d between JS PIN 3 and TP-5 on the SCAfd Board, Record AS FOUND -15 .l VDC supply. l ALLOWABLE RANGE -14.950 TO 15.050 ' AS FOUND AS LEFT. -l i 148/ l 149/ .l 8.4.2.6 Adjust potentiometer VR 3 on the 5/15/15 VDC power supply 1o -15.000 l VDC (-14.950 to -15.050). Record AS LEFT. i l Il .I m=,,- -+. lt =

FOR INFORMATION ONLY-NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL .Page 37 of S3 Revision RADIATION !AONITORING CAllBRATION 74ST 9SC23 0.00 TEST FOR NEW SCOPE AREA MONITCRS i 148 149 8 4.2.7 Disconnect the DVM instat:ed in step 8.4.2.5 and connect the DVM between J8 PIN 2 and TP-5 on the SCAM Soard. Record AS FOUND 24 VDC supply. ALLOWABLE RANGE 23.50 TO 24.50 AS FOUND AS LEFT 148/ 149/ 8.4.2.8 Adjust potentiometer

Adjust Vo!!* cn the 24 VDC power supp!y to 24.00 i

VDC (23.50 to 24.50). Recorc AS LEFT. 8.4.2.9 Disconnect the DVM insta!!ed in step 8.4 2.7. 8.4.3 Battery Test 2 y 8.4.3.1 Connect the DVM between the anode of CR-1 and the negative side of capacitor C-4 (Ground) on the Power Monitor Board. Record battery charge voitage. ALLOWABLE RANGE 4.950 TO 5.050 148/ 149/ 8.4.3.2 Turn the microcomputer power switch, S-1, to the CFF position. 8.4.3.3 Disconnect the DVM installed in step 8.4.3.1 and connect the DVM between the anode of CR-2 and the negative side of capacitor C-4 on the Power Monitor Board. Record battery vo!! age. ALLOWABLE RANGE Greater than 3.100 VDC 148/ + r 149/ 8.4.3.4 Turn tne microcomputer power switch. S-1, to the ON position. b bN NI

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL. Page 38 of 58 Rn mon. RADIATION MONITORING CAllBRATION 74ST-9SQ23 0.00 TEST FOR NEW SCOPE AREA MONITORS 148 149 C 8.4.3.5 Disconnect the DVM insta!!ed in step 8.4.3.3, set the DVM to read MADC and cunnect the DVM across CR-1 on the Power Monitor Board. Record charge current. A" LOWABLE RANGE 1.000 TO 7.000 MADC 148/ t 149/ 8.4.3.6 Disconnect DVM insta!!ed in step 8.4.3.5. 8.4.3.7 At the KELIC, disp!ay and record the last 2 ten m:nute averagt.s using function keys *DSP 125 ENT* and then -EXP' for tne second reading. 148/1) 2) l' 149/1) 2) 8.4.3.8 De-energize the monitor by p! acing the power swach SW-1 in the OFF position. 6.4.3.s After leaving the monitor off for approximate!y 5 minutes, energize the monitor by placing the power switch in the ON position. 8.4.3.10 Verify the last 2 ten minute averages recorded in 8.4.3.7 are retained. P f D 4 Y i 5 N fMb 1,'

FOR INFORMATION ONLY i NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 39 of 58 Revision h RADIATION MONITORING CALIBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 148 149-8.4.4 High Voltage Adjustment i 8.4.4.1 Connect a DVM between TP-4 and TP-5 (Ground) on the SCAM Board. Record AS FOUND Proportional High Voltage. ALLOWASLE RANGE 5.530 TO 5.670 148! i 149/ i 8.4.4.2 Adjust potentiometer, R-69, to 6.160 VCC (6.C90 to 6.230). 8.4.4.3 Slowly adjust potentiom ster, R-83. until the KELIC EQUIP FAIL light i illum: nates. 8.4.4.4 Adjust potentiometer, R-69 to approximately 5.6 VDC and ven'y the KELIC EQUIP FA!L light extinguishes. 8.4.4.5 Adjust potentiometer, R-69, to 5.040 VDC (4.970 to 5.110). 8.4.4.6 Slowly adjust potentiometer, R-88. until the KEL1C EQU:P Fall light juuminates. h 8.4.4.7 Adjust potentiometer. R-69, to 5.600 VDC (5.530 to 5.670). Record AS LEFT Proportional High Voltage. ALLOWABLE RANGE 5.530 TO 5.670 148/ e 149/ 8.4.4.8 Disconnect the DVM installed in step 8.4.4.1. i I i I -,,mi i

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 40 of 58. Hermon RADIATION MONITORING CAUBRATION

j. 74ST-9SO23-l 00.01 TEST FOR NEW SCOPE AREA MONITORS 4

i 148 149 8.4.5 lon Chamber Interface Board 8.4 5.1 Connect the DMM between TP-1 on the lon Chamber Interface Board and TP-5 (Ground) on the SCAM Board. Record AS FOUND Up Count Voltage. ALLOWABLE RANGE 9.840 TO 9.860 AS FOUND AS LEFT 148/ 149/ 8.4.5.2 Adjust potentiometer, R-7, on the Interface Board to 9.850 VDC (9.840 to 9.860). Record AS LEFT Up Count Voltage. 8.4.5.3 Move the test lead connected at TP-1 to TP-2 on the interface Board. Record AS FOUND Down Count Voltage. I ALLOWABLE RANGE 0.890 TO 0.910 f AS FOUND AS LEFT i , ers I l 8.4.5.4 Adjust potentiometer, R-10 on the Interf ace Board to 0.900 VDC (0.890 to 0.910). Record AS LEFT Down Count Voltage. 8.4.5.5 Disconnect the DMM installed in step 8.4.5.1. i i i !l l i ..va,,.....

FOR INFORMATION ONLY u NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 41 of 58 - Remmn 3 RADIATION MONITORING CAUBRATION 74ST-9SO23 I 00.01 TEST FOR NEW SCCPE AREA MONITORS j 148 149 8.4.6 Preamplifier Verification Test -i 8.4.6.1 At the KEllC, tum the LOCAL / REMOTE keyswitch to LOCAL NOTE i !f this section is being performed fo!!owing Section 8.4.7, Preamp Calibration, steps 8.4.6.2 and 8.4.6.3 are N/A. CAUTION EXERCISE CAUTION WHEN WORK!NG WITH SIGNAL CONNECTORS. VERY HIGH VOLTAGES MAY BE PRESENT AND CONNECTORS MAY BE DAMAGED IF OVERSTRESSED. 8.4.6.2 Disconnect the detector signal cable from connector J-10A at the microcomputer. Document in Appendix A. 8.4.6.3 After several minutes, verify the equipment fail light illuminates. 8.4.6.4 At the microcomputer KEUC, press function keys 'TST ' 01 ENT' to self 1 test the preamp electronics. This test will run for approximately 2 minutes. If the test is successful, the FUNCT CHAN PARAMETER disp!ay will indicate *A A AA* as the VALUE display increments from E-11 to E-05. If the display panet indicates an *E' in any field, proceed to Sec* ion 8.4.7, Preamp Calibration. 8.4.6.5 Verity / connect the picoamp source to the microcomputer signal connector. 8.4.6.6 At the KEUC, place the microcomputer in Calibrate mode by pressing function keys 'FTN 1061 ENT*. t i m,.......

FOR INFORMATION ONLY i, NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 42 ct 58 I bision RADIATION MONITORING CALIBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS Y 148 149 i 8 4.6.7 Turn the piccamp source ON place the po!arity switch in the *+* position, and adjust the current output in accordance with the values r specified below. Record AS FOUND data. RU-148 l RU-149 PICO ALLOWABLE AS FOUND AS LEFT AS FOUND AS LEFT AMP RANGE INPUT I-8.00 E 11 7.80 E-11 TO 8.20 E-11 8.00 E-10 7.80 E-10 to 8.20 E-10 t 8.00 E-09 7.80 E-9 to 8.20 E-9 8.00 E-08 7.80 E-8 to 8.'20 E-8 8.00 E-07 7.80 E-7 to I 8.20 E-7 8.00 E-06 7.80 E-6 to 8.20 E-6 8.00 E-05 7.80 E-5 to 8.20 E-5 (CRDii 920373) 8.4.6.8 If the data recorded in step 8.4.6.7 is within tolerance, record data AS LEFT. If the data is not within tolerance, proceed to section 8.4.7, l Preamp Calibration. 8.4.6.9 Place monitor back in Normal mode by pressing function keys 'FTN 1 06 0 ENT* 8.4.6.10 At the KEUC. place the LOCAUREMOTE keyswitch in REMOTE. m-

~ FOR INFORMATION-ONLY. - NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL._ Page 43 of 58 { - t

Reti5ior)

. f RADIATION MONITORING CAUBRATION 74ST-9SO23 - ,0.00 l - l TEST FOR NEW SCOPE AREA MONITORS - l t ,r 148 149 i I 8.4.7 Preamp Calibration l NOTE Perform this section if steps 8.4.6.4. l or 8.4.6.7 of the Preamphfier Verification Test are not within tolerance. <~ ,j 8.4.7.1-Turn the microcomputer power switch. S-1. to tne CFF pos: tion and remove the preamp from the microcomputer assembly. -{ i C AUTION ' l DO NOT HANDLE THE INTERNAL. -f COMPONENTS OF-THE PREAMP ASSEMBLY WITHOUT RUBBER SURGICAL GLOVES. - i l t 8.4.7.2 Remove the preamp assembly cover and connect the preamp into the test fixture. ~' E 8,4.7.3 Place test fixture switches S-1 thru S-9 in CFF (0 = OFF and 1 = ON). k 8 4.7.4 Turn on power to the test fixture. 5 8.4.7.5 Connect a picoamp source to the triax connector on the preamp. 8.4.7.6 Turn picoamp source ON and turn polarity switch to CFF. t 8.4.7.7 Set piccamp source for an output of 0.00 E-12 amps. NOTE I i i The preamplifier assembly is extremely, sensitive to RFl EM wid/or technician body movements. To efficiently calibrate the preamphfier these conditions must be minimized.' ~ j L r 4 ev7 r:' w e --n

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 44 of 58 Roision RADIATION MONITORING CALlBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS 148 149 8.4.7.8 Connect a DVM between TP-2 and Ground (R-9 lead closest to parametric amplifier) and record AS FCUND voltage. ALLCWABLE RANGE -0.009 to 0.009 AS FOUND AS LEFT 148/ 149/ I 8.4.7.9 Adjust potentiometer. R-18. on the preamo to 0.000 VDC (-0.009 to. 0.009). Record AS LEFT voltage. 8.4.710 Disconnect the DVM instatted in step 8.4.7.S. connect the DVM between TP-3 and Ground and adjust potentiometer R-21. so the polanty and value are equally displaced around zero. 8.4,7.11 Set the picoamp source for an output of 6.50 E-10 amps and turn potanty switch to (+). 8.4.7.12 Turn test fixture switch. S-1, to ON and record AS FOUND voltage. ALLOWABLE RANGE 6.450 to 6.550 AS FOUND AS LEFT 148/ 149/ r 8.4.7.13 Adjust potentiometer, R-19, for an output of 6.500 VDC (6.450 to 6.550). 8.4.7.14 Set the picoamp source for an output of 6.50 E-6 amps. 8.4.7.15 Turn test fixture switch, S-3, to ON and record AS FOUND voltage. ALLOWABLE RANGE 6.450 to 6.550 AS FOUND AS LEFT 148/ 149/ f I ~ ~..m.

~. - - s .-r FOR INFORMATION ONLY l B t, - NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page4s of58 l Rnision } RADIATION MONITORING CALIBRATION 74ST-9SC23 0.00 .[ ~ TEST FOR NEW SCOFE AREA MONITORS t i I 148 149 8.4.7.16 Adjust potentiometer, R.20, for an output of 6.500 VDC (6.450 to 6.550)._ 8.4.7.17 Turn test fixture switches S-1 and S-3 to CFF. 8.4.7.18 .1 peat steps 8.4.7.11 thru 8.4.7.17 until all values are within tolerance. l Record final values AS LEFT, }, 8.4.7.19 Set the picoamp source and the test fixture swaches to the values and positions listed and record preamp vottages. .j q S-1 S-2 S-3 PICOAMP ALLOWABLE RU-148 ' 'RU-149. INPUT RANGE o.g OFF OFF ' OFF 3.00 E-11 2.800 TO 3.200 VDC l l ] .t OFF OFF OFF 8.00 E-11 .7.800 TO 8.200 VDC 'l i ON OFF OFF. 8.00 E-10 7.800 TO 8.200 VDC ON OFF-OFF 3.00 E-10 2.800 TO 3.200 VDC - l OFF ON OFF 3.00 E-9 2.920 TO 3.080 VDC j OFF ON OFF B.00 E-9 7.920 TO 8.080 VDC ON ON OFF B.00 E-8 7.920 TO 8.080 VDC - i ON ON OFF 3.00 E.8 2.920 TO 3.080 VDC' l OFF OFF ON 3.00 E-7 2.920 TO 3.C80 VDC l OFF OFF ON 8.00 E-7 7,920 TO 8.080 VDC l

[

] ON OFF ON-8.00 E-6 - 7.920 TO 8.080 VDC I ON OFF ON 3.00 E-6 2.920 TO 3380 VDC l l 4 OFF ON ON 3.00 E 5 '2.920 TO 3.080 VDC j OFF. ON ON 8.00 E 5 7.920 TO 8.080 VDC 8.4.7.20 Turn polarity s' witch on the picoamp source OFF. .[ .j i i @9 fMe

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 46 of 58 Resision RADIATION MONITORING CAUSRATION 74ST-9SO23 0.00 TEST FOR NEW SCCFE AREA MON!TCRS 148 149 1 8.4.7.21 Turn test fixture switches S-4 and S-5 to ON and S 1. S 2. and S-3 to OFF. Record AS FOUND vonage. ALLOWASLE RANGE 7.000 to 8.000 AS FOUND AS LEFT 148/ 149/ r 8.4.7.22 Adjust potentiometer. R-30, for an outout of 7.500 VOC (7.000 to 8.000). Record AS LEFT voltage. R-30 is accessioie from a noie in the back of-preamp cover. 8.4.7.23 Set the test fixture switches in accordance with the fo !owing table and record Test Current Board voltages. S-1 S2 S-3 S-4 S-5 S-6 S-7 S-8 S9 ALLOWABLE RU-148 - RU-149 RANGE ON OFF OFF ON OFF ON OFF OFF OFF 7.000 TO 8.000l t OFF ON OFF ON OFF OFF ON OFF OFF 7.000 TO 8.000 ON ON OFF ON ON OFF OFF OFF ON 7.400 1 0 7.600 i OFF OFF ON ON OFF ON OFF OFF ON 7.400 TO 7.600l ON-OFF ON ON OFF OFF ON OFF ON 7.400 TO 7.600 OFF ON ON ON OFF OFF OFF ON ON 7.400 TO 7.600 8.4.7.24 Deenergize and disconnect the test fixture and DVM. 8.4.7.25 Reinstall the preamp into the microcomputer. 8 4.7.26 Connect the picoamp source to the detector signal connector. 4 8.4.7.27 ' Turn microcomputer power switch, S-1, to the CN pos: tion. 8 4.7.28 Repeat Section 8.4.6 and record data AS LEFT. t h?4 rsy ese

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 47 of SS Rnision RADIATION MON!TORING CAllBRATION 74' T 9SO23 0.00 S TEST FOR NEW SCOPE AREA MONITCRS 148 149 8.4.8 Analog Ou put Cahbration I LLO1E Radiation levels displayed on the KER!C and KELIC are in mR/hr units. Radiation tevels cisplayed on the OSPDS terminais are in Rjhr units. 8.4.8.1 Remove the KERIC from cabinet J SCAJB-C05 to gain access to potentiometers R-35 and R-36. 8.4.8.2 Use the KERIC Extension Cable to connect the KERIC to the connector in the back of cabinet J-SCA/B-C05. 8.4.8.3 Attaen a DVM to TB-43 for RU-148 or TB.' 3 for RU-149. Terminals 7(+) and 8(-) at panel J-SCA/B-C05. 8.4.8.4 Adjust the Piccamp source current, while obserwng the KELIC, until 2.00 l E 03 mR/hr is reached. Record AS FOUND voltage and KERIC radiation level. l RU-148 RU-149 i DESIRED ALLOVlABLE AS FOUND AS LEn xS FOUND AS LEFT VALUE RANGE O.400 VDC 0.360 TO 0.440 2.00 E 03 1.40 E 03 TO mr/hr 2.60 E 03 8.4.8.5 Adjust potentiometer, R-36, on the KERIC Interface Board to 0.400 VDC (0.360 to 0.440). l e i i 1 t

'WI h

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 48 of 58 Remion RADIATION MONITOR!NG CAllBRAT10N 74ST-9SO23 0.00 i TEST FOR NEW SCOPE AREA MONITORS 148 149 8.4.8 6 Adjust the Piccamp source current. while observing the KEUC, until the mon: tor's upper range is reachea (1.00 E 10mR/hr). Record AS FOUND vo:tage and KERIC radiation level. t RU-148 - l RU-149 DESIRED ALLOWABLE AS FOUND AS LEFT AS FOUND AS LEFT VALUE RANGE 10.000 VDC 9.000 TO 11.000 1.00 E 10 7.00 E 09 TO mr/hr 1.30 E 10 f 8.4.8.7 Adjast potentiometer, R-35, on the KERIC Interface Board, to 10.000 ( VDC (9.000 to 11.000). 8.4.8.8 Repeat steps 8.4.8.4 thru 8.4.8.7 as necessary until both values are within tolerance and record AS LEFT, l 8.4.8.9 While observing the KEllC, adjust the picoamp source current for a t radiation level of 1.30 EOS mR/Hr and allow the system to stabilize for approximately three minutes. I l b erim.. *,

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL P ge49 f s8 Rnision RADIATION MONITORING CALtBRATION 74ST-95023 0.03 TEST FOR NEW SCOPE AREA MONITCRS 148 149 NOTE RU-148 is an 'A' train and RU-149 is a *S* train CSPDS point " Containment Area Radiation

found on page display 104.

I 8.4.8.10 Record the KERIC and OSPDS indications and verdy that the values recorded are within the attowable range. J DEVICE ALLOWABLE RU-148 RU-149 i RANGE KERIC 9.09E05 TO d 1.69EOS 5 OSPDS 9.09E02 TO ] .j 1-.69E03 L 8.4.8.11 Disconnect the DVM instal led in step 8.4.8.3. f 8.4.B.12 Disconnect the KERiC Extension Cable and install the KERIC back into cabinet J-SOA/S-C05. 8.4 8.13 Disconnect the piccamp source from the detector signal connector, reconnect the detector signal cable at the microcomputer, document in [ Appendix A. -i i ? PV.%6 r$.edt ' +

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 50 of 58 Resision RADIATION MONITORING CAllBRATION 74ST-95023 0.00 TEST FOR NEW SCCPE AREA MONITORS 148' 149 8.4.9 As Left Keep Aiive 8.4.9.1 Using S MS, venfy that the detector has not been replaced since the last calibration. ~ 8.4.9.1.1 if the detector has been replaced. venty that the detector serial number listed in step 8.4.9.4 matenes the serial number of the current cetector.. (if the cetector is inaccessible, obtain the-senal number trom a DDC file copy of the work package used-to rep l ace the detector.) 8.4.9.2 At the KEllC, record the radiation level, ALLOWABLE a1.00 E03 mrint 148/ 149/ 8.4.9.3 At the KELIC, place the LOCAUREMOTE keysw:tch in LOCAL B.4 9.4 At the KELiC, place the monitor in the Cahbrate Moce by pressing function keys *FTN 1061 ENT*. Record the ton Chamber current lovel for the detector being checked. Mark the other unit detectors 'N/A*, RU 148 DETECTOR CETECTOR ALLOWABLE RANGE AS LEFT SERIAL NUMBER (IN AMPS) VALUE UNIT 1 22706 9,66E-12 TO 1.79E-11 UNIT 2 22709 7,00E-12 TO 1.30E-11 U NIT 3 62165 1.67E-11 TO 3.09E-11 Acceptance Grnena (Ref. 22.6.5) i PV'%4siase us m j

FOR INFORMATION ONLY' NUCLEAR ADMINISTRATIVE AND TEC'HNICAL MANUAL. Page 51 of 58 } e 1 - Rnision RADIATION MONITORING CALtBRATION 74ST-9SO23 0.00 j TEST FOR NEW SCOPE AREA MONITORS 4 148 149 i RU-149 DETECTOR I ' DETECTOR ALLOWABLE RANGE ' AS LEFT M SERIAL NUMBER (IN AMPS) 'VALU I! UNIT 1 22711 8.12E-12 TO 1.51E 1 UNIT 2 53364 ~ 1.40E-11 TO 2.60E-11L I ~! UNIT 3 62163 1.40E 11 TO 2.CCE-11 l' .f Acceptance Gotena (Ref. 2.2.6.51 8.4.9.5 At the KEUC, place the monitor in the Normal moce by pressing function keys. FTN 1 CS 0 ENT'.: l 8.4.9.6 At the KEUC, turn the LOCAL' REMOTE keyswitch to REMOTE.. k 3 8.4.10 Restoration of Monitor 8.4.10.1 Ensure the monitor alarms and indications appear normal.- ) 8.4.10.2 Ensure the KERIC has been returned to normal and all alarms and =; indications appear normal. 8.4.10.3 At the minicomputer terminal, place the monitor On Line by typing the' { monitor number then press function key UNIT ON. RU-148 monitor number 42. RU-149 monitor number 50. l .i N/A 8.4.10.4 For RU-148, proceed to section 8.5, RU-148 FunctionalTest. N/A 8.4.10.5 . For RU-149, proceed to section 8.6, RU-149 functional Test. !q 'l I .l l l I J . Vr" =:' assen .a.

t FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 52 of 58 Resision RADIAT!ON MONITORING CAllBRATION - 74ST 9SO23 0.00 [ TEST FOR NEW SCOPE AREA MONITCRS 8.5 RU-148 Functional Test 8.5.1 Put the Control Room console in database display by entenng '421* and pressing the DATABASE key. 8.5.2 If required, acknowledge RU-148 a! arms and as a minimum venty that RU-148 displays i 'ON-LINE' in the upper right corner of the screen. ? 8.5.3 At panel J-SOA-C05, venty and record the KERIC identification tag number for monitor RU-148. j id. Numoer 8.5.4 Turn the KERIC ENAELE/ DISABLE keyswitch to ENASLE. 8.5.5 Press the KERIC TEST-LT CK light / switch anc venty: 8.5.5.1 All indicator lamps light. 8.5.5.2 FUNCT CHAN PARAMETER displays '8 8 SS-8.5.5.3 VALUE displays '8.8SE-88' 8.5.6 Display and record the RU-148, channel 1, High Level setpoint by pressing KERIC function keys 'DSP 101 ENT*. Pa particular attention to the sign of the exponent. c High Level Setpoint 8.5.7 Create a High Alarm on RU-148, channel 1, by pressing KERIC function keys

SET 1 01 ENT*.

(Ts) 8.5.8 After several seconds, verify that the Control Room console database display. for RU-148 LEVEL ALARMS for HIGH LVL changes to YES and the audible alarm sounds. 8.5.9 Acknowledge the RU-148 alarm (s) at the Control Room console. 8 5.10-Utilizing the Control Room printer, verify that no alarms other than those created by this 'I test have been acknowledged by test personnel. Not:fy the Control Room Operator if an alarm not generated by this test has been acknowledged by test personnel. 8.5.11 Press KERIC function keys ' SET 101 (value recorded in 8.5.6) ENT* to reset the High Level setpoint. d I i avr.= %, r

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 53 of 58 Resision RADtATION MONITORING CAUBRATION 74ST-9SC23 0.00 TEST FOR NEW SCOPE AREA MONITORS j i n 8.5.12 Acknowledge the RU-148 alarm at the KERIC by pressing the *HlGH/ACK' buttonc j 8.5.13 Return the KERIC ENAELE/ DISABLE keyswitch to DISASLE, crs> 8.5.14 Contact the shift RMS/ Chemistry Technician for notification that Testing is complete. and verification that the setpoints have been restored to the values specified in accordance with 74RM-9EF42, ' Radiation Monttor Setpoint Determination.' 8.5.14.1 RMS/ Chemistry Technician to record the fo!!owing setpoints for RU-14B. RU-148 CHANNEL 1 HIGH ALARM SETPOINT [ ALERT ALARM SETPCINT RAD LEVEL CONV FACTOR l i 8.5.14.2 Signature of the RMS/ Chemistry Technician recording tne above setpoints and verifying that the other RMS database parameters for RU-148 are correct. l Signature of RMS/ Chemistry Technician /Date/ Time 8.5.15 Venfy that all Control Room consc!e alarms associated with RU-148 testing are clear. j 8.5.16 Notify the Shift Supervisor or Assistant Shift Supervisor that testing of RU-148 is complete and that a Channel Check may.be required. 8.5.17 The Test Leader shall ensure that ali procedure steps and sign-offs have been [ completed or marked N/A as applicable for RU 148. l t l h b -i

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL. P ge 54 f 58 Revision RADIATION MONITORING CAllBRATION 74ST-9SO23 0.00 i TEST FOR NEW SCOPE AREA MONITORS T 8.6 RU-149 Functional Test 8.6.1 - Put the Control Room console in database display by entering '501* and pressing the i DATABASE key. 8.6.2 If required, acknowledge RU-149 alarms and as a minimum venty that RU-149 displays

ON-UNE"in the upper right corner of the screen.

8.6.3 At panel J-SCB-CO5. venfy and record the KER;C identificanon tag number for monitor RU-149. Id. Number 8.6.4 Turn the KER;C ENABLE! DISABLE keyswiten to ENABLE. 8.6.5 Press the KERIC TEST-LT CK light / switch and verty-t 8.6.5.1 All indicator lamps light. 8.6.5.2 FUNCT CHAN PARAMETER displays '8 8 88*. 1 8.6.5.3 VALUE displays '8.SSE-88*. 8.6.6 Display and record the RU-149, channel 1, High Levet setpotnt by pressing KER C function keys *DSP 101 ENT*. Pay particular attention to Ine sign of the exponent. High Level Setpoint t 8.6.7 Create a High Atarm on RU-149, channel 1, by pressing KERIC function keys ' SET 1 01 ENT*. i as) 8.6.8 After several seconds, verify that the Control Room console database display for RU-149 LEVEL ALARMS for HIGH LVL changes to YES and the audible alarm sounds. 3 8.6.9 Acknowledge the RU-149 alarm (s) at the Control Room console. i 8.6.10 Utilizing ine Control Room printer, verify that no alarms other than those created by this I test have been acknowledged by test personnet Notify the Control Room Operator if j an alarm not generated by this test has been acknowledged by test personnet. 8.6.11 Press KERIC function keys ' SET 101 (value recorded in 8.6.6) ENT* To reset the High Level setpoint. i i ev.~m s.w

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 55 of 58 i Roision RADIATION MONITORING CAllBRATION 74ST-9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS t 8.6.12 Acknowledge the RU-149 alarm at the KERIC by pressing the *HIGH/ACK' button. 8.6.13 Return the KERIC ENABLE /D! SABLE keyswitch to DISAELE. ._i (Ts> 8.6.14 Contact the shift RMS/ Chemistry Technician for notification that Testing is complete and verification that the setpoints have been restored to the values spec:fied in accordance with 74RM-SEF42, Radiation Mon; tor Setpoint Determination.' 8.6.14.1 RMS/ Chemistry Technician to record the fo!!owing serpo:nts for RU-149. RU 149 CHANNEL 1 HIGH ALARM SETPOINT l l ALERT ALARM SETPOINT l-l RAD LEVEL CONV FACTCR l l i 8.6.14.2 Signature of the RMS/ Chemistry Technician recorc:ng the above setooints and ventying that the other RMS datacase parameters for RU-149 are Correct. Signature of RMSiChem:stry TecnniciarvDate/ Time 8.6.15 Venty that all Control Room console alarms associated with RU-149 testing are clear. 8.6.16 Notify the Shift Supervisor or Assistant Shift Supervisor that testing of RU-149 is complete and that a Channel Check may be required. 8.6.17 The Test Leader shat! ensure that all procedure steps and sign-offs have been completed or marked N/A as applicable for RU-149. ? i 3 FMI

FOR INFORMATION ONLY l l NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page56 of 58 nemmn RADIATION MONITORING CAUBRATION ' 74ST-9SO23 l 00.01 1 TEST FOR NEW SCOPE AREA MONITORS 9.0 SYSTEM RESTORATION 9.1 The M&TE Usage Forms have been completed and a copy ' inserted in the test package. 9.2 Review the data sheets or computer printouts, as applicable, and circle and initial all out of tolerance readings. Review circled readings witn OCS/RMS Work Group Supervisor and the Shift Supervisor. 9.3 The Test Leader shal%ure that all procedure steps, signoffs, and data sheets have been completed or marked N/A as applicable, and that the test package is complete. The Test Leader will deliver the test package to his immediate Work Group Supervisor as soon as possible for the acceptance review. 9A Notify RMS/ Chemistry to update the Database parameter sheets to reflect the current calibration date for all monitors / channels calibrated in this performance. 9.5 Notify the Assistant / Shift Supervisor of the completion of this test. 10.0 CONTINGENCIES i 10,1 If a problem or deficiency has the putential to affect the outcome of the test, affect plant safety, or if the test performer is unable to make that determination, he is responsible to stop the test and notify his immediate Work Group Supervisor. His Work Group Supervisor shall evaluate the problem or deficiency as to its significance in accordance with 73AC-9ZZO4, Surveillance Testing, and initiate pertinent actions or documents to resolve the problem. l t PV24 uGNs 6& set t n V

FOR INFORMATION ONLY NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 57 of 58 Rnision RADIATION MONITORING CAUBRATION 74ST-9SO23 0.00 i TEST FOR NEW SCOPE AREA MONITORS Appendix A Page 1 of 1 APPENDIX A - CETERM'RETERM SHEET DETERM l RETERM -j 2ND PARTY DESCRIPTION STEP CABLEID INIT CATE INIT DATE INIT ~ DATE~ i RU-139 8.1.3.1/ } BATTERY 8.1.3.8 i f l RU-139 J10A 8.1.6.3/ 8.1.6.10 1 RU-139 J11 A 8.1.6.3/ l 8.1.6.10 RU-140 8.1.3.1/ 2 BATTERY 8.1.3.8 RU-140 J10A 8.1.6.3/ I / 8.1.6.10 l RU-140 J11 A 8.1.6.3/ t 8.1.6.10 RU-148 J10A 8.4.6.2/ 8.4.8.14 RU-149 J11 A 8.4.6.2/ 8.4.8.14 l 1 I t r 1

~ ' FOR.INFORMATION ~ONLY' ~ i 7~ - NUCLEAR ADMINISTRATIVE AND TECHNICAL MANUAL Page 58 of 58 ? - Revision .} RADIATION MONITORING CAUBRAT!ON ~ 74ST 9SO23 0.00 TEST FOR NEW SCOPE AREA MONITORS j Appendix B Page 1 of 1 APPENDIX B - LOW VOLTAGE POWER SUPPLY i 5 r 5 CC P \\ A3ACT I , -, E: 1 . <x 1 o 1. en",o;e-m Ac = .) h ' g o . i _. g ^ / W. .~ v T Qg 4e cam ~

r n.;-

a.

m - >,

r a- = s'..C ' T.

6, i

creo .om,;w,, 3 a._ ,e t .s cou f s N 'd d

.I

-s _ g m=. b. j. ., m -e.. c = fE k j +5 e +s coul61,&, ,y i q"Ll u.s)iQi; +5 " 2 - f ' D . I :. - u cow le lp C' - (e.. - l@! U: 3m e r-'au g d.3 Li i %T }** s - a en i t=! -s cow ^ ~ O _@ jf / c=!_ D.- 1 -s a ns c=- g/ LJ1 l, y ~ ~ 'l-s../ Nc - u v:c .s a a A3J4'T a:ACT ACAU Lov Voitage Paar Surly-I! _t { .1i i f [ .i-h ,b i ? 1 1 t . M7A. #$4mIII s

. s. o r,07. Nv97-580- 1 011 U-l 9 U 14 8 4 us ac. min ~ X=** 3** ws*** W888" STANDARD PRACTICE PRCC~tCURE y, m m 14onla-A ) 10.0: DATA SHEET h.:KDI-1000 PRIMARY CX IBRATICA', ts-137 Calibratien:Date 09 MJN 5F _ Custcser/CMnnel /-i-Sio A RE-f ro KI Cetector Part No. 27Ab56-oe3 Migr. Seria) tk. 1Mo&> - T.I. A h.. ' 7, '2- '.y.. -c. MFGR '.[,i,c MODEt. 5/M CAL CUE _ ITDU-i - G I G. 42."7234 /o,,$ua87 Piccameter Ricruc.42f, 'HV 50pply 7 - C N % utA 3co2. lo"J 64cs?. oz,y,P eg-4 THLSY 130 I-V42"? 13 4 g DYK E-11A): l Keep-AliveCurrent(Acceptancet.imits=0.9to5.5: 18. Initia1' P.eading .10 (E-9 Coulcubs) / 20..' Final Readi.n. g 1,t Cs (E-9 Coulashs)- Second (60 seccods arintme)

21. Time Interval 7%-

22. Current = (Step 20 - Step 18)/ Step 21 = 1. ~5R E-1J Aaparas

.x ) 3.04 R/hr readings:

28. Initial Reading

/.0 0 (E-9) Cou1 cubs ., 4 30. Final Reading 3,5"B (E-9) Coulombs' Seconds (60 seconds sinfaus)

31. Time Interval 6o 4.M E-H Asper 3s

33.

Current = (5tep 30 - Stap 23)/ Step 31 =

Net current (Step 33 - 5 tsp 22). g,e32p1, Amperes 34. 35..Efffciency(Step,34/3.04))=_ . Bf, E i L A/R/hr

30.1 R/hr tsadings:

41. ! Gross current =

3,7.0 E-10 /eperes

43. iMet current (Step 41 - 5 tsp 22)

3.04 E-10 Asparas l

44. iZfficiency ($ tap 43/30.1) = _

l. 02. E4L A/R/hr

299 R/hr. readings:

50. ' Gross currist-=

$19 E-9 Amperes

52. IWet current (Step 50 - Step 22) = 3.1 M E-9 Asperts

53. ! Efficiency (' Step 52/299)

I.CL E-1I A/R/hr
y
Acceptsace Limits.= 048 to 142 x E-11 A/R/hr CA A k -

C. ats &M *ff. 51 Cats 69 M M ~ ~ wu m m =s - m an ...i ; p y, g ; ' ;,;. g * } Q .~..;.

~~ . 1'0 *10 7-- N 9 9 7-gg g-1 007 Q,j Q g, j f,j occuusni w so. 1 R 104 7tamamtwe h :1N W STANDARD PRACTICE PROCEDURE

any, Pass 14 o*1d A

) 10.0'. DATA SHEET - KDI-1000 PRIMARY CALIBRATICM. Cs-137 a castemr/ Channel l-TdoB-RE449 Calibration Date fo 9 W B 5' KI. Detector Part No. 82. alt-co 3 Mfgr. Serial no. 2:17R ,u7.. s . w.p.. FiODEl. S/!f CAL. DUE ITEM ~MFCR Fi N=== tar gganW &i t, &t.~h.v4 6 Jvu 25" KV Supply tNMa4A 3 cot, to 184cS7. o2.54845 M98 Ekypp lo LV A2.1 (3 W 86 Y..-;.. .,-..;y.. Keek-Alive Current"(Acceptance Limits = 0.9 to 5.5 x E-11A): .. _..... itial Raadiog..-./0-(E-9 Coulem6s) ..n..118.nsIn. %.m...,w.

20. :F.inal. Reading'- '

/ /4 (E-9 Coulcshs)

21. ! Time Interval.

90 Second (60 seconds minicus) x.. v.

22..Cu.rr. ent.= (Step 20 - Step 13)/5tep 21 = 1.1/, E. _t l_ Amperss t

) 3.04 R/hr readings:-

28. : Int"tial Reading

/. 00 _ (E-9) Cou1 cabs

30. 'i~1nal Reading 5,58 (E-9) Cou1 cabs

, Time Interval do Seconds (60 seconds minimua) 31. Current = (Step 30 - Step 23)/5 tap 31 = 1*.)~1 B-t1_ Asperas 33.

34.. net current (step 33 - step 22) = 2., si e-fl Amperes

35.. Efficiency (Ste2,34/3.04)) = _,9 2. E_ II_ A/Vhr

30.1 R/hr raadings:

l 41.* Gross current =

3. IS E-10 Amperas !

i

43. Met currant (Step 41 - Step 22) =

3.01 E-10 Asperas f100 E-41 A/Vhe

Ef*;1ciency (Step 43/30.1) = _

i 44. 299 W hr readings:i s

50. Entss current =

~5_ o 3 _ E-9 Amp &res

52. Net current (Step 50 - Step 21) = 3.02 E-9 Asperts J

53. Efficiency ('Sthp 52/199) =

I.01 E-H VVhr

y
Acceptance Limits a.0.8 to 1.2 x E-11. A/Vhr W h_
^

^ ~

NE02 iO407[$q-qMW ~.=:v'* " * ~ '

j~

g.ggg a M&br*3" "j;}f._g 'Q s*yQ:.__ l f 997p51 wu-09-1 '"C ^ ...g.c ..:. MGP-+;pMn.v,-4{'{Qk$hl~3,M,c.SWl5c -M5 Page 16 y/4 gW lY??$dh$?.'$. EhN .f..o., p....yh?AREAMONITORC$L,,lflR ..;* W J'80Y $jOYSOY f5f fa/50- ^ '^ 7 9,,;g;, . Detector Type.T ~ d l,**= M y,,;4,,,, y,,7,_,,,, upg,ggg,f ... u a liigh Voltahe Mfgr. ///F-I

Mfgr.[ 4 NO

+ :: ^ .noget g ris A i Model P 224 'IN 22 7 t"Y 5/N 1r.r oo,osy XIC Part flo. F.t 44 34-ac.s Cal. Due A lt. i * ' I R'eadout Type Pleas 4,, ' Check Source / Live Zero .c- --.a .. y,. 9,,, Mfgr. M'</ tre,/c v Nuclide f N -Activity,oed C Model

4. / 6.

Date s e e a. a ~ $/N '-92 na R~.7"" ~~'~ ^ ^ ' ~ ' * ^~ ~ '~

Cni.Duc ti/M -

Test' Location' 9...,. u #, y. Calibration Date (,/f/FJ ] Temperature pr'd Pressured 7.ra/4 Rela'ti n Humidtty' " < n & Calibration Source 1.D. h a b e-Por*4W N G ' M ' Nuclide **Cr Activity 4 502 C Date 12 h v.

i

^ Bene. Measuring Detector: Mfgr. A=J,y Model,s** 5/N s D-s e.>o ' { or Yerification of radiation field---NBS traceable) ' Type lon Ch. . Certificate See addendum po { a l TEST DATA Other Instrument.5etting's?(if applicable) ,,,7..P S... (10"y)- . l .' High Voltage Setting;

Pe v

Acceptance Criteria- -. a. w,, ~ to /.J .A/R/hr: l . Check Source / Live Zero Reading- /. o #- /i ( { Measured Field Insttument Reading 6 0 GROSS ' NET A/R/HR ,in.(10')me./hr

i. r s-se

. r e-. U EU-W9 10.0 DATA SHEET - EDI-let0 FRir%Y CALICRATICN, Cs-137 Calibration Date /o.::r-ff _,, Cuttcmer/ Channel pu K! Detector Part No. Edsrpe Mt gr. Serial No. roca ITEM PrGR MODEL 5/u CAL DtIE Ficoa eneter M* '*r Gi; I 2 *3*f 'ko/ H HV Supply w s,,,n go a w+'n ' /c/^ */ M DVM 't,; l'.eep-Alive Current ( Acceptance I.mi:s = 0.9 'to S.5 x E-11A): 18. Initial Reading, . jf, (t-9 Coulombn) 20. Final Reading (E-9 Coulents)

f. ve 21.
Time Intersal ce, Second (60 seconds minimum)-
22. Current = (5ter 20 - Step 18)/ Step 21 = e.oor <>
Amperes 3,04 R/hr readings: 28. Initial Reading
f. <>
(E-9) Coulceas 30. Final Reading cos (E-9) Coulctos 31. T ime I nte rva l __p 79 Seconds (50 seconds minmum) 33. Current = (Step 30 - Step 28)/ Step 31 = y cc,.,, Aeperes Ne t cu rren t (S tep 31 - Stec 2,2 ),= o.,n...,f Aaperes 34 35. Efficiency (Step 34/3.04)) = w f.,, A/R/hr
l 30.1 R/hr readings:
41. Gross current = o.yo _ E-10 Amperes 43. Net current (Step 41 - Step 22) = ;.so _ E-10 Amperes 44 [ f ficiene.y (Step 13/ 20J ) = _, c;o r_,,_ A/R/hr
299 R/br reccings:
50. Grcss corrent = r. f5- _ __ E - 9 Ampe re s 52. Not current (step 50 . Step 22)
E C-9 Amperes 53.
Lf f it:ency (Step 52/2"9) '.2E4 r- /_ A/R/hr
Acceptance Limits = 0.8 to 1.2 x E-Il */R/hr h,.
By&,:, f_A.42 - Ca te <earAPJ~ CA WM oate u
_J .- n w s ,.,,s,
.,Q l
maa snarrumentation carrmelon 53x:;9mm pp:,c;,;g ppgc59ugy _annaw ,,- =:_. - ,c,. t 0-5 RU~ l% .- - qi i 10.0 0/,TA wF!i s i.',1 CG :' !PA?.7 ( At :r xA ;C.., C s.137 -i:,41 l l ~ [ Co11bration r q , 5- ?O f /., n ste.ec/tr:3: g.i W/4 f a KI Cetector Part No. _23EJ/c:> 3
"gr. 50 rial ::c.
/'2./L.f a i l 5 l IIEM FFGR W. DEL S/N UL 3.E s
d,-11.Hlt-Y, lo f 6
/2.t S9 b ~I 3 *s ) Ficez.. vrar c - " * " ~ ~ i g- 'l OU EGUA- .?CO2 x yyg g p.zn 24 I DVM ft. uke. gaz.cA. g si 3 3,.2
-9 37 i
1 Keep-Alive Current ( Acceptance Limits
U.9 to 5.5 x E-llA):
} 13. Iriitiel Reacing ,lo (E-9 Caulcebs) i ~ i 20. Final Readinc /..,$.. (E-9 Ceulembs) 21. Tire interval /,c Secord (50 secenes onir., i2. Current = (Ste: 20 - Step 18)/5tep 21 =,6233'F-9 Acce'ci i 3.04 R/hr reading *,: 23. Initial Reading /. C (E-S) Ceulemts 30. Final Reading 3,66 (E-9) Coul:mbs 31. Time Interval G, c, Secones (60 secer.cs miner.e-) - t i
33. ' Current = (Step 30 - Step 2E)/ Step 31 = A d c F-9 amperes i
w. 34 tie: current (Step 33 - StPD 22) ", C2Ad 5~-t Amperes -- + 35. Efficiency (Step 34/3.04)) =,Fo r c. f r A/R/hr
l 30.1 E/hr reacingt:
l 1 41. Gross current = l@ _ E-13 Amperes. l 1 23. F.et current IStep 41 - St+p 22) ' 2 77.7 E-10 Am;c res 1 '4 ifficienc/ (Step c3/30.1) = 9/ S 9 - / / A/n/hr
f 1
l'9 R hr readingc: I a / l EC. Gross cur ent = 2 90 E-9 An;: ercs i 52. t ct cur-ent (Step 50 - 5:sp 221 = .2.y E.9 Amperes 53. Ef ficiency (Step 52/299) =.92$4F-f/- A/E/hr
r I
i
Acceptar.ce Lim;'s : 0.2. tc 1.2 x E-Il A Eihe-
/ i By ' 1ln m-Ddte S-70 4 QA Date 'n (
m {.. 0o,. ~6J k" ~ Kaman Instr 4 umentation corpor-ston { 532.9an9y,nac;,cqpgogg9ung 2-Q. 1 5 i eact i r.,s i 1 4 3 4 i L' '.Q Q,0 - Nc; 10.0 DATA SliEET - E'I-;C00 FP. Int.;'t CA' Itric;!CS, Cs-137 ' /j7y, I / = Calibration Cate S-7p M. C : s tere e/Ehar.nel Ad XI Cetector Part No. 7 i 7 vc hg Mfgr. Serial ! o. i r., ? / 4 2 ITEM PFGR RGDEt S/f4 CAL DUE Picostaeter WH LE Y ItV Supply 6(& J2059 f -/- p f e 4 gyy 3002-4YV68 flu kG" /O-2 o - 26 egou,y ggog ,,p g '<eep-Alive Current (Acceptance 1.imits = 0 9 to 5 5 x E 11A' 18. Initial Feading ,to (E-9 Coulembs) 20. Final Reading _ 13 o _ E-9 Coulcebs) 1 ( 21. Tic.e Interval _ 60 i __ 5e:cnc (E0 seconds minimam) Current = (Ste; 20 - Step 18)f 5te; 21 =,c2e g-q Ar: peres l E2. 3.04 R/hr readingt: i 23. Initial Reading _ /. o (E-9) Coulc=bs 1 30 Final Reading
3. P; i (E-9) Couloc0s 1

31. Time Interval _
40 Secones (50 sec:nes cinimum) 33. Current = (Step 30 - Step 18)/ Step 11 = 1C47E-9 Amperes l 34. ,1 Net current (Step 33 - Step 23) T /c'ECE E4 Amperes ~ 35. Ef ficiency (Step 34/3.04)) = Cf c # A/ P/h r
I
< T e l f,r E -fi 30.1 PJhr reacingc-41. Gross current *
2. r o
_ E-10 Ac;eres 43. Piet current (Step 41 - Step 22) = l __2 9o E-10 Amperes i 44 Efficiercy (Step 43/20.1) = . % ? r-f f A/R/hr
4' 299 P./hr (Eadings:
9 50. Gross current = J2. 4 E E-9 Amperss 52. Het current (Step 50 - Step 22) = _ 2,9D E-9 Amperes 53. Efficiency (Step 52/299) = A 9,c - n A/F,/hr *
Acceptante tir::its 0.8 to 1.2 x E-Il A P./hr
/ .t' Ey, st_/c, _, care (.:>o-gG q: _ ,s \\ _ cate wu u a - - - - - - - - - -}}

ML20035C444

Text

2.0 REFERENCES

2.1.1 73AC-92204

Navigation menu

Search