ML19329A980
ML19329A980 | |
Person / Time | |
---|---|
Site: | Davis Besse |
Issue date: | 12/22/1976 |
From: | Domeck C, Hurrell G TOLEDO EDISON CO. |
To: | |
References | |
NUDOCS 8001280720 | |
Download: ML19329A980 (185) | |
Text
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'. CONTAINMENT VESSEL INTEGRATED LEAK RATE TEST DAVIS-BESSE -
( NUCLEAR POWER STATION UNIT 1 TOLEDC) EDISON COMPANY
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CONTAINMENT VESSEL INTEGRATED LEAK RATE TEST DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 TOLEDO EDISON COMPANY
. Prepared By: G. L. Hurrell Senior Assistant Engineer Approved By: .
C. R. Domeck Project Enginee.' Date: December 22, 1976
TABLE OF CONTENTS REPORT
SUMMARY
AND CONCLUSIONS
, - INTEGRATED LEAK RATE TEST PROCEDURE ILRT APPENDICES A. CRITERIA FOR INTEGRATED LEAK RATES B. SCHEDULE OF CONTAIN'AENT EQUIPMENT AND VALVE CONDITIONS C. INTEGRATED LEAK RATE MEASUREMENT SYSTEM D. PRESSURIZATION SYSTEM E. CONTAINMENT VENTILATING AND COOLING SYSTEM +
F. VALVE POSITION SCHEDULE G. SCHEDULE OF RECORDED DATA H. TEST CHANGE PROCEDURE . I. ACCESS CONTROL J. MANPOWER REQUIREMENTS AND ORGANIZATIONAL CHART K. POST TEST CHECKLIST VESSEL TEST INSTRUCTIONS FINAL TEST REPORTS AND DATA ATTACHMENTS A. PIPING AND INSTRUMENTATION DIAGRAMS B. LOCAL LEA K RATE TEST I i
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SUMMARY
AND CONCLUSIONS (" The leak rate testing performed in September 1976 on the containment vessel at the Davis-Besse Nuclear Power Station Unit I has shown that the actualleakage frons the containment vessel, when it is pressurized to the peak calculated pressure,is less than the design leakage of the vessel which is half the maximum allowable leakage assumed in safety analyses. These results are well ' 4 within Appendix J of 10 CFR 50 requirements and the containment vessel is therefore assessed as
. being fully capable of performing its intended function in the operation of Unit 1. , The final containment vesselleakage rate determined by this test was 0.0881510.02318 percent per 24 hours by weight.
This report includes the procedures used to perform the integrated leak rate test, the test results and data, the process and instrumentation diagrams of the systems which penetrate the containment vessel (Attachment A), and the results of the local leak rate testing (Attachment B). - In conjunction with the leak rate testing, the structuralintegrity test was successfully completed, but is not a part of this report. After the completion of the structural integrity test, which pressurized the containment vessel to 45 psig, the containment vessel was depressurized to 32 psig for 24 hours prior to performing the containment vesselleak rate test. Figure I shows a time history of the containment vessel pressure throughout the testing performed on the vessel. The test procedures and attachments which are included in this report were developed to conform to the requirements of Appendix J of 10 CFR 50. The procedures identify the test acceptance criteria, the test prerequisites, the leakage rate measurement equipment, the pressurization systerr., the ventilation and cooling system requirements, and the valve position schedule. Appendix H of the " Containment Vessel Overall Leakage Rate Test Procedure" is supplemented with a summary of the changes and exceptions to the test procedure required
' during the performance of the test.
During the integnied ieak rate test, the station computer was used to record data and verify a program which would be used on future tests to calculate the leak rate. However, the official data was that taken manually and recorded on the Chicago Bridge and Iron data sheets. Following the integrated leak rate test, a 12-hour verification test was performed by imposing a known leakage on the containment through an orifice. Since the resulting leak rate minus the
- imposed leak rate agreed within one fourth of the allowable leak rate to the measured leak rate, the leakage measurement system was considered acceptable.
Local leak rate testing was required on seven penetrations following performance of the ILRT. Penetrations 3,6,10,13,26, and 44a had not been local leak rate tested prior to the ILRT due to ,
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late equipment deliveries and late system completion. Penetration 53 could not be closed using l the normal closure method because the operator on valve MU-66B failed when it was actuated for )
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the test. This valve operator failure was reported to Region III of the NRC as a potential _ l significant deficiency on September 20, 1976. An interim report on this deficiency was ! submitted to Region ill on October 25,1976, followed by the rmal report on December 3,1976. The final report concluded that the corrective actions which have been taken assure that MU-66B and valves of a similar type will perform their intended function. All seven penetrations have been local leak rate tested since the ILRT, as indicated in Attachment B. Adding the combined leakage rates of the seven penetrations which were local leak rate tested after the ILRT to the measured leakage rate results in a total leak rate of 0.08906i0.02318 percent per 24 hours by weight which is not significantly larger than the measured leakage rate and is still well within the acceptance criteria. The final maximum leakage rate is, therefore, 0.08906 + 0.02318 = 0.1 I224 percent per 24 hours by weight.
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s l ' ~ ' CONTAINMENT VESSEL OVERALL LEAKAGE RATE TEST PROCEDURE DAVIS-BESSE NUCLEAR POWER STATION UNIT ONE TOLEDO EDISON COMPANY . OAK HARBOR, OHIO BECHTEL JOB 7749 h
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CONTENTS SHEET
- 1. GENERAL 1 II. RESPONSIBILITIES 2 111. SCOPE 6 IV. TEST EQUIPMENT 7 V. PRECAUTIONS AND NOTES 8 VI. PROCEDURE 10 1.0 PHASE 1 -TEST PREPARATION
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2.0 PHASE 2 - CONTAINMENT VESSEL OVERLOAD AND ILRT TESTS PER CB&I VESSEL TEST INSTRUCTIONS, INCLUDING: A. VCI-70-6449 Rev. 4 B. VST-70-6449 Rev. 3 C. VOT-70-6449 Rev. 2 D. VLT-70-6449 Rev. 4
- 3.0 PHASE-3 POSTTEST ACTIVITIES .
Vll. APPENDICES A. CRITERIA FOR INTEGRATED LEAK RATES B. SCHEDULE OF CONTAINMENT EQUIPMENT AND VALVE CONDITIONS C. INTEGRATED LEAK RATE MEASUREMENT SYSTEM D. PRESSURIZATION SYSTEM E. CONTAINMENT VENTILATING AND COOLING SYSTEM F. VALVE POSITION SCHEDULE G. SCllEDULE OF RECORDED DATA H. TEST CHANGE PROCEDURE I. ACCESS CONTROL J. MANPOWER REQUIREMENTS AND ORGANIZATIONAL CHART K. POST TEST CHECKLIST
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I. GENERAL ( The purpose of this procedure is to establish the criteria and detailed procedure for conducting tests to obtain integrated leak rate data on the containment vessel and to perforn. the structural integrity test. The following is a list of applicable documents:
- 1. Davis-Besse Nuclear Power Station Unit i FSAR i
- 2. Davis-Besse Technical Specifications
- 3. 10 CFR Part 50, Appendix J 4 ANSI Standard ANSI N45.4-1972 .
- 5. TECo Nuclear Quality Assurance Manual
- 6. Davis-Besse Nuclear Power Station Unit 1, Containment Vessel Local Leak Rate Test, Test Procedure TP 150.03 B
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II. RESPONSIBILITIES 1.0 BECHTEL CONSTRUCTION 1.1 - Complete construction of systems required for this test.These systems include: l.1.1 Containment boundary . 1.1.2 Containment penetrations 1.1.3 Containment isolation valves 1.1.4 Containment ventilation systems 1.l .5 Personneland emergency locks and equipment hatch 1.2 Turnover the control of the required systems to test personnel. (Ref. Appendix J) System turnover must be done with sufficient lead Ene to allow verification of proper system operation prior to the start of the integrated leak rate test. These systems include: 1.2.1 Containment penetrations 1.2.2 Containment isolation valves 1.2.4 Personnel and emergency locks and equipment hatch 1.2.5 ILRT instrumentation 1.2.6 Station computer 1.3 Insure containment cleanliness. 1.4 Install containment closures (equipment hatch, etc.) 1.5 Remove all portable equipment not able to withstand test conditions. 1.6 Verify proper operation and position indication (local a id remote) of any remotely operated, containment isolation valves as reques..d by the TECo Test Leader. 1.7 Clear applicable safety and test tags as required by test personnel. 1.8 Fabricate and/or install permanent or temporary foundations, brackets, etc., as required f ar test equipment. l.9 Install test equipment and verify proper operation. 1.10 Provide manpower per Appendix J. . 2
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1.11 Review and approve ILRT and OLRT precedures. 1.12 Verify proper containment ventilation system operation. 1.13 Verify proper operation of all instrumentation and equipment utilized for the lLRT. 1.14 Complete integrated leak rate test preparation. 1.15 Conduct valve lineup and vent or fill the system, as required, per Appendix B for systems under control of construction. 1.16 Restore systems after completion of test per Appendix K. 2.0 TECo 2.1 Position valves as required for local leak iesti .g for systems under control of TECo. 2.2 Review and approve ILRT and OLRT procedure. 2.3 Conduct valve lineup and vent or fill the system, as required, per Appendix B
. for systems under control of TECo. .
2.4 Provide manpower per Appendix J. 2.5 Verify proper operation and position indication (local and remote) of all remotely operated containment imlation valves under administrative mntrol of TECo. 2.6 Clear applicable safety and test tags as required by ILRT personnel. 2.7 Verify proper operation of all instrumentation and equipment utilized for ILRT. including the station computer. 2.8 Procure LLRT equipment. 2.9 Review valve lineups as shown in Appendix B to insure compliance with post LOCA plant status, any special operational requirements and Appendix J to
. 10 CFR Part 50.
2.10 Assist in the preparation of the fmal report. 2.11 Verify that calibration documentation is provided on site for ILRT instrumentation. l 2.12 Conduct local leak rate testing. I ' l 3
l 2.13 Witness Integrated Leak Rate Test. l l 2.14 Analyze and evaluate data. I 2.15 Verify proper containment ventilatioa system operation. 2.16 Restore systems after completion of test per Appendix K. . l 2.17 Prepare results of tests for final report per Appendix J to 10CFR Pan 50. 2.18 Operate station computer. 3.0 CHICAGO BRIDGE AND IRON COMPANY 3.1 Procurc ILRT equipment specified in Appendices C and D. 3.2 Verify operation of all instrumentation and equipment utilized for ILRT. - 3.3 Provide sample set of data for computer program check out. 3.4 Provide input concerning the pressurizing equipment. 1 3.5 Analyze and evaluate data. l 3.6 Prepare VCI, VST, VOT, and VLT procedures. . 3.7 Assist in the preparation of the final report per Appendix J to 10 CFR Part 50. v ) 3.8 Perform VCI, VST, VOT,and VLT tests on containment vessel. 3.9 Provide manpower per Appendix J. 4.0 BECilTEL ENGINEERING 4.1 Provide recommended ILRT valve lineups. 4.2 Provide localleak rate test piping system boundary sketches. 4.3 Provide equipment protection list. 4.4 Identify isolation valves and bo'indaries which must be local leak rate tested (T'ype B and Type C) as specified in Appendix J to 10 CFR Part 50. 4.5 Provide current listing of containment penetrations by name and number. 4.6 Provide recommended containment fan adjustments and operating modes for operation during ILRT (Appendix E). 4 l 4
, 4.7 Review ILRT procedure.
4.8 Prepare OLRT procedure. 4.9 Assemble and reproduce final report to be submitted as required per Appendix J to 10CFR Part 50. 5.0 TECo QA/QC Provide coverage as deemed necessary by TECo QAM. 1 . 4 I I f I e h k' 5
III. SCOPE I.0 The test objective is to measure leak rates for comparison with criteria set forth in Appendix A. ' l.1 To measure the leak rate, Lam,at peak test pressure (Pa). 1.2 To obtain a calculated leakage rate with a statistically determmed 95 percent confidence interval such that the calculated leakage rate at the 95 peicent confidence level does not exceed the acceptance criteria. 1.3 To compare the local leak rates to the local leak rate and filtration by-pass leak rate limits. . 2.0 Each phase of the test procedure detailed in Section VI is to be performed in the sequence shown and the necessary data gathered before a new phase is initiated. 3.0 THE INTEGRATED LEAK RATE TEST METHOD 3.1 Measurements of absolute pressure, dry m i temperature and dewpoint temperature (water vapor pressure) within the containment are required. 3.2 The procedure requires verification of the integrated leak rate measurement system by use of precise measurements of a flow causing a change in the weight of air in the containment that is approximately equal to the allowable leakage rate. 3.3 Formulas used in computing the integrated leak rate are based on the formulas found in ANSI N45.4-1972 " Leakage Rate Testing of Containment Structures for Nuclear Reactors". 3.4 Additional reference material includes Appendix J to 10 CFR Part 50, " Primary Reactor Containment Leakage Testing for Water-Cooled Power Reactors", and also Paragraph 3.5. 3.5 Additional reference material includes U.S. Nuclear Regulatory Commission i Regulatory Guide 1.68, "Preoperational and Initial Startup Test Program for j Water Cooled Power Reactors." r t i i
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IV. TEST EQUIPMENT i Additional test equipment and instrumentation is required over and above that which is a part of permanent plant equipment. The following is an abbreviated list of the additional equipment required and the permanent plant equipment utilized for the test. Detailed specifications and equipment arrangements are a part of Appendices C and D and LLRT Procedure TP 150.03 (see page 1, Item 6). 1.0 PRESSURIZATION SYSTEM 1.1 Portable air compressors 1.2 Aftercooler and air dryer 1.3 Temporary piping, instrumentation, and valves 1.4 Blowdown silencer 1.5 Instrument air and nitrogen 2.0 INTEGRATED LEAK RATE MEASUREMENT SYSTEM 2.1 Absolute pressure sensors - 2.2 Dewpoint temperature sensors 2.3 Dry bulb temperature sensors 2.4 Flowmeters l 2.5 Station computer 2.6 Barometer 2.7 Psychrometer. 3.0 LOCAL LEAK DETECTION AND MEASURF, MENT INSTRUMENTS AND EQUIPMENT l 3.1 Pressure and temperature sensors l 3.2 Flowmeters 3.3 Relief valve 3.4 Pressure regulators. 7
V. PRECAUTIONS AND NOTES 1.0 PRE-TEST SAFETY PRECA(TTIONS 1.1 Equipment Protection
';j Equipment (hermetic JIy sealed or closed systems) inside the containment has been either removed or otherwise protected against the external pressure or .
differential pressure of 125% of design pressure, as listed in Appendix B. Completed: - - (Signature /Date)(BCM Test Supervisor) 1.2 Compressed Gas Sources All vessels containing construction supplies of compressed gases have been removed from the containment prior to pressurization. Any permanent vessels that must be pressurized must be made leak tight. All sources of pressurized gas
- into the containment must be isolated.
Completed: (Signature /Date) (BCM Test Supervisor) 1.3 Containment Ambient Temperature At least one system or component that could be operated to maintain containment ambient temperature above 60 F during the overload test shall be available for s this purpose. Completed: - (Signature /Date)(BCM Test Supervisor) 2.0 ACCESS CONTROL DURING TESTING 2.1 Access to that portion of the plant affected by ti.e ILRTis restricted during this test. (Ref. Appendix I) 2.2 Administrative controls have been established to prevent invalidation of the ILRT due to altering of the containment isolation boundary. Completed: . (Signature /Date)(BCM Access Control Coordinator) 2.3 Barners and/or guards have been utilized to maintain the access control bounda-ries. (Ref. Appendix I) Completed: (Signature /Date)(BCM Access Control Coordinator) 2.4 Access control is the responsibility of the designated Access Control Coordinator. The Access Control Coordinator may authorize access to anyone whose name is not included on the list prepared per Sheet 1-3. Authorization must be in writing and signed by the Access Control Coordinator or his designated alternate. 8 _ ~.
t_ {' ', 2.5 Prior to commencing the ILRT a list of persons authorized unlimited access dur-ing the ILRT shall be compiled by the Access Control Coordinator and reviewed by the ILRT Test Supcivisor. Appendix I, Sheet I-3 provides the guide to prepare the list. 2.6 Any special control requirements associated with the containment vessel overload test (VOT by CB&l). 2.7 Access control areas applicable to this ILRT are shown in Appendix I. e O w
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I. PROCEDURE
1.0 ' PHASE 1 -TEST PREPARATION Steps need not be performed in the sequence as itemized below O/ 1.1 Schedule Establish a detailed time scaled test schedule in conjunction with the "
, Containment VesselOverload Test (Ref. Appendix A).
1.2 Prerequisites to Test Preparation 1.2.1 Completion of substantially alllocalleak tests. Review test results to assure compliance with TP 150.03 (see Page 1). Completed:
, (Signature /Date)(TECO Test Leader) .
1.2.2 Removal or venting ofitems listed in Appendix B. Compteted: (Signature /Date) (BCM Test' Supervisor) 1.2.3 Verification that permanent and temporary systems and equipment to be utilized during the test are operational.
- a. Containment air cooler fans Completed:
(Signature /Date)(TECO Test Leader)
- b. Cooling water to supply air aftercooler Completed:
(Signature /Date)(TECO Test Leader)
- c. Air compressort Completed:
(Signature /Date) (BCM Test Supervisor) .
- d. Air dryers including cooling water supply -
1 Completed: i (Signature /Date)(TECO Test Leader) !
- e. Containment recirculation fans,if available, except during overload test.
l Completed: ! (Signature /Date)(TECO Test Leader) 10
,- 1.2.4 Block out safety feature actuation system and high pressure alarm
( (PAH-P310, PAH-P31 I). Completed:
. (Signature /Date) (ThCoTest Leader) 5 1.2.5 Construction complete on systems required for this test. These systems include:
- a. Containment boundary Completed:
(Signature /Date)(BCM Test Supervisor)
- b. Containment penetrations Completed:
(Signature /Date)(BCM Test Supervisor)
- c. Containment isolation valves Completed:
(Signature /Date)(BCM Test Supervisor)
- d. Containment ventilation and cooling systems Completed:
(Signature /Date)(BCM Test Supervisor)
- e. Personnel and emergency locks and equipment hatch Completed:
(Signature /Date)(BCM Test Superviwr)
- f. Permanent or temporary foundations, brackets, etc. as required for ILRT instrumentation or equipment.
Completed: (Signature /Date)(BCM Test Supervisor) 1.2.6 Turn over of systems to test personnel completed. System t turnover must be done with sufficient lead time (at least two weeks) to allow verification of proper system operation prior to the start of the integrated leak rate test. These systems include: i
- a. Containment penetrations Completed:
(Signature /Date)(BCM Test Supervisor)
- b. Containment isolation valves
' Completed:
(Signature /Date)(BCM Test Supervisor) I1
- c. Containment ventilation and cooling systems Completed: q (Signature /Date)(BCM Test Supervisor) y
- d. Personnel and emergency locks and equipment hatch Completed:
(Signature /Date)(BCM Test Supervisor)
- e. Station computer Completed:
(Signature /Date)(TECO Test Leader)
- f. Temporary or permanent foundations, brackets, etc. as required for ILRT instrumentation and equipment.
Completed: (Signature /Date)(BCM Test Supervisnt') 1.2.7 Dewater all low points and sumps which are not necessary water seals. Completed: (Signature /Date (BCM Test Supervisor) 1.3 Integrated Leak Rate Measurement System Installation , 1.3.1 Verify that the system installation is in accordance with Appendix 5 C. Completed: (Signature /Date)(TECO Test Leader) 1.3.2 All ILRT instrumentation functionally checked after final installation to verify proper measurement of required variables (at least one week prior to ILRT). Completed: (Signature /Date)(TECO Test Leader) 1.3.3 All instrumentation required by Appendix C will be calibrated and documented calibration data provided prior to commencing of ILRT. Completed: (Signature /Date)(TECO Test Leader) . l.4 Pressurization System Installation and Checkout 1.4.1 Verify that the system installation is in accordance with Appendix D. Completed: (Signature /Date)(TECO Test Leader) 12 _ _ 1
1.4.2 Identify permanently installed valves and system controls that must be operated as a part of the pressurization system shown in Appendix D and Appendix F and verify proper operation. Completed: - (Signature /Date) (TECO Test leader)
. 1.4.3 Chect:out system without pressurizing containment.
- a. Blowdown pressurization system to valves which isolate the containment from the pressurization system during test (See Valve Position Schedule, Appendix F).
Completed: (Signature /Date)(TECO Test Leader)
- b. Verify that condition of pressurizing gas as to oil and moisture content is satisfactory (See Aplendix D).
Completed: (Signature /Date)(TECO Test Leader) l l
- c. Verify that the air intake is not located near the exhaust of any I machinery.
l l Completed: 1 (Signature /Date) (TECO Test Leader) l i l 1.5 Containment Inspection 1.5.1 A general inspection of the accessible interior and exterior surfaces of the ' containment structures and components shall be performed prior to the ILRT to uncover any evidence of structural deterioration which may
, affect either the containment's structural integrity or leaktightness.
Completed: (Signature /Date) (BCM Test Supervisor) 1.5.2 If there is any evidence of structural deterioration, the ILRT shall not be
. performed until corrective action is taken in accordance with repair procedures, nondestructive examinations, and tests as specified in the l construction cod; under which rules the containment was built.
1.5.3 Verify that the system has been filled or vented (see Appendix B). Completed: (Signature /Date)(Teco Test Leader) ( 13
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1.6 Containment Closure l.6.1 Closure of containment isolation valves for the test shall be accomplished by same method that would cause closu?.e as a result of the postulated accident and without any preliminary exercising or adjtotments (e.g., no i tightening of valve after closure by valve motor). Repairs of maloperating
' or leaking valves shall be made as necessary. Information on any valve '
i closure malfunction or valve leakane that reauires corrective action before the test shall be included in the report submitted to the Nuclear Regulatory Commission. Information will be maintained by the organiza-tion which controls the valve. 1.6.2 Verify that all valves are positioned for initial pressurization in accordance with Appendix F and Appendix B. . Completed: (Signature /DateXTECO Test Irader) 1.7 Access Control 1.7.1 Establish access control per Appendix 1.
. Completed:
(Signature /Date)(BCM Access Control Coordinator) I]_./ 1.8 Manpower Assignments 1.8.1 Personnel assignments made in accordance with manpower assignment chart per Appendix J. Completed: , (Signature /Due)(BCM Test Supervisor) 2.0 PHASE 2 - CONTAINMENT VESSEL OVERLOAD AND ILRT TESTS PER CB&l PROCEDURES 3.0 PilASE 3 - POST TEST ACTIVITIES 3.1 Perform activities per Appendix K. p l J i 14 l.
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1 l APPENDlX A 4 INITIAL INTEGRATED LEAK RATE TEST CRITERIA Pressuits Design Pressure (Pd) 36.0 psig 125% Design Pressure (Ps) 45.0 psig Peak Test Pressure (Pa) 38.0 psig Leak Rates Maximum allowable leakage rate (La) 0.50' . (percent /24 hrs, by weight) at pressure Pa as specified for preoperational tests in the technical specification, and as specified for periodic tests in the operating license. Total measured containment leakage rate (Lam) (percent /24 hrs.) at pressure Pa, obtained < 1 from testing the containment with con. ponents and systems in the stata - :6se as practicable to that which we xist under design basis accident cone.tions (e.g., vented, drained, flooded or pres-surized). Temperature Containment Ambient Temperature Limits 40-120 F Volume Containment Free Air Volume ' 2.834.000 cu. ft. i ' l
*0.5 percent /24 hrs. is the technical specification value for La. For this pre-operation l
- test only, the specified allowable leakage rate at pressure Pa is 0.25 percent /24 hrs.
l s. Sheet A-1 y -. .- -.
APPENDIX A Acceptance Criteria s N < 1
- l. For the peak pressure test Lam at the ')5 percent confidence level shall be less than 0.25 percent / day.
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- 2. For future periodic tests, Lam at the 95 percent confidence level shall not exceed 0.75 La.
- 3. Appendix J to 10 CFR Part 50
- 4. ANSI N45.4- 1972 Test Sequence and Duration Per CB&I Procedures and shown on Page A-3. ,
NOTE: 1. DEPRESSURIZATION IS NOT TO EXCEED 20 PSiG/ HOUR.
- 2. CONTAINMEPTT ATMOSPHERE STABILIZATION Once the containment is at test pressure, the containment atmosphere shall be allowed to stabilize for at least four hours. The atmosphere is considered to be stabilized when:
- a. The latest rate of change of the weighted average of corlained air temp-erature (averaged over the last hour) does not deviate by more than 0.5 F from the average rate of change of the weighted average of contained air temperature over the last three hours,
- b. The rate of change of temperature changes less than 0.5 F/ hour / hour averaged over the last two hours.
- c. The :r.tainment atmosphere has been at Pa (plus 0.5 psi, minus O psi) for at least four hours.
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,~ ; APPENDIX B SCHEDULE OF CONTAINMENT EQUIPMENT AND VALVE CONDITIONS
- l. General Comments A. Any instruments, portable equipment, monitoring equipment, etc., which cannot withstand an external or differential pressure of 45.0 psig must be removed from containment or plaud in a condition to prevent damage.
B. In general, valves in piping systems associated with the contamment vessel will be - positioned such that valve lineups correspond to the lineup occurring subsequent to the postulated loss of coolant incident. Closure of containment vesselisolation valves for the test shall be accomplished by the same method that would cause closure as a result of the postulated incident. C. System valve lineups are listed on Sheets B-2 thru B-48 below. D. All systems normally filled with water subsequent to a loss of coolant incident are filled with water for the ILRT. (See Sheets B-48,'B-49 and B-50). E. Systems which will be drained of water as a result of a loss of coolant incident should be drained for the ILRT unless plant operational requirements dictate otherwise. (See Sheets B-50, B-5 l). i F. System valve position during normal station at full load operation is shown on 4 P& ids. Post-test valve checklist is in Appendix K. G. The normally closed isolation valve, which will be opened intermittently during normal operation but will close as a result of LOCA, should be opened and closed once, within a month, prior to ILRT. Those valves are identified on the following valve lineup sheets by a cross symbol "+." H. TECo test leader will be responsible to add Tag No. on the valve and breaker lineup sheets when performing the valve lineup. I. At the discretion of the TECo test leader, vent and drain valve positions may be changed. These changes will be itemized in Appendix H. l l I-B-1
APPENDIX B - STEAM CENERATOR-SECONDARY SYSTEM (M-003, 007)' Penetrations: 2, 18, 35, 36, 37, 38, 39, 40, 57, 58 & 59 VALVE TAC No. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) , AP 608 'C 36 BE 1160 0 - SS 607 C 2 MS 611 C 58 BE 1294 0 -- MS 611A C 58 BE 1295' O - FW 612 C 58 BE 1159 0 -- 3 SP 1781 C* 40 SP 17B2 C* 40 4 SP 17B3 C* 40 ) SP 1754 C* 40 SP 17B5 C* 40 SP 17B6 C* 40 l SP 17B7 C* 40
.' SP 17B8 C* 40 SP 17B9 C*' 40 _
ICS 118- C* 40 MS 107A C 40
- l J
BF 1188 0 - SS 79 ,0 18 SS 80- 0 18 SS 81 0 18 s SS 82.
.Y C 18.
CInstalled and closed or blanked .
'B-2 ^
APPENDIX B g~'- STEAM CENERATOR-SECONDARY SYSTEM (M-003, 007) (Cont'd) Penetrations: 2, 18, 35, 36, 37, 38, 39, 40, 57, 58 & 59 VALVE TAC NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MS 106 C 40 BE 1184 0 -- MS 101 C 40 MS 101A C 40 MS 394 C 40 MS 26 C 40 MS 912 0 40 MS 916 0 40 MS 913 0 40 MS 917 0 40 l MS 2847 C 40 MS 853 C 40 NN 70 C 40 MS 875 0 40 MS 34 C 40 MS 39 C 40 l SS 88 0 2 SC 75 C 59 MS 743 C 38
, SS 84 0 2 'SS 85 0 2 SS 86- 0 2 SS 87 C 2 a-3
-=
APPENDTY B -- STEAM CENERATOR-SECONDARY SYSTEM (M-003, 007) (Cont'd) Penetrations: 2, 18, 35, 36, 37, 38, 39, 40, 57, 58 & 59 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) FW 26 C 38 MS 7G3 0 40 SS 686 C 2 SS 598 C 18 MS 603 C 57 BF 1111 0 -- MS 603A C 57 BF 1108 0 -- ! FW 601 C 37 BF 1117 0 -
)
SP 17Al C* 39 SP 17A2 C* 39 SP 17A3 C* 39 SP 17A4 C* 39 SP 17AS C* 39 SP 17A6 C* 39 SP 17A7 C* 39 SP 17A8 C* 39 SP 17A9 C* 39 ICS 11A C* 39 MS 106A C 40 - BE 1271 0 - SS 685 C 18 s j
- Installed and closed or blanked B-4
/
/ .
~'
APPENDIX B STEAM CENERATOR-SECONDARY SYSTEM (M-003, 007) (Cont'd) Penetrations: 2, 18, 35, 36, 37, 38, 39, 40, 57, 58 & 59 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MS 107 C 39 BF 1124 0 - MS 100 C 39 MS 100A C 39
- MS 375 C 39
- (Penetration 59) Blind Flanges Installed MS 29 C 39 MS 919 0 39 MS 915 0 39 -
MS 918 0 39 MS 914 0 39 MS 700 0 39 MS 876 0 39 MS 2848 C 39 MS 877 C 39 MS 125 C 39 MS 121 C 40 NN 72 C 39 SS 83 0 18 MS 741 C 37 FW 157 C 37 AF 599 C 35 l BF 1118 0 - B-5 g- * -- -- , ,
an .. .. -- . . - . -.-.s-.... . . = _ ... APPENDIX B .- STEAM GENERATOR-SECONDARY SYSTEM (M-003, 007) (Cont'd) Penetrations: 2, 18, 35, 36, 37, 38, 39, 40, 57, 58 & 59 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MS 3687A 0 39 MS 3687B 0 39 MS 3687C 0 39 MS 3687D 0 39 MS 3687E O 39 MS 3687F 0 39 MS 3687G 0 39 MS 3687H 0 39 i MS 3687K 0 39 MS 3687L 0 39 .) MS 3687M 0 39 MS 3687N 0 39 MS 3689A 0 40 MS 3689B 0 40 MS.3689C 0 40 MS 3689D 0 40 MS 3689E O 40 MS 3689F 0 40 MS 3689G 0 40 MS.3689H- 0 40 , . MS 3689K 0 40 MS 3689L 0 40 B-6
s
~' , APPENDIX B STEAM GENERATOR-SECONDARY SYSTEM (M-003, 007) (Cont'd)
Penetrations: 2, 18, 35, 36, 37, 38, 39, 40, 57, 58 & 59 s
, VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader)
MS 3689M 0 40 MS 3689N O 40 Penetrations 37, 38, 39 and 40 - the sleeve drain valves are closed (see Sect. B-III, item 17). , Penetrations 57 and 58 - the chemical cleaning connections are blanked e 4 B-7
APPENDIX B MAKE-UP WATER TREATMENT SYSTEM SHEET 2 (M-010B) Penetrations: 21 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) DW 6831A C 21 y DW 6831B C 21 4 DW 534 0* 21 DW 532** 0* 21 DW 509 C 21 DW 533 C 21 DW 147** 0* 21
)
O I l l
- The screwed cap on test connection is also removed.
** Either DW532 or DW 147 may be open '
\ L B-8
/
i [ / i
?~
APPENDIX B STATION AND INSTRUMENT AIR SYSTEM (M-015) 1 Penetrations: 42A & 43A
~
VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) SA 2010 C 42A ,_ _ i IA 2011 C 43A SA 507 0* 42A IA 505 0* 43A SA 503 0* 42A IA 503 0* 43A SA 501 C 42A IA 500 C 43A i i IA 504 C 43A IA 2019 0 43A _ SA 2132 0 42A
, SA 504 C 42A
- The screwed cap on test connection is also removed.
e 1 i B . ..
f-l l 1 APPENDIX B NITROCEN SUPPLY SYSTEM (M-019) < Penetrations: 44B VALVE TAG NO. POSITION PENET. SIGNATURE /DJLTE (TECO Test Leader) NN 61 C 44B NN 60 C 44B NN 59 0* 44B NN 236 C 44B NN 56 0* 44B
~
NN 400 C 44B
- NN 933 0 44B NN 57 C 44B
- The screwed cap on the test connection is also removed.
k) l B-10
r Av4hw. . -4
,~
APPFNnIY B CONTAINMENT AND PENETRATION ROOMS SHEET 1 (M-029A) Penetrations: 33, 34, 51, 67 & 69 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CV 5005 C 33 CV 5006 C 33 CV 5007 C 34 CV 5008 C 34 CV 5037 C 51 SF 1151 0 - CV 5038 C 51 BE luo 0 - l l CV 5090 C 67 i l BF 1110 0 - CV 5065 C 69 I BE 1113 0 -- CV 125 0 33 i CV 56 0 34 '
)
CV 180 C 33 CV 267 C 67 CV 268 0 67 . CV 200 C 67
. CV 266 0 69 ,
CV 265 C 69 NOTE: .All registers, dampers in the duct systems must be open per Paragraph 8 of page B-53. l l B-11 ) 1
. . - _ ~. . . .. . . - _ . _ . - \
5 APPENDIY B CONTAINMENT AND PENETRATION ROOMS SHEET 1 (M-029A), (Cont'd.) Penetrations: 33, 34, 51 67 & 69 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CV 201 C 69 CV 199 0* 69 CV 50C0 0 -- CV 5014D 0 - CV 181 C 34 CV 57 C 51 CV 198 0* 67 CV 60 0 51 CV 625 0 51
+
CV 61 . C 51 ,) CV 334 0. 51
*The screwed cap on the test connection is also removed.
v) B-12
g APPENDIX B CONTAINMENT AND PENETRATION ROOMS SHEET 2 (M-029B) 1 Penetrations: 8A-J, 17, 42B, 43B, 71A, 71B, 72A, 68B, 72C, 73A, 73B, 73C, i 74A & 74B VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CV 5070 C 8F BE 1137 0 - CV 5071 C 8G BE 1138 0 - CV 5072 C 8H BE 1139 0 - CV 5073 C 8I _ BE 1140 0 - CV 5074 C 8J BE 1141 0 - CV 5075 C 8A BF 1180 0 -- CV 5076 C 8B BF 1181 0 - CV 5077 C 8C BF 1182 0 - CV 5078 C 8D BF 1183 0 - CV 5079 C 8E BF 1184 0 - CV 343 V*** 17
*** Varies during test since this valve is on the leak rate test connection and is open during pressurization and closed during leak rate measurements.
B-13
t APPENDIX B
.T CONTAINMENT AND PENETRATION ROOMS SHEET 2 (M-029B) (Cont'd)
Penetrations: 8A-J, 17, 42B, 43B, 71A, 71B, 72A, 68B, 72C, 73A, 73B, 73C, 74A & 74B VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CV 5010E C 42B YF 205 0 - CV 5011E C 43B YE 205 0 -- CV 2000B 0 71A BF 1140 0 - CV 5010A C 71B YF 201 0 - CV 5011A C 71B l YE 201 -0 - CV 2001B 0 72A BE 1123 , 0 - CV 5011B C 68B YE 202 0 - CV 5010B C 68B YF 202 0 - i l- CV 624B 0 72C BF 1160 0 - -
^
CV 2002B 0 73A BF 1144 0 - CV 5011C C 73B l l YE 203 0 - s_ / l_ B-14
.-wa.a.. - .
w , n.m APPENDIX B l CONTAINMENT AND PENETRATION ROOMS SHEET 2 (M-029B) (Con t 'd) Penetrations: 8A-J, 17, 42B, 43B, 71A, 71B, 72A, 68B, 72C, 73A, 73B, 73C, 74A & 74B l
, VALVE TAG NO. POSITION PENET. SICNATURE/DATE (TECO Test Leader)
CV 5094 0 73A CV 5010C C 73B YF 20,3 C - l CV 645B 0 73C BE 1145 0 -- CV 2003B 0 74A BE 1124 0 - CV 5011D C 74B YE 204 0 - CV-5010D C 74B YF 204 0 -- CV 434 0* 42B CV 537 0 17 CV 536 C 17 CV 344 0* 17 CV 308 C 73C CV 645A 0 73C CV 645C 0 73C CV 113 C 73A CV 4912 C 73C (Penetration 17) Blind flange removed, spool piece upstream of CV 343 installed and CB&I temporary piping installed.
*The screw cap on test connection shall be removed.
B-15
APPENDIX B CONTAINMENT AND PENETRATION ROOMS SHEET 2 (M-029B) (Cont'd) Penetrations: 8A-J,17, 42B, 43B, 71A, 71B, 72A, 68B, 72C, 73A, 73B, 73C, 74A & 74B VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CV 2002 0 73A BF 1144 0 -- CVNI 15-4 0 73A CV 112 C 74A CV 2003 0 74A CVNI 15-3 0 74A CV 436 C 17 CV 430 0* 71B i i CV 111 - C 71B CV 110 C 68B
~ CV 431 0* 68B CV 313 0 43B CV 312 C 43B CV 120 C 43B CV 435 0* 43B CV 311 C 74B CV 433 0* 74B CV 315 0 42B CV 314 C 42B CV 119 C 42B *The screw cap on test connection shall be removed.
B-16
APPENDIX B CONTAINMENT AND PENETRATION ROOMS SHEET 2 (M-029B) (Cont'd) 4
, Penetrations: 8A-J, 17, 42B, 43B, 71A, 71B, 72A, 68B, 72C, 73A, 73B, 73C, 74A & 74B l
1 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CV 432 0* 73B CV 118 C 73B CV 624A 0 72C CV 624C 0 72C CV 310 C 72C CV 116 C 72A CV 2001 0 72A CVNI 15-1 0 72A CV 115 C 71A CV 2000 0 71A CVNI 15-2 0 71A CV 400 C 8A CV 401 C 8B CV 402 C 8C
. CV 403 C 8D CV 404 C 8E l
CV 405 C 8F CV 406 C 8G CV 407 C 8H CV 408 C 8I CV 409 C 8J
*The screw cap on test connection shall be removed.
B-17
,~ . - -
APPENDIX B O REACTOR COOLANT SYSTEM (M-030) Penetrations: 1 & '16 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) RC 240A C+ 1 BE 1181 0 - RC 240B C+ 1 BF 1128 0 - RC 170 0 1 RC 52 0* 1 RC 54 0* 1 RC 53 C 1 RC 44 0 16
. T RC 45 -0 I 16 i
RC 43 0 16 RC 4 0 16 RC 42 0 16 RC 60 0 16 RC 88 0 16 RC 197 0 16 SF 457 C (Note) 1 __ l r RC 239A 0 1 BF 1126 0 __ t
*The screwed cap on test cor.ection is also removed. ~
vCycle valve (open then close) once prior to ILRT. Note: This valve is shown on P&ID M42A. ( '~ ) B-18 w-h e %
-r
5 4 a ( APPENDIX B MAKEUP AND PURIFICATION SYSTEM (M-031) Penetrations: 14, 52, 53, 54, 55, & 56 I I VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) 4 l MU 2A. C 14 BE 1171 0 -- MU 3 C 14 MU 77 0 14 j MU 80 C 14 l MU 329 C 52 MU 66A C 52 j MU 328 C 53 MU 66B C 53 MU 327 C 54 MU 66C C 54 i MU 326- C 55 , }31 66D C 55 MU 246 0' 52 MU 234 0* 52 I MU 247 0* 53 _t MU 235 0* 53 1 - MU 248 0* 54 j l MU 236 0* 54 1 . MU 249 0* 55 MU 237 0* 55 1
~
- The screwed cap on test connection is also removed.
l B-19 l
l APPENDIX B - MAKEUP AND PURIFICATION SYSTEM (M-031) (Cont'd) Penetrations: 14, 52, 53, 54, 55 & 56 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MU 228 C 52-55 MU 33 C 52-55 MU 212 0* 52-55 MU 32 C 52-55 MU 38 C 56 MU 59A C 56 BE 1174 0 - MU 59B C 56 BE 1175 0 -- 56 MU 59C C ) BE 1177 0 -' MU 59D C 56 BE 1178 0 - MU 250 0* 56 MU 251 0* 56 MU 252 0* 56 MU 253 0* 56 MU 267 0* 56 MU 268 C 56 MU 269 C 56
- The screwed cap on test connection is'also removed. )
P-20
. - l APPEN')IX B MAKEUP AND PURIFICATION SYSTEM (M-031) (Cont'd)
Penetrations: 14, 52, 53, 43, 55 & 56 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MU 81 0 14 MD 79 C 14 MU 310 0 14 MU 78 0 14 MU 309 C 56 MU 266 C 56 MU 254 0 56 MU 255 0 56 MU 256 0 56 ! MU 257 C 56 MU 258 0 56 F.C 259 0 56 MU 260 0 56 MU 261 0 56 SS 25 C 14 MU 82 C 14
. MU 83 C 14 MU 4 C 14 BE 2259 0 -
MU 84 C 14 l MU 85 0 14 i B-21
i APPENDIX B
)
MAKEUP AND PURIFICATION SYSTEM (M-031) (Cont'd) Penetrations: 14, 52, 53, 54, 55 & 56 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) _ MU 6 C 14 MU 241 C 55 MU 451 0 .i5 MU 450 0 54 MU 240 C 54 MU 239 C 53 MU 238 C 52 MU 217 C 52-55 MU 229 C 52-55 MU 219 ,C 52-55 *
)
MU 3971 0 (Note) 52-55 BE 1127 0 - MU 211 C 52-55 MU 58B C 52-55 MU 213 C 52-55 MU 452 C 52-55 MU 210 0 52-55 MU 209 0 52-55 MU 31A 0 52-55 , MU 31B 0 52-55 i
- The screwed cap is also removed. ,
NOTE: MU 3971 is open from 4"-HCC-124 to MU pump suction. ' B-22 P
l
~~
APPENDIX B MAKEUP AND PURIFICATION SYSTEM (M-031)(Cont'd)
, Penetrations: 14, 52, 53, 54, 55 & 56 I v
VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MU 208 C 52-55 MU 439 C 52-55 MU 26 0 52-55 1 MU 216 C 52-55 - MU 214 0 52-55 MU 215 O 52-55 MU 19 C 52-55 MU 19A 0 52-55 MU 19B o 52-55 . __, j MU 178 C 52-55 MU 200 C 52-55 MU 199 0 52-55 MU 198 0 52-55 MU 205 0 52-55 MU 202 0 52-55 MU 206 0 52-55 MU 203 0 52-55 MU 479 0 56 MU 25A 0 52-55 MU 25B 0 52-55 MU 194 C 52-55 MU 193 C 52-55 B-23
- -- - , ,, - e e +-- - .
APPENDIX B MAKEUP AND PURIFICATION SYSTEM (M-031) (Cont'd) Penetrations: 14, 52, 53, 54, 55 & 56 VALVE TAC NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) MU 192 C 52-55 MU 190 0 52-55 MU 191 0 52-55 SS 18 C 52-55 MU 467 C 52-55 MU 444 C 52-55 i MU 195A C 52-55 MU 67A C 52-55 l MU 67B C 52-55 MU 299 . C 52-55 MU 218 0 52-55 i MU 220 0 52-55 MU 222- 0 52-55 l MU 242 0* 52 l l. MU 243 0* 53 MU 244- 0* 54 MU 245 0* 55 MU 1A C 14 MU IB C 14 - f, i
- Valve stop is retracted.
B-24
APPENDIX B DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) f
. ' Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C !
Note: The valve lineup is to simulate HPI operation after I.0CA and decay I heat removal operation under normal cooldown mode. VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) HP 2A 0 19 BF 1139 0 - HP 2B 0 20 BF 1141 0 - HP 2C 0 50 BE 1103 0 - HP 2D 0 22 BE 1105 0 - DH 1A 0 27 BF 1136 0 - DH IB 0 28 BE 1106 0 - t DH 12 0 29 BE 1183 0 -- DH 11 0 29 BF 1130 0 -
.DH 21 C 29 DH 23 C 29 DH 1517 0 29 BE 1126 0 -
B-25
APPENDIX B , EECAY HEAT REMOVAL SYSTEM AND ECCS (M-033)(Cont'd). Penetrations: 19, 20, 22, 27, 29, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) DH 1518 0 29 BF 1129 0 - DH 9A C 30 BF 1142 0 - DH 9B C 31 BE 1112 0 - DH 87 C 49 DH 88 C 49 DH 89 0* 49 DH 85 0* 49 ) MU 276 C (Note) 29 MU 274 C (Note) 29 DH 2735 C 74C BE 1155 0 -- DH 2736 C 74C BF 1125 0 - DH 98 0* 74C DH 7A C 30 BF 1148 0 - DH 7B C 31 j BE 1157 0 - l
*The screwed cap on test connection is also removed. , )
Note: Valves MU 276 and MU 274 are shown on P&ID M031. ' ' B-26
APPENDIX B DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd)
. Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C i ; - VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader)
DH 20 C 29 (Penetration 30, 31) Removed blind flanges on 18"-HCB-1 containment vessel emergency sump recirculation line. DH 99 C 74C . DH 100 C 74C DH 155 C 27 CF 46 C 27 DH 74 C 27 DH 156 C 27 . j CF 45 C 27 DH 72 C 27 DH 2882A 0 27 DH 65 C 27 DH 2AB 0 27 DH 2AA 0 27 DH 158 C 27 DH 63 C 19 DH 62 C 19,20,27 DH 60 C 19,20,27 DH 13A C 19,20,27 B-27
APPENDIX B -
)
DECAY HEAT REMOVAL SYS1CM AND ECCS (M-033)(Cont'd) Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) .. DH 52 C 19,20,27 Di' 14A 0 19,20,27 DH 1514 C 19,20,27 DH 1516 C 19,20,27 DH 54 0 19,20,27 DH 178 0 74C DH 160 C 19,20,27 DH 1511 0 19,20,27 DH 1555 C 19,20,27 DH 46 C 10,20,27 )
- /
DH 161 C 19,20,27 DH 44 0 19,20,27 DH 40 C 19,20,27 DH 17 C 19,20,27 DH 38 C 19,20,27 DH 18 C 19,20,27 DH 5A 0 19,20,27 4 DH 56 C 19,20,27 DH 1538 0 29,30 , DH 36 C 29,30 DH 162 C 30 DH 164 C 30 + DH 152 .C 31 ) DH 153 C 30 B-28
._~ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _
j
~
w . APPENDIX B 3 DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cent ' d) i Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET.
' SIGNATURE /DATE (TECO Test Leader) l DH 163 C 31 l 1 , DH 2734 C 30 BF 1134 0 -
DH 32 C 27 i DH 175 C 29 DH 34 C 29 I DH 174 C 29 DH~30 C 29 DH 28 C 29 DH 25 C 29 DH 4908A 0 29 DH 4908B 0 29 CF 37 C 28
.CF 38 C 28 DH 4909A 0 29 DH 4909B 0 29 DH 75 C 28 DH 177 C 28
- DH 73 C 28
, DH 2882B O 28 DH 66 C 28 DH 2BB 0 28 SF 115 (Note) C 29 Note: Valve SF 115 is shown on P&ID M-035. B-29
APPENDIX B DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd) Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) DH 28A 0 28 .
' DH 166 C 28 DH 64 C 28 DH 61 C 28 DH 96 C 27,28 1
DH 59 C 28 DH 13B C 28 DE 14B 0 28 DH 80 C 28 DH 830 C 19,20,27 BF 1185 0 - DH 831 C 28 BE 1195 0 - DH 53 C 28
'DH 1553 -
0 28
~
DH 1317 C 28
. DH 47 C 28 .
DH 165 C 28 __ DH 45 0 28 DH 41 C 28 DH SB 0 28 DH 57 C 28 DH 70 C 27,28 .
)
DH 71 C 27,28 B-30
APPENDIX B DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd) Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE tan NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) DH 39 C 28 DH 15 C 28 DH 16 C 28 DH 1507 0 29,31 DH 37 C 29,31 DH 1504 C 28 DH 55 0 28 DH 1506 C 28 DH 2733 C 31 BE 1121 0 - DH 35 C 29 . DH 33 C 29 t i DH 31 C 29 ! DH 27 C 29 DH 29 C 29 DH 173 C 29 DH 24 -C 29 DH 22 C 29 DH 170 C 29 DH 132 C 30 DH 131 C 30 WC 189 (Note) C 29
*The screwed cap on test connection is also removed.
Note: Valve WC 189 is shown on P&ID M-037A. B-31
^ ~
l
. APPENDIX B. ss )
DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd) Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader)
~
DH 129 0 31 DH 130 0 31 DH 136 C 30,31 DH 135 C 30,31 - DH 134 C 30,31 HP 65 C 19,20 HP 13 0 19,20 HP 15 C 19,20 HP 19 C 19,20 HP 17 , C 19,20 ,
)
HP 1520 0 19,20 HP 21 C 19,20 HP SA 0 19,20 HP 35 C 19,20,22,50 HP 1556 0 19,20,22,50 HP 25 0 19,20 HP 27 C 19,20 HP 66 C 19,20 HP 3AB 0 19 f
.HP 3AA 0 19 HP 3BB O 20 i
HP 3BA 0 20 b I' B-32 I
1 I
, _ APPENDIX B DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd)
Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader)
. HP 67 C 19 HP 68 C 20 HP 52 C 20 HP 53 C 19 -
HP 2883A 0 20 HP 54 C 20 HP 55 C 19 HP 80 C 19 HP 81 C 20 - HP 82 C 20 HP 12 0 22,50 HP 14 C 22,50 HP 1519 0 22,50 HP_18 C 22,50 HP 16 C 22,50 HP 5B- 0 22,50 HP 20 C 22,50
, HP 24 0 22,50 HP 34 C 22,50 HP 26 'C 22,50 HP 72- C 22 HP 2CA 0 50 R l
.A_PPENDIX B. 3
, DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd) ,I Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAC NO. POSITION FENET. SIGNATURE /DATE (TECO Test Leader) HP 3CB 0 50 HP 3DA 0 22 HP 3DB O 22 HP 44 C 50 HP 2883B 0 50 HP 69 C 50 HP 70 C 22 HP 45 C 22 HP 46 C 50 HP 47 .C 22 , HP 77 C 50 HP 78 C 50 HP 75 C 22 HP 76 C 22
. DH 84 C 49 '
DH 133 C 49 DH 86 C 49 DH 83 C 49 DH 167 C 49 DH 168- C 49 DH 169 . C 49
.SS 14 C 27,28 )
B-34
-- m -
I I }, APPENDIX B DECAY HEAT REMOVAL SYSTEM AND ECCS (M-033) (Cont'd) i, Penetrations: 19, 20, 22, 27, 28, 29, 30, 31, 49, 50 & 74C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) DH 67 C 28 DH 68 C 28 DH 69 C 27 DH 77 0* 28 - HP 49 0* 22 f HP 48 0* 50 HP 56 0* 20 HP 57 0* 19 DH 76 0* 27 - DH 79 0 30,31 SS 13 C 30,31 BW 30 C 30,31 BW 7 C 30,31
- Valve stop is retracted.
B-35
APPENDIX B ; EMERGENCY CORE COOLING SYSTEM, CONTAINMENT SPRAY AND CORE FLOODING SYSTEM (M-034) Penetrations: 25, 26, 44A, 47A, 47B & 71C - VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader)
- CS 1531 0 25 BF 1147 0 -
i CS 1530 0 26 BE 1156 0 - SA 532 C 25 SA 536 C 25 SA 533 C 26 SA 535 C 26 CS 17 C 25 _
')
CS 33 C 25 CS 18 C 26 CS 36 C 26 CF 100 0 44A CF 49 0* 44A CF 1541 C+ 44A CF 11 0* 44A CF 2A C+ 47A
+ Cycle valve (open then close) once-prior to ILRT. *- The screwed cap on the test connection is also removed.
B-36
1 l 2 l 1 ~
\ ;. l APPENDIX B l EMERGENCY CORE COOLING SYSTEM, CONTAINMENT SPRAY AND CORE FLOODING SYSTEM (M-034) (Cont'd)
Penetrations: 25,'26, 44A, 47A, 47B, & 71C l VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) BF 1121 0 - CF 1545 C+ 47A CF 22 0* 47A
'l CF 53 O* 47A ;
CF 52 0* 47A CF 2B C+ 47A BE 1163 0 - CF 101 0 47B l CF 104 0 47B
, CF 102 0* 47B CF 105 0* 473 CF 5A C+ 47B BF 1123 0 -
CF 5B C+ 47B BE 1165 0 - i CF 1542 C+ 47B CF 25 0* 47B CF 103 0 71C CF 50 0* 71C 2 CF 1544 C+ 71C I
*The screwed cap on the test connection is also removed. + Cycle valve (open then close) once prior to ILRT.
B-37
l l . APPENDIX B l T EMERGENCY CORE COOLING SYSTEM, CONTAINMENT SPRAY AND CORE FLOODING SYSTEM (M-034) (Cont'd) Penetrations: 25, 26, 44A, 47A, 47B, & 71C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CF 12. 0* 71C CF 16 C 71C CS 1 0 25 CS 2 0 26 CS 3 C 25 CS 4 C 26 , CS 1591 0 26 CS 1592 0 25 CS 5 C 25 CS 6 -C 26 CS 7 C 25 i CS 8 C 26 CS.21 C 26 CS 22 C 25 CS 1540 0 26 CS 1548 0 25 CS 11 C 25 CS 12 C 26 CS 13 0 25 CS 14 0 26 ,- CS 26 C 25
*The screwed cap is also removed. .,
B-38
APPENDIX B EMERGENCY CORE COOLING SYSTEM, CONTAINMENT SPRAY AND CORE FLOODING SYSTEM (M-034) (Cont'd) Penetrations: 25, 26, 44A, 47A, 47B, & 71C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CS 27 C 26 CS *.535A 0 25 CS 1535B 0 25 CS 1547A 0 26 CS 1547B 0 26 CS 28 C 26 CS 50 C 25 CS 51 C 26 CS 52 C 26 CS 29 C 26 CS 19 0 25 CS 20 0 26 CS 31 C 25 SA 118 C 26 SA 117 C 25 CS 1558 0 25 CS 1559 0 26 CF 58 C 47B CF 59' C 47B I l
- The screwed cap is also removed.
B-39
-. = ~
APPENDIX B
)
EMERGENCY CORE COOLING SYSTEM, CONTAINMENT SPRAY AND CORE FLOODING SYSTEM (M-034) (Cont'd) Penetrations: 25. 26, 44A, 47A, 47B, & 71C VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) - CF $1 C 47B CF 62 C 47B CF 24 . C 47B CF 13 C 44A
-CF 60 C 44A CF 61 C 44A HP 61 C 44A NN 142 C 44A HP 60 C 71C }
NN 140 C 71C CF 14 C 71C SS 12 C 47A CF 23 C 47A CF 21 C 47A CF 55 C 47A 1 CF 54 C 47A l I CF 15 O* 44A
- Valve stop is retracted. 't i
8-40
,,,,;-~ - ~- + - - - - . ._. . , . , , ,-
-' ~ '
APPENDIX B SPENT FUEL POOL COOLINC'FYSTEM (M-035) l Penetrations. 23, 24
~
, VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader)
; Fuel Trans- Blind ,
fer Tube Flange I 1-1 Installed 24 l Fuel Trans- Blind far Tube i g Flange .) 1-2 Installed 23 SF 1 C 23 l p SF 2 C 24 SF 73 C 24 SF 72 C 23
~
SF 68 C 23 SF 69 C 24 _ _ _ SF 70 C 23 SF 71 C 24 _ SF 121 0* 24 SF 122 0* 23 SF 3956 C 24 SF 3957 C 23 SF 98 C - SF 2656 C - l
*The screwed cap is'also removed.
l B-41
\
APPENDIX B COMPONENT COOLING WATER SYSTEM (M-036) Penetrations: 3, 4 & 12 - VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CC 1411A
- C 3 BE 1176 0 -
CC 1411B C 3 BF 1159 0 - CC 94 0* 3 CC 92 C 3 CC 1407A C 4 BE 1173 0 - CC 622 C 4
, /
CC 1407B C 4 BF 1158 0 - CC 111 0* 4 CC 107 C 12 , CC 623 C 12 , , , CC 516 0 12 ,_ _ CC 1567B C 12 BF 1176 0 - CC 1567A C 12 - BE 1158 0 - CC 625 C 12 CThe screwed cap on the test connection is also removed. ; B-42
APPENDIX B COMPONENT COOLING WATER SYSTEM (M-036) (Cont'd) Penetrations: 3, 4 & J' VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) CC 611 0* 12 CC 615 0 3 CC 618 0 4 CC 110 C 4 CC 650 C 4 CC 651 C 4 CC 5098 C 4
~
BF 1119 0 -
~
CC 5097 C 4 BE 1227 0 - CC 624 C 4 CC 514 C 12 CC 517 C 12 CC 515 C 12 - _, CC 608 C 3 CC 95 C 3 .. CC 612 C 3 i
*The screwed cap on the ::est connection is also removed.
l B-43 L
APPENDIX B REACTOR COOLANT SYSTEM DETAILS (M-040A) Penetrations: 16, 32, 41, 48 & 68A \ VALVE TAG NO. POSITION prurr. SIGNATURE /DATE (TECO Test Leader) RC 96 C 16 RC 97 0* 16 RC 1719A C 16 RC 1719B C 16 RC 100 0* 16 RC 101 C 16 RC 74 C 32 RC 94 C 32 RC 93 0* 32 RC 1773A C 32 RC 1773B C 32
)
RC 95 - 0* 32 RC 115- C 32 i RC 151 C 41 RC 152 0* 41 RC 232 C 41 RC 111 0* 41 RC 75 C 48 RC 229B C 48 RC 76 0* 48 RC 229A- C 48 RC 81 0 16 - RC 82 0 16 RC 83 0 16 s
)
- The screwed cap on the test connection is also removed.
B-44
e APPENDIX B REACTOR COOLANT SYSTEM DETAILS (M-040A) (Cont'd) Penetrations: 16, 32, 41, 48 & 68A VALVE TAC NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) RC 78 0* 48 _ RC 79 C 48 SS 165 C 68A SS 166 0* 68A , SS 235B C+ 68A SS 235A C+ 68A SS 93 0* 68A SS 472 (Note) C 68A SS 809 o 68A , PW 225B C 41 RC 180 0 16 i RC 102 C 48 I SS 168 C 68A i SS 92 C 68A ' RC 112 C 41 RC 77 C 4J RC 150 C 16 RC 99 C 16 RC 3972 0 16 RC 225A C 41
- The screwed cap on the test connection is also removed
+ Cycle valve (open then close) once prior to ILRT.
Note: Valve SS 472 is shown on P&ID M-42A. B-45 l
l APPENDIX B i SERVICE WATER SYSTEM (M-041) Penetrations: 5, 6, 7, 9, 10 & 11 VALVE TAG NO. POS TION PENET. SIGNATURE /DATE (TECO Test Leader) SW 1366 V*** 5 BE 1142 V*** - SW 1367 V*** 7 BF 1223 V*** - SW 1368 V*** 6 BE 1207 V*** - SW 1356 V*** 9 SW 1357 V*** 11 SW 1358 V*** 10
*** Valve operated as required to maintain proper containment atmosphere conditions during containment tests. 3 l
B-46
. - - ~ -
- r. APPENDIX B STATION DRAINACE SYSTEMS (M-046)
Penetrations: 13 VALVE TAG NO. POSITION PENET. SIGNATURE /DATE (TECO Test Leader) DR 2012A C 13 BE 1108 0 - DR 24 0* 13 DR 2012B C 13 , BF 1138 0 - DR 26 0* 13 DR 28 C 13 DR 25 C 13 SS 76 C 13 DR 27 C 13 DR 2801A 0 13 DR 2801B 0 13 DR 23 0 13
*The screwed cap on the test connection is also removed.
B-47
T' APPENDIX B 11 SYSTEM STATUS . A. The following lines are water filled: SIGNATURE /DATE . LINES DRA%iNG PENETRATIONS (TECO Test Leader) Containment air cooling . M-041 5,6,7,9,10,11 _ service water inlet & outlet lines (service water) High pressure injection lines M-033 19,20,22,50 (demineralized or borated water) Containment spray lines M-034 25,26 (demineralized or borated water) low pressure injection lines M-033 17,28 (demineralized or borated water) s,
. )
Decay heat removalline M-033 29 (demineralized or borated water) e D l
+.../
I I B-48 i l
~~
AP.PEi 71X B B. The following normally water f' .ed lines are (1) vented to the containment atmosphere and drained sufficiently to ex iose the inside containment isolation valve; and are (2) vented to the outside atmosphere and drained sufficiently to expose the outside containment isolation valve: SIGNATURE /DATE LINES DRAWING PENETRATION (TECo Test Leader) - Pressurizer sample line M-030 1 Component cooling water M-036 3, 4 inlet & outlet Component cooling water M-036 12 to control rod drives Containment vessel normal M-046 13 sump drain Letdown line to purification M-031 14 demineralizers Demineralized water M-010B 21 Reactor coolant system M-040A 32
- drain to R.C. drain tank Pressurizer quench tank M-040A 41 circulating inlet line Core flooding tank sample M-034 47A line Pressurizer quench tank M-040A 48 circulating outlet line Refueling canal fillline M-033 49
- B-49
APPENDIX B SIGNATURE /DATE LINES DRAWING PENETRATION CTECO Test Leader) Reactor coolant pump seal M-031 52,53,54, water supply & return lines 55,56 Pressurizer quench tank M-040A 68A
~
sample line C 'Ihe following lines are air or other gas lines and are vented inside and outside the con-tainment to expose the inside containment isolation valve to containment air and the outside containment isolation valve to outside air: SIGNATURE /DATE LINES DRAWING PENETRATION CTECO Test Leader) Containment vessel vacuum M-029B 8A-J breakers Containment vessel equip- M-040A 16 ment vent header
) ~
Containment vessel purge t. 929A 33,34 inlet & outlet Service air supply line* M-015 42A Containment vessel air M-029B 42B,43B sample return e Instrument air supply line* M-015 43A Core flooding tank Till and M-034 44A,71C N2supply lines
- Pressurizer quench tank M-019 44B N2supply line* ' ,
CLined up to ensure no in-leakage of pressurized gases - s B .. . -. -
APPENDIX B SIGNATURE /DATE LINES DRAWING PENETRATION (TECO Test Istader) Core flood tank vent M-034 47B line
. Hydrogen purge system M-029A 51 exhaust Hydrogen dilution system M-029A 67,69 supply lines ,
Containment air sample M-029B 71B,68B, lines 73B,74B . D. The following lines are associated with the secondary systems of tue steam generators, sha.1 not be vented to the containment vessel in any manner, and may be water I'dled. All valves and connections on the secondary side of the steam generators must be checked to assure that they are positioned to isolate the entire system from the con-tainment. Penetrations and systems involved are as follows (see also Sheets B-2 and B-3): , SIGNATURE /DATE LINES DRAWING PENETRATION (TECO Test Leader) Main steam line M-003, 007 39,40 Main feedwater line M-007 37,38 Auxiliary feedwater M-007 35,36 line Stea.n generator drain line M-007 57,58 Secondary sampling line M-007 2,18 a h e B-SI
APPENDIX B 111 EQ"lPMENT REQUIRING SPECIAL ATTENTION BEFORE PRESSURIZATION T
- 1. Open the condensate drain on the cases of the Brooks Rotameters. MU-FE60 A, B. C, and D.
SIGNED /DATE (BCM Test Supervisor)
- 2. The following qualified Bailey BY transmitters are to be vented as follows: .
- a. Open the internal equalizing valve of each transmitter.
- b. Remove the 3/8" plug in the bottom of each transmitter's housing.
- c. Verify that each amplifier package is vented through the 3/4" conduit connection on the side of its housing. This may be accomplished by blowing smoke through it.
LT-RCl4-1 LT-SP9B-1 LT-RCl 4-2 LT-SP9B-2 LT-RCl 4-3 LT-SP9B-3 LT-SP9 A-1 LT-SP9B-4 LT-SP9A-2 LT-SP9B-5 LT-SP9A-3 LT-CF3 A-1 LT-SP94-4 LT-CF3A-2
)'
LT-SP9A-5 LT-CF3B-1 LT-CF3 B-2 SIGNED /DATE (BCM Test Supervisor)
- 3. Both cover plates of the nucicar instrumentation pre-amplifiers for source range detec: ors NE-NI-I and NE-NI-2 should be removed.
SIGNED /DATE (BCM Test Supervisor)
- 4. 'the following Westinghouse Model 59 PM/Pil pressure transmitters should have the connection to the bourdon tube opened. (This equalizes inside and outside pressures):
l'T-RC2 A 1 l'T-RC2A2 - I'T-RC2A3 I'T RC2A4 l'T-RC2B I l'T-RC2 B2 l l'T-RC 'B3
- l'T-RC2 L4 ) ./
4 SIGNED /DATE (BCM Test Supervisor) B-52
APPENDIX B
- 5. On the following Motorola pressure transmitters, v' 'ify that the unused conduit connection is plugged:
FT-RCI8A1 FT-RCl8A2 PT-RCl8A3 _- FT-RC18A4 i Fr<F4A1 PT-CF4A2 FT-RC2A1 FF-RC2A2 PT-RC2A3 PT-RC2A4 FT-RC18B1
- PT-RC18B2 PT-RCl8B3 PT-RC18B4 FT-CF4B1 PT-CF4B2 FT-RC2B1 PT-RC2B2 PT-RC2B3 '
PT-RC2B4 SIGNED /DATE(BCM Test Supervisor)
- 6. Vent the pressurizer quench tank.
SIGNED /DATE (BCM Test Supervisor)
- 7. All panels on the reactor polar and reactor service cranes should be kept open during the tests.
SIGNED /DATE (BCM Test Supervisor)
- 8. All registers, dampers, etc., in the duct systems must be open to assure pressure equilization of ductwork and fan housings during the test.
SIGNED /DATE (BCM Test Supervisor)
- 9. For PT-616 and PT-618 (M407) and IT-412 (M-030), equalize the pressure at the sensor by opening the vent valve and closing the instrument valve at the two-way valve manifold.
SIGNED /DATE (BCM Test Supervisor) B-53
APPENDIX B_ l l l
- 10. The following ITT Barton products should be vented by unscrewing bezelscrews 3 l
I to relieve seal and then insert a thin spacer (approximately 1/8") to ensure a space between bezel and case: FIS-4133 thru 4136 FIS 4233 thru 4236 FIS-4333 thru 4336 FIS-4433 thru 4436 LI-214 PDI-5055 PDI-5056 PDI-5057 PDI-5061 PDI-5062 PDIS-1629 SIGNED /DATE (BCM Test Supervisor)
- 11. The following pressure gauges are to be protected by lomning the screwed cover:
PI-2019 PI-2132 PI-1636
)
PI-640A . PI-3205 SIGNED /D ATE (BCM Test Supervisor)
- 12. Vent the reactor coolant pump oil drain tanks.
SIGNED /DATE (BCM Test Supervisor)
~
- 13. All portable equipment removed or vented.
SIGNED /DATE (BCM Test Supervisor)
- 14. All vessels containing compressed gas remove, .
SIGNED /DATE (BCM Test Supervisor) I
- 15. Hydraulic snubbers vented. , ,
SIGNED /DATE (TECo Test leader)
- 16. Ensure that the pressure in electrical penetrations 101 and 102 is within 0 to 5 , l psig prior to ILRT. .._/
SIGNED /DATE (TECo Test Leader) l 1 B-54 i i
APPENDIX B
~17. All welds in penetrations 39 and 40, including the sleeve drain piping and valves, are solution film tested.
l
- - SIGNED /DATE (TECo Test Leader) I 1
- 18. Remove the following components from service and vent: j i
PT 2000 i irr 2001 ) I'T 2002 l Irr 2003 l PDT 645 , PDIS 624 PS N1151 PS Nil 5-2 , PS nil 5-3 i PS Nil 5-4 - SIGNED /DATE (TECo Test Leader) 9 B-55
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' APPENDIX C INTEGRATED LEAK RATE MEASUREMENT SYSTEM . 1. Instrumentation required for leak rate measurement is listed in Section 5.0 of CB&I ] .
procedure VCI-70-6449.
- 2. The locations of the containment temperature sensors and dewpoint sensors are shown on
, page 11 of CB&I procedure VCI-70-6449. 4 l i ( Sheet C-1
7w y, m_=_.. - ) ( f I ! { t e o 9 I x 6 z w l
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O k 1 A 4 e er e a 2 3
APPENDIX D PRESSURIZATION SYSTEM EQUIPMENT The pressurization equipment is given on page 5 of CB&l procedure VCI-70-6449 (Section 5.3) The valves and connecting tubing are in accordance with the sketch on page 4 of CB&I procedure VOT-70-6449. Air dryer, if available, supplied byTECo. AIR OUALTTY The air quality shall be checked hourly, when pressurizing system is in operation, at the test con-nection by blowing the air into a clean, dry, white cloth and by blowing the air onto the hand. For the air to be satisfactory, no visible sign of water or oil shall be detected on the cloth. Additionally, the air shall feel dry and oil-free to the touch. The quality of air and outside air conditions shall be recorded on Sheet G-4. S S
/
s Sheet D-1 l
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( APPENDIX E r
; CONTAINM ENT VENTILATING AND COOLING SYSTEM I ' The ventilation system is used to unieve proper mixing of air throughout the containment as is l ,
shown on drawing M-029A. The containment air cooler systems will be operated at containment pressures up to and including 45 psig. Cooling water discharge isolation valves will be shut unless flow is required. The two containment air cooler fans should be run at half speed during the ILRT. Note: 1. Containment recirculation fans (C56-1 & 2) must not be used during overload tests.
- 2. The containment ventilation and cocling system are operated from the control room.
t e o e O + Sheet E-1
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AppENDlX 1 VALVli POSITION SCllEDULli
. . _ -- _- . . * ~ ~ ~ ~~
_~T 3. PilASE VALVli* 1 IA 4 5 6 7 8 9 10 10A
- 1. Pump up vessel to 5 psig O O O O C C C O C C
- 2. Ilold at 5 psig for solution film bubble test O O O C C C C O C C
- 3. Overload test pressurization O O O O C C C O O O
- 4. a) lloid at overload pressure '* 45 psig O O O C C C C O O O b) Connect airlocks with the vessel O O O C C C O C O O
- 5. a) Pressure bleed off to code design pressure to 36 psig O O O C C O O C O O b) Film bubble test (m 36 psig and airlock check O O O C C C C O O O Depressurization to 85% of leak test pressure.
- 6. Iloid for 24 hours maximum O O O C C O C O O O
- 7. Pressurize to 38 psig C C D O D C C C C C
- 8. liold @ 38 psig for lLRT C C D C D C C C C C
- 9. Reduce pressure to atmospheric O C D C D 0 C C C C i
D = Disconnected , O = Open C = Closed
- Valves listed are shown on page 4 of VOT-704449, see Sheet A-3 for test schedule.
Sheet F-1
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, APPENDIX G SCHEDULE OF RECORDED DATA Containment atmosphere _ conditons required to compute the containment vessel integrated l- leak rate are recorded automatically by the Davis-Besse Station computer according to the format i
below. Containment atmosphere dry bulb temperature is sensed using twenty (20) resistance thermometers. Dry bulb temperature is transmitted directly to the station computer and CB&l instrumentation. Containment atmosphere absolute pressure is sensed using a precision pressure gage. Pressure is recorded in PSIA. The recorded value must be corrected for a tube constant. This correction is , made by the computer program. Containment atmosphere dewpoint temperature is sensed- using eighteen (18) sensors. The dewpoint readout is transmitted to the station computer and CB&I instrumentation. The computer corrects the containment atmosphere absolute pressure for water vapor pressure. The meters for the verification flow systems are located in the penetration room. Readings are recorded directly from the integral digital display. To measure instrument room temperature, a standard Fahrenheit thermometer is located in the penetration room. To measure aimosphere conditions, a mercury barometer and psychrometer are located beyond the 600 foot exclusion radius, near the air compressors. During overload and solution film testing, vessel pressure will be monitored using pressure gages, reading in PSIG, located near the air compressors and mounted as shown in VOT-70-6449. Atmospheric temperature readings will be taken from the psychrometer. The station computer printout format is shown on sheet G.la. Manual recording shall be performedconcurrently with the Station comp' uter, on Sheet G-2. G-3, G-4, & G-5. A plot of weighted average dry bulb temperature with respect to time is shown on Sheet G-6. s Sheet G-1
w
. APPENDIX G STATION COMPUTER PRINTOUT FORMAT
- TECO D-B UNIT I INTEGRATED LEAK RATE TEST DATA DATE 99/99/99 PAGE 999 1 2 3 4 5 6 7 8 9 10 Press (A) Press (B) Time Air Temp 999.99 999.99 999.99 999.99 999.99 999.99 999.99 999.99 999.99 99.999 999.99 99.999 lill:MM:SS 999.99 999.99 999.99 999.99 999.99 999.99 999.99 999.99 999.99 999.99 Dewpoint Temp 99.99 99.99 99.99 99.99 ' 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 99.99 TEMP (R) = 999.999 AVG DPT = 99.99 PV = 9.999 LEAKAGE = 99.99997o A = 99.999 Ii = 99.99 N = 999 II-B AR = 99.999 M-BAR = 99.999 S2 = 9.99999 LM = 99.999-99.999 L = 99.999 9
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DATE CONTAINMENT VESSEL Joe NO. RECORDED DATA SHEET NO. OVERLOAD & SOLUTION FILM TESTS APPENDIX G VESSEL PRESSURE, PSIG INLET TIME ATMOS-DATE AIR INITIALS REMARKS GA.21 GA.=2 REC. TEMP., F QUALITY h NOTE:
- 1. FOR FREQUENCY OF DATA RECORDING (SIGNATURE /DATE) (TECo TEST LEADER)
SEE 2.7 OF VOT.70 6449. 1 THEROMETER TO MEASURE ATM. (SIGNATURE /DATE) (CB & I REPRESENTATIVE) TEMPERATURE IS CB&l EQUIPMENT WHICH IS NOT LISTED IN THE CB&l l PROCEDURE. ( i SHEET G-5
a APPEh0'i ILRT RECON 0ED DATA WElGHTED AVERAGE DRYBULB TEMPERATURE WITH RESPECT TO TIME sia 7 548 - - i i" sas --- a w k I" a $ 520 -- c N 510 - - 500 - - I I I I I I I I I I I I I I I I I I I I I I I I I l l l l 1 I I I I I i e i i
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4 8 12 16 20 4 8 12 16 20 4 8 12 16 20 4 8 12 18 20 4 8 12 16 20 4 8 12 16 20 DAY 1 DAY 2 DAY 3 DAY 4 DAYE DAYE DAY 7 SIGNATURE /DATE ITEco TEST LEADER) SHEET G4
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,7 APPENDIX H CONTAINMENT VESSEL OVERALL LEAKAGE RATE TEST - TEST CHANGE PROCEDURE ~
L PURPOSE To provide a means to amend the test procedure as required and to provide a summary sheet on which to list test exceptions. i IL CONTROL OF CHANGES TO OLRT TEST PROCEDURE A. Responsibilities
- 1. It is the responsibility of the TECO ILRT Test Leader or his designated alternate to keep an updated copy of the latest revision, including changes.
l B. Document
- 1. All exceptions or additions shall be documented on the attached form, OLRT (Sheet H-2). Other required documentation, such as Field Change Notice, etc., will be written as required.
1 2. All exceptions will be reviewed and approved by the TECO Test Leader, BCM Test Supervisor, GFDE Representative, PE&C Representative, TECO QA, and CB&I Test Director (where applicable).
- 3. All exceptions and associated disposition will be listed on Sheet H-3.
' 4. All exceptions and additions will be transmitted with the test documenta-tion.
- 5. All exceptions and additions will be kept with the updated copy of the OLRT procedure.
- 6. Upon completion of the OLRT, all exceptions and additions shall be incor-porated in the final revision of the test procedure, or a copy of each shall be included in the final report.
~
l Sheet H-1 i i
i APPENDIX H
. EXCEPTION OR ADDITION TO OVERALL LEAKAGE RATE TEST PROCEDURE (FORM OLRT-1) ~
NO. EXCEPTION - 4 ADDITION , REASON: 4
- REQUIRED ACTION
i T l 4 EFFECTED SECTION: OTHER DOCUMEMA alON: ORIGINATOR APPROVED APPROVED TECO Test Leader TECO QA APPROVED APPROVED BCM Test Supervisor CB&l Test Director .- APPROVED PE&C Representative j APPROVED GPDE Representative 3
.]
Sheet H-2 s 4 ,2, . , ,
, ,, ,. - , - , - - ,..a.. ---- -- - , - - .
/
APPENDIX H OLRT TEST EXCEPTIONS Exceptions are listed on an "as-occurring" basis.
- ' NO. EXCElfrION DISPOSITION" Ia. Page B-22 MU 219,3971, BE I127 Delete (a)(Notes on H-6)
MU 210,209,31 A Delete (a) MU 31B Delete (a) Ib. Page B-23 MU 26,216,214 Delete (a) ' MU 19.19A,19B Delete (a) MU 178,200,199 Delete (a) MU 198,205,202 Delete (a) MU 206,203,25A Delete (a) MU 25 B,194,193 Delete (a) Ic. hge B-24 MU 192,190,191 Delete (a) MU 467,444,195A Delete (a) MU 67A,67B,299 Delete (a) MU 218,220,222, SS 18 ' Delete (a) BF 1237 & BF 1238 include controls for breakers Id. Page B 32 DH 130 Change positon to close 1 e. Page B 35 DH 79, SS 13, BW 30, BW 7 Delete;controlis not required I f. Page B 38 CF 1544 must be exposed to test pressure Delete CF 16 1g. Page B-24 MU158-Pos.C-Pen.-56 A d @) MU182-Pos.C Pen.-56 d @) MU230 Pos.C-Pen.-52 (Tag No. 386) Add (b) MU231 Pos.C-Pen.-53 (Tag No. 387) Md(b) MU232-Pos.C Pen.-54 (Tag No. 388) Add (b) MU233-Pos.C-Pen. 55 (Tag No. 389) Md(b) SS15-Pos.C-Pen.-56 Add (b)
., MU273-Pos.O-Pen.-56 Md(b)
MU161-Pos.C-Pen.-56 Add (b) SS22 Pos. C-Pen.-56 Md(b) MU177-Pos.C-Pen.-56 Add (b) MUl3B-Pos.C-Pen.-56 Md(b) th. Page B-11 Outer manway at Penn. 33 Open to ensure a leakage Outer manway at Penn. 34 path per NRC request
-( .
Sheet H-3
1 APPENDTX H OLRT TEST EXCEPTIONS l Exceptions are listed on an "as occurring" basis. . DISPOSITION" I NO. EXCEIFFION
- 11. Page B-15 Penn.17 is required for Change CV 344 and CV 537 m-ung the containment from 0 to C l lj. Psp B-27 Penn. 30 & 31 requires venting leave blind flanges and open valves DH 150 and DH 151 Ik. Page Il Paragraph 1.2.6 Delete parenthetical phrase !
"at least two weeks" !
- 11. Page 14 Paragraph 1.6.1 Change 1st sentence to:
" Closure of containment isolation valves for the test shall be accomplished by i
actuator that would close valve as result of postulated "
']
- 2. Page B-52 Item III.2a:'Ihe intemal Delete step III-2a of equalimag valve of each BY Appendix B tranmn;ier need not be opened.
- 3. Page B 15 Valve CV 113 is used for CBI Change valve position from
. instrumentation during the test "C" to "O"
- 4. Page B-23 Valve MU 479 should be closed to Change valve position from keep water from the outboard side "O" to "C"
. of valve MU 38
- 5. Changes to valve lineup Sa. Page B-2 BE 1295 is not working properly Manually close MS 611 A Sb. Page B 32 Seals on HPI pump 12 are not Otange valves HP 13 and installed HP 25 from "O" to "C" ,
Sc. Page B4 BF 1111 is not working properly Manually close MS 603 j Sd. Page B-12 Instrument lines for shield building Valves CV5000C and differential pressure do not penetrate CV 5014D are not tagged the containment and need not be or signed off l controlled .
\,
( me u
i T, . APPENDIX H_ OLRT TEST EXCEPTIONS Exceptions are listed on an "as-occurring" basis.
~
NO. EXCEPTION DISPOSITION Se. Page B-31 DH.132 is required for Gange valve position from venting "C" to "O" Sf. Procedure Page 12, Item 1.3.2: Delete the phrase " .(at ILRT instrumentation least one week prior to . was checked in less than one ILRT)." week prior to ILRT ~ Sg. hge B-29 Row transmitters FT 4908 Oange DH 4908A,li and FT 4909 are not installed and DH 4909A, B positions from "O" to "C" Sh. Page B-31 Venting is required outboard Gange DH 132 position ( of DH 9A from "C" to "O" Si. Page B-36 Valve CS 18 is not installed No t:g er sign-off required yet. .\ spool piece is in its place for CS 18 Sj. Page B43 Venting is required outboard of valve Gange CC 95 position- ; O' 93 from "C" to "O" . I Sk. Page B-32 Ven*ing is required outboard of Change DH 134 and DH 135 DH 9A positions from "C" to "O"
- 6. A means for r: cording deficiencies Pages H-1 and H-2 are encountered during the test is required revised to include the word per NCR-129-76 " deficiency" wherever the
~- word " exceptions" appears, except for Sheet'H-1, Item II.BJ.
- 7. Procedure Page 13, Item 1.43b: The line was vented until no Moisture was detected in an air sample. moisture could be detected.
Final air sample was dry and oil-free. k Sheet H-5
APPENDIX H OLRT TEST EXCEPTIONS Exceptions are listed on an "as-occurring" basis. 4 . NO. EXCEPTION DISPOSITION .
- 8. Appendix E Both the containment air coolers The containment air coolers and the containment recirculation and containment recirculation fans drew excesive current during fans were not run durirg testing above atmospheric pressure the ILRT
- 9. Vessel Test Instructions, Change "0.5" to "1.0" VCI-706449, Item 5.1.1: The 6-inch pressure gauges used had 1.0 psig divisions instead of 0.5 psig divisions.
Thiswas used only during overload testing.
- 10. Vessel Test Ir.structior.s, VCI 70 6449, Add" Micron Filter No. 6323G6Y ltem 5.2.3.2 should or equivalent" to Item 5.2.3.2.
reflect actual conditions
)
VCI.70 6449, item 5.2.4.4: Revise Item 5.2.4.4 to read Micron filters restricted too much "Two Hoke metering valves" flow during checkout of verifica-tion system prior to II.RT. VCI.70-6449, item 5.2.4.2: Add " or eqmvalent power Brooks Model 5821 power supply supply" to Item 5.2.4.2 failed prior to ILRT and was re. placed by an equivaknt power supply The yoke on valve MU 66B (seal Repair MU 66B and perform i injectio.. line) broke while being LLRT afterILRT stroked.The valve leakJ by the seat. i The sent valve was closed and the valve isolated for the ILRT. Notes: (a) These valves are not required for venting,are not part of the containment pressure boundary, and are not - refaired for decay heat removal. (b) A boundary is required for venting downstream of MU 38. s Sheet H-6
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< APPENDIX I ACCESS CONTROL I. Access Cont.ol requirements are described previously in the test procedure and on Sheets I-2 and I-3. R stricted areas generally are:
Containment
. 1.
- 2. All penetration rooms and connecting hallways or stairs
- 3. Data acquisition and processing areas
- 4. 600 foot radius during VOT and initial pressurization.
II. 'Ihe restricted areas are shown in Figures I-l through I-8 (Sheets I 4 through I-l1). 4
\
l l 1
. l Sheet I-I
I i APPENDIX I
. CONTAINMENT VESSEL INTEGRATED LEAKAGE RATE TEST (ILRT) ACCESS CONTROL REQUIREMENTS ]
- 1. PURPOSE To define the Access Control Requirements necessary to assure the integrity of the ~.
Primary Isolation Boundary (Containment Vessel) during the performance of the Intearated Ieakage Rate Test (ILRT). , II. GENERAL A. Access to those areas of the plant impacted by the ILRT, or those areas of the plant whose alteration would impact the ILRT, will be restricted during certain ILRT phases. Specine areas of restriction include, but are not necessarily limited to, those listed below:
- 1. The containment vessel and annulus '
- 2. Electrical penetration room 402
- 3. Data acquisition and processing areas
- 4. Air compressors area '
- 5. Blowdown area
- 6. Control room B. Barriers, locks,and/or guard personnel will be utilized to maintain access control
)
boundaries. III. ACCESS A. Access to controlled areas shall be limited to personnel named on the current, approved access lists. These lists shall be maintained and approved by the ILRT Access Control Coordinator. i v' Sheet I-2 _ y-, ~- ,
APPENDIX B. The following guide will be used in determining the access lists.
- 1. Unlimited Access
. a. Shift personnel
- b. Refuel floor personnel
~
- c. ILRT test and support personnel named by the ILRT Test Supervisor
- d. Key Construction Supervision
- 2. Limited Access
- a. Construction personnel for cleanup and painting only
- b. . Maintenance and instrument personnel as r quired by ILRT Test Supervisor
- c. Construction supervision with permission from ILRT Test Super-visor _
- d. NRC Inspectors C. Access to the areas specified by ILRT Test Supervisor will be limited to personnel on approved access lists supplied by the ILRT Access Control Coordinator.
Personnel will sign an access list on entry and exit to the areas specified. D. Work which must be performed in the controlled areas during the time that access control is in effect must be approved by the ILRT Access Control Coordinator prior to the work starting. The person desiring the work shall describe the work to be performed, the area affected, the time required and the people involved by name in a letter addressed to the ILRT Access Control Coordinator. The Access Control Coordinator shall denote approval by signing and dating the letter along with any special instructions. The supervisor of the work crew must have a copy of the letter with him at all times he is in the access control area. These requirements are in addition to any other work appravals required. E. Personnel will not be allowed to be in controlled areas during the time pressure is beingincreased above a previous pressurein the containment vessel. IV. ACCESS CONTROL REQUIREMENTS
. The following defines the access control reluirements during all phases of the tests.
l k l l Sheet I-3
l All unauthorized persons must maintain a minimum clearance in all directions from the
@ 1).
vessel of 1200 ft. while pressure is being increased above 5 psig for the first time until the overload pressure test has been successfully completed. 2). i'ersons authonzed in writing by Chicago Bridge & Iron Company and Bechtel Company and Toledo Edison Company may be admitted to the area defm' ed in (1) _ above. Authorized employees of CBI, Bechtel, TECO, and authorized inspection persnimel will be permitted at the locations of the controlling valves and gages approximately 600 feet from the outside of the vessel. 3). No one-will be permitted within 600 feet of the vessel while the pressure is being increased above 5 psig for the first time or while the pressure exceeds the design pressure. 4). If there is any urgent need that authorized employees of CBI Company inspect the
- vessel while the pressure is being increased above 5 psig for the first time or while the vessel pressure exceeds the design pressure, the following precautions are to be observed.
a). For vessel pressures at or below 36 psig reduce the pressure 1 psi before approachiirg the vessel.
)
b). For vessel pressures above 36 psig reduce the pressure to 36 psig. 5). Enforcement of the ::bove clearance requirements shall be a joint responsibility of Bechtel, Chicago Bridge & Iron Company and Toledo Edison Company. h During the leakage rate test of the vessel, only authorized persor.nel shall be allowed on or adjacent to the vessel and instruments. Work performed within the indicated pressure boundaries shall be on a controlled basis. h No restrictions. The access control requirements @ ,@& @aie marked on ILRT Schedule, Sheet A-3. f i Sheet I-3A
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~- C * 'I~ , ~ X "** ACCES$ CONTROL AREAS (SHA0f D) f 0R h p _'- y PRitlARY REACTOR CONTAHetAENT ----@ INTEGRATED LEAKAGE RATE TEST (ILRT)
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AT ELEVATl0N 643 oO OO SHEET l 7 1 I
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*N-APPENDIX 4 9, # s , .n n. ,, 3, M-I ' I i l l , . ' # t .s _ip +
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PRIMARY REACTOR CONTAllHtENT p g$gf N "Ag - L . 7- -J! [o0< Q *%;,g hhs t !i M,"i i INTEGRATE 0 LE AKAGE RATE TEST (ILRT) [D 2:=J:? ' t'gA.af 2.=.%.Ed 2tk ~~ n Y-
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ACCES$ CONTROL AREAS (SHADE 01FOR PRitAARY RE ACTOR CONTAlmteENT g ~ - - -
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l_ _ . f TAGGE0 VALVES @ e *dO bAVBSBESSE NUCLEAR POWER STATiOW GENERAL ARRANGERIENT BELOW GRADE PLAN AT ELEVAT1085 545 e i k,
- SHEETIS
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APPENDtX l
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- FIGURE 1-7
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ACCESS CONTROL AREAS (SHADED)FOR h
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PRIMARY REACTOR CONTAltaeENT
. , . ...~ _ . . . INTEGRATED LEAKAGE RATE TEST (ILRT) l / /. /
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r3 4 APPENDIX J OLRT MANPOWER REQUIREMENTS AND ORGANIZATIONAL CHAI
- l. Generally, manpower requirements to complete the OLRT are met by the following three sources:
~
A. Toledo Edison Company operation
- 1. Valve lineups
- 2. Operators
- 3. . Leak surveys
- 4. Computer engineer
- 5. Computer terminal operators
- 6. Localleak tests-
- 7. Test leader
- 8. Shift foreman B. Bechtel Construction
- 1. Localleak test supervisor
- 2. Valve lineups
- 3. Access Control Coordinator
- 4. Test supervisor
- 5. Shift supervisors
- 6. Leak surveys
- 7. Craft support C. Chicago Bridge and Iron Coupany
- 1. ILRT Test director with overall responsibility for ILRT.
- 2. . SIT Test director The organizational chart is shown on Sheet J-2.
l d 1 1 1 Sheet J-l I 1
I AP_PEh .' J BECHTEL ENGINEERING .8CM """""""""""" G.P.D. TEco I I ILRT ACCESS TEST TEST CONTROL SUPERVISOR LEADER --- QA/OC (TECol COORDINATOR (8CM) (T E ro) I ILRT AND SIT TEST DIRECTOR (C8il . I CB&l ORG A NIZ ATION
"~~"~"""~"""""g i
I I 1 1 1 i I l&C REPAIR AND R&C I TEAM AND AND CRAFTS CRAFTS CRAFTS I I I I I I N' l
,7 , SHIFT ll , SHIFTlli . COMPUTER TEco SUPERVISOR l l l FO AN I I I I L______1______i________________________J l ILRT CONSOLE _ l TECo DATA TAKERS OPERATORS (CB&ll m CRAFTS tc h
LEAK T 9q E = OLRT ORGANIZATION CHART VISORS { COwuTER TERMINAL OPERATOR
.- ry as ay p-L v 6. m .ew .,n .v w . -v, u w 1
l } a w M X 3 2 m e h i e E 1 3 ) ) I
- v I t9 N - -
,,m APPENDIX K POST TEST CHECKLIST Signature /Date (TECO Test Leader)
- 1. Return those items listed on Page B-27 to normal
- 2. Gose DW 532, DW 534
- 3. Cose SA503, SA507, IA503, IA505
- 4. Gose NN56, NN59
- 5. Cose RCS2, RC54
- 6. Oose MU77, MU80, MU234, MU235, MU236, MU237, MU246, MU247, MU248 MU249
- 7. Cose DH85, DH89, DH98
- 8. Gose Cf i1. CF12, CF22, CF25, CF49, CF50, CF53, CF102, CF105
- 9. Oose CC94, CC96, CC109, CCI i 1, C 'S 16, CC611
- 10. Oose RC76, RC78, RC93, RC95, RC97, RC100, RCI 11, RC152, SS93, SS166
- 11. Return other valves to as found condition as directed by the shift foreman.
- 12. Generalin;?ection to determine the integrity of the containment and equipment therein.
( Sheet K-1
CHICAGO BRIDGE & IRON COMPANY t.ocation_8 i rmi ng h a m En g i n e e ri ng
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t I VESSEL TEST INSTRUCTIONS DAVIS - BESSE NUCLEAR POWER STATION UNIT NO. 1 PREPARED FOR BECIITEL COMPANY PREPARED BY CIIICAGO BRIDGE & IRON COMPANY swe, sci cw=o e,
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Vessel Test Instructions CRS > 70-6449 OATE DAfg y CwMo
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CHICAGO BRIDGE & IRON COMPANY
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i DESCRIPTION IDENTIFICATION VESSEL CONTRACT INSTRUCTION FOR STRENGTII, LEAK AND ~ LEAKAGE RATE TESTING VCI- 70-6449 VESSEL SOLUTION FILM TEST PROCEDURE VST-70-6449 l i VESSEL OVERLOAD TEST PROCEDURE VOT-70-6449 VESSEL LEAKAGE RATE TEST PROCEDURE . VLT-70-6449 i O e e SwSJECT wade ST CMmo S t CwaRGE MO. Vessel Test Instructions CRS > 70-6449 DATE OATE l C ** " O SHT Of
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A soeurwicaTion VCI- 70-6449
- . T875 8 VESSEL CONTRACT INSTRUCTION FOR STRENGTH, LEAK AND LEAKAGE RATE TESTING '^GE NO- 1 0' 11
'moouct CONTAINMENT' VESSEL "EV "0- 4 customen BECHTEL COMPANY FOR TOLEDO EDISON " CRS DATE 7/16/76 c0Em I"U we'S v'"c's*r om ' on y GRM RLB CNS FCC WRW permanzo CRS 9/27/72 ,
y CRS CEH cHecxto WWL 9/27/72 i AUTHont2Eo LKH 7/30/76 Typeo SDC 5/5/76 - 1 1.0 SCOPE . This vessel contract instruction (VCI) outlines the test sequence and specifies the contract requirements and the instrumentation for field testing of the containment vessel for this contract. It provides the chronological listing of all preparations, examinations, and tests necessary to perform the overload test as specified by the Code and the leak and/or leakage rate test (s) as specified by the con-tract specification.
2.0 REFERENCES
2.1 Contract Specifications: Bechtel Company 7749-C-37 2.2 ASME Boiler and Pressure Vessel Code, Section III, Subsection B, 1968 Edition, with Summer 1969 Addenda. 2.3 Applicable CBI testing procedures attached and used to perform the required tests: 2.3.1 Vessel Solution Film Test Procedure VST-70-6449 2.3.2 Vessel Overload Test Procedure VOT-70-6449 2.3.3 Vessel Leakage Rate. Test Procedure VLT-70-6449 m 4 enemse m W 168 v is.n
securirication VCI- 70-6449 '
\
I virce VESSEL CONTRACT INSTRUCTION FOR STRENGTH, l LEAK AND LEAKAGE RATE TESTING PAGE NO. 2 or 11 j REV.NO. 4 ParoucT CONTAINMENT VESSEL carouen BECIITEL COMPANY FOR TOLEDO EDISON av CRS oATE 7/16/76 , 3.0 PERSONNEL 3.1 'h 9 Project Foreman, or his delegate, shall be respon-sil:te for the test (s) performed under this procedure. 3.2 Regional Construction personnel shall conduct the ASME Code overload test and solution film test performed under this procedure. The project welding and Quality Assurance supervisor or his delegate shall witness, evaluate and assist in conducting the tests. 3.3 Regional Construction personnel shall conduct the leak-age rate test performed under this procedure. Houston Welding S.ervices Inspection & Testing Personnel shall witness and assist in conducting the leakage rate test. 4.0 DESIGN AND TEST CONDITIONS 4.1 Design Internal Pressure 36 psig 4.2 Overload Pressure 45 psig 4.3 Leakage Rate Test Pressure 38 psig
)>
4 4.4 Specified lowest service metal temperature 30'F 4)> '4. 5 Specified Allowable Leakage Rate 0.25% per 24 hr.
~ 5.0 APPARATUS ,
5.1 Vessel overload Test and Solution Film Test (CBI Equipment) l --
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{ I CO 444 A RCV $ 8 72
iocuriricario" VCI-70-6449 ritte VESSEL CONTRACT INSTRUCTION FOR STRENGTH,
' LEAK AND LEAKAGE RATE TESTING pace no. 3 or 11 Pacouct CONTAINMENT VESSEL arv.no. 4 custouca BECHTEL COMPANY FOR TOLEDO EDISON av CRS omic 7/16/76 5.1.1 Two 6"# dial gages graduated over a range of 100 psig. 1 25% accuracy with .5 psig divisions and calibration traceable to NBS.
5.1.2 One 12"9 recording gage graduated over a range of 100 psig. 1 5% accuracy with 1 psig divisions and calibration traceable to NBS. - NOTE: All gages shall be calibrat^d against a standard I dead-weight tester or a calibrated master gage in accordance with the Construction Quality Assur-ance Program for Nuclear Vessels and F.rts. 5.1.3 Detector Solution Seamtest Concentrate as manufacture /. by Winton Products Company. - 5.1.4 Valves, piping, hose in accordance with sketch on page 4 of VOT-70-6449. 5.2 Vessel Leakage Rate Test NOTE: The external portions of the TE Co Acquisition equipment will be rack mounted and provided with terminals for parallel hook-up to the customer's computer and CBI readout instrumentation. (The equipment listed in Section 5.2 will remain the property of TE Co at the conclusion of the ILRT). 5.2.1 Temoerature Sensing System 5 . 2 .1'.1 Twenty (20) Burns platinum RTD (Resistance temperature detector) sensors model number
, P4Al-5 1/2-3A (Special Accuracy). Each RTD will have a manufacturer's documented three point calibration traceable to NBS.
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sotariFicaTion VCI-70-6449 ') TsTLc VESSEL CONTRACT INSTRUCTION FOR STRENGTH, LEAK AND LEAKAGE RATE TESTING PAGE No. 4 OF 11 pasoucT CONTAINMENT VESSEL arv.No. 4 cwrouca BECHTEL COMPANY FOR TOLEDO EDISON av CRS oars 7/16/76 - 5.2.1.2 CTE RTD conditioner with circuitry for each of the twenty (20) temperature sensors. Conditioner will have a documented manufacturer's calibration over the range of 0-120F. Calibration traceable to NBS. Output from each of the conditioning circuits will have a range'of 0 to 100 mv for a temperature range of O'F to 120*F, ie 1 mv per 1.2*F, with an accuracy of +.l'F or better from 50'F to 100'F and +.25'F or better from O'F to 120*F. 5.2.2 Dew Point Sensing System 5.2.2.1 Twenty (20) CTB dewpoint probes. Two of these will be spares. Each dewpoint -) probe will have a manufacturers documented three point calibration over a range of 0*F to 100*F. Calibration traceable to NBS. 5.2.2.2 Three CTE Model 6MA-2-AH moisture analyzer conditioning circuitry units with six (6) channels per unit. Each analyzer unit will have a manufacturers documented calibration over the range of 0*F to 100*F. Calibration traceable to NBS. Analyzer output will have a linear range of 0 to 100 mv; ie 1 mv per l'F and an accuracy of +1.0*F or better with the analy-zer instrumentation at a temperature of
+60*F to +100*F. .
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loENTWICATION VC 6449 vir u VESSEL CONTRACT INSTRUCTION FOR STRENGTH, LEAK AND LEAKAGE RATE TESTING pace no. 5 or 11
- eacmucy CONTAINMENT VESSEL arv.No. 4 cusrousa BECHTEL' COMPANY FOR TOLEDO EDISON ev CRS oars 7 f 3 c; f 7,g,,
*5.2.2.3 CTE Dew Point Calibration System con-sisting of:
a) Sampling chamber b) Sampling pump c) Ice bottle 5.2.3 Pressure Sensing System 5.2.3.1 Mensor Standard Reading Dual Quartz l Manometer with a linear range of 0 to 60 psia for each sensor. One sensor ; unit is for standby. 20 point calibration traceable to NBS - for each channel. O to 100 millivolt analog output equivalent to O to 60 psia for each channel, ie 1 millivolt per 0.6 psia. Zero & Span adjustments for zero volts at zero com. s and 100 millivolt,s, at,100,000 counts. For millivolt outputs Mensor' calibration accuracy is +20 microvolts plua resolu-tion. Resolution is 16 microvolts (16 counts). Repeatability is 16 microvolts. For standard digital readouts, Mensor calibration accuracy is +0.01% of read-ing +.002% full scale. Resolution and repeatability is +.0005% full scale. Two thermometers.
*5.2.3.2 Standby pressure dial gage. Wallace and Tiernan 8 1/2"# absolute pressure gage model 61A-1A-0100; range 0 - 100 psia, accuracy .066% of full scale. Documented calibration traceable to NBS.
- These items will not be panel mounted.
I i iocNriricarioN VCI-70-6449 TiTLc VESSEL CONTRACT INSTRUCTION FOR STRENGTH, LEAK AND LEAKAGE RATE TESTING prot No. 6 or 11
*aooun CONTAINMENT VESSEL atv.NO. 4 cusTouca BECIITEL COMPANY FOR TOLEDO EDISON av CRS oATE 7/16/76 5.2.4 Verification System + **5.2.4.1 Two Brooks model 5812 thermal mass flowmeter sensors, each with a minimum 7.ange of 0-14 SCFM (totaling 0-28 SCFM) for air at ambient temperature and pressure of 40 psig.
Conversion circuit for parallel milli-volt signals of 6 my per 1 SCFM. Documented calibration over the range of the flowmeter at pressures of 19 psig and 38 psig. Calibration trace-
. able to NBS.
Accuracy, including linearity, 11% of full scale when operating at 70*F 110'F. , ,) 5.2.4.2 One Brooks model 5821 blind power supply with interconnecting cable. 5.2.4.3 One Brooks model 5839 Digital Display with two station selector switch.
*5.2.4.4 Two Hoke metering valves #2335F4Y with micrometer handwheel #2300K-1 & micron filter #6323G6Y or equal.
5.3 Pressurizing Equipment (Rental Equipment) 5.3.1 6-Atlas Copco Diesel Driven Centrifugal Compressors. h)>
*These items will not be panel mounted. . **These items will not be mounted in the bottom rear of the panel.
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l securencarion VCI -7 0-6 44 9 Tm.c VESSEL CONTRACT INSTRUCTION FOR STRENGTH, LEAK AND LEAKAGE RATE TESTING **cE No. 7 op 11 PRODUCT CONTAINMENT VESSEL aEv No- 4 custouca BECHTEL COMPANY FOR TOLEDO EDISON av CRS DATE 7/16/76 Each equipped with air inlet filters that will remove 99.6% of all particles to 15 microns. 5.3.2 Tube and shell type after-coolers rated to give an air discharge temperature within 10*F of the servjcewatertemperature. equa Adams Model SAF-472 or . 5.3.3 Valves and connecting tubing in accordance with sketch on Page 4 of Procedure VOT-70-6449. 6.0 CLEARANCE RULES AND PRECAUTIONARY MEASURES FOR SAFETY OF PERSONNEL AND EQUIPMENT DURING ASME CODE OVERLOAD TEST 6.1 All unauthorized persons and all movable equipment sub-ject to damage must maintain a minimum. clearance in all directions from the vessel of 1200 ft. while pressure is being increased above 5 psig for the first time until the overload pressure test has been successfully com-ple ted . 6.2 Persons authorized in writing by Chicago Bridge & Iron Company and Bechtel Company and Toledo Edison Company may be admitted to the area defined in 6.1 above. Authorized employees of CBI, Bechtel, TECO, and authorized inspection personnel will be permitted at the locations of the con-trolling valves and gages approximately 600 feet from the outside of tne vessel. 6.3 No one will be permitted within 600 fe' of the vessel while the pressure is being increased above 5 psig for the first time or while the pressure exceeds the design pressure. l j 6.4 If there is any urgent need that authorized employees of CBI Company inspect the vessel while the pressure is being increased above 5 psig for the first tiri.e or while the vessel pressure exceeds the design pressure, the following i l precautions are to be observed. l 6.4.1 For vessel pressures at or below 36 psig reduce the
, pressure 1 psi before approaching the ve sel.
[_ 6.4.2 For vessel pressures above 36 psig rede the pre- I sure to 36 psig. l l 1 n...... ~ . . . . . .
socNTwicArrom VCI-70-6449 i T tlc VESSEL CONTRACT INSTRUCTION FOR STRENGTH, LEAK AND LEAKAGE RATE TESTING pace No. 8 or 11 maoouct CONTAINMENT VESSEL a Ev. No. 4 cusrouca BECHTEL COMPANY FOR TOLEDO EDISON av CRS oATE 7/16/76 6.5 Enforcement of toe above clearance requirements shall be a joint responsibility of Bechtel, Chicago Bridge
& Iron Company and Toledo Edison Company.
7.0 TEST AREAS {j,l > 7.1 Accessible circumferential and longitudinal welds as defined in Reference 2.2. 7.2 Welds in penetrations including test covers. 7.3 Insert to shell welds. 7.4 Equipment door gaskets. 7.5 Personnel Lock door gaskets. 7.5.1 interior door. 3 7.5.2 Exterior door. / i 7.6 Emergency lock door gaskets. 7.6.1 Interior door. 7.6.2 Exterior door. 7.7 Emergency air flange on locks. 8.0 TEST SEQUENCE AND REQUIREMENTS 8.1 Overload and solution film test. 8.1.1 Perform the closure gasket interspace test per pro;edure VST-70-6449. Test pressure = 38 psig Test areas : 7.4, 7.7 8.1.2 Prepare the vessel for test per Paragraphs 2.1 thru 2.6 of Procedure VOT-70-6449. 8.1.3 Install the instrumentation in accordance with - Section 2.0 of VLT-70-6449.
, NOTE:
THE INSTRUMENTATION IS LISTED IN SECTION 5.0. PAGE
'4) 11 OF THIS PROCEDURE SHOWS THE LOCATION OF THE l'
INSTRUMENTATION.
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4
, socNTIrecariom VCI-70-6449 nvut VESSEL CONTRACT INSTRUCTION FOR STRENGTH,
. , LEAK AND LEAKAGE RATE TESTING pace No. 9 or ll paoouct CONTAINMENT VESSEL a rv. NO. 4 cusToman BECHTEL C,OMPANY FOR TOLEDO EDISON ev CRS cATE 7/_13/_26__ 8.1.4 Perform a solution film test of the containment vessel per procedure VST-70-6449. Test pressure = 5 psig 4' Test area : 7.0 from outside (see note) NOTE: AFTER TEST OF INTERIOR DOOR OF LOCK (S) , CLOSE EXTERIOR DOOR AND EQUALIZING VALVE OF LOCK (S). OPEN' LOCK (S) INTERIOR EQUALIZING VALVE TO INCREASE PRESSURE IN LOCK (S) TO VESSEL PRESSURE. CLOSE LOCK (S) INTERIOR EQUALIZI*iG VALVE. TEST EXTERIOR DOOR OF LOCK (S) . AFTER TEST OF i EXTERIOR DOOR OF LOCK (S) , VENT LOCK (S) TO ATMOSPHERE BY OPENING EXTERIOR EQUALIZING VALVE. CLOSE EXTERIOR EQUALI , ZING VALVE OF LOCK (S). OPEN VALVES 10 AND 10A BEFORE PRO- 1 CEEDING TO 8.1.5. 8.1.5 Perform the vessel overload test per procedure VOT-70-6449 Paragraph 2.7 through Paragraph 4.2. 8.1.6 Perform solution film test on the vessel per pro-cedure VST-70-6449.
;4 Test pressure = 36 psig Test area : 7.0 from outside (see note)
NOTE: AFTER TEST OF INTERIOR DOOR OF LOCK (S) , CLOSE EXTERIOR DOOR AND EXTERIOR EQUALIZING VALVE OF LOCK (S) . OPEN LOCK (S) IN-TERIOR EQUALIZING VALVE TO INCREASE PRESSURE IN LOCK (S) TO VESSEL PRESSURE. CLOSE LOCK (S) INTERIOR EQUALIZING VALVE. l
' TEST EXTERIOR DOOR OF LOCK (S) . AFTER TEST OF' EXTERIOR DOOR l OF LOCK (S) , VENT LOCK'(S) TO ATdOSPHERE BY OPENING EXTER OR l
EQUALIZING VALVE. OPEN EXTERIOR DOOR OF LOCK (S).. 8.1.7 With valve 5 closed,open valve 7 as'shown on
... VOT-70-6449 Page 4 and depressurize ene. vessel p .<y. . to 32, psig and' hold for a minimum of .24 hrs .
- 8.1.8 Disconnect all overload test equipment'except the Air Suppli Line and valve 1, as shown on VOT-70-6449.
3014sn agv 3 8 72
socNimicarioN VCI-70-6449 varte VESSEL CONTRACT INSTRUCTION FOP. STRENGTH, LEAK AND LEAKAGE RATE TESTING pacc No. 10 op 11 paooucy CONTAINMENT VESSEL n ev. No. 4 cusvouca BECHTEL COMPANY FOR TOLEDO EDISON ev CRS cart 7/16/76 - 8.2 Leakage Rate Tests 8 With valves 1,7 and 8 closed, and valves lA
,js.2.1 and 5 open; pressurize the vessel to 38 psig.
14' Close valve 1A. 8.2.2 Disconnect the air supply line and blank the valves used for the pneumatic test (1 & 1A) adjacent to the vessel. Test these valves for leakage with detector solution. 8.2.3 Perform the vessel leakage rate test per pro-cedure VLT-70-6449. . NOTE: IF THE VESSEL PRESSURE EXCEEDS 40 PSIG DURING THE LEAKAGE RATE TEST, THE EXCESS PRESSURE ABOVE 40 PSIG MUST BE BLOWN OFF AND THE LEAKAGE RATE TEST' s RE RUN,. USE VALVE lA FOR BLOWDOWN. ) 8.2.4 Reconnect the air supply line,open valve lA and valve 7 to release pressure from the vessel until atmospheric pressure is reached. . 8.2.5 Open a large enough connection in the vessel to prevent the formation of a vacuum. (Eg. open both personnel lock doors by violating the interlock) 8.2.6 Remove all temporary test equipment.
- r i
'. . o ,oa, ',,y iocuTwic4 Tion VCI-70-6449 ,T E VESSEL C0riTRACT IllSTRUCTI0fl FOR STREllGTH, LEAK AllD i.EAKAGE RATE TESTitlG paceso 11 or 11 'aowc7 C 0 !!T A l fl M E f1 T V E S S E L .
rev.no. 4 2 cusvoucaBECHTEL COMPAllY FOR TOLEDO EDISOff av CRS oATr 7/16/76 T Temperature Sensor (20)
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gg, . . - - -
- El. 782 Dewpoint Temperature Sensors (18) t . ' EO cd - El. 760 fl0TES jf El. 739 Dewpoint and Temperature Sensors ei?
l at Radius 34'-0 to be suspended ' f
.se I ett ,l. - El. 714 by wire rope sheaves attached . to spray header at elev. 807'-8. -)3 '
- El. 689 Common Junction to be accessible from floor at El. 603 between go .
*gt p. . . ~ El. 664 Am 900 and Az 1800 ;A '
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lk
E l . 63 4 ~ ]
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.l .-g d ll,c:. , . , S' i -f. El. 603 Schematic Representation of , Sensors %T.* .
fs [l..El.
- 4
--c'K,*G;g" El. 584 590 One T & one D to be located ==.c- j 4 ._-
1800 apart at. each elev. except l 590 a s.. . N{-M$' lb . _\ .
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At 590 T 19 & T-20 to be located mm w we r-!) on 900 & 2700 at a radius of _=^ f 62' ELEVA, TION 00 L . C0 N l 270 - a U U
- o. _ 900 o o C0 -
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iocur nicatio" VST-70-6 4 49 N VESSEL SOLUTION FILM TEST PROCEDURE pace no. 1 or 3 i '*D # CONTAINMENT VESSEL a ev. ac. 3 8v CRS DATE 7/16/76 custousaBECHTEL COMPANY FOR TOLEDO EDISON
- tO5a $$ w[to '"c's*r r om _
y GRM RLB CE!I FCC WRh aaEP^aED CRS 1/22/74 g CRS CHEc"ED WWL 1/22/74
' ^urscaizco LKH 7/30/76 5/5/76 7"o SDC l l 1.0 SCOPE This procedure applies co solution film testing of vessels and vessel components.
2.0 TEST PROCEDURE 2.1 Remove weld slag, dirt and debris from areas to be leak tested. 2.2 Pressurize the test areas to the required test pressure. 2.3 Apply a solution film in a continous f,ilm free of bubbles to all test areas. 2.4 Evaluation of Leaks: 2.4.1 Any leak detected that does not af fect the structural integrity of the vessel as agreed between CBI, TECO, 4 emman e m O l6t av 14 7 3
socNTwicAT.on VST-70-6449 TITLc VESSEL SOLUTION FILM TEST PROCEDURE p^or no. 2 or 3 paoouct CONTAINMENT VESSEL REV.NO. 3 custouca BECHTEL COMPANY FOR TOLEDO EDISON av CRS DATE' 7/16/76 and Bechtel, but which might orevent a successful Leakage Rate Test shall be temporarily sealed. An example is a leak in a temporary closure. 2.4.2 Any leak detected that affects the structural in-tegrity of the vessel shall be repaired. 2.5 To make repairs to the vessel, personnel lock interior bulkhead or escape lock interior bulkhead, proceed as follows: 2.5.1 Release the pressure to atmosphere by opening the pressure' release valve. (Valva 7, as shown on VOT-70-6449 page 4 when conducting vessel solution film test) . 2.5.2 Immediately after the pressure has been released, open a large enough connection to prevent the for-mation of a vacuum in the vessel. (Eg open both
)
personnel lock doors by violating the interlock). 2.5.3 Before making weld repairs or doing any' work that might cause a spark, check vapor space to make sure that it is free from any explosi"e mixture. 2.5.4 Weld repairs are to be made and recoz'.ed in accord-ance with the Construction Quality Assurance Program. 2.5.5 Retest repaired areas ar.3 previously untested areas. 2.6 To make repairs to the personnel or escape lock, barrel or exterior bulkhead, proceed as fol',ws: 2.6.1 With the interior door closed, close valve 8 and open valve 9, as shown on VOT-70-6449 page 4. 2.6.2 Before making weld repairs or doing any wori that might cause a spark, check vapor space to make sure i that it is free from any explosive mixture. 2.6.3 Weld repairs are to be made and recorded in accord-ance with the Construction Quality Assurance Program. i)
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m
iocurmicarioN VST-70-6449 virta VESSEL SOLUTION FILM TEST PROCEDURE paas so. 3 or 3
! paoouct CONTAINMENT VESSEL a rv. no. 3 cusrouen BECliTEL COMPANY FOR TOLEDO EDISON av CRS cars 7/16/76 2.6.4 Retest repaired areas an'd previously untested areas.
3.0 ACCEPTANCE CRITERIA 3.1 No detectable leakage as outlined in Step 2.4. 4.0 DOCUMENTATION
- 4.1 The satisf actory completion of this test shall be recorded on tne Shop or Field QA Check List in accordance with the requirements of the applicable revision of the Construction or Shop Quality Assurance Prcgram.
4 ep Gum N
iocurarication VOT-70-6449
', Tirts VESSEL OVERLOAD TEST PROCEDURE , pace no. 1 or 4 l' paoouc7 NUCLEAR CONTAINMENT VESSEL a rv. No. 2 customaa BECHTEL COMPANY FOR TOLEDO EDISON av CRS omre 1/30/75 coap aca aco B'HAMIB' HAM *o"2' "[2 l; ENGR 1DESN 8
s af.Ea ""uS Oc'S h"((r U -
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y GRM CNS FCC LRS RLB CRS PaEPAato CRS 1/22/74 CH"C"80 W aurnoarzro WWL 1/22/74 LKH 5/5/76 7"D SDC 5/5/76 1 1.0 SCOPE This procedure describes the pneumatic overload test of the containment vessel. 2.0 TEST PROCEDURE NOTE: IF THERE IS ANY POSSIBILITY OF THE VESSEL SURFACE TEM'i-ERATURE DROPPING BELOW 30*F, CBC TESTING PPRSONNEL SHALL INSTALL AT THEIR DISCRETION A F.INIMUM OF TWO TEMPERATURE DEVICES TO MEASURE THE SHELL TSMPERATURE. SHOULD THE VESSEL TEMPERATURE BEGIN TO FALL DURING THE TEST, BLOW-s DOWN SHOULD BE STARTED IN TIME TO REDUCE THE VESSEL PRESSURE TO 14 PSI BEFORE THE VESSEL SHELL TEMPERATURE DROPS BELOW 30*F. 2.1 Connect air and gage lines with dial gages and recording gage, to the vessel as shown on Sheet 4. Before making i final pressurizing connection, blow out pressurizing line ' to insure there are no standing pools of water or exces- ) sive debris in the pressurization line. ! I NOTE: THE CONTROLLING VALVES FOR THE AIR SUPPLY AND THE GAGES ON THE GAGE LINE ARE TO BE LOCATED AT A MINIMUM DISTANCE OF 600 FEET FROM THE OUTSIDE OF THE VESSEL (VALVES 2,3,4,
. 5,6 ,7, 8, .& 9 ) .
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sornywication VOT-70-6449 T Tut VESSEL OVERLOAD TEST PROCEDURE - l paoc uo. 2 or 4 piooua NUCLEAR CONTAINMENT VESSEL m ev. so. 2 custouca BECIITEL COMPANY FOR TOLEDO EDISON ev CRS onTe 1/30/75 f2> 2.2 Open shutoff valves 1 & 1A: isolation valves 2,3, and 4; and air supply valve 5, and valve 9.
$N 2.3 Close valves 6,7,8,10, and 10A 2.4 Close or blank all other connections in the vessel. )b- 2.5 Close the interior door and interior door equalizing valve of the personnel lock and escape lock. Leave exterior door of locks open.
2.6 Before closing the last connection in the vessel, start pumping air to avoid the possibility of a vacuum occurring ) inside the vessel.
) ) NOTE: MAINTAIN TIE MANDATORY CBI SAFETY AND CLEARANCE RULES.
(See VCI-70-6449 Section 6.0) 2.7 With valve 5 open pressurize the vessel te 22.5 psig. Then increase the vessel pressure in 4.5 psig increments until the required test pressure of 45 psig has been reached. NOTE: AT THE BEGINNING OF PRESSURE INCREMENTS AND AT HOUR INTER-VALS, THE PRESSURE READINGS OF THE DIAL AND RECORDING GAGES SHALL BE RECORDED ON THE TEST DATA SHEET. INCREMENT HOLDING TIME SHALL BE 10 MINUTES , OBSERVING THE VESSEL PRESSURE. ffN 2.8 Close valve 5 and hold the 45 psig test pressure for 30 min-utes, adding or releasing air to compensate for temperature variations. Open valve 5 to increase pressure or open valve 7 to decrease pressure. 2.9 Close valve 9 and open valve 8 to interconnect the locks with , the vessel. 5 fs 2.10 Hold the 45 psig test pressure for another 30 minutes, adding or releasing air to compensate for temperature variations, such that the 45 psig overload pressure is maintained for a total of not more than one hour. Open valve 5 to increase , pressure or open valve 7 to decrease pressure. _) l _ . mm --ve,-w-
l IDENTIFICATION VOT-70-6449 tit u VESSEL OVERLOAD TEST PROCEDURE esos No. 3 or 4 paooucv NUCLEAR CONTAINMENT VESSEL a av. No. 2 cusTomen BECl!TEL COMPANY FOR TOLEDO EDISON av CRS o*Te 1/30/75 2.11 Open blowoff valve 7 and reduce the pressure in the vessel' and airlock (s) to the design pressure of 36 psig and hold for sufficient time to permit inspection of the air lock exterior bulkhead and door for visible permanent distortion. If any defects are detected, release pressure make the necessary corrections, and retest.
- 2.11.1 Weld repairs are to be.made and recorded in accord-dance.with the Construction Quality Assurance Pro-gram.
2.12 Close valve 8 and open valve 9 or the lock exterior equal-izing valve. Reduce the pressure in the lock to atnospheric. Inspect the vessel and airlock interior bulkhead and door for visible permanent distortion. If any defects are de-tected, make the necessary corrections, and retest. (See VST 2.5 or 2.6 if repairs are required). 2.12.1 Weld repairs are to be made and recorded in accord-ance with the Construction Quality Assurance Pro-gram. 3.0 ACCEPTANCE CRITERIA 3.1 No visible, permanent d_scortion of the vessel as judged by the personnel under 4.1. 4.0 DOCUMENTATION 4.1 Mark the following data on the face of the recording chart: Design Pressure 36 psig Specified Test Pressure 45 psig Contract Number 70-6449 Test Procedure Number VOT-70-6449 Rev. Date of Test: The CBI Project Foreman, the CBI Welding and Quality Assurance Supervisor, the Authorized Inspector and Cus tomer's _ Inspector with their respective signatures. 4.2 The satisfactory completion of this test shall be recorded on the Field Quality Assurance Check List. The Authorized Inspector shall be requested to sign the Field Quality Assurance Check List to signify that the test has been com-pleted to his satisfaction.
l; ll l n3- 2 M
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1200 Ft. Required for Unauthorized Person >el
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m M HM M (See VCI-70-6449, Par. 6.1) 600 Ft. Required for Authorized Personnel E$ 2
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OM 't2 Airlock - em Mm x o (,
@ Valve 10A " b Valve 9 oM oe n
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, pValve 8 o g Containment f Valve 1A qAir Supply Line
- Vessel. p NShutoff '
- Air o Z
Valve 7 ' Valve 5 / PP l Y Bechtel valves Gage Line Penetration flo . 17 W *1l Blowdown silencer (AE 110.5 El. E (By owner) EN 5 2.7 ' - 0 ) Valve 6 [-- Valve 1 Isolation valves -- ;p - 1"i 5 2, 3& 4 T s
's n$E $
Bechtel Perie- .
/ Q PC # o ' 2 y
A Two 6" Dial Gaces d
.tra tion No 73A N j""'
(Az 235.5 one 12" Recordino E
- El. 610'-0) Gage N N
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SCHEMATIC OV PLOAD TFST LAYOtiT M 'E* b r , W
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soeurwicarioM VLT-70-6449 , T87t E VESSEL LEAKAGE RATE TEST PROCEDURE ence no. 1 or 4 emoouc7 CONTAINMENT VESSEL aEv No- 4 cinrousa BECHTEL COMPANY FOR_ TOLEDO EDISON ev CRS DATE 7-16-76
# '* ^
l r0Sa I""25 we'E '"c's*r r "a om y GRM RLB CNS FCC LRS aaEPaaED CRS 9/27/72 y CRS CHEckto WWL 1/22/74 aurwonizzo LKH 7/30/76 7"o SDC 5/5/76 1.0 SCOPE This procedure details the requirements of the leakage rate tests noted in VCI-70-6449. 2.0 EQUIPbENT INSTALLATION 2.1 Connect the temperature sensors to the data acquisition system through the vessel wall, check calibratio'n at 32*F, and Ib
install the sensors in the locations'shown on Page 11 of VCI-70-6449.
2.2 Connect the dewpoint temperature sensors to the data acquisition system through the vessel wall, check cali-bration at 32*F, and install the' sensors in the locations shown on Page 11 of VCI-70-6449. 2.3 Connect the pressure sensing equipment to the vessel from I the acquisition panel. 2.4 Connect the verification system. l
. l )
I 1
. l 1
I
iocurmication VLT-70-6449
" 'E VESSEL LEAKAGE RATE TEST PROCEDURE pAar uo. 2 or 4 Paoouc' CONTAINMENT VESSEL "EV " - 4 custouca BEcHTEL COMPANY FOR TOLEDO FDT90N ov ppq oATc 7/16/76 . '3.0 TEST PROCEDURE NOTE: DURING TIIE LEAKAGE RATE TEST OF THE VESSEL, ONLY AUTHORIZED PERSONNEL SHALL BE ALLOWED ON OR ADJACENT TO THE VESSEL AND INSTRUMENTS. NO WORK SHALL BE PERFORMED INSIDE Tile CONCRETE S!!IELD BUILDING OR ON PIPING, VALVES, AND INSTRUMENTATION Wi!ICH FORM Ti!E PRESSURE BOUNDARY OF THE CONTAINMENT SYSTEM.
ENFORCEMENT OF THE ABOVE SHALL BE PER 6.5 OF VCI-70-6449. IF TIIERE A POSSIBILITY OF TiiE VESSEL SURFACE TEMPERATURE DROPPING BELOW 30'F., CBI TESTING PERSONNEL SHALL INSTALL AT TIIEIR DISCRETION AT LEAST TWO TEMPERATURE DEVICES TO MEASURE THE SHELL TEMPERATURE. SliOULD Tl!E VESSEL TEMPERATURE START TO DROP DURING T!!E TEST, BLOWDOWN SIIOULD BE STARTED IN TIME TO REDUCE TI!E VESSEL PRESSURE TO 14 PSIG BEFORE Ti!E VESSEL SIIELL TEMPERATURE DROPS BELOW 30'F. IF TIIE VESSEL PRESSURE EXCEEDS 40 PSIG ) DURING THE PEAK PRESSURE TEST, THE EXCESS PRESSURE ABOVE 40 PSIG MUST BE BLOWN OFF AND THE LEAKAGE TEST RERUN. 3.1 After vessel conditions have been allowed to stabilize a minimum of 4 hours, record the following data at hourly intervals: (A) Vessel Absolute Pressure (psia) i.e. Quartz Manometer Reading (B) Vessel Absolute Pressure (psia) 1.e. W&T Gage Reading (C) Individual Temperature Sensor Readings, T. ('F) *
, (D) Individual Dewpoint Sensor Readings, D. (*F)
(E) Ambient Temperature of Instrument Room, Te ('F) 4,. (F) Outside Temperature
- and/or shell temperature Barometer Pressure 3.2 Calculate the following on an hourly basis:
(See Appendix for equations) . (A) Weighted Average Internal Air Temperature, T, (*R) (B) Weighted Average Internal Dewpoint Temperature DPT, (*F)
*If deemed necessary by CBI Test Personnel ,
d i
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e.. -
soc =vincanon VLT-70-6449
""3 VESSEL LEAKAGE RATE TEST PROCEDURE ,
emoe no. 3 or 4 1 i moouer CONTAINMENT VESSEL m ev. so. 4 customan BECllTEL COMPANY FOR TOLEDO EDISON evCRS oars 7/16/76 l (C) The partial pressure of water vapor, P in PSIA at the average dewpoint temperature. Use standa,rd steam tables to make this conversion. 3.3 Determine the measure'd percent leakage each hour with respect , to the first set of containment test measurements taken after conditions within the vessel have been allowed to stabilize. - Positive values indicate containment out leakage, negative l values indicate containment in' leakage. ! (See Appendix for equations) 3.4 Perform a linear regression analysis and deviation analysis
~
for the least mean square calculation using the point slope equation of a straight line. (See Appendix for equations) - 3.5 After a minimum test period of 24 hours calculate the 24 hour
- containment leakage rate, Lm, and submit it to the TE CO and Bechtel representatives at the site. The test will be con-cluded when resolution of test results are agreed upon by CBI, Bechtel, and TE Co.
(See Appendix for equations).
)D>
3.6 Open the metering valve from the flowmeter and establish a leakage rate (sefm) equivalent to 75% of the specified allowable leakage rate per 24 hours using a free vessel volume of 2,834,000 cu. ft. (See Appendix for equations). 3.7 Continue steps 3.1 through 3.4 and record the flowmeter reading hourly. 3.8 After a period of 10 to 12 hours calculate the average 24 hour leakage rate, Lo, through the flowmeter using the readings of the flowmeter as a function of time. 3.9 Determine L'm, the difference between the calculated composite leakage rate, Lc, during the verification test, .and the imposed orifice (flowmeter) leakage rate, Lg .
. -m m
em l l
sotNTiricAtion VLT-70-6449 Titte VESSEL LEAKAGE RATE TEST PROCEDURE
c N ~ 4 F 4 CONTAINMENT VESSEL " ,, BECilTEL COMPANY FOR TOLEDO EDISON ,fCRS 4 DATE 7/16/76 ~
4.0 ACCEPTANCE CRITERIA 4.1 The calculated 24 hour leakage rate at the peak leakage rate test pressure (La) shall demonstrate a 95 percent confidence that the calculated leakage is less than ,25%/ 24 hrs.. , 4.2 The dif ference between the calculated 24 hour leakage rate, Lm, determined during the vessel test, and the calculated 24 hour leakage rate L'm determined during the verification test, shall be less than .25 La (or .25 Lt) 5.0 DOCUMENTATION 5.1 A Certified Test Report including test results, data, cal-culations, instrument calibration and test procedures will be submitted to the Engineer and owner within 30 days of completion of the test. . O e 5 e 6 P aunmasp
.)
Location B i rm i no h am DPMign J A.1 Definition of Symbols i _ j
' =
P Total ebsolute pressure in containment structure at start 1 of test (psia). P = Total absolute pressure in containment at end of measure-2 ment interval (psia). P = Water-vapor pressure at start of test (psia). yg P = Water-vapor pressure at end of measurement interval (psia). v2 Pstd = Standard pressure (psia).
= Total absolute pressure in containment vessel at start of P't verification test.
P t
=
Average absolute pressure in containment vessel during verification test (psia). , T 1
=
Meanabsofutetemperatureincontainmentvesselatstart of test ( R). T = Mean absolute temperature in containment vessel at end of 2 measurement interval (OR). _ Tstd = Standard temperature (OR). T't = Mean absolute temperatgre in containment vessel at start of verification test ( R). T t
=
Average absolute temperature in containment vessel during verification test (OR). tamb = Ambient temperature at start of leakage rate test (OF). t max = Maximum ambient temp. expected during leakaae rate test (O F). T = Individual temperature sensor readings ( F). D = Individual dewpoint sensor readings (OF). DPT = Mean dewpoint temperature (OF). M = Measured percent leakage based on most recent data and
, data taken at start of test (percent).
SUSJECT MADE BY CHKD 8Y gy (Rg CsARGE NO. Appendix to Vessel CRS 3 #49 Z Cnka OA TE DATE - om %-. 1 op 7 l Test Instructions ssT l
Location Birmingham Design i A.1 Definition of Symbols (Cont'd) L a
= Specified allowable leakage rate (percent /24 hrs.).
L = Leakage rate imposed on vessel during verification test 0 and calculated from flowmeter readings (percent /24 hrs.). L'o = leakaae rate to be imposed on vessel during verification test (SCFM). L = Leakage rate calculated during verification test from c measured data (percent /24 hrs.). J l l
)
l ( ./ sua;Ecr cHKD SY i j vacs av By C" A R GE NO I Appendix to Vessel ' CRS > 70_f449 e DATE DATE g ? seneve.n Test Instructions om l sxt or
ucaron Birminoham Design A.I.A Definition of Symbols for Linear Regression Analysis for Least Mean Square Calculation and i Deviation Analysis N = Number of measured percent leakage data points H = Number of hours of elapsed time M = Measured percent leakage A = Calculated slope of regression line . B = Calculated intercept on M axis (at start of test) L = Calculated percent leakage (at elapsed time H) H = Mean number hours of elapsed time M = Mean of measured percent leakage S = Var.iance of slope of regres,.on line. L = Calculated 24 hour leakage rate of containment vessel m at H = Summation H 3: H 2 = Summation H2 m: M = Summation M x: M 2 = Summation M2 2: HM = Summation HM t 0.05= 95% confidence factor for N-2 degrees of freedom S = Variance of calculated percent leakage L S[
= Variance of average percent leakage su8 JECT MADE BY CHKO BY l g, CHARGENO l
Appendix to Vessel CRS ' ~ DATE
$ enao DATE sHT # os 2 Test Instructions l osi. l cn 4 tv n
L>carbn Birmingham Desion , l
} }
A.2 Mean Absolute Temperature , T = .667 T1 +T2 +T3 +T4 +T5 +T6 +T7 +T8 +T9 +TIO +T11 -T12 ' + 12 -
.333 T13 +T14 +T15 +T16 +T17 +T18 +T19 +T20 + 460 8 - J A.3 Mean Dewpoint Temperature a DPT = 1 "D1 +02 +D3 +04 +DS +D6 +D7 +D8 +D9 +D10 +D11 +012 +D13 +
18 _D14 +D15 +D16 +D17 +018 . l A.4 Measured Percent Leakage M= 1-T i (P2-Pv2 ) x 100
-P ) )
2 (P g A.5 Regression and Deviation Analysis R = En. N b " bd. N k'H2 = kH2 , ggg)2 , gg2 ,gkg N k' M2 = kM2 , (p,9)2 , g(g . g)2 , {g2 , ggy N
' k'HM=(Hit-[H]fi = kHM - H&M .
N
)
J SUSMCT . v i. ut. E r t.r.KD BY sy CHARJL*.. Appendix to Vessel CRS > g, , 70-6449 DATE ' " CATE - Test Instructions lo' .ie l ssT c5 ' 1 1
t-Location Birmingham Design
- e,,
A.5 Cont'd A=NSHM-EH5M=kHM-MSH= 5'HM N {H Z - (RH)2 RH4 H{H % B = EM5Li2 - (H8HM = 5 - Aii N p' - (gH)2 S(. 2 jeg2 - A5'HM N-2 S2= 1 N5M2 _ (gg)2 - A2 N-2 , Ms27
.N{Hz - ({H)2 ,
2 S[=Sg 2 N L, = 24 , A t0.05 (S) , L = AH + B A. 6 Verification Test .
' ~
L' = 2834000'~.75 La IP'tTstd' 100 24 ( 60);i.P. s td. ft .
~ '
La = (Avg Flowmeter Readings)(GO)(24)(100) P s.td Tt 2834000 . Pt . 75td. I L 'm " Lc - Lo Lm - l'm 5. 25 La l 1 SUBJECT MADE SY CHKO BY l gy CHARGE NO. Appendix to Vessel CRS > 70-6449 Cw Test Instructions OATE DATE - e swr 7 op g t o. .
li FINAL TEST REPORT ( At 0145 hours on September 21,1976, after a stabilization time of 41/2 hours at 38 psig, the Integrated Leakage Rate Test (ILRT) was started. i The following data was recorded at 15 minute intervals. l Individual Temperature Sensor Readings (F) Tg thru T20 Individual Dewpoint Sensor Readings (F) Dg , thru Djg
- Vessel Pressure (psia) P Weighted Average Internal Air Temperature (F) T l Weighted Average Internal Dewpoint Temperature (F) DPT I Partial Pressure of Water Vapor (psi) PV
- Dewpoint sensors D6 and D f 18 ailed and were deleted from the data. .
Leakage rate test data was collected for 27 3/4 hours until 0530 hours on September 22,1976. Field calculations of the data using only data at hourly intervals were made at the site. All computaSons on the field data sheets were made with a desk calculator and typed copies are included in this report. The data was analyzed by linear regression using measured leakage rates calculated each hour on a total time basis for a 26 hour period from 0145 September 21; 1976, to 0445 September 22,
' 1976. The results of this analysis was a leakage rate of.0881 + .02318 percent per 24 hours by weight.
The verification test was started at 0530 hours by establishing a leakage rate of 13 SCFM through the flowmeters. Data for the verification test was collected until 1800 hours for a total time of 12 hours. In accordance with 4.2 of procedure VLT-70-6449, the difference between L and m L'm was le'ss than .25 La . These field calculations are included with this report.The verification test was concluded at 1800 hours.
~ - . h Contract . 70-6449 Absolute Method ".J Progressive Analysis CONTAINMENT VESSEL Sheet I of 1 'ata work Sheet LEAKAGE RATE TEST .otal Time CORRECTED FIELD CALCULATIONS p P P-P T y Mx 101 H H2 2 Date Time psia HM 1 M psi psia 'R Total Time Hour x 10 x 10 2 9/21/76 0145 52.7077 .4834 52.2243 544.888 ---------- 0 0 --------- ----------
0245 52.6915 .4818 52.2097 544.907 .3144218 1 1 .3144218 .0988610683 0345 52.6778 .4807 52.1971 544.639 .063RR44 2 4 .1277688 .0040812166 0445 52.6652 .4794 52.1858 544.492 .0104578 3 9 .0313734 .0001'093656 0545 52.6533 .4788 52.1745 544.591 .4087362 4 16 1.6349448- .1670652812 0645 52.6419 .4779 52.1640 544.406 .2702882 5 25 1.3514410 .073055711 0745 52.6335 .4773 52.1562 544.430 .4638406 6 36 2.7830436 .2151481022
~
0845 52.6246 .4768 52.1478 544.307 .3989869 7 49 2.7929083 .1591905464 0945 52.6168 .4750 52.1418 544.220 .3542184 8 64 2.8337472 .1254706749 1045 52.6096 .4755 52.1341 544.064 .2152532 9 81 1.9372788 .0463339401 1145 '52.6036 .4724 52.1312 544.106 .3480372 10
, 100 3.4803720 .1211298926 1245 52.5965 .4722 52.1243 544.085 .4417716 11 121 4.8594876 .1951621466 1345 52.5893 .4726 52.1167 543.882 .2144885 12 144 2.573862 .0460053166 1445 52.5821 .4718 52.1103 543.856 .2894731 13 169 3.7631503 .0837946756 1545 52.5749 .4710 52.1039 544.025 .7227733 14 196 10.1188262 .5224012432 l 1645 52.5684 .4703 52.0981 543.846 .5051455 15 225 7.5771825
__ .2551719762l 1745 52.5618 .4695 52.0923 543.807 .5447455 16 256 8.7159280
.2967476598!
1845 52.5552 .4695 52.0857 543.794 .6474852 17 289 11.0072484
.4192370842l 1945 52.5468 .4690 52.0778 543.565 .3781033 18 324 6.8058594 .1429621055' 2045 52.5391 .4688 52.0703 543.441 .2940076 19 361 5.3861444 .08644046881 2145 52.5313 .4685 52.0628 543.502 .5501872 20 400 11.003744 .3027059550 2245 52.5211 .4670 52.0541 543.658 1.0039407 . 21 441 21.0827547 1.007896929 2345 52.5116 .4665 52.0451 543.455 .8035677 22 484 17.6784894 ~ .6457210485 ,9, 2/76 0.045 52.5020 .4627 52.0393 543.528 1.0491049 23 529 24.1294127 1.100621091' 0145 52.4948 .4639 52.0309 543.335 .8555688 24 576 20.5336512 .7319979715i 0245 52.4870 .4636 52.0234 543.537 1.*3708590 25 625 34.271475 1.879254398 . 0345 52.4805 .4622 52.0183 543.431 1.27398.66 26 676 33.1236516' l.623041857' 0445 52.4727 .4605 52.0122 543.206 .9774724 27 729 26.3917548 .9554522928!
1 14.7708056 378 3930 266.5099219 28(266. 5099219) 11.3050600 p - 378(14.7708056) (10-l )=. )0367290893%/HR. 28(6930)
-(378)f ~
o
. . . b (1 1130506002)-(ll.47708056)2 -(,00367 ?908937) 2" % ,8(. 23(6930) - (378) d S= .0004637861633 /HR F= 2.056 lm .ORRlR * .02318 7/24 HR4
70-6449
'I Ab nluto Method * ~bN - - Contract Progressive Analysis CONTAINMENT VESSEL Sheet I of I Dnts Work Sheet LEAKAGE RATE TEST VERIFICATION
__ Total Time CORRECTED FIELD CALCULATIONS - p Py P-Py T. gx 101 H 2 2 Date Time psia psi psia 'R Total Time Hour f 101 Y 102 9/k2/76 nson.52.4619 .4599 52.T)020 543.018 0 0 0 .-------- -------- 0700 52.4505 .45R7 51.9919 543.235 .5936045 1 1 .5936045 .352366302d - 0800 52.4398 .4586 51.9812 543.281 .8838868 2 4 1.7677736 .7812558752 0900 52.4284 4577 51.9707 543.263 1.052607 3 9 3.1578210 1.107981496 - 1000 52.4159 .4572 51.9587 542.928 .6670303 4 16 2.6681212 .4449294211 1100 52.4033 .4566 51.9467 542.720 .5.149185 5 25 2.5745925 .2651410616 1200 52.3902 .4566 51.9336 542.842 .9915405 6 36 5.949243 .9831525631 1300 52.3782 .4568 51.9214 542.955 1.4340883 7 49 10.0386181 2.056609252 1400 52.3669 .4542 51.9127 542.797 1.3107907 8 64 10.4863256 1.718172259 1500 52.3597 .4539 51.9058 542.547 .9834068 9 81 8.8506612' .9670859343 1600 52.3561 .4530 51.9031 542.492 .9340939 10 100 9.340939 .872531414 1 1700 52.3495 .4524 51.8971 542.635 1.3128389 11 121 14.4412279 1.723545977 - 1800 52.3418 .4521 51.8897 542.862 1.8727868 12 144 22.4734416 3.507330398 F_ 12.5515930 78 650 92.3423692 14.78010496 l A = 13(9? 347369; 1 - 7R(12_5515c301 g ;-1 ) 13(650) - (7812 A = .00935868750 HR. l Le = .22461%/24HfS. l 1. l l - 1 . l .
- -- p
i VERIFICATION COMPARISON DATE TIME L'o T P (SCFM) ( R) (PSIA) 9/22 0600 13.01 543.018 52.4619 0700 13.16 543.235 52.4506 1 0800 13.07 543.281 52.4398
-I ~
0900 13.02 543.263 52.4284 1000 13.10 542.928 52.4159 1100 13.04 542.720 52.4033 1200 13.06 542.842 52.3902 1300 13.05 542.955 52.3782 1400 13.06 542.797 52.3669 1500 13.04 542.547 52.3597 - 1600 13.09 542.492 52.3561 1700 12.82 542.635 52.3495 1800 12.80 542.862 52.3418 169.32 7057.575 681.1423 Total - 13.02 542.890 52.3956 Average
. Lo =
(Avg. Flowmeter Readings) (60) (24) (f 00) IjN "Tt ~
,, 2834000 _P, _Tstd, Lo =
(13.02') (60) (24) (100) 14.7 542.890 = 0.19012% ; 2834000 52.3956 530 l L'm = Lc - Lo = .22461 .19012 = .03449% Lm-L'm 6 .25La
.08815 .03449 6 .25(.25) .05366%' 6 .0625 %
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LOCAL LEAK RATE TEST ( The local leak rates listed in Table I were determined using the flow method. The sum of the Type B and C leak rates is 4184 cc/ minute or .00751 percent per 24 hours by weight of 5 containment air which is less than 60 percent of the allowable leakage rate (.60 x 0.5 = 0.3).The sum of the filtration bypass penetrations listed in Table 2 is 1169 cc/ minute or .00209 percent per 24 hours by weight of containment air which is less than the allowable filtration bypass , jl . leakage limit of 0.0075. 4 i The sum of the local leak rates, which were completed after the integrated leak rate test, was 505 cc/ minute or .00091 percent per 24 hours by weight of the containment air. When added to
,. the integrated leak rate test results, the resulting maximum measured leakage ( 11224 percent per 24 hours by weight)is considered to be acceptable.
t ( I i t 1
0 TABLE 1 TYPE B TESTS Penetration Measured Leaxage (cc/ min.) 23 0
- 24 0 30 0 31 0 4 37 0 , 38 0 39 0 @ 0 80 45* -
81 150* 82 0 101J 6 i 1021
*Sealleakage for penetrations 80 and 81 was zero at 10 psig.
TYPE C TESTS f: Penetration Measured Leakage (cc/ min.) I' 1 0 3 0 (tested after ILRT)
! 4 0 0
(**** '# 1
, 8A 75 , 8B 120 8C 0 8D 0 8E O 8F 120 ; 8G o - 8H 0 l
81 0 l 8J 0 l 12 0 2 t
, TABLE I (cont.d) 13 250 (tested after ILRT) l ; 14 0 ' 16 0 ~
e 17 135 19 0
.) . 21 265 25 90 26 105 (tested after ILRT) 29 750 32 0 33 0 34 700 ,
41 75 42A 82 42B. 80 43A 0 4 43B 80 44A 105 (tested after ILRT) 44B 0 47A 0 47B 0 (~ 48 49 0 i 90 51 0 52 0 53 150 (tested after ILRT) 54 0 55 0 56 0
'59 0 67 65 68A 0 69 66 71B 0 71C 0 68B O 73B 0 74B 0 .
74C 0 l 3 _. _ u. . _ . . . _ _ . . _ - _ . . . - _ _ ... . . _ -
' 3 TABLE 2 SECONDARY CONTAINMENT BYPASS LEAKAGE PATHS i
r . Measured Penetration leakage (cc/ min.) Service 1 0 Pressurizer sampie line
. 13 250 Containment vessel normal sump drain line 14 0 Letdown line to purification demineralizers 16 0 Containment vessel equipment vent header 4
21 265 Demineralized water supply line 42A 82 Service air supply line - 43A 0 Instrument air supply line 44B 0 Pressurizer quench tank N supply lire 2 49 90 Refueling canal fill line 52 0 Reactor coolant pump seal water supply 53 150 Reactor coolant pump seal water supply .~. 54 0 Reactor coolant pump seal water supply 55 0 Reactor coolant pump seal water supply 56 0 _ Reactor coolant pump seal water return 67 65 Hydrogen dilution supply line
~
68A 0 Pressurizer quench tank sample line 69 66 Hydrogen dilution supply line 74C 0 Pressurizer auxiliary spray line 80 45 Emergency lock 81 150 Personnel lock 82 0 Equipment hatch 101 1 6 Electrical penetrations 102) Electrical penetrations I e 4
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