ML17053C535
| ML17053C535 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 04/08/1981 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML17053C534 | List: |
| References | |
| IEB-79-01B, IEB-79-1B, NUDOCS 8104220205 | |
| Download: ML17053C535 (64) | |
Text
PARTIAL REVIEW EQUIPMENT EVALUATION REPORT BY THE OFFICE OF NUCLEAR REACTOR REGULATION EQUIPMENT QUALIFICATION BRANCH FOR NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT UNIT 1 DOCKET NO. 50-220 3
STAFF EQUIPMENT EVALUATION The staff evaluation of the licensee's response included an onsite inspection of selected Class IE equipment and an examination of the licensee's report for completeness and acceptability.
The criteria described in the DOR guidelines and in NUREG-0588, in part, were used as a basis for the staff evaluation of the adequacy of the licensee's qualification program.
The NRC Office of Inspection and Enforcement performed (1) a preliminary evaluation of the licensee's
- response, documented in a technical evaluation report (TER) and (2} an ons'ite verification inspection (November 18-20, 1980) of selected safety-related electrical equipment.
Components of the containment
- spray, main steam isolation, and emergency cooling systems were inspected.
The inspection verified proper installation of equipment, overall interface
'ntegrity, location with respect to flood level for equipment inside the containment, and manufacturers'ameplate data.
The manufacturer's name and model number from the nameplate'ata were compared to information given in the Component Evaluation Work Sheets (CES) of the licensee's report.
The site inspection is documented in a report dated January 7,
1981. 'o deficiencies were noted.
For this review, the documents referenced above have been factored into the overall staff evaluation.
- 3. 1 Com leteness of Safet -Related E ui ment In accordance with IEB 79-01B, the licensee was directed to (1) establish a
list of systems and equipment that are required to mitigate a
LOCA and an HELB and (2) identify components needed to perform the function of safety-related display information, post-accident sampling and monitoring, and radiation monitoring.
The staff developed a generic master list based upon a review of plant safety analyses and emergency procedures.
The instrumentation selected includes parameters to monitor overall plant performance as well as to monitor the per-formance of the systems on the list.
The systems list was established on the basis of the functions that must be performed for accident mitigation (without regard to location of equipment relative to hostile environments).
The list of safety-related systems provided by the licensee was reviewed against the staff-developed master list.
Based on the licensee's submittal, the staff has concluded that the information on safety-related systems included in the submittal is insufficient to verify that those systems are all the systems required to achieve or support:
(1) emergency reactor
- shutdown, (2) containment isolation, (3) reactor core cooling, (4) containment heat removal, (5) core residual heat removal, and (6} prevention
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of significant release of radioactive material to the environment.
The staff acknowledges the licensee's effort to include only those safety-related systems located in a potentially harsh environment.
However, this review requires the listing of all safety-related
- systems, both inside and outside potentially harsh environments.
The list of safety-related systems submitted by the licensee is included in Appendix D.
Display instrumentation which provides information for the reactor operators to aid them in the safe handling of the plant was not specifically identified by the licensee.
A complete list of all display instrumentation mentioned in the LOCA and HELB emergency procedures must be provided.
Equipment qualifi-cation information in the form of summary sheets should be provided for all components of the display instrumentation exposed to harsh environments.
Instrumentation which is not considered to be safety related but which is mentioned in the emergency procedure should appear on the list.
For these instruments, (1) justification should be provided for not considering the instrument safety related and (2) assurance should be provided that its subse-quent failure will not mislead the operator or adversely affect the mitigation of the consequences of the accident.
The environmental qualification of post-accident sampling and monitoring and radiation monitoring equipment is closely related to the review of the TMI Lessons-Learned modifications and will be performed in conjunction with that review.
The licensee identified 501 items of equipment which were assessed by the staff.
- 3. 2 Service Conditions Commission Memorandum and Order CLI-80-21 requires that the DOR guidelines and the "For Comment" NUREG-.0588 are to be used as the criteria for establishing the adequacy of the safety-related electrical equipment environmental quali-fication program.
These documents provide the option of establishing a bounding pressure and temperature condition based on plant-spe'cific analysis identified in the licensee's Final Safety Analysis Report (FSAR) or based on generic profiles using the methods identified in these documents.
On this basis, the staff has
- assumed, unless otherwise noted, that the analysis for developing the environmental envelopes for Nine Nile Point Unit 1, relative to the temperature,
- pressure, and the containment spray caustics, has been performed in accordance with the requirements stated above.
The staff has reviewed the qualification documentation to ensure that the qualification specifications envelope the conditions established by the licensee.
During this review, the staff assumed that for plants designed and equipped with an automatic containment spray system which satisfies the singl'e-failure cri-terion, the main-steam-line-break (HSLB) environmental conditions are enveloped by the large-break-LOCA environmental conditions.
The staff'ssumed, and requires the licensee to verify, that the containment spray system is not subjected to a disabling single-component failure and therefore satisfies the requirements of Section 4.2. 1 of the DOR guidelines.
Equipment submergence has also been addressed where the possibility exists that flooding of equipment may result from HELBs.
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3.3 Tem erature Pressure and Humidit Conditions Inside Containment The licensee has provided the results of accident analyses as follows:
Max Tem
( F)
Max Press
( si )
Humidit (X
LOCA 340 35.
100 The staff has concluded that the minimum temperature profile for equipment qualification purposes should include a margin to account for analytical uncertainties in the calculated temperature profiles for postulated accidents.
A margin of 20'F above steam saturation temperature is considered to be appro-priate for either a postulated LOCA or MSLB, whichever is controlling as to potential adverse environmental effects on equipment.
Limiting pressure/temperature versus time profiles developed by the licensee to envelope steamline-break conditions inside containment are different from the pressure and temperature profiles in the FSAR.
Because of this, the licensee should provide the related analysis for staff review.
3.4 Tem erature Pressure and Humidit Conditions Outside Containment The licensee has provided the temperature,
- pressure, humidity and applicabl'e environment associated with an HELB outside containment.
The following areas outside containment have been addressed:
(1)
Isolation valve cubicle (2)
Steam tunnel entrance (3)
Steam tunnel (4)
'Condenser area (5)
Isolation valve cubicle (6)
Turbine building (7)
Emergency condenser valve cubicle (8)
Containment spray heat exchanger area (9)
Emergency condenser area (10) Emergency condenser return valve cubi'cle (ll) Clean-up system cubicle (12) Instrument rooms east and west (13) Instrument room north The staff has verified that the parameters identified by the licensee for the MSLB are acceptable.
3.5
~Sb The licensee has stated that submergence in the drywell is not a concern because of the low resistance flowpath to the torus and the large torus-free volume.
It is not evident that the licensee considered the effects of all
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steamline
- breaks, both inside and outside containment (for example, a feedwater line break outside containment),
and their relation to the submergence of Class IE equipment.
The licensee should address this concern.
3.5
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1S The licensee has stated that the plant's primary containment does not have a
chemical spray system.
If, however, the plant design has a demineralized water spray, its effects should be examined and the licensee should address this concern.'.
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~Aidan Section 7 of the DOR guidelines does not require a qualified life to be estab-lished for all safety-related electrical equipment.
However, the following actions are required:
0 (1)
Make a detailed comparison of existing equipment and the materials identified in Appendix C of the DOR guidelines.
The first supplement to IEB-79-01B requires licensees to utilize the table in Appendix C and identify any additional materials as the result of their effort.
(2)
Establish an ongoing program to review surveillance and maintenance records to identify potential age-related degradations.
(3)
Establish component maintenance and replacement schedules which include considerations of'ging characteristics of the installed components.
The licensee identified a number of equipment items for which a specified qualified life was established (for examples, 5 years, 15 years, or 40 years).
In its assessment of these submittals, the staff did not review the adequacy of the methodology nor the basis used to arrive at these values; the staff has assumed that the established values are based on state-of-the-art technology and are acceptable.
For this review,
- however, the staff requires that the licensee submit supple-mental information to verify and identify the degree of conformance to the above requirements.
The response should include all the equipment identified as required to maintain functional operability in harsh environments.
The licensee indicated that this phase of the response is outstanding and that the review is in progress.
The staff will review the licensee's response when it is submitted and discuss its evaluation in a supplemental report.
3.8 Radiation (Inside and Outside Containment)
The licensee has provided values for the radiation levels postulated to exist following a LOCA.
The application and methodology employed to determine these values were presented to the licensee as part of the NRC staff criteria con-tained in the DOR guidelines, in NUREG-0588, and in the guidance provided in IEB-79-01B, Supplement 2.
Therefore, for'this review, the staff has assumed
- that, unless otherwise
- noted, the values provided have been determined in l
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accordance with the prescribed criteria.
The staff review determined that the values to which equipment was qualified enveloped the requirements identified by the licensee.
The value required by the licensee inside containment is an integrated dose of 5 x 10~ rads.
This value envelopes the DOR guideline requirements and is therefore acceptable.
A required value outside containment of 4. 1 x 10 rads has been used by the licensee to specify limiting radiation levels within the reactor injection system in the reactor building.
This value appears to consider the radiation levels influenced by the source term methodology associated with post-LOCA recirculation fluid lines and is therefore acceptable.
4 QUALIFICATION OF E(UIPMENT The following subsections present the staff's assessment, based on the licensee's submittal, of the qualification status of safety-related electrical equipment.
The staff has separated the safety-related equipment into three categories:
(1) equipment requiring immediate corrective action, (2) equipment requiring.
additional qualification information and/or corrective action, and (3) equip-'ent considered acceptable if the staff s concern identified in Section 3.7 is satisfactorily resolved.
In its assessment of the licensee's submittal, the NRC st'aff did not review the methodology employed to determine the values established by the licensee.
However, in reviewing" the data sheets, the staff made a determination as to the stated conditions presented by the licensee.
Additionally, the staff has not completed its.review of supporting documentation referenced by the licen-see (for example, test reports).
It is expected that when the review of test reports is complete, the environmental qualification data bank established by the staff will provide the means to cross reference each supporting document to the referencing licensee.
If supporting documents are found to be unacceptable, the licensee will be required to take additional corrective actions to either establish qualifi-cation or replace the item(s) of concern..
This effort will begin in early 1981.
An appendix for each subsection of this report provides a list of equipment for which additional information and/or corrective action is required.
Where appropriate, a reference is provided in the appendices to identify deficiencies.
It should be noted, as in the Commission Memorandum and Order, that the deficien-cies identified do not necessarily mean that equipment is unqualified.
- However, they are cause for concern, and may require further case-by-case evaluation.
4.-1 E ui ment Re uirin Immediate Corrective Action
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4.2 E ui ment Re uirin Additional Information and/or Corrective Action Appendix B identifies equipment in this category, including a tabulation of deficiencies.
The deficiencies are noted by a letter relating to the legend (identified below), indicating that the information provided is not sufficient for the qualification parameter or condition.
~Le end R
- radiation T
- temperature gT
- qualification time RT
- required time P
- pressure H
- humidity CS
- chemical spray A
- material-aging evaluation; replacement schedule; ongoing equipment surveillance S
- submergence M
- margin I
- HELB evaluation outside containment not completed gM
- qualification method RPN - equipment relocation or replacement; adequate schedule not provided E>(N - exempted equipment justification inadequate SEN - separate-effects qualification justification inadequate gI
- qualification information being developed RPS - equipment relocation or replacement schedule provided As noted in Section 4, these deficiencies do not necessarily mean that the equipment is unqualified.
However, the deficiencies are cause for concern and require further case-by-case evaluation.
,The staff has determined that an acceptable basis to exempt equipment from qualification, in whole or part, can be established provided the following can be established and verified by the licensee:
(j.)
Equipment does not perform essential safety functions in the harsh environ-
- ment, and equipment failure in the harsh environment will not impact safety-related functions or mislead an operator.
(2a) Equipment performs its function before its exposure to the harsh environ-
- ment, and the adequacy for the time margin provided is adequately justified, and (2b) Subsequent failure of the equipment as a result of the harsh environment does not degrade other safety functions or mislead the operator.
(3)
The safety-related function can be accomplished by some other designated equipment that has been adequately qualified and satisfies the single-failure criterion.
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(4)
Equipment will not be subjected to a harsh environment as a result of the postulated accident.
The licensee is, therefore, required to supplement the information presented by providing resolutions to the deficiencies identified; these resolutions should include a description of the corrective action,
'schedules for its completion (as applicable),
and so forth.
The staff will review the licensee's
- response, when it is submitted, and discuss the resolution in a supplemental report.
It should be noted that in cases where testing is being conducted, a condition may arise which results in a determination by the licensee that the equipment does not satisfy the qualification test requirements.
For that equipment, the licensee will be required-to provide the proposed corrective action, on a
timely basis, to ensure that qualification can be established by June 30, 1982.
4.3 E ui ment Considered Acce table or Conditionall Acce table Based on the staff review of the licensee s submittal, the staff identified the equipment in Appendix C as (1) acceptable on the basis that the qualifi-
'ation program adequately enveloped the specific environmental plant parameters, or (2) conditionally acceptable subject to the satisfactory resolution of the staff concern identified in Section 3.7.
For the equipment identified as conditionally acceptable,'he staff determined that the licensee did not clearly (1) state that an equipment material evaluation was conducted to ensure that no known materials susceptible to degradation because of aging have been
- used, (2) establish an ongoing program to review the plant surveillance and main-tenance records in order to identify equipment degradation which may be age related, and/or (3) propose a maintenance program and replacement schedule for equipment identified in item 1 or equipment that is qualified for less than the life of the plant.
The licensee is, therefore, required to supplement the information presented for equipment in this category before full acceptance of this equipment can be established.
The staff will review the licensee's response when it is sub-mitted and discuss the resolution in a supplemental report.
5 DEFERRED RE(UIRENENTS IEB 79-01B, Supplement 3 has relaxed the time'constraints for the submission of the information associated with cold shutdown equipment and THI lessons-learned modifications.
The staff has required that this information be provided by February 1, 1981.
The staff will provide a supplemental safety evaluation addressing these concerns.
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APPENDIX B Equipment Requiring Additional Information and/or Corrective Action (Category 4.2)
LEGEND:
R - Radiation T - Temperature QT - Qualification time RT - Required time P - Pressure H - Humidity CS - Chemical spray A - Material aging evaluation, replacement
- schedule, ongoing equipment surveillance S - Submergence M - Margin I - HELB evaluation outside containment not completed QM - Qualification method RPN - Equipm'ent relocation or replacement, adequate schedule not provided EXN - Exempted equipment justification inadequate SEN - Separate etfects qualification justification inadequate QI - Qualification information being developed RPS - Equipment relocation or replacement schedule provided Equipment Descri tion Type or.
Manufacturer Com onent No.
Deficienc Flexible Conduit Junction Boxes Cable Tray Fittings Power Cable Seal tite Cope-Troymaster Quadrapl ex (5 KV)
QI,A QI,A QI,A QI,A Vulkene Cables Coaxial Inst.
Cable T/C Cable Electrical Penetration Terminal Boards GE Raychem ISA RG598/V Type T GE EB-5, E-25 D.
G. O'Brian Model X
QI,A,CS QI,A QI,A QI,CS,A QI,A
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Appendix B (Continued)
Equipment Descri tion Type or'anufacturer Com onent No.
Deficienc Ground Conductor Connection Terminal Ground Conductor Cable Splices Connection Terminal Insulating Tape Insulating Tape Cable Insulation Terminal Filler Undercoat Terminal Filler Undercoat Terminal filler Cable Insulation Insulating Varnish Ring Tongue Terminal Valve Motor (2)
Switch Burndy Burndy Burndy AMP OZ GE GE Kerite Kerite GE J-M Kerite GE AMP Limitorque NAMCO GZ QA-B GABC-B Pre-Ins Type XL No. 8380 No.
88 Cement 5KV-3/4" Tape No.
227 Duxseal No. 1309 Model X
01-01 01-02 SL3 QI,A QI,A QI,A QI,A QI,A QI,A QI,A I
QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A R,A,QM Limit Switch Limit Switch Solenoid Operated Valve Solenoid Operated Valve Valve Motor Valve Motor Valve Motor DECCO DECCO Limitorque Limitorque Limitorque 01-05 01-06 39-07 39"08 39-09 NAMCO (D2400X) 01-05 NAMCO (D2400X) 01-06 QI,A QI,A QI,A QI,A QI,A QI,A QI,A B-2
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Appendix B (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc Valve Motor Valve Motor Valve Motor Valve Motor Limit Switch Limit Switch hP Transmitter dP Transmitter Valve Position Switch and Solenoid Valve Position Switch and Solenoid Valve Position Switch and Solenoid Valve Position Switch and Solenoid Yal ve Posi tion Swi tch and Solenoid Val ve Posi tion Swi tch and Solenoid Limitorque Limitorque Limitorque Limitorque NAMCO NAMCO Rosemount Rosemount GE GE GE GE GE 39-10 33-02 33-04 33-01 01-01 01" 02 1D-33A 1D-33B NR-108" A NR-108-B NR-108-C NR-108-D NR-108" E NR-108" F QI) A QI,A QI,A QI,A R,A,QM R,A,QM R,A,QM R,A,QM QI,A QI,A QI,A QI,A QI,A QI,A Valve Motor Limitor que/
201-07 Peerless QI,A Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch NAMCO NAMCO NAk1CO NAMCO NAMCO 201-08 58.1-08 201.2-06 "201.2-33 201-16 QI,A QI,A QI,A QI,A QI,A B-3
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4 Appendix B (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Valve Motor NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO Limitorque/
Peerless 68-01 68"02 68-03 68-04 68-05 68-06 68-07 201-17 QI,A QI,A QI)A QI,A QI,A QI,A QI,A QI,A SOV SOY Grouse Hinds 201. 2-23 Crouse Hinds 201. 2-24 QI;A QI,A Valve Position Switch Valve Position Switch Valve Position Switch Torus Vaccum Switch Torus Vaccum Switch Torus Vaccum Switch Torus Vacuum Switch Torus Vaccum Switch Torum Vaccum Switch Solenoid Operated Valve Valve Motor Limit Switch Micro Micro Micro Mercoid Mercoid Mercoid Mercoid Mercoid
/
Mercoid DECCO Limitorque/
Peerless NAt1CO 68-08 68-09 68-10 68-llA 68-11B 68"12A 68-12B 68-13A 68-13B 24-166 201-09 201-10 QM,R,A QM)T,R)A QM)R,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI)A B-4
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Appendix B (Continued)
Equipment Descri tion ype or Manufacturer Com onent No.
Deficienc Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Valve Motor NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO Limitorque/
Peerless 83.1-10
- 83. 1-12 201-32 201.2"03 201.2-32 80-15 80-16 80-35 80-36 SMB-00-5 QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A Valve Motor Limitorque/ 'MB-000-5 Peerless QI,A Valve Motor Valve Motor Valve Motor SOV SOV SOV SOV SOV SOV SOV Limitorque/
Peerless Limitorque/
Peerless Limitorque/
Peerless DECCO DECCO DECCO Laurence Laurence Laurence Laurence
- 83. 1-09
- 83. 1-11 201-31 80-15 80"16 80-35 201. 2-25 201. 2"27 201.2-29 201.2-28 QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A B-5
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Appendix B (Continued) quipment Descri tion SOV SOV Valve Operator Valve Operator Valve Operator Valve Operator Valve Operator Valve Operator Valve Operator Valve Operator Pump Motor Pump Motor Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP Valve Motor Laurence Laurence Limitorque Limitorque Limitorque Limitorque Limitorque Limitorque Limitorque 201. 2-26 201.2-30 81-02 81-01 40-05 81-22 81-21 40-06 93-51 Limitorque 93-52 GE GE GE/MAC GE/HAC GE/MAC GE/HAC Limitorque/
Peerless 81-51 81-52 RY-03A RV-03B RV-26B 80-56A
'0-01'ype or Manufacturer Com onent No.
Deficienc QI,A QI,A QH,T,A QM,T,A QM,T,A QM,T,A QH,T,A QM,T,A QM,T,A QH,T,A QI,A QI,A QI)A QI,A QI,A QI,A QI,A Valve Motor Pump Motor Pump Motor Valve Motor Valve Motor Limitorque/
Peerless GE GE Limitorque/
Peerless Limitorque/
Peerless 40-09 81-49 81-50 40-11 40-10 QI,A QI,A QI,A QT,A QT,A B-6
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Appendix B (Continued)
Equipment.
Descri tion Type or Manufacturer Com onent No.
Deficienc Pressure Switch Pressure Switch BP Transmitter hP Transmitter hP Transmitter Level Transmitter Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP bP Transmitter hP Transmitter hP Transmitter hP Transmitter bP Transmitter hP Transmitter hP Transmitter hP Transmitter b,P Transmitter hP Transmitter dP Transmitter b,P Transmitter d,P Transmitter Mercoid Mercoid Rosemount Rosemount Rosemount Fisher Governor GE/MAC GE/HAC GE/MAC GE/MAC Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount
'Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount 40-80 40-07 58-05 58-06 RV-26A 58-04 P-101 1D-45 1D-46A 1D-46B 36-03A 36-03B 36-03C 36-03D 36-04A 36-04B 36-04C 36-04D 36-05A 36-05B 36-05C 36-05D 36-07A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QH,R,A QM,R,A QM,R,A I'M,R,A QH,R,A QM,R,A QH,R,A QH,R,A B-7
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Appendix B (Continued)
Equ)pment Descri tion AP Transmitter b,P Transmitter hP Transmitter b,P Transmitter b,P Transmitter b,P Transmitter b,P Transmitter Diff Pressure Switch Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP Indicating Switch Indicating Switch Trip Unit Trip Unit Trip Unit Trip Unit Trip Unit Trip Unit Trip Unit Trip Unit Trip Unit Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Barton GE/MAC GE/MAC GE/MAC GE/MAC Foxboro Foxboro Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount 36-07B 36-07C 36-07D 36-08A 36-08B 36-08C 36-08D RY-30 1D-13A 1A-12 1A-07 1D-13B RE-16A RE-16B 36-03 (A-D) M 36-03 (A"D) S 36-04 (A-D) M 36-08 (A-D) M 36-08 (A-D) S
. 36-05 (A-D) M 36-07 (A-D) M 36-07 (A-D) S 01-26 (A-H)
Type or Manufacturer Com onent No.
Deficienc QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QT,A QT,A QT,A B-8
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Appendix 8 (Continued)
Equipment Descri tion Trip Unit Trip Unit Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Temp Switch Switch Switch Flow/Press/DP Flow Switch Manufacturer Rosemount Rosemount Fenwal Fenwal Fenwal Fenwal Fenwal
. Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal Fenwal NAHCO NAMCO GE/MAC G-MAC ape or Com onent No.
201.2-476 (A-D) M 36-06 (A-D) 18 10 A
18 10 8
18 10 C
- 18 10 D
18 10 E
18 10 F
18 10 G
18 10 H
18 10 I 18 10 J 18 10 K
18 10 L
18 10 M
18 10 N
18 10 P
18 10 Q
18 10 R
01-03 01-04 1J12 1J90 Deficienc QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QT,A QM,R,A QI,A 8-9
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Appendix 8 (Continued)
Equipment Descri tion Ion Chamber Ion Chamber Ion Chamber Ion Chamber hP Transmitter hP Transmitter bP Transmitter hP Transmitter hP Transmitter hP Transmitter bP Transmitter hP Transmitter Pump'Motor Pump Motor Pump Motor Thermocouple Thermocouple GE GE Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount Rosemount GE GE GE RN05B RN05C RN05D 01-26A 01-26B 01-26C Ol-26D 01-26E 01-26F 01-26G 01-26H 70-01 70-02 70-03 Pall Trinity 70-19 Pall Trinity 70-23'ype or Manufacturer Com onent No.
RNOSA Deficienc QM,QT,R,A QM,QT,R,A QM,QT,R,A QM,QT,R,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QM,R,A QI,A QI,A QI,A QI,A QI,A Level Switch Pressure Switch.
Pressure Switch Pressure Switch SOY Fisher Governor Magnitrol Mercoid Mercoid Mercoid Skinner 70-137 71-127A 51-73 51-72 51-71 55-02 QI,A QI,A QI,A QI,A QI,A QI,A B-10
1 S
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Appendix B (Continued)
Equipment, Descri tion Position Switch Pressure Switch Pressure Switch Pressure Switch Pressure Switch Pressure Switch Pressure Switch Flow/Press/DP Level Transmitter Pressure Transmitter Level Transmitter Motor Motor Pump Motor Pump Motor Pump Motor Pump Motor EP Transmitter hP Transmitter Pressure Switch Pressure Switch Pump Motor Pump Motor Mercoid Mercoid Mercoid Mercoid Mercoid Mercoid GE/MAC Fisher GE Fisher GE GE GE GE GE GE GE GE Mercoid Mercoid GE GE 50"71 50-73 DA"31-3 DA-33-2
'29-32 29-31 57-81 49"27 49-04 49-03 50-01 50-03 51"01 51"03 29-02 29-03 1D10A 1D10B RD-68A RD-68B NC08A NC08B Type or Manufacturer Com onent No.
Microswi tch 55-02 Deficienc QI,A QI,A QI,A QI,A QI,A QI,A QI,A QM,QT,R,A QI,A QI,A QI,A QM,R,A QM,R,A QI,A QI,A QI,A QI,A QI,A QI,A QI)A QI,A QI,A QI,A
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Appendix 8 (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc SOV Position Switch Position Switch E/P Converter E/P Converter Flow/Pressure/DP ASCV CEC CEC Fisher Fisher GE/HAC 55-05 NC30A NC30B NC-30A NC-30B RD35 QI,A QI,A QI,A QI,A QI,A QI,A SOV Position Switch Valve Valve Valve Valve ASCO NC22 ASCO ASCO ASCO ASCO NC-16B NC-16A NC-15A NC-15B Hicroswitch 55-05 QI,A QI,A QM,QT,P,R,A QM,QT,P,R,A QM,QT,P,R,A QM,QT,P,R,A Motor'otor 120V Synch.
Gen.
550V AC Mtr.
SCR Volt Reg.
SCR Speed Reg.
DC Transfer Kit Under Voltage Relay Under Voltage Relay Under Voltage Relay GE GE GE GE GE GE GE GE ASCO ASCO ASCO MG162 MG172 HG162-172 HG162-172 MG162"172 MG162-172 MG162-172
. HG162-172 MG162-172 (27)
HG162-172 (59)
HG162-172 (27G)
QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI)A QI,A B-12
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Appendix B (Continued)
Equipment.
Descri tion Under Frequency Relay Under Frequency Relay Magnetic Contactor DC Mill Contactor 172M Relay Relay Device Rel ay TD Relay PNEU Control Switch Meters Transformers MCC MCC MCC 11CC MCC MCC Switchgear RPS Bus 11,8 12 Limit Switch Limit Switch Limit Switch Limit Switch Manufacturer ASCO ASCO GE GE GE GE GE GE GE GE GE GE GE GE GE GE GE GE NAMCO NAMCO NAMCO NAMCO Type or Com onent No.
MG162-172 (81L)
MG162-172 (81H)
MG162-172 MG162-172 MG162-172 MG162-172 (83)
MG162-172 MG162"172 MG162-172 MG162-172 MG162-172 161B 171B 167 1671 131 141 202-36 202-34 202-38 202-35 Deficienc QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QM,R,A QI,A QI,A QI,A QI,A QI,A B-13
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a Appendix 8 (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc Limit Switch Limit Switch Limit Switch Valve Valve Valve Valve Valve Electric Dutch Heater Temp. Controller Duct Flow Switch Diff: Press.
Switch Diff. Press.
Switch Humidity Ind. Trans.
1000M Heater Temp. Controler Heater Temp.
Switch NAMCO NAMCO NAMCO ASCO ASCO ASCO ASCO ASCO Honeywell Controls Honeywell Controls Dwyer Magnehelic Magnehelic Foxboro Thermon Mfg.
Co.
Chromalox United Electric 202-37 202-31 202-32 202-36 202-37 202-38 202-74 202-75 202"76 202-77 202-66 202-45 202-43 202-70 202-72 202-728 202-54 QI)A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A Temp.
Switch Di.ff. Pressure Switch Exhaust Fan Positioner United Electric Dwyer 202"55 202-56 Microswitch 202-50 QI,A QI,A QI,A 8-14
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Appendix B (Continued)
Equ>pment.
Descri tion Fl ow Control Val ve Manufacturer Fisher Governor Type or Com onent No.
202-49D Deficienc QI,A Exhaust Fan Motor Exhaust Fan Outlet Exhaust Fan Flow Trans.
Valve Valve Valve Air Supply Damper Pos.
Humidity Ind. Trans.
Diff. Press.
Ind.
Sw.
Diff. Press.
Ind.
Sw.
1000 M. Heater Temp. Controller Diff. Press.
Ind.
Sw.
Flow Control Valve Pos.
Flow Control Valve EIP GE 202-53 ASCO ASCO ASCO Microswitch Foxboro Magnehelic Magnehelic Thermon Chromalox Magnehelic Microswitch Fisher Governor 202-38 202-75 202-74 202-75 202-71 202-46 202-44 202-73 202"73B, 202-57 202-51 202-92D ASCO 202-34 GE 202-49A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI$ A QI,A QI,A QI,A QI,A QI,A QI,A QI ) A Motor SOY SOV Fan Flow Transm.
SOV SOV hP Transmitter GE ASCO ASCO GE ASCO ASCO Rosemount 202-33 202"47 202-35 202"92A 202-31(2) 202"32(2)36-06A QI,A QI,A QI,A QI,A QI,A QI,A QI,A B-15
Appendix B (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc hP Transmitter hP Transmitter b,P Transmitter Flow/Press/DP Rosemount Rosemount Rosemount GE/MAC 36-06B 36-06C 36-06D QI,A QI,A QI,A QI,A SOV Vent 1V Pos.
SOV SOV SOV SOV SOV SOV SOV Vent IV Pos.
Vent IV Pos.
Vent IV Pos.
Thermocouple Thermocouple Thermocouple Thermocouple ASCO Microswitch ASCO ASCO ASCO ASCO ASCO ASCO ASCO Microswitch 05-04 05"04 05"03 39-11 39-12 39-13 39-14 05-01 05-02 05"01 Microswitch 05-02 Microswitch 05-03 Pall Trinity 1GOlC Pall Trinity 1G01D Pall Trinity 1G01B Pall Trinity 1G01A QI,A QI,A QI,A I
QI,A QI,A QI,A QI) A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A Flow/Press/DP Flow/Press/DP Flow/Press/DP GE/MAC GE/MAC GE/t1AC 1G06-A 60-10A 1G06-B QI,A QI,A QI,A B-16
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Appendix B (Continued)
Equipment Descri tion Flow/Press/DP E/P Converter E/P Converter Radiation Element Radiation Detector Limit Switch Limit Switch Limit Switch TE (RTD)
Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP.
Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP GE GE NAMCO NAMCO NAMCO RN-04 RN-04 60-04 60-03 60-13 Minco Nickel 1B06-23 Minco Nickel 1B06-24 Minco Nickel 1B06-.13 Minco Nickel 1B06-14 GE/MAC GE/MAC GE/MAC GE/MAC GE/MAC GE/MAC GE/MAC GE/MAC GE/MAC GE/MAC GE/l 1AC 80-47 80-69 80-54 80-75 80-49A 80-71A 80-76A 93-30A 93-32A 93-33A 93-34A Type or Manufacturer Com onent No.
GE/MAC 60-09A Fisher 60"17A Fisher 60-18A Deficienc QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A B-17
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Appendix B (Continued)
Equipment Descri tion Flow/Press/DP Flow/Press/DP Flow/Press/DP Flow/Press/DP Temp.
Element Temp.
Element Diff. Press.
Switch Pump Disch.
TS Pump Disch.
TS Pump Disch.
TS Valve Operator Valve Operator Valve Operator Valve Operator Valve Operator Pump Rod Element Pump Rod Eleme'nt Pump Rod Element Pump Rod Element Valve Operator hP Transmitter DP Transmitter hP Transmitter Barton Mercoid 80-85 80-61 Mercoid 80-62 Mercoid 80-60 Limitorque 95-25 Limitorque 93-50 Limitorque 93-28 Limitorque 93-49 Limitorque GE GE GE.
93-26 RN-38A1 RN-38A2 RN-38Bl RN-38B2 Limitorque
. 93-27 Rosemount 201. 2-476A Rosemount Rosemount 201. 2-476B 201.2-476C Type or Manufacturer Com onent No.
GE/MAC 80-106 GE/MAC 80-109 GE/MAC 201. 2-01 GE/MAC 201.2-13 Pall Trinity 80-50 Pall Trinity 80-52 Deficienc QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI) A QI,A QI,A QI,A QI,A QI,A QI,A QI)A QI,A QI,A QI,A QI,A QM,R,A QM,R,A QM,R,A B-18
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Appendix B (Continued)
Equipment.
Descri tion BP Transmitter Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch Limit Switch SOV SOV SOV SOV SOV SOV SOV SOV SOV SOV SOV SOV SOV SOV SOY Rosemount NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO NAMCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO 201. 2-476D 201-18 201-21 201-22 201.2-112 201. 2-109 201.2-111 201. 2-110 201-22 201.2-04 201.2-05 201.2"02 201-18 201.2-136 201.2-135 201.2"08 201-21 201"11 201.7-01(2) 201.7"02(2) 201.7-03(2) 201.7-04(2) 201.2-419 Type or Manufacturer Com onent No.
Deficienc QM,R,A QI,A QI,A QI,A QI,A QI,A QI,A QI)A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A B-19
0
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Appendix B (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc SOV SOV SOV SOY SOV SOV SOV SOV SOV SOV SOV Sample Stream 8 IV Pos.
Sample Stream B IV Pos.
Sample Stream B IV Pos.
Sample Stream B IV Pos.
Limit Switch Limit Switch Limit Switch Limit Switch Solenoid Valve Solenoid Yalve Solenoid Valve Solenoid Valve ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO Micro Micro Micro Micro NAMCO NAMCO NAMCO NAMCO ASCO ASCO ASCO ASCO 201.2-420 201.2-421 201.2-422 201.2-431 201. 2-432 201.2-429 201.2-430 201.7-24 201.7-25 201.7-22 201.7-27 201.7-01 201.7-02 201,7-03 201.7-04 201.7-08 201.7-09 201.7-10 201.7-11
. 201.7"20 201.7-21 201.7-26 201.7"23 QI,A QI>A QI,A QI,A QI,A QI,A QI,A I
QI,A QI,A QI,A QI,A QI,A QI,A QI,A QIsA QI,A QI,A QI,A QM,QT,R,A QM,QT,R,A QM,QT,R,A QM,QT,R,A B-20
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Appendix B (Continued)
Equipment Descri tion Sample Stream D IV Pos Sample.Stream D IV Pos Flow Trans.
Microswitch Microswitch Microswitch Flow/Press/DP Flow/Press/DP Drywell Temp.
Element Torus Temp.
Element N
Supply Block Valve Solenoid Valve N2 N
Supply Block Valve SOV N2 Supply Block Valve Pos.
Block Valve Pos.
Block Valve Pos.
Temp.
Element E/P Converter E/P Converter E/P Converter E/P Converter Bai ly Microswitch Microswitch 201.2-367 201.2-08 201.2-136 Microswi tch 201. 2-135 GE/MAC GE/MAC 201.2-07 201.2-14 Pal 1 Trinity 201-27A Pall Trinity 201-34A Micro ASCO 201. 2-04 201.9"92 Microswi tch 201. 9-47 ASCO Micro Micro Micro Conax Fisher Fisher Fisher Fisher 201.9-91 201.2-05 201.9-46 201. 2-02 201. 2-118 201. 9-48A 201.9-49A 201. 8-01A 201.8-02A Type or Manufacturer Com onent No.
Grouse Hinds 201. 2-24 Grouse Hinds 201. 2-30 Deficienc QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A QI,A B-21
4
Appendix B (Continued)
Equipment Oescri tion Type or Manufacturer Com onent No.
Oeficienc D.P Trans.
D. P Trans.
D.P Trans.
D ~ P Trans.
D. P Trans.
Fisher Fisher Fisher Fisher Fisher 201.9-26 201.9-80 201.9-31 201.9-45 201.9-41 QI,A QI,A QI,A QI,A QI,A B-22
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APPENDIX C
Equipment Considered Acceptable or Conditionally Acceptable (Category 4.3)
LEGEND:
R - Radiation T - Temperature QT - Qualification time RT - Required time P - Pressure H - Humidity CS - Chemical spray A - Material aging evaluation, replacement
- schedule, ongoing equipment surveillance S - Submergence M - Margin I - HELB evaluation outside containment not completed QM - Qualification method RPN - Equipment relocation or replacement, adequate schedule not provided EXN - Exempted equipment justification inadequate SEN - Separate effects qualification justification inadequate QI Qualification information being developed RPS - Equipment relocation or replacement schedule. provided Equipment Descri tion Type 0 l Manufacturer Com onent No'.
Deficienc Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO AS,CO ASCO O1-O3(Z)
O1-O4(Z) 39"05(2) 39-06(2) 201-08(2) 201.2-06(2) 201.2-33(2) 201"16(2)68-01C 68-02C 68-03C
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Appendix C (Continued)
Equipment Descri tion Type or Manufacturer Com onent No.
Deficienc Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Solenoid Valve Motor Motor Motor Motor SOV SOV SOV Motor Motor Motor Motor ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO ASCO GE GE GE GE ASCO ASCO ASCO GE GE GE C-2 68-04C 68"05C H
68-06C 68-07C 68-08C 68-09C 68-10C
- 58. 1-01 201-10(2) 83.1-10
- 83. 1-12 201-32(2) 201.2-03(2) 201.2-32(2) 81-04 81-23 81-03 81-24 60-04
~ 60-13 60-03 80-04 80-24 80-03 80-23
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APPENDIX D
SAFETY-RELATED SYSTEMS LISTS Containment Isolation (Drywell) (CID)
Containment Isolation (Torus) (CIT)
Automatic Depressurization System (ADS)
Core Spray (CS)
Reactor Isolation (RI)
Reactor Vessel Instrumentation (RVI)
Additional Instrumentation (AI)
Reactor Building Closed Loop Cooling (RBCLC)
Feedwater Flow - High Pressure (HPCI) (FF-HPCI)
Feedwater Flow -
Low Pressure (HPCI) (FFL-HPCI)
Control Rod Drive (CRD)
Common Electrical Equipment (CEE)
Power Distribution (PD)
Reactor Building Emergency Ventilation (RBEV)
Emergency Condensers (EC)
H 11 H, 0 Monitoring System Ill (H 11)
H212 H2, 02 Monitoring System ¹12 (H212)
Containment Atmosphere Dilution (CAD)
Containment Spray As submitted by the licensee.
gpss ].V 1981