ML20059M414
| ML20059M414 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 08/17/1993 |
| From: | AFFILIATION NOT ASSIGNED |
| To: | |
| References | |
| OLA-2-A-006, OLA-2-A-6, NUDOCS 9311190075 | |
| Download: ML20059M414 (18) | |
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EXHIBIT 6 dtriliN U5tihC i
.I PROGRAMJDIRECTIVE PD MA1: MAINTENANCE, 0CT 28 - PS :40' )
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APPROVED: 12/12/92 12/12/92 SVPIGM, NPGBU DATE EFFECTIVE DATE
) SPONSORING ORGANIZATION: DCPP ELECTRICAL MAINTENANCE CLASSIFICATION: QUALITY RELATED TABLE OF CONTENTS SECTION DESCRIPTION PAGE
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1.0 PROGRAM 0VERVIEW................................................... 2 2.0 APPLICABILITY...................................................... 4 3.0 DEFINITIONS........................................................ '4 4.0 SPECIFIC PROGRAM OBJECTIVES........................................ 5 5.0 GENERAL PROGRAM REQUIREMENTS 5.1 Maintenance Program and Support............................ 6
)I 5.2 Assessment of Maintenance Program Effectiveness........... 7 5.3 Control of Maintenance Activities.......................... 7 5.4 Work Management............................................ 9 5.5 Preventive Maintenance Program............................. 9 5.6 ASME XI Repair s/Repl acement s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
- 6.0 MANAGEMENT PROCESS MODEL
) 6.1 Model..................................................... 11 6.2 Interfaces................................................ 11 7.0 RESP 0NSIBILITIES.................................................. 13 8.0 IMPLEMENTING DOCUMENTS 8.1 Interdepartmental Administrative . Procedures (IDAPS)....... 15 8.2 Departmental Level Administrative Procedures (DLAPS)...... 15 1 9.0 REC 0RDS........................................................... 15 10.0 ATTACHMENTS....................................................... 16
11.0 REFERENCES
........................................................ 16 12.0 SPONS0R........................................................... 16 1 i
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MA100100.5F 1 f
- o*maecemocece FOR INFORMATION ONLY **** e** c+*** :.exoo PACIFIC GAS AND ELECTRIC COMPANY O' NUCLEAR POWER GENERATION BUSINESS UNIT NUMBER MA1 REVISION O TITLE: MAINTENANCE PAGE 2 0F 16 D 1.0 PROGRAM OVERVIEW 1.1 Scope This Program Directive addresses NPGBU's program for the planning, scheduling, and performance of preventive and corrective maintenance on O plant equipment, and the performance of repeirs and replacements of components covered by Section XI of the ASME Code. It applies to safety related systems, structures, and components (SSC) and other specified equipment that affect safe and reliable plant operation. The overall objective of the maintenance program is to prevent the g degradation or failure of plant equipment. The hierarchy of procedures associated with this PD is illustrated in Figure 1.
Effective maintenance is essential to plant safety and to the reliable and efficient operation of DCPP. Effective maintenance can recute the frequency of events and challenges to safety systems as well as enhance the operability, availability, and reliability of such systems, Ni Maintenance also helps to minimize failures of non-safety related equipment that could result in off-normal plant conditions or affect safety system performance. Finally, effective maintenance will help ensure that assumptions and margins in the original design basis and other engineering evaluations (e.g., probability risk assessment (PRA),
individual plant evaluations (IPE), etc.) are maintained.
D" Good maintenance is also an important determinant of plant performance.
The time required to perform maintenance activities during normal operations and outages, and the ability to implement maintenance prior to loss or significant degradation of equipment function, are critical to overall plant availability. These considerations provide a
>, compelling basis for implementing effective maintenance management with clear and specific delineation of policy considerations and responsibilities.
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- MAINTENANCE I
Figure 1 PD MA1 Hierarchy of Procedures
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PD MA1 Maintenance
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)I IDAPs 4
o Maintenance Program & Support o Monitoring of Maintenance Program Effectiveness o Preventive Maintenance Program
), o MOV Maintenance i o ASME XI Repairs / Replacements
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DLAPs o Department Specific Administrative Controls
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- FOR INFORMATION ONLY ****:*** **********a h PACIFIC GAS AND ELECTRIC COMPANY NUMBER KA1 NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 4 0F 16 TITLE: MAINTEMANCE i 2.0 APPLICABILITY This PD is applicable throughout the NPGBU and other PG&E organizations that may provide support scrvices for the DCPP maintenance process. Due to the extensive role of contractors in the performance of maintenance, their I activities must also conform to the content of this PD. This PD is not applicable to Humboldt Bay Unit 3 (HBPP-3). The maintenance program at HBPP-3 will be in accord with PD HB1, "SAFSTOR - Humboldt Bay Power Plant."
3.0 DEFINITIONS 3.1 Corrective Maintenance - Actions that restore, by repair, overhaul, or D
replacement, the capability of a failed system, structure, or component to perform its design function within acceptable criteria.
3.2 Emergency Maintenance - Immediate corrective maintenance required to prevent or mitigate the release of radioactive material, hazards to personnel, or extensive equipment damage.
D 3.3 Maintenance History Program - A program to document data, provide historical information for future maintenance planning and trending.
3.4 Preventive Maintenance - Periodic, predictive, or planned maintenance performed prior to failure of a system, structure, or component to 31 extend its service life by controlling degradation or failure.
3.4.1 Predictive Maintenance - A form of preventive maintenance performed periodically or continuously to monitor, inspect, test, diagnose, or trend a system's, structure's, or component's performance or condition indicators; results D, indicate or forecast functional ability or the nature and schedule of planned maintenance prior to failure.
3.4.2 Periodic Maintenance - A form of preventive maintenance consisting of servicing, inspection, testing and replacement at predetermined intervals of calendar time, operating time, or
,e number of cycles.
3.4.3 Planned Maintenance - A form of preventive maintenance consisting of refurbishment, overhaul, and replacement that is scheduled and performed prior to system, structure, or component failure.
S 3.5 Quality Related - For a definition of Quality Related, please refer to PD OM5, " Quality Assurance Program."
3.6 Repair - Restoration of acceptable functional ability in a degraded system, structure, or component that has failed.
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, PACIFIC GAS AND ELECTRIC COMPANY NUMBER MA1 NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 5 0F 16 TITLE: MAINTENANCE 3.7 Repeat Maintenance (Rework) - Any additional maintenance required, during or following completion of a maintenance activity, because the work package was inadequate, the maintenance performed was inadequate, or there was component failure within 3 months of return to service.
3.8 Replacement - Replacing an undegraded, degraded, or failed system, structure, or component or a part thereof with another that complies with design requirements.'
3.9 Root Cause - The underlying cause of the problem, failure, or degraded condition, which, when corrected, eliminates recurrence of the problem.
3.10 Rush Maintenance - Maintenance repairs on quality related equipment that may need to be started imediately to avoid a plant shutdown due to Technical Specification requirements or potential loss of essential plant equipment.
3.11 Temporary Repair - An action in which the original design configuration t
is temporarily modified, but with the concurrence of engineering.
3.12 Troubleshooting - A means of collecting information to determine the cause of a problem and the action required to resolve it.
3.13 High Risk - Equipment not removed from service or cleared. Could-
)4 result in an unexpected load reduction, a plant transient, or a reportable event. Should not result in a reactor, turbine, or ,
generator trip.
3.14 Very High Risk - Equipment not removed from service or cleared and presents a risk of tripping the plant either directly or as a result of causing a major plant transient.
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4.0 SPECIFIC PROGRAM OBJECTIVES The Maintenance Program is established to meet the following objectives:
l 4.1 Assure that plant SSCs are capable of performing their intended
) functions by identifying equipment degradation prior to impaired function or failure, and promptly restoring intended functions.
4.2 Establish visible management support for the maintenance program by all involved organizations and support functions such as engineering and
, procurement.
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4.3 On a periodic basis, assess the effectiveness of the maintenance program based upon a performance based review of equipment, independent assessments of maintenance performance, and experience and expertise available from industry sources.
4.4 Control the conduct of maintenance such that the safety of personnel is protected and the plant is maintained in a safe condition at all times.
4.5 Comprehensively plan and coordinate maintenance activities. To the extent practical, combine the performance of maintenance with other related maintenance, testing, inspection or modification activities.
Programs should seek an optimum relationship between plant availability and additional reliability provided by corrective and preventive maintenance.
4.6 Ensure consistent control of the performance of maintenance whether it is performed by plant, non-plant, or contractor personnel. Minimize the need for rework. Promote effective work practices and avoid d repetition of deficient practices through the use of written procedures and instructions and the feedback of experience from the performance of maintenance. The return of equipment to service must ensure that it is fully restored to the correct configuration and post maintenance testing is completed to ensure its operational readiness.
> 4.7 Maintenance activities associated with ASME XI components and supports require special consideration and expertise due to their safety significance. Ensure proper recognition of ASME XI components and supports and control their repair or replacement through adherence to applicable requirements and the use of qualified personnel.
)* 4.8 Maintain equipment in a manner that does not compromise its qualification (e.g., environmental, seismic, etc.).
5.0 GENERAL PROGRAM REQUIREMENTS 1
5.1 Maintenance Program and Support 5.1.1 A comprehensive maintenance program shall be implemented to assure that plant equipment is available and capable of performing its intended function reliably and safely.
Maintenance is considered to be the aggregate of those actions i that prevent the degradation or failure of, and that promptly I
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restore the intended functions of SSCs. I 5.1.2 Adequate facilities, staff, equipment and training shall be provided to support the performance of maintenance activities.
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5.1.3 A maintenance history program shall be incorporated in the maintenance program to support determination of root causes of i
equipment failures and subsequent correction. Provisions should be made for a review to analyze failures or unacceptable performance,.and to identify possible trends and corrective actions.. Performance after corrective actions should be
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monitored to ensure that deficiencies have been corrected.
Provision should also be made for tracking Maintenance Preventable Functional Failures (MPFF) for all SSCs and their corrections.
5.1.4 The maintenance program shall be continuously supported by all
) NPGBU organizations with responsibilities and interfaces clearly defined. Maintenance requirements and documentation shall be incorporated in the modification process.
5.2 Assessment of Maintenance Program Effectiveness
)a 5.2.1 The effectiveness of the maintenance program and maintenance activities shall be monitored and evaluated on a periodic basis. Monitoring shall be accomplished through ongoing self-assessment, QA/QC programs, and management reviews of overall program performance.
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), 5.2.2 By July 10, 1996 the Maintenance Program will comply with the requirements of 10CFR50.65, " Requirements for Monitoring the Effectiveness of Maintenance at Nuclear Plants." This rule, commonly referred to as the Maintenance Rule, requires that the performance or condition of designated structures, systems and components (SSCs) be monitored against established goals, in a manner sufficient to provide reasonable assurance that those
): SSCs will be capable of performing their intended functions. l Alternatively, where monitoring proves unnecessary, it will be permissible to rely upon an appropriate preventive maintenance program. The effectiveness of performance and condition :
monitoring, and preventive maintenance activities will be !
evaluated at least annually, taking into account, where l
) practical, industry-wide operating experience.
5.2.3 The maintenance program and processes shall be maintained in conformance to all applicable NPGBU commitment requirements.
5.3 Control of Maintenance Activities
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5.3.1 Maintenance shall be scheduled and planned so as not to compromise the safety of the plant. Planning shall consider the possible safety consequences of concurrent or sequential maintenance, testing or operating activities.
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, PACIFIC GAS AND ELECTRIC COMPANY NUMBER MA1 NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 8 0F 16 TITLE: MAINTENANCE 5.3.2 Maintenance activities shall be conducted in a manner that does not defeat an entire safety function. In performing (or
. planning) preventive maintenance activities, an assessment of the total plant equipment that is out of service should be ,
taken into account to determine the overall effect on i performance of safety functions.
1 5.3.3 Troubleshooting may be necessary to determine the cause of problems with plant equipment function and the action required to resolve it. Preferably, troubleshooting should be performed on equipment that has been removed from service or cleared.
Where circumstances require equipment to remain in service, troubleshooting shall be performed in accordance with risk level assessment procedures, and after obtaining appropriate approvals and authorizations.
5.3.4 The maintenance program shall monitor and maintain the status of environmentally qualified equipment. The performance of I maintenance shall be controlled so as not to compromise the qualification of such equipment.
5.3.5 Maintenance activities that could affect the proper functioning of quality related plant equipment shall_ be performed in accordance with procedures, instructions or drawings
)f appropriate to the circumstances.
5.3.6 Before implementing a temporary repair, an engineering review of the temporary repair shall be performed to determine its conformance with design basis requirements. The temporary repair shall also be reviewed for its effects on personnel-
), safety, equipment safety, and reliability. Temporary repairs shall be tracked after completion and final corrective action implemented as soon as practical.
5.3.7 Contractor and other non-plant personnel shall be properly trained, qualified, and supervised and shall perform maintenance work under the same controls, procedures, and
) standards as plant maintenance personnel.
5.3.8 Radiological protection, industrial safety, personnel health and safety, and housekeeping principals shall be integrated into the planning and performance of maintenance activities.
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) 5.3.9 Equipment maintenance histories and records shall be maintained i
for structures, systems and components that affect safe and reliable operation. Records shall be retained in accordance with program directive AD10, " Records Management."
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PAGE 9 0F 16 TITLE: MAINTENANCE
't 5.4 Work Management I
5.4.1 A work control system (e.g., PIMS Work Order Module) shall be j utilized to provide an integrated method for planning, 1 initiating, tracking, resource allocation, inspection, and completion of maintenance activities. The work control system should provide management with an accurate status of maintenance planning and outstanding maintenance work.
5.4.2 Maintenance work shall be screened and prioritized, and the backlog actively managed.
5.4.3 Maintenance shall be scheduled in coordination with other required work on the same equipment such as testing, inspection and modifications, to avoid unnecessary removals of equipment from service and to efficiently utilize resources.
5.4.4 The efficiency of maintenance work processes should be
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periodically evaluated, including monitoring against valid performance indicators.
5.4.5 Maintenance work management should include provisions for authorizing emergency maintenance and rush maintenance under appropriate circumstances and with proper levels of
), authorization. Once the condition leading to the need for emergency or rush maintenance has been addressed and stabilized, normal work control practices should be regained and the initial actions documented.
5.4.6 Repeat maintenance shall be identified, documented, evaluated
), and tracked. Corrective actions shall be taken to minimize repeat maintenance including periodic reviews to determine any generic implications.
5.5 Preventive Maintenance Program
/ 5.5.1 A preventive maintenance (PM) program shall be implemented and shall consider the following types of equipment:
- a. Any installed plant equipment, both Nuclear Steam Supply System (NSSS) and balance of plant (BOP), needed for safe i and reliable plant operation. The selection of equipment I should be guided by reliability based methods, and/or
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vendor recommendations, and/or industry and/or plant experience, and the requirements of the Maintenance Rule (effective July 10,1996).
- b. Any equipment required to be maintained based on a PG&E commitment as delineated in the Commitments Management
) Database (CMD).
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- c. Any equipment in storage that requires PM to maintain its readiness for plant installation in either of the categories above.
Preventive maintenance includes predictive, periodic, and planned maintenance actions taken to maintain a piece of equipment within design operating conditions and extend its life. Preventive maintenance should be performed prior to-equipment failure or to prevent equipment failure.
5.5.2 A Master Equipment List ~(Component Data Base) consisting of a database of plant equipment, components and structures, should be maintained to help in selecting equipment to be included in the PM Program. A PM Equipment List shall be maintained and indicate what maintenance is to be performed and the schedule for performance.
5.5.3 The frequency of PM tasks and applicable grace periods shall be
,8 specified and shall conform to applicable PM commitments.
5.5.4 Predictive maintenance should be integrated into the overall PM program so that planned maintenance can be performed prior to equipment failure. Predictive maintenance should be selectively applied based on the risk significance of the i equipment and the ability to monitor specific equipment conditions and failure modes. Performance and/or condition monitoring of equipment may be relied on where such' activities would provide assurance of detecting failures comparable to that provided by recommended PM tasks.
4 5.5.5 PM activities shall be performed within established intervals.
} PM shall be waived or deferred only if justified by plant conditions or appropriate technical reviews.
5.5.6 The PM program should be continuously refined based on established feedback mechanisms, including an annual management assessment of maintenance program effectiveness.
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5.6 ASME XI Repairs / Replacements 5.6.1 Repairs and replacements of components and supports covered by the In-Service Inspection Program Plan for DCPP shall conform to the ASME Boiler & Pressure Vessel Code Section XI, 1977
) Edition including the Summer 1978 Addenda, as well as all applicable QA program requirements.
5.6.2 Repairs and replacements shall be documented and guided by a specific plan and reviewed by responsible personnel including the Authorized Nuclear Inspector (ANI).
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FOR INFORMATION ONLY :.n a . u n a n a n e n PACIFIC GAS AND ELECTRIC COMPANY NUMBER MA1 NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 11 0F 16 TITLE: MAINTENANCE 6.0 MANAGEMENT PROCESS MODEL 6.1 Model The block diagram model of directive interface with the Maintenance Program is provided as Attachment 10.1. The activities and interfaces contained in the model provide the framework for performance of this process. Implementing procedures shall be written in accordance with this PD.
6.2 Interfaces This section describes each of the principal interfaces and boundaries between this Program Directive and other management processes.
6.2.1 AD4 Housekeeping and Material Condition 3
Housekeeping and Material Condition places specific controls on work areas where maintenance is performed to ensure equipment quality and cleanliness requirements are met.
6.2.2 AD5 Inspections AD13 Test Control Inspections and Test Control implement controls on the performance of post maintenant.e inspection and testing.
6.2.3 AD7 Work Planning and Management
' Work Planning and Management addresses controls for preparing, scheduling and implementing maintenance work packages.
6.2.4 ADB Outage Planning and Management Outage Planning and Management addresses the implementation of maintenance activities during refueling outages and forced I outages.
6.2.5 AD10 Records Management Records Management provides for the retention, control, processing, and storage of hardcopy and electronic maintenance history records.
6.2.6 CF1 Configuration Management Configuration Management provides controls to ensure that equipment is maintained consistent with its design bases and that any impact due to authorized repair / replacements is reflected in the configuration baseline.
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PACIFIC GAS AND ELECTRIC COMPANY IMEER MA1 NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 12 0F 16 TITLE: MAINTENANCE 6.2.7 CF3 Design Control Design control provides the design of the plant and design bases. Maintenance activities must comply with design documents and design bases documents.
6.2.8 CF7 Control and Use of Vendor Information Control and Use of Vendor Information directs vendor supplied recommendations for equipment maintenance to the Maintenance Program.
6.2.9 MA2 Test, Mcasurement, and Diagnostic Equipment Control Test, Measurement and Diagnostic Equipment Control provides for the control and calibration of portable and installed M&TE.
6.2.10 MA3 Control of Special Processes Special Processes controls the implementation of repair activities such as grinding, welding and heat treatment.
6.2.11 OM7 Problem Resolution i Problem Resolution provides for the evaluation, root cause determination, and disposition of identified equipment problems, including the performance of corrective maintenance and/or repair / replacement.
6.2.12 OP2 Tagging Programs Tagging Programs control the isolation and removal from service ;
of equipment to be maintained and tracks the total amount of equipment out of service. ,
6.2.13 TS1 Aging Management The DCPP Aging Management Program addresses the ability to detect SSC deterioration, project the rate of deterioration, i and evaluate the uncertainties considered in developing the frequency and selection of maintenance tasks to prevent unacceptable conditions, i 6.2.14 T54 Operational Reliability Operational Reliability tracks and analyzes equipment maintenance data, provides NPRDS reporting and interfacing, and provides reliability based methods to the maintenance program, f
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NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 13 0F 16 TITLE: MAINTENANCE 6.2.15 TQ1 Personnel Training and Qualification Training programs are developed and implemented through Personnel Training and Qualification to ensure properly qualified maintenance personnel.
7.0 RESPONSIBILITIES 7.1 Senior Vice President and General Manaaer NPGBU - is responsible for
- establishing the Maintenance Program and for providing management support and resources for the program's implementation.
7.2 Vice President, Diablo Canvon Operations and Plant Manaaer - is responsible for:
7.2.1 Implementing DCPP assigned activities.
7.2.2 Providing adequate facilities, staff, and equipment to support d the performance of maintenance activities.
7.2.3 Monitoring the effectiveness of the maintenance program and ensuring that. appropriate actions are taken to comply with the maintenance rule (10 CFR50.65).
i' 7.3 Manaaer, OCPP Maintenance Services - has overall responsibility for maintenance activities, including the Maintenance Program. In addition, the Manager, Maintenance Services is responsible for:
7.3.1 Managing the backlog of maintenance work and monitoring ,
scheduled maintenance performance. l 7.3.2 Assuring that PMs are scheduled and coordinated with cms for plant equipment and for preparing work orders for plant ;
maintenance work. l 7.3.3 Implementing the repeat maintenance program.
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7.3.4 Ensuring correct performance of PM tasks assigned to !
maintenance and approving deferral of tasks beyond their l scheduled dates.
7.3.5 Performing PM evaluations of equipment under their control and maintaining PM equipment lists and data.
7.3.6 Evaluating the effectiveness of the maintenance program and revising the program as necessary to meet established goals. l 7.3.7 Approving the conduct of maintenance troubleshooting activities determined to be VERY HIGH RISK.
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4 PACIFIC GAS AND ELECTRIC COMPANY NUMBER MA1 NUCLEAR POWER GENERATION BUSINESS UNIT REVISION O PAGE 14 0F 16 TITLE: MAINTENANCE l4 7.4 Manaaer DCPP Operations Service - is responsible for authorizing all maintenance activities that could affect operating or operable installed plant equipment and for tracking the total plant equipment that is out of service.
7.5 Vice President, Nuclear Technical Services - is responsible for overall technical support to DCPP associated with the maintenance process including responsibilities assigned to NECS and NOS.
l 7.6 Manager, Nuclear Enoineerino and Construction Services - is. responsible for management of NECS assigned responsibilities for DCPP maintenance including technical analyses, support to system and maintenance engineers and incorporating changes to design documents resulting from t maintenance activities. Upon request of the Work Planning Center, he l is responsible for conduct of ASME Section XI repair / replacement work packages.
lg 7.7 Manager, Nuclear Operations Support - is responsible for the management
- of NOS assigned responsibilities that support DCPP maintenance l including
l 7.7.1 Supporting and/or coordinating projects that address
! improvement to maintenance programs or maintenance concerns of i
(, plant staff. The Manager maintains technical expertise,- 1 assists DCPP in problem identification and resolution, and i
. assists in the periodic assessment of maintenance program i
! effectiveness. In addition, the Manager provides staff '
engineering support for refueling outages and other special' maintenance staffing requirements. '
7.7.2 Monitoring and reviewing maintenance experiences at other nuclear plants for applicability to DCPP.
7.7.3 Providing safety analysis and Probabilistic Risk Assessment (PRA) support for maintenance activities; i
7.7.4 Interfacing with other organizations outside of NPGBU (e.g.,
EPRI, NUMARC, Westinghouse) and other PG&E Departments (e.g.,
HVT&S) as required to enhance the performance of maintenance.
7.8 Director, DCPP Ouality Control - is responsible for reviewing quality '
! related maintenance work orders and/or procedures and
! repair / replacement plans and specifying any QC inspection and hold points.
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, NUCLEAR POWER GENERATION BUSINESS UNIT REVISION 0 i
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- 8.0 IMPLEMENTING DOCUMENTS 8.1 Interdepartmental Administrative Procedures (IDAPS)
Inter-Department Administration Procedures shall be developed to
- address the following aspects of the Maintenance Program
8.1.1 An IDAP shall be developed that clearly defines the organizational structure of the maintenance organization, specifies formal agreements for support of the maintenance program, and outlines the performance standards and
) expectations of the maintenance organization including contractors.
8.1.2 An IDAP shall be developed to monitor the effectiveness of the maintenance program. The procedure should incorporate, to the extent practical, the requirements of the maintenance rule
), (10CFR50.65). In any case, the IDAP shall adhere to the reau%nents of 10CFR50.65 by July 10, 1996. Monitoring shall evaluate the ability of the maintenance organization to sustain adequate SSC performance and maintain systems and equipment in good working order.
8.1.3 An IDAP shall be developed to clearly define and implement a 9 preventive maintenance (PM) program for systems, equipment, and appropriate spare parts that affect safe and reliable plant operation. The PM program should include predictive maintenance and scheduled activities, management control of processes, and documented results and actions.
)I 8.1.4 An IDAP shall be developed to specify the requirements for maintenance of MOVs and monitoring of MOV performance.
8.1.5 An 10AP shall be developed to specify detailed controls for the implementation of ASME XI repairs / replacements.
) (Combination of AP C-755 and AP C-756) ti,2 Departmental Level Administrative Procedures (DLAPS)
Departments responsible for performing activities related to the Maintenance Program that need more specifdc direction than provided in
) this PD and related IDAPs shall devc?rg DLAPs to assign responsibilities and implement the program requirements specified in this PD and associated IDAPs.
9.0 RECORDS None
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ji 10.0 ATTACHMENTS 10.1 Block Diagram - Maintenance Program Interface l
11.0 REFERENCES
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11.1 Code of Federal Regulations, Title 10, Part 50.65 11.2 Code of Federal Regulations, Title 10, Part 50.49.
11.3 INPO 90-008, Maintenance Programs in the Nuclear Power Industry,
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Revision 1, 3/90 11.4 INPO 86-002, Maintenance History Program, 1/86 11.5 INP0 85-032, Preventive Maintenance, Revision 1, 12/88 t 11.6 INPO 90-015, Performance Objectives and Criteria for Operating and
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Near-term Operating License Plants, 8/90 11.7 INPO 92-001, " Guidelines for the Conduct of Maintenance at Nuclear Power Stations", 4/92 e 11.8 INPO 89-009, Plant Predictive Maintenance, 9/89 11.9 NRC Generic Letter 89-10, Safety-Related Motor-Operated Valve Testing and Surveillance, June 28, 1989 11.10 ASME Boiler and Presstre Vessel Code,Section XI, 1977 Edition, Summer 4 1978 Addenda
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11.11 PG&E Licensing Submittal Letter, Chron 004416, ISI Generic Repair / Replacement Plans, October 4, 1982 12.0 SPONSOR
) Harry Phillips
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ATTACHMENT 10.1 j TITLE: Block Diagram - Maintenance Program Interface l l
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