Commissioning Technical direction of commissioning, coordination and scheduling of tests and system transfers for temporary operation Technical direction of commissioning and operation, coordination of system operation and tests/scheduling of tests Technical direction of commissioning and operation, overall coordination and scheduling of test stages and transfer for nuclear operation
Technical direction of commissioning, overall coordination and scheduling of plant tests OperationsOn-the-job training on system tests and operation, performing testsTemporary system operation, performing tests, coordinating with safety authority
Temporary plant/system operation, performing tests, coordinating with safety authority
Technical direction of nuclear plant operation, supervision of test performance, relationship with safety authority, nuclear safety responsibility Test preparation
Commissioning
System checks and acceptance from installation, test document issuance and updating, test preparation and prerequisite checks and validation Test document issuance and updating, test preparation and prerequisite checks and validation, commissioning for particular systems according to test needs (if necessary) Stage prerequisite checks and validation, test document issuance and updating, test preparation and prerequisite checks and validation, commissioning for particular systems and plant according to test needs
Stage prerequisite checks and validation, test document issuance and updating, test preparation and prerequisite checks and validation, commissioning for particular systems and plant according to test needs OperationsReview of test documentation, assistance with test preparation
Review of test documentation, prerequisite fulfilment checks, implementation of particular operating instructions Review of test documentation, prerequisite fulfilment checks, implementation of particular operating instructions
Review of test documentation, prerequisite checks and validation, review and implementation of particular operating instructions Test implementationCommissioning System test coordination and performance, commissioning for test performance
System test coordination and performance, commissioning for test needs and for system tests Overall test coordination in MCR, commissioning for test needs and for system tests
Overall test coordination in MCR, commissioning for test needs and for system tests OperationsOperating manoeuvres in support of commissioning organization System operation and operating manoeuvresOverall system operation and operating manoeuvresOverall system operation and operating manoeuvres Test reports, punch list
Commissioning Test result evaluation, test report issuance, system punch list/open item updating Test result evaluation, test report issuance, system punch list/open item updating Test result and test stage evaluation, test report issuance, centralized system punch list/open item management/updating
Test result and test stage evaluation, test report issuance, centralized system punch list/open item management/updating OperationsTest report review and validation, review and agreement on plant punch list/open item disposition
Test report review and validation, review and agreement on plant punch list/open item disposition Test report review and validation, review and agreement on plant punch list/open item disposition Test report review and validation, review and agreement on plant punch list/open item disposition
Activities Organization PREOPERATIONAL TEST STAGES POSTOPERATIONAL TEST STAGES Individual system test before takeover for temporary operation System operation and tests after takeover for temporary operation Overall preoperational test stages before fuel loading (cold and hot functional testing)After fuel loading Operation Blocking/tagging — work and test permits Commissioning Direction of all activities, performance of all activitiesDirection of all activities, supervision of activities, requests according to commissioning needs
Direction of all activities, supervision of activities, requests according to commissioning needsSupervision of activities, requests according to commissioning needs OperationsSupport of activity performancePerformance of all activities, requests according to operation and maintenance needs Performance of all activities, requests according to operation and maintenance needs
Direction of all activities, requests according to operation and maintenance needs System and plant operation
Commissioning Validation of system operating procedures, system operation according to test needs Validation of updates to system operating procedures, technical assistance for system operation, supervision of system operation/test need fulfilment Validation of overall operating procedures, technical assistance for system/plant operation, supervision of system operation/test need fulfilment
Validation/updating of overall operating procedures as needed, technical assistance for system operation, supervision of system operation/test need fulfilment OperationsValidation of system operating procedures, operating manoeuvres in support of commissioning organization
System operating procedure updating as needed, operation and monitoring of systems according to operating procedures and test instructions/needs Validation of overall operating procedures, operation and monitoring of systems/plant according to operating procedures and test instructions/needs
Validation of overall operating procedures, operation and monitoring of systems and plant according to operating procedures and test instructions/needs Periodic tests
Commissioning Validation of testing procedures during or in parallel to system tests Validation of updates to testing procedures, technical assistance for test performance Validation of updates to testing procedures, technical assistance for test performance
Validation of updates to testing procedures, technical assistance for test performance OperationsReview and validation of test documentation, assistance with test performance
Review and validation of updates to test documentation, performance of periodic tests, management of test result databank and documentation Review and validation of updates to test documentation, performance of periodic tests, management of test result databank and documentation
Review and validation of updates to test documentation, management of periodic test scheduling and performance, management of test result databank and documentation Maintenance Routine maintenanceCommissioning Performance of routine maintenanceSupervision Supervision Supervision OperationsAssistance Performance according to maintenance planPerformance according to maintenance planPerformance according to maintenance plan Preventive maintenance
Commissioning Performance of preventive maintenanceSupervision and technical assistanceSupervision and technical assistance Supervision and technical assistance OperationsAssistance Performance according to maintenance planPerformance according to maintenance planPerformance according to maintenance plan
Activities Organization PREOPERATIONAL TEST STAGES POSTOPERATIONAL TEST STAGES Individual system test before takeover for temporary operation System operation and tests after takeover for temporary operation Overall preoperational test stages before fuel loading (cold and hot functional testing)After fuel loading Corrective maintenance Commissioning Performance of corrective maintenancePerformance of corrective maintenancePerformance of corrective maintenancePerformance of corrective maintenance OperationsAssistance Assistance Assistance Assistance