report

Belgian stress tests action plan ‐ 2012‐12‐14No. Plant / Type Topic Sub‐family Sub‐sub family Action / ActivityRelatedrecommendation onEuropean level("Topics 1 to 3")Relatedrecommendation onnational level("Additional topics")StatusTarget Date171 CNT / PWREmergencySite operation center in the new AccessInfrastructuremanagementControl Building172 CNT / PWREmergency Multi‐unit event and Complementary means for radiologicalmanagement associated organization surveillance176 CNT1 / PWR Power supply Total Station Black‐outAutonomous generator to recharge theinstrumentation177 CNT2 / PWR Power supply Total Station Black‐outAutonomous generator to recharge theinstrumentation178 CNT3 / PWR Power supply Total Station Black‐outAutonomous generator to recharge theinstrumentation183 CNT / PWRSevere AccidentsResearch &Development for severeRB protectionmanagementaccidentsInstallation of the COS on‐site operation centre in the access controlbuildingAnalyse additional means for radiological monitoring in case of asevere accident affecting several unitsStudy for the installation of autonomous electrical generators torepower instrumentationStudy for the installation of autonomous electrical generators torepower instrumentationStudy for the installation of autonomous electrical generators torepower instrumentationR&D follow‐up status about ex‐reactor vessel cooling and basematmelt‐through44 In progress 31/12/201343 In progress 30/06/201218 17 In progress 31/12/201318 17 In progress 31/12/201318 17 In progress 31/12/201330, 47 50 In progress 31/12/2013189 CNT1 / PWRSevere AccidentsmanagementReview SAMG proceduresReview Severe Accidents MitigationGuidelines proceduresConsideration and implementation of the Fukushima accidentexperience feedback and of any revisions of WOG SAMG33, 34, 36, 37, 38, 39 In progress 31/12/2014190 CNT2 / PWRSevere AccidentsmanagementReview SAMG proceduresReview Severe Accidents MitigationGuidelines proceduresConsideration and implementation of the Fukushima accidentexperience feedback and of any revisions of WOG SAMG33, 34, 36, 37, 38, 39 In progress 31/12/2014191 CNT3 / PWR192 CNT1 / PWR193 CNT2 / PWR194 CNT3 / PWR195 CNT1 / PWR196 CNT2 / PWR197 CNT3 / PWR201 CNT1 / PWR202 CNT2 / PWR203 CNT3 / PWR211 CNT / PWR213 CNT / PWRSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementSevere AccidentsmanagementEmergencymanagementEmergencymanagementReview SAMG proceduresH2 riskH2 riskH2 riskReview Severe Accidents MitigationGuidelines proceduresH2 concentration follow‐up in reactorbuildingH2 concentration follow‐up in reactorbuildingH2 concentration follow‐up in reactorbuildingConsideration and implementation of the Fukushima accidentexperience feedback and of any revisions of WOG SAMGImplementation in the SAMG of the monitoring of H2 concentration inthe containment building (monitoring to be included in the SAMGprocedures)Implementation in the SAMG of the monitoring of H2 concentration inthe containment building (monitoring to be included in the SAMGprocedures)Implementation in the SAMG of the monitoring of H2 concentration inthe containment building (monitoring to be included in the SAMGprocedures)33, 34, 36, 37, 38, 39 In progress 31/12/20143, 34, 41 In progress 31/12/20133, 34, 41 In progress 31/12/20133, 34, 41 In progress 31/12/2013RB protection Filtered containment vent Study of a filtered vent for the reactor building 3 8 In progress 31/12/2012RB protection Filtered containment vent Study of a filtered vent for the reactor building 3 8 In progress 31/12/2012RB protection Filtered containment vent Study of a filtered vent for the reactor building 3 8 In progress 31/12/2012H2 riskH2 riskH2 riskH2 risk management in nuclear auxiliarybuildingH2 risk management in nuclear auxiliarybuildingH2 risk management in nuclear auxiliarybuildingAdditional risk assessment about H2 in the nuclear auxiliary building 41 9 In progress 31/12/2012Additional risk assessment about H2 in the nuclear auxiliary building 41 9 In progress 31/12/2012Additional risk assessment about H2 in the nuclear auxiliary building 41 9 In progress 31/12/2012Multi‐unit event andassociated organization Setting up of a fallback base As part of the "High" mode of the internal emergency plan, alternativesolutions for the off‐site fall‐back centre will be analyzedMulti‐unit event andassociated organizationOrganization and logisitics of internalemergency plan in case of multi‐unitevent214 CNT1 / PWR Power supply SG protection Backup feedwater pumpImplementation of the organization of the emergency plan and theadapted logisticsFeasibility studies for the addition of a safety feedwater pump as partof the long term operation projectImplementation of activities9/20CLOSED 30/06/201228, 34, 45 In progress 31/12/2013In progressLTO