- 349 - GLOSSARY ACQ Quality-related activity AMT-C Thermal Maintenance Agency Centre (EDF) ANCCLI National Association of CLIs APR Refuelling shutdown AREVA Industrial group active in the nuclear fuel cycle and construction of nuclear installations ASG Steam generator auxiliary feedwater system (EFWS) ASN Autorité de sûreté nucléaire (French nuclear safety authority) BAN Nuclear auxiliary building BAS Safeguard auxiliary building BDS Security block (EDF) BK Fuel building BL Electrical building BNI Basic nuclear installation BORAX Explosive type of reactivity accident BR Reactor building BWR Boiling water reactor C3 Last exit gates for the NPP personnel CAEAR Acceptance commission for nuclear site clean-up contractors CCI Corium-concrete interaction CCWS Component cooling water system CEFRI French committee for the certification of companies for the training and supervision of personnel working with ionizing radiation CEP Inspection and periodic tests CERCA Compagnie pour lÉtude et la Réalisation des Combustibles Atomiques (French atomic fuel research company) CFI Circulating water filtration system CHSCT Committee for health, safety and working conditions CIA Incident/accident operation CIESCT Inter-company committee on safety and working conditions CLI Local information committee CMM Maximum thousand year flood CMS Flood safety margin level (or CBMS) CNRS Centre National de la Recherche Scientifique (French National Center for Scientific Research) CNR Compagnie Nationale du Rhône COGEMA COmpagnie GÉnérale des MAtières nucléaires (AREVA group, now AREVA NC) CP0 900 MWe series, 1st generation (6 units) CP1 CPY reactors 1st train: Tricastin, Gravelines, Dampierre and Blayais CP2 CPY reactors, 2nd train: Saint-Laurent B, Chinon B and Cruas CPY 900 MWe series, 2nd generation (28 units) CRF Circulating water system (raw water) CSA Complementary safety assessment CSM Manche waste repository (ANDRA) CVCS Chemical and volume control system (primary system) DAI Automatic fire detection DBE Design basis earthquake DCH Direct Containment Heating DCL Control room and electrical building conditioning DI Intervention request / Internal directive DP Particular directive DPC Primary cause diagnosis DRS Design response spectrum DT Technical Directive DTG General Technical Department DUS Ultimate backup diesel generator DVC Control room ventilation EAS Containment spray system EAU Containment instrumentation system for seismic monitoring and measurement ECI Irradiated fuel elements EDAC Criticality detection and alarm system EDF Electricité De France EFWS Steam generator auxiliary feedwater system EIS Element Important for Safety EL4D Heavy water reactor situated in Brennilis, decommissioning in progress (EDF) ELC Local Emergency Team ELPI Local initial response teams EN European Norms EPR European Pressurized water Reactor EPS Probabilistic safety assessment ERDF Electricité Réseau Distribution France ESRF European Synchrotron Radiation Facility (in Grenoble, France) ESS Significant Safety-related Event ESWS Essential service water system ETY Hydrogen recombination system EUR European Utilities Requirements EVU Reactor building ultimate heat removal system FARN Nuclear Rapid Intervention Force
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