This is the ValueSet that contains all the codes in JDV_J99_InseeNAFrav2Niveau5_RASS (https://mos.esante.gouv.fr/NOS/JDV_J99-InseeNAFrav2Niveau5-RASS/FHIR/JDV-J99-InseeNAFrav2Niveau5-RASS) and JDV_J99_InseeNAFrav2Niveau5_RASS (https://mos.esante.gouv.fr/NOS/JDV_J99-InseeNAFrav2Niveau5-RASS/FHIR/JDV-J99-InseeNAFrav2Niveau5-RASS). E.g. what you have to deal with if you get resources containing codes in either of them