<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!--
  This file is part of the Dutch Taxonomy (Nederlandse Taxonomie; NT)
  Intellectual Property of the State of the Netherlands
  Architecture: NT21
  Version: 20261209.a
  Release date: April, 2026
-->
<xs:schema xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:rj-codes="http://www.nltaxonomie.nl/nt21/rj/20261209.a/dictionary/rj-codes" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xs="http://www.w3.org/2001/XMLSchema" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.nltaxonomie.nl/nt21/rj/20261209.a/dictionary/rj-codes">
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="rj-codes-generic-lab-de.xml" xlink:role="http://www.xbrl.org/2008/role/link" xlink:type="simple"/>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="rj-codes-generic-lab-en.xml" xlink:role="http://www.xbrl.org/2008/role/link" xlink:type="simple"/>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="rj-codes-generic-lab-fr.xml" xlink:role="http://www.xbrl.org/2008/role/link" xlink:type="simple"/>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="rj-codes-generic-lab-nl.xml" xlink:role="http://www.xbrl.org/2008/role/link" xlink:type="simple"/>
    </xs:appinfo>
  </xs:annotation>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:complexType id="rj-codes_financialStatementItemType" name="financialStatementItemType">
    <xs:simpleContent>
      <xs:restriction base="xbrli:stringItemType">
        <xs:enumeration id="rj-codes_FinancialStatement_I" value="Enkelvoudig"/>
        <xs:enumeration id="rj-codes_FinancialStatement_CI" value="Geconsolideerd en enkelvoudig"/>
        <xs:enumeration id="rj-codes_FinancialStatement_C" value="Geconsolideerd"/>
      </xs:restriction>
    </xs:simpleContent>
  </xs:complexType>
  <xs:complexType id="rj-codes_financingDeficitSurplusToBeSettledInRatesStageOfAdoptionItemType" name="financingDeficitSurplusToBeSettledInRatesStageOfAdoptionItemType">
    <xs:simpleContent>
      <xs:restriction base="xbrli:stringItemType">
        <xs:enumeration id="rj-codes_DefinitiveAdoptionNZA" value="DefinitieveVaststellingNZA"/>
        <xs:enumeration id="rj-codes_InternalCalculation" value="InterneBerekening"/>
        <xs:enumeration id="rj-codes_AgreementHealthcareInsurer" value="OvereenstemmingZorgverzekeraar"/>
      </xs:restriction>
    </xs:simpleContent>
  </xs:complexType>
  <xs:complexType id="rj-codes_relatedPartyMainActivitiesItemType" name="relatedPartyMainActivitiesItemType">
    <xs:simpleContent>
      <xs:restriction base="xbrli:stringItemType">
        <xs:enumeration id="rj-codes_RelatedPartyMainActivities_ContractOnderwijs" value="Contract onderwijs"/>
        <xs:enumeration id="rj-codes_RelatedPartyMainActivities_ContractOnderzoek" value="Contract onderzoek"/>
        <xs:enumeration id="rj-codes_RelatedPartyMainActivities_OnroerendeZaken" value="Onroerende zaken"/>
        <xs:enumeration id="rj-codes_RelatedPartyMainActivities_OverigeActiviteiten" value="Overige activiteiten"/>
      </xs:restriction>
    </xs:simpleContent>
  </xs:complexType>
</xs:schema>
