<?xml version="1.0" encoding="utf-8" ?>
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<xs:schema elementFormDefault="qualified" targetNamespace="http://opcfoundation.org/UA/Safety/Types.xsd" xmlns:tns="http://opcfoundation.org/UA/Safety/Types.xsd" xmlns:ua="http://opcfoundation.org/UA/2008/02/Types.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:import namespace="http://opcfoundation.org/UA/2008/02/Types.xsd"/>
    <xs:complexType name="NonSafetyDataPlaceholderDataType">
        <xs:annotation>
            <xs:documentation>Dummy structure to be used when no non-safety data are used</xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element minOccurs="0" maxOccurs="1" type="xs:boolean" name="Dummy"/>
        </xs:sequence>
    </xs:complexType>
    <xs:element type="tns:NonSafetyDataPlaceholderDataType" name="NonSafetyDataPlaceholderDataType"/>
    <xs:complexType name="ListOfNonSafetyDataPlaceholderDataType">
        <xs:sequence>
            <xs:element minOccurs="0" maxOccurs="unbounded" type="tns:NonSafetyDataPlaceholderDataType" name="NonSafetyDataPlaceholderDataType" nillable="true"/>
        </xs:sequence>
    </xs:complexType>
    <xs:element type="tns:ListOfNonSafetyDataPlaceholderDataType" name="ListOfNonSafetyDataPlaceholderDataType" nillable="true"/>
</xs:schema>