<xs:element name="RateRequest">
  <xs:complexType>
    <xs:sequence>
      <xs:element ref="OriginZip"/>
      <xs:element ref="DestinationZip"/>
      <xs:element name="CustNmbr" minOccurs="0">
        <xs:complexType>
          <xs:simpleContent>
            <xs:extension base="xs:positiveInteger">
              <xs:attribute name="shipcode" type="ShipCodeType" use="optional" default="S"/>
            </xs:extension>
          </xs:simpleContent>
        </xs:complexType>
      </xs:element>
      <xs:element ref="ChargeCode" minOccurs="0"/>
      <xs:element name="DiscountRate" type="xs:decimal" minOccurs="0"/>
      <xs:element name="EffectiveDate" type="DateMMDDYYType" minOccurs="0"/>
      <xs:element name="Item" maxOccurs="4">
        <xs:complexType>
          <xs:sequence>
            <xs:element ref="CmdtyClass"/>
            <xs:element name="Weight" type="WeightWithUnitType"/>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
      <xs:element name="Accessorial" type="RatingAccessorialCodeType" minOccurs="0" maxOccurs="7"/>
      <xs:element ref="TotalCubeVolume" minOccurs="0"/>
      <xs:element ref="SIC" minOccurs="0"/>
    </xs:sequence>
    <xs:attribute name="schemaVersion" type="SchemaVersionType"/>
  </xs:complexType>
</xs:element>

<xs:element name="CustNmbr" minOccurs="0">
  <xs:complexType>
    <xs:simpleContent>
      <xs:extension base="xs:positiveInteger">
        <xs:attribute name="shipcode" type="ShipCodeType" use="optional" default="S"/>
      </xs:extension>
    </xs:simpleContent>
  </xs:complexType>
</xs:element>

<xs:element name="DiscountRate" type="xs:decimal" minOccurs="0"/>

<xs:element name="EffectiveDate" type="DateMMDDYYType" minOccurs="0"/>

<xs:element name="Item" maxOccurs="4">
  <xs:complexType>
    <xs:sequence>
      <xs:element ref="CmdtyClass"/>
      <xs:element name="Weight" type="WeightWithUnitType"/>
    </xs:sequence>
  </xs:complexType>
</xs:element>

<xs:element name="Weight" type="WeightWithUnitType"/>

<xs:element name="Accessorial" type="RatingAccessorialCodeType" minOccurs="0" maxOccurs="7"/>

<xs:element name="DateMMDDYY" type="DateMMDDYYType">
  <xs:annotation>
    <xs:documentation>MMDDYY date type validated by DateMMDDYYType</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element name="Error" type="ErrorType">
  <xs:annotation>
    <xs:documentation>error tag validated by ErrorType</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:complexType name="ErrorType">
  <xs:annotation>
    <xs:documentation>base type for Error tags</xs:documentation>
  </xs:annotation>
  <xs:simpleContent>
    <xs:extension base="xs:string">
      <xs:attribute name="returncode" type="xs:string" use="optional"/>
      <xs:attribute name="reasoncode" type="xs:string" use="optional"/>
    </xs:extension>
  </xs:simpleContent>
</xs:complexType>

<xs:simpleType name="BlankType">
  <xs:annotation>
    <xs:documentation> base type for empty elements</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:length value="0"/>
  </xs:restriction>
</xs:simpleType>

<xs:simpleType name="CONWAYTermsType">
  <xs:annotation>
    <xs:documentation>base type for CON-WAY terms and copyright attribute</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:string"/>
</xs:simpleType>

<xs:simpleType name="DateMMDDYYType">
  <xs:annotation>
    <xs:documentation>base type for mm/dd/yy date elements</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:whiteSpace value="collapse"/>
    <xs:minLength value="6"/>
    <xs:maxLength value="8"/>
    <xs:pattern value="[0-1]?\d/[0-3]?\d/\d{2}"/>
  </xs:restriction>
</xs:simpleType>