<xsd:complexType name="GasPhysicalQuantity">
<xsd:annotation>
<xsd:documentation xml:lang="en">The quantity of gas to be delivered.</xsd:documentation>
</xsd:annotation>
<xsd:complexContent>
<xsd:extension base="CommodityPhysicalQuantityBase">
<xsd:choice>
<xsd:group ref="CommodityFixedPhysicalQuantity.model">
<xsd:annotation>
<xsd:documentation xml:lang="en">A quantity that is known at the time the transaction is executed.</xsd:documentation>
</xsd:annotation>
</xsd:group>
<xsd:sequence>
<xsd:annotation>
<xsd:documentation xml:lang="en">A quantity that can vary within set limits at the instruction of the specified party.</xsd:documentation>
</xsd:annotation>
<xsd:element name="minPhysicalQuantity" type="CommodityNotionalQuantity" maxOccurs="unbounded">
<xsd:annotation>
<xsd:documentation xml:lang="en">The minimum quantity to be delivered. If separate minimums need to be specified for different periods (e.g. a minimum per day and a minimum per month) this element should be repeated.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="maxPhysicalQuantity" type="CommodityNotionalQuantity" maxOccurs="unbounded">
<xsd:annotation>
<xsd:documentation xml:lang="en">The maximum quantity to be delivered. If separate minimums need to be specified for different periods (e.g. a minimum per day and a minimum per month) this element should be repeated.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="electingParty" type="PartyReference" minOccurs="0">
<xsd:annotation>
<xsd:documentation xml:lang="en">Indicates the party able to choose whether the gas is delivered for a particular period e.g. a swing or interruptible contract.</xsd:documentation>
</xsd:annotation>
</xsd:element>
</xsd:sequence>
</xsd:choice>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
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