/representing_assembly_structure(
    parent=@parent,
    child=@child,
    location_indicator='/IGNORE',
    quantity=@quantity,
    unit=@unit,
    unit_ecl_id='urn:plcs:rdl:std',
    si_unit='false')/
%^composition = $representing_assembly_structure.nau%

-- instantiate assigning_identification for the product compositions identifier
/identifier(
    ID=@ID,
    source_organization=@source_organization,
    type=@type,
    items=^composition)/

-- Assign installation indicator
/assigning_reference_data(
    items=^composition,
    class_name=@installation,
    ecl_id='urn:plcs:rdl:uk_defence')/

-- Assign removal indicator
/assigning_reference_data(
    items=^composition,
    class_name=@removal,
    ecl_id='urn:plcs:rdl:uk_defence')/

<refpath
   template="product_composition">
   <call_template
      name="representing_assembly_structure"
      business_context="UK_Defence">
      <param_in
         name="parent"
         value="@parent">
         
      </param_in>
      <param_in
         name="child"
         value="@child">
         
      </param_in>
      <param_in
         name="location_indicator"
         value="'/IGNORE'">
         
      </param_in>
      <param_in
         name="quantity"
         value="@quantity">
         
      </param_in>
      <param_in
         name="unit"
         value="@unit">
         
      </param_in>
      <param_in
         name="unit_ecl_id"
         value="'urn:plcs:rdl:std'">
         
      </param_in>
      <param_in
         name="si_unit"
         value="'false'">
         
      </param_in>
   </call_template>
   <bind
      parameter="composition">
      <template_instance
         template="representing_assembly_structure"
         parameter="nau">
         
      </template_instance>
   </bind>
   <comment>
      instantiate assigning_identification for the product compositions identifier
   </comment>
   <call_template
      name="identifier"
      business_context="UK_Defence">
      <param_in
         name="ID"
         value="@ID">
         
      </param_in>
      <param_in
         name="source_organization"
         value="@source_organization">
         
      </param_in>
      <param_in
         name="type"
         value="@type">
         
      </param_in>
      <param_in
         name="items"
         value="^composition">
         
      </param_in>
   </call_template>
   <comment>
      Assign installation indicator
   </comment>
   <call_template
      name="assigning_reference_data"
      business_context="UK_Defence">
      <param_in
         name="items"
         value="^composition">
         
      </param_in>
      <param_in
         name="class_name"
         value="@installation">
         
      </param_in>
      <param_in
         name="ecl_id"
         value="'urn:plcs:rdl:uk_defence'">
         
      </param_in>
   </call_template>
   <comment>
      Assign removal indicator
   </comment>
   <call_template
      name="assigning_reference_data"
      business_context="UK_Defence">
      <param_in
         name="items"
         value="^composition">
         
      </param_in>
      <param_in
         name="class_name"
         value="@removal">
         
      </param_in>
      <param_in
         name="ecl_id"
         value="'urn:plcs:rdl:uk_defence'">
         
      </param_in>
   </call_template>
</refpath>