<?xml version="1.0" encoding="UTF-8"?>
<!-- Metre2 BIM Explorer UK check pack (1.5, 2026-11-02). Starter checks to adapt to your project's
     requirements - not an official UK standard. IDS 1.0 (buildingSMART). -->
<ids xmlns="http://standards.buildingsmart.org/IDS" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://standards.buildingsmart.org/IDS http://standards.buildingsmart.org/IDS/1.0/ids.xsd">
  <info><title>UK check: handover minimum (starter, not COBie)</title><copyright>Metre2</copyright><version>1.0</version><description>A starter handover check - names on the project, site, building and storeys, and manufacturer details on door and window types. It is not COBie validation.</description><author>support@metre2.co.uk</author><date>2026-11-02</date><purpose>Starter check for UK projects</purpose></info>
  <specifications>
    <specification name="Project, site, building and storeys are named" ifcVersion="IFC2X3 IFC4 IFC4X3_ADD2" description="Name is filled in.">
      <applicability minOccurs="0" maxOccurs="unbounded"><entity><name><xs:restriction base="xs:string"><xs:enumeration value="IFCPROJECT"/><xs:enumeration value="IFCSITE"/><xs:enumeration value="IFCBUILDING"/><xs:enumeration value="IFCBUILDINGSTOREY"/></xs:restriction></name></entity></applicability>
      <requirements><attribute cardinality="required"><name><simpleValue>Name</simpleValue></name></attribute></requirements>
    </specification>
    <specification name="Door and window types have manufacturer details" ifcVersion="IFC4 IFC4X3_ADD2" description="Pset_ManufacturerTypeInformation Manufacturer and ModelReference.">
      <applicability minOccurs="0" maxOccurs="unbounded"><entity><name><xs:restriction base="xs:string"><xs:enumeration value="IFCDOORTYPE"/><xs:enumeration value="IFCWINDOWTYPE"/></xs:restriction></name></entity></applicability>
      <requirements><property dataType="IFCLABEL" cardinality="required" instructions="Manufacturer name"><propertySet><simpleValue>Pset_ManufacturerTypeInformation</simpleValue></propertySet><baseName><simpleValue>Manufacturer</simpleValue></baseName></property><property dataType="IFCLABEL" cardinality="required" instructions="Model or product reference"><propertySet><simpleValue>Pset_ManufacturerTypeInformation</simpleValue></propertySet><baseName><simpleValue>ModelReference</simpleValue></baseName></property></requirements>
    </specification>
    <specification name="Door and window styles have manufacturer details (IFC2x3)" ifcVersion="IFC2X3" description="Pset_ManufacturerTypeInformation Manufacturer and ModelReference.">
      <applicability minOccurs="0" maxOccurs="unbounded"><entity><name><xs:restriction base="xs:string"><xs:enumeration value="IFCDOORSTYLE"/><xs:enumeration value="IFCWINDOWSTYLE"/></xs:restriction></name></entity></applicability>
      <requirements><property dataType="IFCLABEL" cardinality="required" instructions="Manufacturer name"><propertySet><simpleValue>Pset_ManufacturerTypeInformation</simpleValue></propertySet><baseName><simpleValue>Manufacturer</simpleValue></baseName></property><property dataType="IFCLABEL" cardinality="required" instructions="Model or product reference"><propertySet><simpleValue>Pset_ManufacturerTypeInformation</simpleValue></propertySet><baseName><simpleValue>ModelReference</simpleValue></baseName></property></requirements>
    </specification>
  </specifications>
</ids>
