The HVACTranslationMap.xls Microsoft Excel workbook delivered in the [Product Folder]\Smart3D\3DRefData\SharedContent\Data\Translators\PDSS3DImport\ConfigurationFiles folder maps HVAC XML file attribute tags to the correct Smart 3D properties.
The HVACSpec sheet map specifies names between the XML file and Smart 3D.
The CompnentMap sheet serves as a map between a given ItemCode (AABBCC code in PDS) to Smart 3D part class and part number. Ideally, all short codes should be kept common across specs. See ComponentMap.
The Material and Insulation Material sheets map HVAC materials to Smart 3D materials. See Material and Insulation Material.
The DuctRunUA, DuctRunFittingUA, DuctRunFittingPortUA, DuctUA, DuctPortUA, and DuctRunComponentUA sheets are used to map user attributes specified in the XML file to user attributes under the respective elements. See HVAC User Attribute Sheets.