Creating an Excel-based BOM To create an Excel-based BOM for a selected route assembly drawing view: Click Excel Based Bill of Materials (Table toolbar) or Insert > Tables > Excel Based Bill of Materials. In the Select BOM Template dialog box, browse to <install_dir>\lang\<language>, and select Piping BOM Template.xls. Select options in the Bill of Materials Properties dialog box and click OK. Parent topicBill of Materials for Routing Assemblies Related concepts Special Columns for Piping Assemblies Related tasks Creating a Table-Based Bill of Materials Adding a Column