Download These Excel & PDF tables to add OmniClass Titles and Number values to your Revit Family Product Models. Here are several links:
The OmniClass Construction Classification System (known as OmniClass™ or OCCS) is a classification system for the construction industry. OmniClass is useful for many applications, from organizing library materials, product literature, and project information, to providing a classification structure for electronic databases.
The Bradley Revit Library (1,000 Families) embeds the OmniClass Title and Number values into each Bradley Revit Family. OmniClass parameters are stored in the TYPE Parameters and viewed from Revit Property dialog box. (below)
In addition, Bradley typically includes the Uniformat Assembly Code and MasterFormat Title and Numbers in every Bradley Revit Family.
This CSI Chapter Presentation -- OmniClass, CSI Formats, and Their Role in BIM will provide you additional information on this parameter.
Additional Bradley BIM Articles: