OmniClass

(Sources – omniclass.org, CSI)

 

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. It incorporates other extant systems currently in use as the basis of many of its Tables – MasterFormat™ for work results, UniFormat for elements, and EPIC (Electronic Product Information Cooperation) for structuring products.

• Learn about CSI/CSC MasterFormat
• Learn about CSI/CSC UniFormat
• Learn about Omniclass and the IFD Library in this presentation (PDF)

Download the tables in PDF format See descriptions of the tables
Table	Status	Release Date
Introduction – OmniClass Introduction	Release	2006-03-28
Table 11 – Construction Entities by Function	Release	2006-03-28
Table 12 – Construction Entities by Form	Release	2006-03-28
Table 13 – Spaces by Function	Pre Consensus Approved Draft	2010-06-24 modified by Committee action 2011-05-23
Table 14 – Spaces by Form	Release	2006-03-28
Table 21 – Elements (includes Designed Elements)	Pre Consensus Approved Draft	2011-02-11
Table 22 – Work Results	Pre Consensus Approved Draft	2011-04-11
Table 23 – Products	Pre Consensus Approved Draft	2010-06-24
Table 31 – Phases	Release	2006-03-28
Table 32 – Services	Pre Consensus Approved Draft	2010-06-24
Table 33 – Disciplines	Release	2006-03-28
Table 34 – Organizational Roles	Release	2006-03-28
Table 35 – Tools	Draft	2006-03-28
Table 36 – Information	Pre Consensus Approved Draft	2010-06-24
Table 41 – Materials	Release	2006-03-28
Table 49 – Properties	Draft for Comment	2010-06-24