What are Commodity Codes and where are they listed?
Texas Procurement and Support Services (TPASS) utilizes a listing of commodities/services by class and item. This organization of commodities by class and item numbers (codes) provides a searchable means of locating vendors by the commodities/services that they offer. Each “class” is broken down into more detailed commodities by “item.” Additional commodities/services, and their respective class and item designations may be researched through the TPASS NIGP Commodity Book which is viewable on-line at http://www2.cpa.state.tx.us/com_book/commall.html.
