National Institute of Governmental Purchasing Codes (NIGP Codes)
NIGP Codes Mapping to GL Accounts Resource Spreadsheet (3,302kb XLS)
Detailed information about this resource spreadsheet is available here. Please note that column E, which is described in the document linked in the preceding sentence, no longer appears in the resource spreadsheet. It was removed when the spreadsheet was finalized because it was no longer needed, as all NIGP Codes have been reviewed.
State of South Carolina Statewide Purchase Order Policy (Link)
SCEIS Approved Material Master Abbreviations Updated 10-12-21 (101kb XLS)