850
	Purchase Order
	Functional Group=PO
This Draft Standard for Trial Use contains the format and establishes the data contents of the Purchase Order Transaction Set (850) for use within the context of an Electronic Data Interchange (EDI) environment. The transaction set can be used to provide for customary and established business and industry practice relative to the placement of purchase orders for goods and services. This transaction set should not be used to convey purchase order changes or purchase order acknowledgment information.         Heading:   Pos Id Segment Name Req Max Use Repeat Notes Usage                                           010 ST Transaction Set Header M 1   Must use   020 BEG Beginning Segment for Purchase Order M 1   Must use   040 CUR Currency O 1   Used   050 REF Reference Identification O >1   Used   060 PER Administrative Communications Contact O 3   Used   080 FOB F.O.B. Related Instructions O >1   Used   130 ITD Terms of Sale/Deferred Terms of Sale O >1   Used Loop ID - N9 1000           295 N9 Reference Identification O 1   Used         300 MSG Message Text O 1000   Used       Loop ID - N1 200           310 N1 Name O 1   Used         330 N3 Address Information O 2   Used         340 N4 Geographic Location O >1   Used       Detail:   Pos Id Segment Name Req Max Use Repeat Notes Usage                                         Loop ID - PO1 100000           010 PO1 Baseline Item Data M 1   Must use       Loop ID - PID 1000               050 PID Product/Item Description O 1   Used             100 REF Reference Identification O >1   Used         170 TAX Tax Reference O >1   Used         210 DTM Date/Time Reference O 10   Used       Loop ID - SCH 200               295 SCH Line Item Schedule O 1   Used           Loop ID - N1 200               350 N1 Name O 1   Used             370 N3 Address Information O 2   Used             380 N4 Geographic Location O 1   Used           Summary:   Pos Id Segment Name Req Max Use Repeat Notes Usage                                         Loop ID - CTT 1           010 CTT Transaction Totals O 1   Used         030 SE Transaction Set Trailer M 1   Must use

I/C Note: This is a sub-set of the ANSI X12 standard for the 850 Purchase Order per the Uniform Code Council, Inc.'s "I/C EDI Industrial /Commercial Conventions and Implementation Guidelines for Electronic Data Interchange" , published in May 1998 . The version in GS08 is 004010IC.