id description section req max_loop max_usage pos BPA Beginning Segment For Price Authorization Acknowledgment/Status H M 0 1 1 CUR Currency H O 0 1 2 NTE Note/Special Instruction H O 0 10 3 REF Reference Information H O 0 12 4 PER Administrative Communications Contact H O 0 3 5 DTM Date/Time Reference H O 0 10 6 N1 Party Identification H O 10000 1 7 N2 Additional Name Information H O 0 2 8 N3 Party Location H O 0 2 9 N4 Geographic Location H O 0 1 10 REF Reference Information H O 0 12 11 PER Administrative Communications Contact H O 0 3 12 DTM Date/Time Reference H O 0 10 13 CON Contract Number Detail D M 10000 1 14 REF Reference Information D O 0 999999 15 PER Administrative Communications Contact D O 0 3 16 DTM Date/Time Reference D O 0 10 17 CTB Restrictions/Conditions D O 0 10 18 ITD Terms Of Sale/Deferred Terms Of Sale D O 0 2 19 N1 Party Identification D O 999999 1 20 N2 Additional Name Information D O 0 2 21 N3 Party Location D O 0 2 22 N4 Geographic Location D O 0 1 23 REF Reference Information D O 0 12 24 PER Administrative Communications Contact D O 0 3 25 DTM Date/Time Reference D O 0 2 26 CTB Restrictions/Conditions D O 0 25 27 PAD Product Adjustment Detail D O 999999 1 28 CTB Restrictions/Conditions D O 0 10 29 PID Product/Item Description D O 0 200 30 MEA Measurements D O 0 40 31 UIT Unit Detail D O 0 20 32 QTY Quantity Information D O 0 5 33 AMT Monetary Amount Information D O 0 5 34 CUR Currency D O 0 1 35 SSS Product Special Services D O 0 1 36 SHP Shipped/Received Information D O 0 1 37 DTM Date/Time Reference D O 0 2 38 LIN Item Identification D O 1 1 39 G53 Maintenance Type D O 0 1 40 SLN Subline Item Detail D O 0 100 41 N1 Party Identification D O 10000 1 42 N2 Additional Name Information D O 0 2 43 N3 Party Location D O 0 2 44 N4 Geographic Location D O 0 1 45 DTM Date/Time Reference D O 0 10 46 CTB Restrictions/Conditions D O 0 25 47 CTP Pricing Information D O 999999 1 48 DTM Date/Time Reference D O 0 10 49 CTB Restrictions/Conditions D O 0 25 50 N1 Party Identification D O 10000 1 51 N2 Additional Name Information D O 0 2 52 N3 Party Location D O 0 2 53 N4 Geographic Location D O 0 1 54 DTM Date/Time Reference D O 0 10 55 CTB Restrictions/Conditions D O 0 25 56 CTT Transaction Totals S M 0 1 57