Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

BSI01 is a status inquiry reference number.

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

BSI02 is date of the inquiry.

Code identifying a group of orders and items

Code indicating whether the inquiry is based on products and/or date parameters

Code indicating the selection of a supplier's and/or buyer's locations or group of locations

Time expressed in 24-hour clock time as follows: HHMM, or HHMMSS, or HHMMSSD, or HHMMSSDD, where H = hours (00-23), M = minutes (00-59), S = integer seconds (00-59) and DD = decimal seconds; decimal seconds are expressed as follows: D = tenths (0-9) and DD = hundredths (00-99)

BSI06 is time of the inquiry.

Code identifying purpose of transaction set

Code specifying the type of transaction

Code indicating type of action