Segment
EDIFACT EDI Release 021
EDI EDIFACT 021 ELV Segment Schema
Elements
  • ELV019029Value definition code qualifier
    ID
    M必须(Mandatory)

    Codes (5)
  • ELV029422Value
    AN
    O可选(Optional)
    Min 1 / Max 512

  • ELV037299Requirement designator code
    ID
    O可选(Optional)

    Codes (11)
  • ELV044513Maintenance operation code
    ID
    O可选(Optional)

    Codes (12)