0.    INTRODUCTION

       This specification provides the definition of the Delivery just
       in time message (DELJIT) to be used in Electronic Data
       Interchange (EDI) between trading partners involved in
       administration, commerce and transport.

1.    SCOPE

1.1   Functional Definition

       A message provides the ability for a customer to convey precise
       delivery sequence and Just In Time schedule requirements to a
       supplier, and is intended to supplement the Delivery Schedule
       Message (DELFOR).

1.2   Field of Application

       The UN Standard Delivery Just In Time Message may be applied to
       national and international trade. It is based on universal
       commercial practice and is not dependent on the type of
       business or industry.

1.3   Principles

       The use of this message will facilitate the practice of Just In
       Time (JIT) delivery by providing the customer with a mechanism
       to issue precise shipping schedule requirements in terms of a
       24 hour clock and on a more frequent basis than with the
       instance of a delivery schedule message, e.g. daily shipping
       schedules versus weekly planning schedules.

2.    REFERENCES

       See UNTDID, Part 4, Chapter 2.6 UN/ECE UNSM - General Introduction,
       Section 1.

3.    TERMS AND DEFINITIONS

3.1   Standard terms and definitions

       See UNTDID, Part 4, Chapter 2.6 UN/ECE UNSM - General Introduction,
       Section 2.

4.    MESSAGE DEFINITION

4.1   Data Segment Clarification

       This section should be read in conjunction with the Segment
       Table which indicate mandatory, conditional and repeating
       requirements.
       
       The following guidelines and principles apply to the whole
       message and are intended to facilitate the understanding and
       implementation of the message: 
       
       All specified dates/times should be in the format
       'yymmdd'/'hhmm' unless all parties involved in the transaction
       agree that there is a functional requirement for an alternative
       format. Periods should be specified as whole numbers
       representing the required period as indicated in the format
       qualifier (weeks, months, etc.) 
       
       Where a choice of code or text is given only the code element
       should be used wherever possible.
       
       Conditional data that is not required in the message should not
       be included.
       
       Care must be taken that the segment qualifier in dependent
       segments do not conflict with the segment qualifier of the
       trigger segment of a group.
       
       Free text information within the message should be avoided as
       this inhibits automatic processing.

4.1.1  Header section

       Information to be provided in the Header section:

0010   UNH, Message header
       A service segment starting and uniquely identifying a message.
       The message type code for the Delivery just in time message is
       DELJIT.
       
       Note: Delivery just in time messages conforming to this
       document must contain the following data in segment UNH,
       composite S009:

       Data element  0065 DELJIT
                     0052 D
                     0054 97A
                     0051 UN

0020   BGM, Beginning of message
       A segment for unique identification of the document name and
       its number.

0030   DTM, Date/time/period
       A segment specifying the date and, when relevant, the
       time/period for delivery of that sequence, relating to the
       whole message. The DTM segment must be specified at least once
       to identify the Delivery Just In Time document date.
       
       The date/time/period segment within other Segment group should
       be used whenever the date/time/period requires to be logically
       related to another specified data item.

0040 + FTX, Free text
       Segment giving additional information relevant to the entire
       message.


0050   Segment group 1: RFF-DTM
       A group of segments giving references only relevant to the
       specified party rather than the whole message, e.g. contract
       number.

0060      RFF, Reference
          A segment for referencing documents to the whole message,
          e.g. contract, import/export license.

0070      DTM, Date/time/period
          date/time/period as applied the referred document.


0080   Segment group 2: NAD-LOC-FTX-SG3
       A group of segments identifying names and addresses and their
       functions relevant for the whole Delivery Just In Time Message.

0090      NAD, Name and address
          A segment for identifying names and addresses and their
          functions relevant for the whole Delivery Just In Time
          Message. Identification of the seller and buyer parties is
          recommended for the Delivery Just In Time. They are to be
          given in the NAD segment.
          
          It is recommended that where possible only the coded form of
          the party ID should be specified. e.g. The Buyer and Seller
          are known to each other, thus only the coded ID is required,
          but the Consignee or Delivery address may vary and would
          have to be clearly specified, preferably in structured
          format.

0100      LOC, Place/location identification
          A segment indicating more details regarding specific
          place/locations related to the party specified in the NAD
          segment, e.g. internal site/building number.

0110      FTX, Free text
          A segment with free text in coded or clear form, to give
          further clarification, when required, about the party. In
          computer to computer exchanges such text will normally
          require the receiver to process this segment manually.


0120      Segment group 3: CTA-COM
          A group of segments to identify person, function, department
          and appropriate numbers to whom communication should be
          directed.

0130         CTA, Contact information
             A segment to identify person, function, department to
             whom communication should be directed.

0140         COM, Communication contact
             Identify communication types and numbers for person,
             function, department identified in CTA.

4.1.2  Detail section

       Information to be provided in the Detail section:


0150   Segment group 4: SEQ-DTM-GIR-LOC-SG5-SG7
       A group of segments providing details related to the delivery
       sequence. All other segments in this Segment Group 4 following
       the SEQ segment refer to that sequence.

0160      SEQ, Sequence details
          A segment providing specific details related to the delivery
          sequence requested by the buyer or recipient of the product.

0170      DTM, Date/time/period
          A segment specifying the date, and when relevant, the
          time/period for delivery of that sequence.

0180      GIR, Related identification numbers
          A segment to be able to give related identification numbers.

0190      LOC, Place/location identification
          A segment identifying a general location to which products,
          as specified in the Segment Group 7, should be delivered.


0200      Segment group 5: PAC-SG6
          Segment group to support KANBAN operation where customers
          must notify a supplier packaging labels and conditions.

0210         PAC, Package
             To describe the number and type of packages/physical
             units.


0220         Segment group 6: PCI-GIN
             A segment group giving packaging identification and good
             identity number related to the segment PAC.

0230            PCI, Package identification
                To specify markings and labels on individual packages
                or physical units.

0240            GIN, Goods identity number
                To give specific identification numbers, either as
                single numbers or ranges.


0250      Segment group 7: LIN-PIA-IMD-ALI-GIR-TDT-FTX-PAC-DTM-SG8-
                            SG9-SG11
          A group of segments providing details of the individual line
          items to be delivered.

0260         LIN, Line item
             A segment identifying the details of the product/service
             being delivered e.g. product identification. All other
             segments in the detail section following the LIN segment
             refer to the line item.

0270         PIA, Additional product id
             A segment providing additional product identification.

0280         IMD, Item description
             A segment for describing the product to be delivered.
             This segment should be used for products that cannot be
             identified by a product code or article number.

0290         ALI, Additional information
             A segment indicating that the line item is subject to
             special conditions owing to origin, customs preference,
             or commercial factors.

0300         GIR, Related identification numbers
             A segment providing sets of related identification
             numbers for the line item.

0310         TDT, Details of transport
             A segment specifying the carriage, and the mode and means
             of transport of the goods to be delivered.

0320         FTX, Free text
             A segment with free text in coded or clear form, to give
             further clarification, when required, to the line group.
             In computer to computer exchanges such text will normally
             require the receiver to process this segment manually.

0330         PAC, Package
             Segment giving information related to the instruction for
             package type which is valid for the specified deliveries
             of the line item.

0340         DTM, Date/time/period
             A segment specifying the date, and when relevant, the
             time/period for delivery of line item.


0350         Segment group 8: RFF-DTM
             A group of segments giving references and where
             necessary, their dates, relating to the line item.

0360            RFF, Reference
                A segment for referencing document and other numbers
                related to the line item as specified in the LIN
                segment.

0370            DTM, Date/time/period
                Date/time/period as applied to the referred document.


0380         Segment group 9: LOC-SG10
             A group of segments providing delivery location
             information and where relevant contacts.

0390            LOC, Place/location identification
                A segment indicating more details regarding specific
                locations related to the line item.


0400            Segment group 10:CTA-COM
                A group of segments to identify person, function,
                department and appropriate numbers to whom
                communication should be directed.

0410               CTA, Contact information
                   A segment to identify person, function, department
                   to whom communication should be directed.

0420               COM, Communication contact
                   Identify communication types and numbers for
                   person, function, department identified in CTA.


0430         Segment group 11:QTY-SCC-DTM-SG12
             A group of segments specifying quantity related
             information for actual delivery.

0440            QTY, Quantity
                A segment to specify pertinent quantities relating to
                the line item.

0450            SCC, Scheduling conditions
                A segment indicating the scheduling conditions.

0460            DTM, Date/time/period
                A segment indicating the date/time/period details
                relating to the quantity and schedule details in the
                line item.


0470            Segment group 12:RFF-DTM
                A group of segments giving references relating to the
                quantities.

0480               RFF, Reference
                   A segment for referencing the specific product
                   release information e.g. appointment.

0490               DTM, Date/time/period
                   Date/time/period as applied to the referred
                   document.

0500   UNT, Message trailer
       A service segment ending a message, giving the total number of
       segments in the message and the control reference number of the
       message.

4.2   Data segment index (Alphabetical sequence by tag)

          ALI Additional information
          BGM Beginning of message
          COM Communication contact
          CTA Contact information
          DTM Date/time/period
          FTX Free text
          GIN Goods identity number
          GIR Related identification numbers
          IMD Item description
          LIN Line item
          LOC Place/location identification
          NAD Name and address
          PAC Package
          PCI Package identification
          PIA Additional product id
          QTY Quantity
          RFF Reference
          SCC Scheduling conditions
          SEQ Sequence details
          TDT Details of transport
          UNH Message header
          UNT Message trailer

Contents of DELJIT