United Nations Directories 
for Electronic Data Interchange for

     Administration, Commerce and Transport


 

 UN/EDIFACT

 



      Change indicators

        a plus sign (+)    for an addition
        an asterisk (*)    for an amendment to structure
        a hash sign (#)    for changes to names
        a vertical bar (|) for changes to text for descriptions and
                           notes
        a minus sign (-)   for marked for deletion (within either
                           batch and interactive messages)
        a X sign (X)       for marked for deletion (within both batch
                           and interactive messages)


     4457  Substitution condition code                             [B]

     Desc: Code specifying the conditions under which
           substitution may take place.

     Repr: an..3

     Code Values: 

     1     No substitution allowed
              Notice to supplier to fill order exactly as specified.

     2     Supply any binding if edition ordered not available
              Indicates that substitute bindings are acceptable if the
              edition of a book originally ordered is unavailable.

     3     Supply paper binding if edition ordered not available
              Indicates that a paper back edition of a book is
              acceptable if the edition ordered is unavailable.

     4     Supply cloth binding if edition ordered not available
              Indicates that the cloth bound edition of a book is
              acceptable if the edition ordered is unavailable.

     5     Supply library binding if edition ordered not available
              Indicates that a library binding of a book is acceptable
              if the edition ordered is unavailable.

     6     Equivalent item substitution
              Indicates that an item of the same value and performance
              may be substituted for the item specified.

     7     Alternate item substitution allowed
              Indicates that an item of equal or greater value and
              performance may be substituted for the item specified.

     ZZZ   Mutually defined
              A code reserved for special trading partner requirements
              when pre-defined codes do not exist.




     Data Element Cross Reference

     DataElement 4457 is used in the following Batch Segments: 

     DLM








    
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