No
Seg
St
Max. Occ.
                                               
 
M
10
 
A group of segments used for quoting references and their relevant dates applicable to the message. For the building industry the following recommendation is given: in the first occurrence of this segment group the project references, if relevant, can be given, in order to identify the project to which this message  relates. In any subsequent  recurrence of this segment group, references to other messages (e.g. the original CONDRA when it is an update) or documents, relevant to this message, may be quoted.
6
M
1
 
To specify a reference.
Business Term
DE
EDIFACT
Format
St
*
Description
 
C506
REFERENCE
 
M
   
 
1153
Reference code qualifier
an..3
M
 
  
Project specification number
  
Price/sales catalogue response reference number
  
Price list number
 
1154
Reference identifier
an..70
R
   
This segment is used to provide references for the entire message.
Example:
           
Example:
RFF+AER:X'
Example:
RFF+AER:566241'
                                                   
                                                   
Max. Occ. = Maximum Occurrence, St = Status, * = Restricted Codes
Status: M=Mandatory, R=Required, O=Optional, C=Conditional, D=Dependent, A=Advised, N=Not used