Edition 2016 Upd. 2021
Request for quote message
5. Segments Layout
 
Segment number:
21
-
M
200000
-
A group of segments providing details of the individual requested items. There must be at least one occurrence of Segment group 27 within an request for quote. This Segment group may be repeated to give subline details.
-
C
25
-
 
Function:
 
To specify additional or substitutional item identification codes.
 
EDIFACT
EAN
*
Description
Product identifier code qualifier
M
an..3
M
*
=
Additional identification
=
Identification for potential substitution
=
Product identification
Product Id function has the following restricted coded functions:
1 - Additional Identification - To provide an additional identity for the product identified in the LIN segment. The additional identification can consist of:
A supplemental identification which provides more information complementary to the GTIN provided in the LIN segment, e.g., a batch number, promotional variant number, product group number, etc,.
An alternative identification which may be used instead of the main GTIN provided in the LIN segment, e.g., a buyers article number, an HIBC code, etc,.
2 = Identification for potential substitution - To provide the GTIN of a product which can substitute the product identified by the GTIN provided in the LIN segment when the latter is temporarily unavailable, e.g., a similar or identical product coded with a different GS1 number (article coded in a different country), a different size unit of the same product, a similar product with for example a different brand name.
5 - Product Identification  - To provide the primary product identification code when no GTIN has been provided in the LIN segment.
C212
ITEM NUMBER IDENTIFICATION
M
M
   
7140
Item identifier
C
an..35
R
   
Item type identification code
C
an..3
R
 
=
HIBC (Health Industry Bar Code)
=
ISBN (International Standard Book Number)
=
Buyer's item number
=
Supplier's article number
=
GS1 Global Trade Item Number
Code list identification code
C
an..17
O
   
Code list responsible agency code
C
an..3
D
 
=
GS1
=
Assigned by supplier or supplier's agent
=
Assigned by buyer or buyer's agent
C212
ITEM NUMBER IDENTIFICATION
C
O
   
7140
Item identifier
C
an..35
R
   
Item type identification code
C
an..3
R
   
Code list identification code
C
an..17
O
   
Code list responsible agency code
C
an..3
D
   
C212
ITEM NUMBER IDENTIFICATION
C
O
   
7140
Item identifier
C
an..35
R
   
Item type identification code
C
an..3
R
   
Code list identification code
C
an..17
O
   
Code list responsible agency code
C
an..3
D
   
C212
ITEM NUMBER IDENTIFICATION
C
O
   
7140
Item identifier
C
an..35
R
   
Item type identification code
C
an..3
R
   
Code list identification code
C
an..17
O
   
Code list responsible agency code
C
an..3
D
   
C212
ITEM NUMBER IDENTIFICATION
C
O
   
7140
Item identifier
C
an..35
R
   
Item type identification code
C
an..3
R
   
Code list identification code
C
an..17
O
   
Code list responsible agency code
C
an..3
D
   
Segment Notes:
This segment is used to specify additional or substitutional item identification codes such as a buyer's or seller's item number.

Examples:
PIA+1+AB7456:IN'
In this example the PIA segment is used to provide an additional identification to the GTIN provided in the LIN segment. The GTIN 5412345111115 provided in the LIN segment refers to the internal buyers item number AB7456.

PIA+2+4000862141662:SRV'
In this example the PIA segment is used to provide a GTIN identification for potential substitution. The product identified in the LIN segment by the GTIN 5412345111115 can be substituted by the product identified in the PIA segment by the GTIN 4000862141662 in case the former is not available.

PIA+5+2209953C001L:AC'
This example details the HIBC code 2209953C001L which is provided as the primary product code because no GTIN was provided in the LIN segment.
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Edition 2016 Upd. 2021