Reference to the contract when the item is offered in accordance to an existing contract

Cardinality
0..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Data type
Identifier
Example value
ct24342
Business terms
tir77-019
Rules
Identifier/Error message Flag
EHF-T77-B03301
Document MUST NOT contain elements not part of the data model.
fatal