The main address line in a postal address usually the street name and number.

Cardinality
0..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Data type
Text
Business terms
tir01-063
Rules
Identifier/Error message Flag
EHF-P09-CHA-B07801
Document MUST NOT contain elements not part of the data model.
fatal