BEAst: Used for any other additional address information like Building (T5004). Peppol: An additional address line in an address that can be used to give further details supplementing the main line.

Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Data type
Text
udt:TextType
Example value
3rd Floor, Room 5
Business terms
tir16-p030