A Delivery address in an invoice SHOULD contain at least, city, zip code and country code according to "FOR 2004-12-01 nr 1558 - § 5-1-1. Point 4 and § 5-1-4", see also “NOU 2002:20, point 9.4.1.4”
ubl:Invoice$isZ02 or //cac:Delivery/cac:DeliveryLocation/cac:Address/cbc:CityName and //cac:Delivery/cac:DeliveryLocation/cac:Address/cbc:PostalZone and //cac:Delivery/cac:DeliveryLocation/cac:Address/cac:Country/cbc:IdentificationCode