English to Spanish Tech/Engineering Telecom(munications) Naming conventions

Good afternoon, i am doing a translation from english to spanish about Naming conventions from Ericsson and there is one parte that talks about Types of entites :All type of entities must be included in the naming rules, but different types of entities may have different naming rules. The types of entities to consider are:
Locations, including regions, cities, sites, rooms;
Iam not sure how to translate Sites and rooms in this context. If someone coulp help me it would be of great help.
Thanks in advance