City of Oslo
City Hall
Urban Development Department
0037 Oslo
Norway
https://www.oslo.kommune.no
Viken County Council
Postboks 220
1702 Sarpsborg
Norway
https://viken.no/
City Hall
Urban Development Department
0037 Oslo
Norway
https://www.oslo.kommune.no
Viken County Council
Postboks 220
1702 Sarpsborg
Norway
https://viken.no/