Identifiers
Here you can register industry-specific numbers from other databases.

EL Number (El-nummer)
Norwegian industry identifier for electrical products, from the EFO database.
FINFO Number (FINFO-nummer)
Used in the FINFO database in Sweden; the Swedish equivalent of the NOBB number.
LVI Number (Lvi-nummer)
Finnish industry identifier for water and HVAC products.
RSK Number (Rsk-nummer)
Swedish industry identifier for water and HVAC products.
TUN Number (TUN-nummer)
DB number used in http://Byggebasen.dk in Denmark; the Danish market's equivalent of the NOBB number.
VVS Number (Vvs-nummer)
Danish industry identifier for water and HVAC products.
EPREL ID (EPREL-ID)
The energy sector's unique identifier in the EPREL database.