NBN C 72-459-1979
Safety Instructions Regarding Household Tungsten Lamps and Similar General Lighting Lamps

Standard No.

NBN C 72-459-1979

Release Date

1979

Published By

BE-NBN

Latest

NBN C 72-459-1979

NBN C 72-459-1979 history

• 1979 NBN C 72-459-1979 Safety Instructions Regarding Household Tungsten Lamps and Similar General Lighting Lamps