NBN C 72-064-1988
Household tungsten lamps and similar general lighting equipment, performance indications

Standard No.

NBN C 72-064-1988

Release Date

1992

Published By

BE-NBN

Latest

NBN C 72-064-1988

NBN C 72-064-1988 history

• 1992 NBN C 72-064-1988 Household tungsten lamps and similar general lighting equipment, performance indications