NBN C 71-262-1981
Lighting appliances and similar instruments, high-pressure mercury vapor lamp ballasts

Standard No.

NBN C 71-262-1981

Release Date

1981

Published By

BE-NBN

Latest

NBN C 71-262-1981

Scope

The purpose of this standard is to set the requirements that ballasts must meet in order to ensure the good behavior of the assemblies they constitute with high-pressure mercury vapor lamps.

NBN C 71-262-1981 history

• 1981 NBN C 71-262-1981 Lighting appliances and similar instruments, high-pressure mercury vapor lamp ballasts
• 1980 NBN C 71-262-1980 Lighting appliances and similar instruments, high-pressure mercury vapor lamp ballasts
• 1979 NBN C 71-262-1979 Lighting appliances and similar instruments, high-pressure mercury vapor lamp ballasts