NF C71-017*NF EN 60598-2-17:1991 Luminaires. Part 2 : particular requirements. Section seventeen : luminaires for stage lighting, television, film and photographic studios (outdoor and indoor).
1991NF C71-017*NF EN 60598-2-17:1991 Luminaires. Part 2 : particular requirements. Section seventeen : luminaires for stage lighting, television, film and photographic studios (outdoor and indoor).