BS 5225-3 82nd Edition, 1988
Photometric Data for Luminaires Part 3: Method of Photometric Measurement of Battery-Operated Emergency Lighting Luminaires
Includes all amendments and changes through Reaffirmation Notice , August 2006
Additional Comments: W/D S/S BY BS EN 13032-3
Published By:British Standards Institution (BSI)
Details the photometry of battery-operated emergency lighting luminaires for the derivation of lighting scheme planning data. The reporting of measurement and application of correction factors differ from BS 5225-1.