Specifies requirements for luminaires intended for use where the necessity of limited temperature on the outer surface exists, due to the risk of combustible dust accumulating on the luminaires, but where the risk of explosion in the atmosphere does not
SANS 60598-2-24:1997 history
1998SANS 60598-2-24:1997 Luminaires Part 2: Particular requirements Section 24: Luminaires with limited surface temperatures