46 CFR §111.105-43
A space for the stowage or mixing of paint must not have any electric equipment, except:
- (a)Intrinsically safe electric equipment approved for a Class I, Division 1, Group D (Zone 0 or Zone 1) location;
- (b)Explosionproof electric equipment approved for a Class I, Division 1, Group D (Zone 0 or Zone 1) location; or
- (c)Through runs of marine shipboard cable.