46 C.F.R. § 111.105-21
Current through May 31, 2024
A ventilation duct which ventilates a hazardous location has the classification of that location. Each fan for ventilation of a hazardous location must be nonsparking.
46 C.F.R. §111.105-21
A ventilation duct which ventilates a hazardous location has the classification of that location. Each fan for ventilation of a hazardous location must be nonsparking.
46 C.F.R. §111.105-21