Class 039
Transportation & Storage Services
Construction, installation and maintenance of hydrogen fueling stations; installation, repair and maintenance of pumps, (high pressure) compressors, hydrogen refueling station loading stations; vehicle service stations [refuelling and maintenance]; vehicle repair, maintenance, and refuelling; repair or maintenance of gasoline station equipment; vehicle fueling services; fueling of hydrogen gas for vehicles.
Class 040
Treatment & Processing of Materials Services
Hydrogen dispensing pumps for service stations; wet vacuum cleaners.