1
Gaseous and liquid industrial gases; Hydrogen
4
Fuel for motor vehicles and for fuel cell vehicles (including hydrogen); Fuel gas; Fuels in liquid or gas form, gas mixtures for combustion engines and for fuel cells
6
Tanks and containers of metal for manufacturing, storage and transport of compressed and liquid gases; Pipes and tubes of metal, Valves of metal, other than parts of machines; Pipes, tubes and hoses, and fittings therefor, including valves, of metal
7
Pumps and dispensers for liquid gas and for gas in gaseous form; Electrolysis installations; Fuel dispensing pumps for service stations; Compressed air pumps; Pumps [parts of machines, engines or motors]; Pumps [machines]; Self-regulating fuel pumps
9
Computer software; Computer equipment for use in petrol stations and filling installations; Regulators, manometers, temperature sensors, flowmeters, liquid level sensors for storage and tapping of compressed and liquefied gases, gas pressure indicators and gauges; Electrolysers [electrolytic cells]
11
Liquid processing installations comprising storage tanks, compressors, pumps, pipelines, instrumentation, insulation and housings therefor
20
Storage tanks and bottles and insulated stationary and mobile containers (not of metal) for compressed and liquefied gases for use in tapping
35
Business management relating to petrol stations and filling installations; Retailing of gas and fuel for motor vehicles and for fuel cell vehicles, wholesaling of gas and fuel for motor vehicles and for fuel cell vehicles
37
Construction and maintenance of petrol stations and filling installations; Service stations (Vehicle -) [refuelling and maintenance]; Filling services for motor vehicles and fuel cell vehicles
39
Transport and storage of liquefied and solid gases and gases in gaseous form, supply of liquefied and solid gases and gases in gaseous form; Storage of gas and fuel for motor vehicles and fuel cell vehicles; Gas supplying [distribution]
40
Treatment of liquefied and solid gases and gases in gaseous form
42
Development of hydrogen infrastructures, hydrogen refilling installations and electrolysis installations