06
Containers of metal for storage, transport and packaging;
tanks of metal; pressure gas cylinders made of metal; gas
storage tanks of metal; steel cylinders for compressed gas;
containers of metal for liquid gas; metallic vessels for
storage of liquid gas, tanks of metal for the storage of
liquefied gases
11
Burners, boilers and heaters; cooking, heating, cooling and
preservation equipment, for food and beverages; hydrogen
fuelled heating and cooking devices; cooking apparatus and
installations for cooking; non-electric cooking heaters for
household purposes; barbecues; grills [cooking appliances];
grill heating plates; barbecue apparatus; barbecue smokers;
gas fired broilers; roasting apparatus; hearths; gas fires;
kitchen ranges [ovens]; heating apparatus; heating
apparatus; radiant heaters; gas operated apparatus for
heating; hot tub heaters; air and water filters for
industrial and household use; water filters; water treatment
filters; water conditioning units; water filtering apparatus
for domestic use; water filters for industrial purposes;
water supply installations; water filtering apparatus for
domestic use; water purification installations; water
purifiers for industrial use; apparatus for descaling water
20
Containers, not of metal [storage, transport]; closures, not
of metal, for containers; cylinders, not of metal, for gas;
gas storage tanks, not of metal or masonry; transportable
containers (non-metallic -) for gases
40
Gas production services; gas production services; gas
production services; services, in relation to the following
goods: gas production services; production of gas