G3

Gases and gas mixtures, in liquid or gaseous form, namely, a gas mixture that can replace sulfur hexafluoride (SF6) for high voltage air-insulated or gas-insulated switchgear applications, cryogenic gases for use in chilling and freezing, carbonic acid gas, gases for welding; insulating gases for parts of high-voltage electrical installations

Mechanical devices, apparatus and machines for the production, storage, compression, decomposition, control, regulation, packaging and transport of gases and gas mixtures, in liquid or gaseous form, namely, packaging machines, compressing machines, machines for manufacturing gas containers; on-site machines for the production of gases and gas mixtures, namely, gas manufacturing and packaging machines

Scientific, measuring and monitoring instruments and apparatus for the supply and distribution of chemical products, gases and gas mixtures in liquid or gaseous form, namely, busbars for power distribution, transformers, gas concentration monitors, gas concentration sensors; parts of high-voltage electrical installations, namely, electrical conductors, electrical cables, electrical distribution boxes, electrical controlling devices, electrical meters, electrical terminators, electrical transformers, electrical power supplies

Infrastructures, installations and apparatus for the production, liquefaction, separation, drying, purification, capture, storage and distribution of gases and gas mixtures, in liquid or gaseous form, namely, gas purification machines, dryers for the removal of water vapor from compressed gases, electromechanical gas generators, fluid separation apparatus for separation of gas from liquid in energy installations; generator installations of gases and gas mixtures in liquid or gaseous form, namely, heat generators, hydrogen generators, steam generators

Engineering services, namely, consulting and scientific research in the field of gases and gas mixtures in liquid or gaseous form; engineering services, namely, consulting and scientific research about computer hardware systems and information technology systems in the field of gases and gas mixtures in liquid or gaseous form; gas prospecting