Gas for industrial use; Gas mixtures for use in industry; Gas mixtures for use in science; Gaseous mixtures for welding purposes; Gases for analytical purposes; Gases for industrial purposes; Gases for industrial use; Gases for inflating balloons; Gases for laboratory use (other than for medical use); Gases for laser cutting; Gases for use in cutting; Gases for use in refrigeration systems; Gases for use in welding; Industrial gases; Laboratory gases; Welding gases

Bottled gas; Gas mixtures; Gases for use in cooking; Gases for use in heating; Liquefied gas; Liquid petroleum gas; Propane gas