Rolled or extruded common metals or alloys thereof, including [ steel and ] aluminum and alloys thereof, in the form of [ bars, ] sheets, strips, [ profile sheets, ] and profiles; [ rigid pipes of common metal, including rolled or extruded aluminum and steel; ] plated or coated sheets of common metals or alloys thereof; metal tubes; plated or coated metal pipes; pipes and tubes of metal

tobacco pipe

LASERS USED IN THE CONSTRUCTION AND AGRICULTURE FIELDS FOR ALIGNING AND LEVELLING PIPE