79367116
Mar 7, 2023
Bridges (structures) of metal; building structures of metal; building extensions (structures) of metal; frames of metal for structures; structural steels; structural steelwork; tanks (structures) of metal; welded metal structures; working platforms (structures); gratings of metal; handrails of metal for stairs; handrails of metal for use in buildings; handrails of metal for walkways; chutes of metal (other than parts of machines); gravity conveyors (chutes) of metal; wear resistant linings of metallic materials
Metal GoodsBelt conveyors; conveyors for use in mines; mine working machines; mining machines; machines for use in mines; balancing machines
MachineryDesign of electrical systems; design of electronic systems; design of instruments; design of pipelines; development of industrial processes; development of industrial machinery; design planning; mechanical engineering services (design); industrial engineering design services; engineering design; engineering project management services; design of industrial machinery; design of industrial products; industrial design; quality control; shop design
Computer and Scientific