79387454
Dec 15, 2023
Machines and apparatus for constructing, maintaining, inspecting, cleaning, servicing, repairing and renovating pipelines
MachineryFlexible pipes, not of metal; lining tubes for renovating pipelines; woven films of plastic for internally sealing pipelines; glass fibre-reinforced resins [semi-finished products]
Rubber GoodsCivil engineering underground construction services; construction, installation, inspection, cleaning, servicing, repairing and renovating pipelines; installation of linings in pipelines
Building Construction and Repair