6
Buildings, transportable, of metal; Modular metallic structures; Pipe fittings [junctions] of metal; Couplings of metal for tubing; Pipes and tubes of metal; Pipework of metal
7
Cast iron parts for pipes [parts of machines]; Joints for tubes (metal -) [parts of machines]; Clamp connectors for piping [parts of machines]; Modular tools for machines; Tube cutting machines
35
Franchising services providing marketing assistance; Franchising services providing business assistance; Administration of the business affairs of franchises; Advice in the running of establishments as franchises; Business advisory services relating to the establishment and operation of franchises; Advisory services relating to publicity for franchisees; Services rendered by a franchisor, namely, assistance in the running or management of industrial or commercial enterprises; Business consultancy and advisory services; Advertising
37
Maintenance and repair of pipes used in industrial equipment; Services for the repair of conduits; Pipe laying; Insulation of pipes; Coating of conduits; Pipe installation services; Pipeline laying; Construction of pipelines; Pipeline maintenance; Renovation of plumbing; Services for the lining of pipes; Services for the repair of pipes; Installation of pipework systems; Installation of industrial piping; Maintenance and repair of pipeline systems; Maintenance and repair of industrial piping; Installation of pipe systems for conducting of liquids
40
Shaping of metal components; Heat treatment and coating of steel; Soldering; Treating [enamelling] of metal; Nickel plating; Metal fabrication and finishing services; Custom manufacture of prefabricated construction elements; Custom construction of machines; Metal stamping; Blacksmithing; Forging of metal goods to the order and specification of others; Custom manufacture of molded components