[Class : 6] Steel Pipes And Tubes; Steel Sheet Piles; Steel Plates And Sheets; Sheets And Plates Of Metal; Steel Wire; Iron And Steel; Titanium And Alloys Thereof; Non Ferrous Metals And Their Alloys; Metal Materials For Building And Construction; Steel Pipe Piles; Steel Pipe Couplings And Joints; Metal Pipe Couplings And Joints; Pre Fabricated Metal Buildings; Flanges Of Metal [Collars]; Containers Of Metal For Transport; Joinery Fittings Of Metal; Wire Rope.[Class : 7] Metalworking Machines And Tools; Hydraulic Metalworking Machines And Tools; Rolling Mills; Rolling Machines; Rolling Mill Rolls [Parts Of Machines]; Rolls [Parts Of Machines] For Rolling Aluminium Foil; Rolling Mill Cylinders; Mechanical Control Apparatus For Metal Rolling Machines; Crank Shafts.[Class : 12] Non Electric Prime Movers For Land Vehicles, Not Including Their Parts; Mechanical Elements For Land Vehicles; Ac Motors Or Dc Motors For Land Vehicles, Not Including Their Parts; Vessels And Their Parts And Fittings; Aircraft And Their Parts And Fittings; Wheels, Axle, Undercarriages And Couplings For Railway Rolling Stock; Parts And Fittings Of Railway Rolling Stock; Automobiles And Their Parts And Fittings; Two Wheeled Motor Vehicles, Bicycles And Their Parts And Fittings; Flanges For Railway Wheel Tires.[Class : 40] Metal Welding; Metal Pressing; Shaping Of Metal Components; Metalworking; Metal Treating; Metal Casting.[Class : 42] Engineering Services In The Field Of Energy Technology, Building Technology, Communications Technology And Environmental Technology; Architectural Services; Architectural Consultancy; Designing Of Machines, Apparatus, Instruments [Including Their Parts] Or Systems Composed Of Such Machines, Apparatus And Instruments; Consultancy In The Design Of Machines, Apparatus, Instruments [Including Their Parts] Or Systems Composed Of Such Machines, Apparatus And Instruments; Computer Programming; Design And Development Of Computer Systems; Technological Advice Relating To Computers, Automobiles And Industrial Machines; Testing Of Metal Materials And Research Of New Products For Others In The Field Of Metal Materials And Consultancy And Information Services Relating Thereto; Research Relating To Building Construction Or City Planning And Consultancy And Information Services Relating Thereto; Testing And Research Services In The Field Of Preventing Pollution And Information Services Relating Thereto; Testing And Research Services In The Field Of Electricity And Information Services Relating Thereto; Testing And Research Services In The Field Of Civil Engineering And Information Services Relating Thereto; Testing And Research Services Relating To Machines, Apparatus And Instruments And Information Services Relating Thereto; Providing Computer Programs On Data Networks; Providing Virtual Computer Systems Through Cloud Computing.[Class : 37] Construction And Maintenance Services Relating To Civil Engineering; Construction; Providing Construction Information; Construction Consultancy; Operation And Maintenance Of Building Equipment.