[Class : 19] Building Materials (Non Metallic); Asphalt, Pitch And Bitumen; Non Metallic Transportable Buildings; Sluice Gates Of Non Metallic Materials; Bridges (Structures) Other Than Of Metal, And Other Load Bearing Structures Made Of Fibre Reinforced Plastic (Composite Materials); Fibre Cement; Building Materials Of Plastics Material, Including Building Materials Made Of Fibre Reinforced Plastic.[Class : 37] Building, Repair And Installation Services, All In Relation To Bridges, Sluices (Drains) And Other Load Bearing Structures.[Class : 42] Scientific And Technological Services And Research And Design Relating Thereto; Industrial Analysis And Research Services; Engineering Services, Also Relating To Bridges, Sluices (Drains) And Other Load Bearing Structures.