[Class : 11] Installations For Lighting, Heating, Steam Generating, Cooking, Refrigeratiing, Drying, Ventilating, Water Supply And Snaitary Purposes.

[Class : 6] Common Metals, Building Materials Of Metal, Transportable Buildings Of Metal, Reailway Materials Of Metal, Non Electric Cables And Wire Of Metal, Pipes Of Metal, Safes, Ores.

[Class : 6] Common Metals And Their Alloys, Building Materials Of Metal, Transportable Buildings Of Metal Reailway Materials Of Metal Naon Electric Cables And Wire Of Metal , Pipes Of Metal Safes Ores.