[Class : 19] Building And Construction Materials And Elements, Not Of Metal

[Class : 36] Real Estate Affairs

[Class : 37] Building Construction Service, Building Maintenance And Demolition Services, Construction Services, Land Irrigation

[Class : 42] Engineering Services, Design Of Buildings, Architectural And Urban Planning Services, Advisory Services Relating To Building Design.

[Class : 40] Water Treatment, Water Purification, Waste Water Reprocessing