[Class : 37] Drilling Of Deep Oil Or Gas Wells, Real Estate Development [Building And Construction Services]; Building And Construction Services Provided By Real Estate Entrepreneurs; Renovation And Maintenance Of Shopping Centers, Industrial Complexes, Office Buildings, Residential Buildings And Other Real Estate Developments; Repair And Maintenance Of Shopping Centers, Industrial Complexes, Office Buildings, Residential Buildings And Other Real Estate Developments; Renovation And Maintenance Of Shopping Centers, Industrial Complexes, Office Buildings, Residential Buildings And Other Real Estate Developments; Building Construction Supervision Services Relating To Shopping Centers, Industrial Complexes, Office Buildings, Residential Buildings And Other Real Estate Developments; Construction And Maintenance Of Building Complexes, Residential Buildings, Housing Estates, Commercial Buildings, Shopping Centers, Office Buildings And Parking Structures; Building Construction Supervision Services For Real Estate Projects; Construction And Repair Of Warehouses, Repair Services, Installation Services; Repair, Installation And Maintenance Services For Batteries And Accumulators, Solar Cells, Solar Panels, Inverters, Batteries For Inverters, Power Backup System Comprising An Integrated Form Of Inverter, Including The Charging And Recharging Of Electrical Accumulators And Electrical Batteries; Providing Information, Consultancy And Advisory Services Related To The Aforesaid Being Services In Class 37