[Class : 37] Building Construction; Burglar Alarm Installation And Repair; Fire Alarm Installation And Repair; Freezing Equipment Installation And Repair; Furnace Installation And Repair; Heating Equipment Installation And Repair; Installation And Repair Of Air Conditioning Apparatus; Installation, Maintenance And Repair Of Computer Hardware; Laying Of Cable; Machinery Installation, Maintenance And Repair; Office Machines And Equipment Installation, Maintenance And Repair;[Class : 42] Technological Consultancy; Consultancy In The Field Of Energy Saving; Data Security Consultancy; Energy Auditing; Engineering; Industrial Design; Information Technology [It] Consultancy; Internet Security Consultancy; Monitoring Of Computer Systems By Remote Access; Outsource Service Providers In The Field Of Information Technology; Research And Development Of New Products For Others; Scientific Research; Styling [Industrial Design]; Technical Research;