[Class : 9] Apparatus And Instruments For Conducting, Switching,Transforming, Accumulating, Regulating Or Controlling Thedistribution Or Use Of Electricity; Electrical Condensers(capacitors); Electrical Transformers; High Voltage Transformers;Measuring Apparatus For Electrical Transformers And Capacitors;Protection Apparatus For Electrical Transformers; Scientificresearch Apparatus And Instruments For Use In Laboratories;All The Aforesaid Goods Are Only Intended For High And Mediumvoltage Applications. [Class : 37] Construction Services; Installation And Repair Services;Installation, Maintenance And Repair Of Electric Apparatus;Provision Of Advice Regarding Installation, Maintenance Andrepair Of Electrical Equipment And Installations; Provision Ofinformation Regarding Installation, Maintenance And Repairof Electrical Equipment And Installations; Drilling Services; Allthe Aforesaid Services Are Only Intended For High And Mediumvoltage Services. [Class : 42] Scientific And Technological Services As Well As Research Anddesign Services Relating Thereto; Engineering Services Includingevaluations, Estimates, Research And Reports In Scientificand Technological Fields; Technical Project Study; Engineeringservices; Surveying (Engineering Work); Engineering Workin The Field Of Energy Storage And Distribution; Research Anddevelopment Of New Products For Others; Technical Study Andanalysis, Diagnostics (Rendered By Engineers) For Placementand Installation Of Electrical Appliances And Installations; Allthe Aforesaid Services Are Only Intended For High And Mediumvoltage Services.