- 1 ) Electrical Lighting and Power installation including Luminaires
- 2 ) Consumer Substations
- 3 ) Underground and Overhead Electrical Distribution Services
- 4 ) Factory inspection for Safety and modernisation
- 5 ) Fire Alarm and Security Systems
- 6 ) Emergency Lighting
- 7 ) Lifts and Electromechanical Drives
- 8 ) Lightning Protection Services
- 9 ) Street Lighting
- 10 ) Telephone Equipment and Distribution Services
- 11 ) Telephone and Data Installations
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