ITI ELECTRICAL MAINTENANCE

Electrical Maintenance is a vocational trade. Electrical maintenance essential a basic understanding of electrical theory and electrical safety. The duration of this trade is generally 2-year and its syllabus is divide in 4-semesters of six month each. Various topics like maintaining a variety of approved wiring methods for distribution of electrical light, heat, power, radio and signalling utilization systems covers in this trade. It involves street and highway lighting, traffic signal and o