The definition.Electrical building means such that the occupation in the installation of electrical systems. And electrical equipment inside the building, solving the shortcomings and electrical inspection within the building.There are job characteristics as follows.1. The equipment of over current protection, such as a circuit breaker automatic (Circuit breaker) and fuses, etc.2. Electrical wiring work with the belt line.3. Electrical wiring work with conduit.4. Installation and electrical circuits for electrical equipment5. Work for the models.6. Inspection work of the circuit.
การแปล กรุณารอสักครู่..