CALFORNIA C10 ELECTRICAL Exam questions and answers with solutions 2024/25
Min #receptacles in a garage - ANSWER 1 Mobile home service equipment shall be line of sight and no more than ____ from the exterior wall of the home - ANSWER 30' If a service conductor is over 300V but less than 600V, what is the minimum clearance of that service conductor if it runs in residential and commercial areas that are not subject to traffic? - ANSWER 15' A power meter must be a minimum of ____ feet away from any door, gas meter, or window opening. - ANSWER 3 A rod-type grounding electrode should have a minimum diameter of - ANSWER 5/8" Conductors entering buildings shall be protected: - ANSWER To the point of entrance A grounding electrode must be in contact with soil a minimum: - ANSWER 8' If a raceway has various conductors coming from different systems, then you should group each system separately every: - ANSWER 6' What is the maximum distance a service conductor can run over a roof? - ANSWER 6'
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