Skill Test - Industrial Electronics Grade C License Name (Chinese) Class C Industrial Electronic Technician License Name (English) Level C technician for industrial electronics The latest subject test question bank 469 questions Work item 02: Electronic motor map (40 questions) Work item 03: Hand tools and gauge knowledge (40 questions) Work item 04: Component knowledge (30 questions) Work item 05: Assembly knowledge (40 questions) Work item 06: Knowledge of electronic instrument use (30 quest