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  1. Mick

    50 Question Exam - City & Guilds Pat Testing 2977 2017-06-25

    50 Sample Questions on the city and guilds 2377 pat testing course. You will need the code of practice (IET BOOK)! Use this to test your knowledge before you take your city and guilds 2377 pat testing exam. Sample Questions: A voltage of 500 V d.c. is used to test for: a Insulation...
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