What is the Sequence of Tests According to BS 7671 🤔 - This Trick Will Help you Remember
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YouTubeGSH Electrical
What is the Sequence of Tests According to BS 7671 🤔 - This Trick Will Help you Remember
Using this phrase CRIPPER it can help you workout the order of tests from dead to live required by BS 7671. CRIPPER will help you put in order the test sequence listed below - C - Continuity R - Ring circuit test I - Insulation resistance P - Polarity (dead) P - Polarity (live) E - Earth fault loop impedance R - RCD test This video has been ...
74K viewsMar 17, 2021
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