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Answer Posted / k.prakashchandra
It is rustproof . Being softer than iron ,adjusts to slightly uneven surface and fastening bolt & nut can be removed easily .
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Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
1)Explain why the cradle guard is used on railway crossing in overhead line construction?
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explain types of electric welding and its applications
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Phase control and integral control are used for?
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