What is purpose of bedding on the underground cables?

Q.  What is the purpose of bedding on the underground cables?
- Published on 18 Dec 15

a. To avoid leakage of current.
b. To protect the sheath against corrosion.
c. To protect the sheath from mechanical injury due to armouring.
d. Both (b) and (c)

ANSWER: Both (b) and (c)
 

    Discussion

  • mahender   -Posted on 15 Jul 17
    please send me preparation for jenco tranco exams
  • Sukanya H N   -Posted on 26 Jun 16
    Really very helpful for students.

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