An earth mat for a communication tower consists of – McqOptions

MCQOPTIONS

1.	An earth mat for a communication tower consists of
A.	one or two radials extending from base of tower at a depth of about 5 cm below ground
B.	a large number of radials extending from base of tower at a depth of about 3 m
C.	a large number of radials extending from base of tower at a depth of about 30 cm
D.	none of the above
Answer» D. none of the above

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