Hello guys, I have a question about installing power cables in concreted Duct Bank.
There are 3 cable types in the same duct bank : EHV(220k), MV(6.9k), LV(400)
Does it have any standard or code to indicate the location of cables in the same duct bank?
(for example, EHV cables should be in top of Dut bank or the bottom of duct bank)
There are 3 cable types in the same duct bank : EHV(220k), MV(6.9k), LV(400)
Does it have any standard or code to indicate the location of cables in the same duct bank?
(for example, EHV cables should be in top of Dut bank or the bottom of duct bank)