I have a group of feeders coming into a building. The designer intends to bring these conductors into a wireway then drop them down into their respective panels.
He chose to us a "wireway" verses a typical trough because of the size. If It were a true pull-box the size of the box would triple per calculation. I contend that if the wireway is being used as a pull-box (which i think that it is) then the wireway should be sized as a pull-box.
Any thoughts?
He chose to us a "wireway" verses a typical trough because of the size. If It were a true pull-box the size of the box would triple per calculation. I contend that if the wireway is being used as a pull-box (which i think that it is) then the wireway should be sized as a pull-box.
Any thoughts?