I find the UKs conduit rating factors totally confusing, and often revert back to the old 14th ed of maximum numbers of a given sized conductor for each size of conduit and the 40% free space, ....Still works for me!!!
How come?
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Discuss space factor in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net
I find the UKs conduit rating factors totally confusing, and often revert back to the old 14th ed of maximum numbers of a given sized conductor for each size of conduit and the 40% free space, ....Still works for me!!!
How come?
Reply to space factor in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net