No single conduit having an inside diameter of less than three inches or greater than five inches should be used and no more than two four-inch conduits will be permitted on any pole.
Motho a le mongwe ga a tshwanela go tshwara dibeela-mae kgotsa ditsadisi tse di fetang tharo ka seatla se le sengwe, le dikgogo tsa nama tse di fetang nne ka seatla se le sengwe.