Three single-phase two-winding transformers, each rated 25 MVA, 54.2/5.42 kV, are connected to form a three-phase Y-Delta bank with a balanced Y-connected resistive load of 0.6 ohms per phase on the low-voltage side. By choosing a base of 75 MVA (three-phase) and 94 kV (line-to-line) for the high-voltage side of the transformer bank, specify the base quantities for the low-voltage side. Determine the per-unit resistance of the load on the base for the low-voltage side. Then determine the load resistance in ohms referred to the high-voltage side and the per-unit value of this load resistance (already referred to the high-voltage side) on the chosen base