N4 - UK BASE ELECTRIC GRG ActiveContinuation N4*1 UK BASE ELECTRIC GRG 1 3 2 1 0.005 N4*2 UK BASE ELECTRIC GRG 2 3 2 1 0.005 N4*3 UK BASE ELECTRIC GRG 3 3 2 1 0.005 N4*4 UK BASE ELECTRIC GRG 4 3 2 1 0.005 N4*5 UK BASE ELECTRIC GRG 5 3 2 1 0.005