SS PP Φmm SS Φmm SS 000 1 0.80-0.90 16 3.80-4.00 46 00 2 0.90-1.00 17 4.00-4.20 47 0 3 1.00-1.10 18 4.20-4.40 48 1 4 1.10-1.20 19 4.40-4.60 49 2 5 1.20-1.30 20 4.60-4.80 21/2 6 1.30-1.35 21 4.80-4.90 3 7 1.35-1.40 22 4.90-5.00 31/2 8 1.40-1.50 23 5.00-5.20 4 9 1.50-1.60 24 5.20-5.40 41/2 10 1.60-1.70 25 5.40-5.60 5 11 1.70-1.80 26 5.60-5.80 51/2 12 1.80-1.90 27 5.80-6.00 6 13 1.90-2.00 28 6.00-5.2