1. 88 X XX X X 38 X X 2. XX 20 25kV X X 40 6G y 2 XX 20 25kV X 3. XX 17 000 X X X 2 4. X 3 20 2 FF 10 A 1 1 XX 1 2 5. 1 2 3 18 1980 90 29 29 6. X 20 X X X X GR X X 7. 13 11 29 X X X 40 XX 19 2 3 4 3 4cm 17 25 5 13 8. 14 9 1 9. 1 10 5 2 94 20 2 FF 10 A 31 18 TCRP Publication 36 1982 10. 12 5 14 4 18 X 1 X 1 94 20 2 FF 10 Af X 42 MN os I X 11. 40 140kY NO ON EN X 27 30kV OC 24 EURO DGG HE 34 X i i 12. 94 2002 F 10 BF X 82 14 8 24 6 X JR