14
2-2.5
16
16
1.5-2
18
18
1.2-1.5
18
20
0.8-1
18
Copper
1
25-30
20000
O2
5
2
25-30
5
3
20-25
6
4
16-18
8
5
10-12
8
6
8-10
8
8
4-6
10
10
2-3.5
12
12
2-2.5
12
    "