I praktikumi aruanne
Plast 10 4 500 50 2,597 5,194 2, 4,3 60 20 9×10- 577111 1)
7
1 1
5
Teras 20 3 480 80 11,46 2,387 1 3,33 101, 27 7,8× 306025 2)
0 1 6, 6 3 10-7 6
0
1
6
Komposi 10, 2, 515 50 1,469 2,852 1, 2,15 50 0 15×1 190133 3)
it 3 9 1 3 0-7 3
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