8.1
(8-1)
8.1 81 8-2 (1)0.30.8()
8.1
(2)
8.1 (3) (4) (5) (6)
8.1 (7) (8) (9)
8.2 8.2 8.2.1 1
8.2 (1)
(2)
(3)
8.2 (4)
(5)
(6)
8.2 2.
(1)
(2)
8.2 (3) (4) 3.
8.2
(1)
8.2 (2)
8.2
(3)
(4) 84
8.2
8.2 822
1 (1) 81
(2)
8.2 1.812
2.
3.
8.2 4.
(3) 8-2
8.2 (4)
(5) 85
8.2 2 (85)
()(PVC)DAPAKOY
8.2
8.3 831
33
3
lmm0.050.2 mm
8.3 832
(1) 3()
8.3 (2)
(3) (>0.88cm3)(0.05-0.8gcm3)(
8.3 (4) 833 (1)
8.3 (2) 4
(3)
8.3 (4) (5) (6)
8.3
(7)
(8)
8.3
(9)
(10)
8.4 841 1. 2. 3. 4. 5. 6. 7.
8.4
8 42 (1) (86)
8.4
8.4 (2)
8.4 1.
2.
3.
4.
5.
6.
8.4 8 4 3 (1)(8 -10) 13
8.4 (2)(8-13) ()
8.4 (3)(8-14) (6mm)
8.4
8.4 (4)(8 -15)