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:
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2.1.1. .
() 25347-81 25346-81.
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2.1.3. .
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σ = .
= 0,6...0,8.
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2.1.5. (.1)
.
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2.2.1. .
() 25347-81 25346-81.
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(. 1).
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25347-81 | , % |
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() 25347-81 25346-81.
2.3.2. .
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.3.
1 | 2 | 3 | 4 | 5 | 6 | 7 | |
130 | 40a11 | 30 | 50 | 18,5H9 | 32h12 | 34h8 | |
130 | 39,5h9 | 30 | 50 | 18,5D10 | 32h12 | 34h8 | |
140 | 42h9 | 35 | 45 | 20,5D10 | 34h12 | 36h8 | |
140 | 42h9 | 35 | 45 | 20,5D10 | 34h12 | 36h8 | |
150 | 43,5h9 | 40 | 40 | 22,5D10 | 36h12 | 38u8 | |
150 | 43,5h9 | 40 | 40,5 | 20,5Js10 | 36js10 | 38u8 | |
160 | 46u8 | 45 | 35 | 24,5Js10 | 38h12 | 40h8 | |
160 | 46u8 | 45 | 35 | 24,5Js10 | 38h12 | 40h8 | |
170 | 46u8 | 50 | 30 | 26,5D10 | 40h12 | 42u8 |
:
130 ; 40a11; 20,5D10, :
130, 40 20,5 () ,
IT, a D ( , ),
15, 11 10 - .
3. , , , 25347-81, 25346- 81.
:
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14. () ?
15. ?
1.
1 | 2 | 3 | 4 | 5 | 6 | 7 | |
, | |||||||
, | |||||||
, | |||||||
, | |||||||
, | |||||||
, | |||||||
2- | 3- | 4- | 5- | 6- | 7- | 8- | ||||||||
, | IT | σ | IT | σ | IT | σ | IT | σ | IT | σ | IT | σ | IT | σ |
3 | 1,2 | 0,4 | 2,0 | 0,8 | 3,0 | 1,0 | 4,0 | 1,4 | 6,0 | 1,8 | 3,0 | 3,0 | ||
. 3 6 | 1,5 | 0,6 | 2,5 | 1,0 | 4,0 | 1,4 | 5,0 | 1,6 | 8,0 | 2,0 | 3,0 | 4,0 | ||
. 6 10 | 1,5 | 0,6 | 2,5 | 1,0 | 4,0 | 1,4 | 6,0 | 2,0 | 9,0 | 2,0 | 4,0 | 5,0 | ||
. 10 18 | 2,0 | 0,8 | 3,0 | 1,2 | 5,0 | 1,6 | 8,0 | 2,8 | 3,0 | 5,0 | 7,0 | |||
. 18 30 | 2,5 | 1,0 | 4,0 | 1,4 | 6,0 | 2,0 | 9,0 | 3,0 | 4,0 | 6,0 | 8,0 | |||
. 30 50 | 2,5 | 1,0 | 4,0 | 1,4 | 7,0 | 2,4 | 4,0 | 5,0 | 7,0 | 10,0 | ||||
. 50 80 | 3,0 | 1,2 | 5,0 | 1,8 | 8,0 | 2,8 | 4,0 | 5,0 | 9,0 | 12,0 | ||||
. 80 120 | 4,0 | 1,6 | 6,0 | 2,0 | 3,3 | 5,0 | 6,0 | 10,0 | 12,0 | |||||
. 120 180 | 5,0 | 2,0 | 8,0 | 2,8 | 4,0 | 6,0 | 7,0 | 12,0 | 16,0 | |||||
. 180 250 | 7,0 | 2,8 | 4,0 | 5,0 | 7,0 | 8,0 | 12,0 | 18,0 | ||||||
. 250 315 | 8,0 | 3,0 | 4,0 | 5,0 | 8,0 | 10,0 | 14,0 | 20,0 | ||||||
. 315 400 | 9,0 | 3,0 | 5,0 | 6,0 | 9,0 | 10,0 | 16,0 | 24,0 | ||||||
. 400 500 | 10,0 | 4,0 | 5,0 | 6,0 | 9,0 | 12,0 | 18,0 | 26,0 |
9- | 10- | 11- | 12- | 13- | 14- | 15- | ||||||||
, | IT | σ | IT | σ | IT | σ | IT | σ | IT | σ | IT | σ | IT | σ |
3 | ||||||||||||||
. 3 6 | ||||||||||||||
. 6 10 | ||||||||||||||
. 10 18 | ||||||||||||||
. 18 30 | ||||||||||||||
. 30 50 | ||||||||||||||
. 50 80 | ||||||||||||||
. 80 120 | ||||||||||||||
. 120 180 | ||||||||||||||
. 180 250 | ||||||||||||||
. 250 315 | ||||||||||||||
. 315 400 | ||||||||||||||
. 400 500 |
2
500 8.051-81,
- | 10 | 10-50 | 50-80 | 80-120 | 120-180 | ||||||
, | , Δ, | ||||||||||
0,1 | 0-125 | ||||||||||
( | 0,1 | 0-160 | |||||||||
) | 0,05 | 0-160 | |||||||||
0,02 | 0-250 | ||||||||||
0,1 | 0-125 | ||||||||||
( | 0,1 | 0-160 | |||||||||
) | 0,05 | 0-160 | |||||||||
0,02 | 0-250 | ||||||||||
0- . | 0,01 | 0-25 | 4,5 | 5,5 | - | - | - | ||||
1- | 0,01 | 0-25 | |||||||||
2- | 0,01 | 0-25 | |||||||||
1- | 0,01 | 0-25 | |||||||||
2- | 0,01 | 0-25 | |||||||||
1- | 0,01 | 25-75 | - | - | |||||||
2- | 0,01 | 25-75 | - | - | |||||||
- | |||||||||||
0,1 | 0-50 | 7,5 | 7,5 | ||||||||
0- . | 0,002 | 0-25 | 3,5 | 3,5 | |||||||
1- | 0,002 | 0-25 | 3,5 | 4,5 | |||||||
0,02 | 0-25 | - | - | - | |||||||
0,02 | 100125 | - | - | - | - | ||||||
- | 3-6 | - | - | - | |||||||
. | 0,001 | 6-10 | - | - | - | - | - | ||||
10-18 | - | - | - | - | - | ||||||
- | |||||||||||
. | 0,002 | 18-50 | 3,5 | - | - | ||||||
2 | |||||||||||
- | |||||||||||
. | 0 . | 0,01 | 18-50 | 5,5 | 5,5 | - | - | - | |||
1 . | 0,01 | 18-50 | - | - | - | ||||||
- - | |||||||||||
0 . | 0,01 | ||||||||||
1 . | 0,01 | ||||||||||
3