|

|
JB3717.15-85
|
d
|
D
|
H
|
h
|
B
|
L1
|
L2
|
|
8
|
63
|
20
|
16
|
12
|
50
|
32
|
|
10
|
80
|
22
|
|
12
|
100
|
28
|
18
|
14
|
63
|
36
|
|
|
|

|
GB4141.20-84(JB1351-73)
|
d
|
D
|
H
|
h
|
|
8
|
63
|
20
|
14
|
|
10
|
80
|
24
|
16
|
|
|
|

|
GB4141.21-84(JB1351-73)
|
|
|

|
JB/T7274.8-94(JB3717.19-85)
|
d
|
D
|
d1
|
h
|
h1
|
|
10
|
80
|
3
|
25
|
32
|
|
12
|
100
|
4
|
30
|
42
|
|
|
|

|
JB/T7274.7-94
|
L
|
A
|
d
|
I
|
H
|
B
|
|
90
|
110
|
6.5
|
20
|
36
|
6
|
|
120
|
140
|
8.5
|
26
|
40
|
7
|
|
180
|
200
|
8.5
|
28
|
50
|
8
|
|
|