Text version of Table 3: 1:3.4 ratio (data in mm)
Type
Symbol
8
27
10
34
12
41
15
51
20
68
25
85
30
102
40
136
50
170
60
204
80
272
100
340
120
408
150
510
200
680
Return to Table 3: 1:3.4 ratio (data in mm)