Class limits |
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Class Name |
0.1 mm |
0.2 mm |
0.3 mm |
0.5 mm |
5 mm |
||||||
Volume units |
Volume units |
Volume units |
Volume units |
Volume units |
|||||||
SI |
English |
(m3) |
(ft3) |
(m3) |
(ft3) |
(m3) |
(ft3) |
(m3) |
(ft3) |
(m3) |
(ft3) |
M 1 |
350 |
9.91 |
75.7 |
2.14 |
30.9 |
0.875 |
10.0 |
0.283 |
- |
- |
|
M 1.5 |
1 |
1240 |
35.0 |
265 |
7.50 |
106 |
3.00 |
35.3 |
1.00 |
- |
- |
M 2 |
3500 |
99.1 |
757 |
21.4 |
309 |
8.75 |
100 |
2.83 |
- |
- |
|
M 2.5 |
10 |
12400 |
350 |
2650 |
750 |
1060 |
30.0 |
353 |
10.0 |
- |
- |
M 3 |
35000 |
991 |
7570 |
214 |
3090 |
87.5 |
1000 |
28.3 |
- |
- |
|
M 3.5 |
100 |
- |
- |
26500 |
750 |
10600 |
300 |
3530 |
100 |
- |
- |
M 4 |
- |
- |
75700 |
2140 |
30900 |
875 |
10000 |
283 |
- |
- |
|
M 4.5 |
1000 |
- |
- |
- |
- |
- |
- |
35300 |
1000 |
247 |
7.00 |
M 5 |
- |
- |
- |
- |
- |
- |
100000 |
2830 |
618 |
17.5 |
|
M 5.5 |
10000 |
- |
- |
- |
- |
- |
- |
353000 |
10000 |
2470 |
70.0 |
M 6 |
- |
- |
- |
- |
- |
- |
1000000 |
28300 |
6180 |
175 |
|
M 6.5 |
100000 |
- |
- |
- |
- |
- |
- |
3530000 |
100000 |
24700 |
700 |
M 7 |
- |
- |
- |
- |
- |
- |
10000000 |
283000 |
61800 |
1750 |