Commonwealth Consolidated Regulations Commonwealth Consolidated Regulations(paragraph 27(c), subparagraph 27(e)(ii), paragraphs 28(b) and (c) and regulations 29, 32, 33 and 34)
Column 1 Denomina - tion | Column 2 Maximum permissible uncertainty (at 95% level of confidence): Inspectors' Class 1 standard (in mg) | Column 3 Maximum permissible variation: Inspectors' Class 1 standard (in mg) | Column 4 Maximum permissible uncertainty (at 95% level of confidence): Inspectors' Class 2 standard (in mg) | Column 5 Maximum permissible variation: Inspectors' Class 2 standard (in mg) | Column 6 Maximum permissible uncertainty (at 95% level of confidence): Inspectors' Class 3 standard (in mg) | Column 7 Maximum permissible variation: Inspectors' Class 3 standard (in mg) |
10 000 kg |
|
|
|
| 533 333 | 1 066 667 |
5 000 kg |
|
|
|
| 266 667 | 533 333 |
2 000 kg |
|
|
|
| 100 000 | 200 000 |
1 000 kg |
|
|
|
| 53 333 | 106 667 |
500 kg |
|
|
|
| 26 667 | 53 333 |
200 kg |
|
|
|
| 10 000 | 20 000 |
100 kg |
|
|
|
| 5 333 | 10 667 |
50 kg | 267.000 | 533.000 | 833.000 | 1 667.00 | 2 667 | 5 333 |
25 kg | 127.000 | 253.000 | 417.000 | 833.00 | 1 267 | 2 533 |
20 kg | 100.000 | 200.000 | 333.000 | 667.00 | 1 000 | 2 000 |
10 kg | 53.000 | 107.000 | 167.000 | 333.00 | 533 | 1 067 |
5 kg | 27.000 | 53.000 | 83.000 | 167.00 | 267 | 533 |
2 kg | 10.000 | 20.000 | 33.000 | 67.00 | 100 | 200 |
1 kg | 6.000 | 11.000 | 17.000 | 33.00 | 53 | 107 |
500 g | 2.700 | 5.300 | 8.500 | 16.70 | 27 | 53 |
200 g | 1.000 | 2.000 | 3.500 | 6.70 | 10 | 20 |
100 g | 0.600 | 1.070 | 1.700 | 3.30 | 5 | 11 |
50 g | 0.400 | 0.670 | 1.000 | 2.00 |
|
|
20 g | 0.300 | 0.530 | 0.800 | 1.70 |
|
|
10 g | 0.200 | 0.400 | 0.700 | 1.30 |
|
|
5 g | 0.170 | 0.330 | 0.550 | 1.10 |
|
|
2 g | 0.140 | 0.270 | 0.400 | 0.80 |
|
|
1 g | 0.100 | 0.200 | 0.350 | 0.67 |
|
|
500 mg | 0.085 | 0.170 | 0.270 | 0.53 |
|
|
200 mg | 0.070 | 0.130 | 0.200 | 0.40 |
|
|
100 mg | 0.055 | 0.110 | 0.170 | 0.33 |
|
|
50 mg | 0.040 | 0.080 | 0.130 | 0.27 |
|
|
20 mg | 0.035 | 0.070 | 0.100 | 0.20 |
|
|
10 mg | 0.030 | 0.050 | 0.080 | 0.17 |
|
|
5 mg | 0.020 | 0.040 | 0.070 | 0.13 |
|
|
2 mg | 0.020 | 0.040 | 0.070 | 0.13 |
|
|
1 mg | 0.020 | 0.040 | 0.070 | 0.13 |
|
|
Note: The maximum permissible uncertainties in this table are based on OIML R 111.