Document ID: chunk:federal_register_of_legislation:F2024C01009:schedule:9
Version: federal_register_of_legislation:F2024C01009
Segment Type: schedule
Provision Reference: sch 9
Character Range: 134447–147893

Schedule 9—Maximum permissible uncertainty and maximum permissible variation—mass (Inspectors' Class 1, Class 2 and Class 3 standards)
(paragraph 27(c), subparagraph 27(e)(ii), paragraphs 28(b) and (c) and regulations 29, 32, 33 and 34)

Column 1       Column 2                                                                                            Column 3                                                             Column 4                                                                                            Column 5                                                             Column 6                                                                                            Column 7

Denomina‑tion  Maximum permissible uncertainty (at 95% level of confidence): Inspectors' Class 1 standard (in mg)  Maximum permissible variation: Inspectors' Class 1 standard (in mg)  Maximum permissible uncertainty (at 95% level of confidence): Inspectors' Class 2 standard (in mg)  Maximum permissible variation: Inspectors' Class 2 standard (in mg)  Maximum permissible uncertainty (at 95% level of confidence): Inspectors' Class 3 standard (in mg)  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.