| Metrology area, Sub-field | Length, Dimensional Metrology |
| Description | Comparison on Hand Instruments |
| Time of measurements | 2019 - 2023 |
| Status | Approved |
| Final Reports of the comparisons | |
| Measurand | Error of indicated size Nominal measured length : (2.5, 5.1, 7.7, 10.3, 12.9, 15, 17.6, 20.2, 22.8 and 25) mm (50, 60, 70 and 75) mm |
| Parameters | Length of setting piece Scale error of micrometer |
| Transfer device | Two External Micrometers: (0 - 25) mm and (50 - 75) mm Micrometer setting piece : 50 mm |
| Comparison type | Supplementary Comparison |
| Consultative Committee | CCL (Consultative Committee for Length ) |
| Conducted by | AFRIMETS (Intra-Africa Metrology System) |
| RMO Internal Identifier | SADCMET ILC/LEN – 003/2019 |
| Pilot institute |
NMISA
National Metrology Institute of South Africa South Africa |
| Contact person | Zanele Nzimande 0129472899 |
| Pilot laboratory | |
|---|---|
| NMISA |
National Metrology Institute of South Africa, South Africa, AFRIMETS |
| BOBS |
Botswana Bureau of Standards, Botswana, AFRIMETS |
| MSB |
Mauritius Standards Bureau, Mauritius, AFRIMETS |
| NMI-SIRDC |
National Metrology Institute (NMI-SIRDC), Zimbabwe, AFRIMETS |
| NSI |
Namibian Standards Institution, Namibia, AFRIMETS |
| TBS |
Tanzania Bureau of Standards, Tanzania, AFRIMETS |
| ZMA |
Zambia Metrology Agency, Zambia, AFRIMETS |
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