 Refine your search |
|
| CMC AREA |
|
|
|
|
| PHYSICS |
|
|
|
|
| CHEMICAL ANALYTE |
|
|
|
|
| GEOGRAPHIC LOCATION |
|
|
|
|
|
|
| Result of the search |
|
| | | Thailand, NIMT (National Institute of Metrology (Thailand)) | | | Complete CMCs in Length for Thailand (.PDF file)
| | |
| Angle instrument. Autocollimator: error of indicated angle, -1000 " to 1000 " | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in ": 0.2 | | Sine arm and autocollimator | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08030-10101 |
| | | Angle artefacts. Angle blocks: included angle, 0 ° to 90 ° | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in ": 0.35 to 0.55 | | Indexing table and two autocollimators | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08030-10401, 08030-10402 |
| | | Flatness standard. Optical flat: flatness deviation over whole diameter, 0 µm to 0.3 µm | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: 4 | | Fizeau interferometer, three flat test, automatic assessment | | Maximum diameter: 60 mm | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08060-10201 |
| | | Flatness standard. Optical flat, optical parallel: flatness, 0 µm to 0.3 µm | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: 20 | | Fizeau interferometer, automatic assessment | | Maximum diameter: 60 mm | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08060-10101, 08060-10102 |
| | | Flatness standard. Optical parallel: parallelism, 0 µm to 20 µm | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: 40 | | Gauge block comparator | | Maximum diameter: 60 mm | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08060-10101 |
| | | Roundness standards. Glass hemisphere: roundness R, 0 µm to 20 µm | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: Q[7.7, 7.6R], R in µm, values range from 7.7 nm to 1.6E+02 nm | | Multi-step, stylus-on-spindle roundness instrument | | Diameter: 1 mm to 355 mm | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08060-10301 |
| | | Roundness standards. Internal and external cylinder, magnification standard: roundness R, 0 µm to 20 µm | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: Q[12, 12R], R in µm, values range from 12 nm to 2.2E+02 nm | | Stylus-on-spindle roundness instrument | | Diameter: 1 mm to 355 mm | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08060-10401 |
| | | Surface texture. Depth standard, (ISO 5436-1, type A), depth d, 0.025 µm to 32 µm | | Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: Q[6.6, 12d], d in µm, values range from 6.6 nm to 3.8E+02 nm | | Stylus instrument | | Groove depth, d: ISO 5436-1 | | Approved on 28 April 2010 | | Internal NMI service identifier: NIMT/08060-10501 |
|