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Calibration and Measurement Capabilities
Length
In the CMCs uncertainty statements, the notation Q[a, b] stands for the root-sum-square of the terms between brackets: Q[a, b] = [a2 + b2]1/2
 
Result of the search
Your selection : Length, Dimensional metrology, Linear dimensions, End standards, Gauge block
 
Uruguay, LATU (Laboratorio Tecnologico del Uruguay)
Complete CMCs in Length for Uruguay (.PDF file)
End standards. Gauge block: central length, L, 0.5 mm to 100 mm
Absolute expanded uncertainty (k = 2, level of confidence 95%) in nm: Q[65, 0.89L], L in mm, values range from 65 nm to 110 nm
Mechanical comparison to gauge blocks
Material: steel, ceramic
Approved on 20 March 2019
Internal NMI service identifier: LATU/PEC.MET.LON.007