Technical Committee for Length

The Technical Committee of Length supports industry and researchers by coordinating and further developing the measurement related to the unit of length, the metre. Technical areas include:

  • Wavelength (frequency) standards
  • Dimensional measurement (length, area, volume)
  • Angle measurement
  • Co-ordinate measurement
  • Measurements for micro- and nano-technology
  • Form measurement (shape, flatness, roundness, cylindricity, straightness)
  • Surface texture
  • Roughness measurement
  • Measurement of complex geometry
  • Calibration of measuring instruments
  • Distance measurement

TC Chair

TC-L News

See all EURAMET news
Sten Bergstrand is new chair of TC Length
17-12-21
Sten Bergstrand (RISE, Sweden) started his new term as chair of EURAMET’s Technical Committee for Length (TC-L) at the association’s 2021 General Asse...
It’s World Metrology Day 2021
19-05-21
Raising awareness of the role of measurements in healthcare
EURAMET Guideline on 'Calibration of Angular Encoders' now available
22-03-18
Brand-new guideline from Length area