CCL Discussion Group on thermal expansion (of dimensional artefacts) (CCL-DG2)
Chair
National Metrology Institute of Japan, AIST
Japan
Terms of reference
The terms of reference of CCL-DG2 are:
- to advise the CCL on matters relating to thermal expansion;
- to produce a working document on the principal uncertainty components in measurements of thermal expansion;
- to harmonize the terms and definitions related to the field.
Working Groups