CCT

Committee members

Consultative Committee for Thermometry (CCT)

President

CIPM Member

Executive Secretary

BIPM

List of meetings

Meetings and related documents

31st meeting of the CCT and its working groups

From 13 to 17
May
2024

30th meeting of the CCT (online)

18 January,
8 February
2022

29th meeting of the CCT (Session V - online)

09
February
2021

29th meeting of the CCT (Session IV - online)

19
January
2021

29th meeting of the CCT (Session III - online)

17
November
2020

Asset Publisher

CCT-TG-Dig

CCT Task Group on Digitalization

CCT-TG-ThQ

CCT Task Group for Thermophysical Quantities

CCT-WG-CMC

CCT Working Group for Calibration and Measurement Capabilities

CCT-WG-CTh

CCT Working Group for Contact Thermometry

CCT-WG-Env

CCT Working Group for Environment

CCT-WG-Hu

CCT Working Group for Humidity

CCT-WG-KC

CCT Working Group for Key Comparisons

CCT-WG-NCTh

CCT Working Group for Non-Contact Thermometry

CCT-WG-SP

CCT Working Group for Strategic Planning

Publications

Publications

Meeting reports

[CCT] 30th meeting (2022)

[CCT] 29th meeting (2020)

[CCT] 28th meeting (2017)

Guidance documents on the CIPM MRA

[CCT] T - Classification of services in Thermometry

CCT-mission

Mission

The CCT was set up in 1937. Present activities concern matters related to the establishment and realization of the International Temperature Scale of 1990 (ITS-90) and thermodynamic temperature, extension and improvement of the ITS-90, secondary reference points, and international reference tables for thermocouples and resistance thermometers. The Committee is also charged with establishing international equivalence between national humidity standards and the improvement of transfer standards for humidity measurements.

Nested Applications

News

NCSL International signs the Joint Statement of Intent on the digital transformation in the international scientific and quality infrastructure

NCSL International signed the Joint Statement of Intent in March 2023.

CIM 2023 - 21st International Metrology Congress

The 21st edition of the International Congress of Metrology - CIM 2023 - will be held in Lyon (France) from 7 to 10 March 2023.

Human- and machine-readable key comparison reports using the PDF/A-3 format

The BIPM is pleased to announce the publication of the first key comparison report embedding machine-readable versions of the document.

14 September registration deadline for the BIPM-WMO Metrology for Climate Action workshop

The detailed programme for the online workshop, which will be held on 26-30 September 2022, is now available.

CIE signs the Joint Statement of Intent "On the digital transformation in the international scientific and quality infrastructure"

The International Commission on Illumination (CIE) signed the Joint Statement on 19 August 2022.

Asset Publisher

Reports and announcements

Decisions of the CIPM (March 2023 - Session I)

Report of the 111th meeting of the CIPM (2022)

Resolutions adopted at the 27th meeting of the CGPM

CC survey on the digital transformation

A digital framework for realising the SI - a proposal for the metre

Decisions of the CIPM (June 2022)

BIPM Annual Review 2021/2022

Report of the 110th meeting of the CIPM (2021)

Report of the 30th meeting of the CCT (2022)

CCRI webinar on Git for Metrology - video available

Draft Resolutions - 27th CGPM meeting (2022)

BIPM Strategic Plan 2022

Report of Session II of the 110th meeting of the CIPM (2021)

Report of Session I of the 110th meeting of the CIPM (2021)

BIPM Annual Review 2020/2021

Report of the 29th meeting of the CCT (2020)

Report of the 109th meeting of the CIPM (2020)

Outcomes of the 43rd JCRB meeting (2021)

Metrologia: Focus on Temperature and Thermal Measurement (TEMPMEKO 2019)