CCPR

Committee members

Consultative Committee for Photometry and Radiometry (CCPR)

President

Dr M.L. Rastello

CIPM Member

Executive Secretary

BIPM

List of meetings

Meetings and related documents

CCPR-WG-KC

29
November
2022

CCPR-WG-KC

25th meeting of the CCPR

From 10 to 11
May
2022

CCPR-WG-CMC

28
April
2022

CCPR-WG-CMC

CCPR-WG-SP

09
December
2021

CCPR-WG-SP

CCPR-WG-CMC

CCPR Working Group on CMCs

CCPR-WG-KC

CCPR Working Group on Key Comparisons

CCPR-WG-SP

CCPR Working Group on Strategic Planning

Publications

Publications

Strategy documents

[CCPR] CCPR Strategy

[CCPR] CCPR Strategy - Summary (2021)

Meeting reports

[CCPR] 25th meeting (2022)

Guidance documents on the CIPM MRA

[CCPR] PR - Classification of services in Photometry and Radiometry

CCPR-mission

Mission

Between 1930 and 1933 the CCE dealt with matters concerning photometry. The Consultative Committee for Photometry (CCP) was set up in 1933, and its name was changed to Consultative Committee for Photometry and Radiometry in 1971.

Present activities concern measurement standards for photometric and radiometric quantities, development of absolute radiometry, and advice to the CIPM on matters concerned with radiometry and photometry.

Nested Applications

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News

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.

The BIPM announces the death of Dr W.R Blevin

The BIPM is sad to announce the death of Dr William R. Blevin on 11 August 2022.

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Reports and announcements

Resolutions adopted at the 27th meeting of the CGPM

Report of survey on digital transformations

Report of the 111th meeting of the CIPM (2022) - English version

Report of the 25th meeting of the CCPR (2022)

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)

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 109th meeting of the CIPM (2020)

Outcomes of the 43rd JCRB meeting (2021)

Report of the 24th meeting of the CCPR (2019)

Principles governing photometry (2nd edition), BIPM/CIE