Publications

Publications

Strategy documents

[CCTF] CCTF Strategy

[CCTF] CCTF Strategy – Summary

Meeting reports

[CCTF] 21st meeting (2017)

[CCTF] 20th meeting (2015)

[CCTF] 19th meeting (2012)

[CCTF] 18th meeting (2009)

[CCTF] 17th meeting (2006)

[CCTF] 16th meeting (2004)

[CCTF] 15th meeting (2001)

[CCTF] 14th meeting (1999)

[CCTF] 13th meeting - CCDS (1996)

[CCTF] 12th meeting - CCDS (1993)

[CCTF] 11th meeting - CCDS (1989)

[CCTF] 10th meeting - CCDS (1985)

[CCTF] 9th meeting - CCDS (1980)

[CCTF] 8th meeting - CCDS (1977)

[CCTF] 7th meeting - CCDS (1974)

[CCTF] 6th meeting - CCDS (1972)

[CCTF] 5th meeting - CCDS (1970)

[CCTF] 4th meeting - CCDS (1967)

[CCTF] 3rd meeting - CCDS (1963)

[CCTF] 2nd meeting - CCDS (1961)

[CCTF] 1st meeting - CCDS (1957)

Guidance documents on the CIPM MRA

[CCTF] TF - CCTF-WGMRA Guideline 1: The Service Category classification system for T&F CMC entries (2025)

[CCTF] CCTF Guidelines for Planning, Organizing, Conducting and Reporting Key, Supplementary and Pilot Comparisons

[CCTF] CCTF-WGMRA Guideline 6: Requirements for participation in the computation of UTC at the BIPM (2017)

[CCTF] CCTF-WGMRA Guideline 8: Technical requirements for participation in UTC (2017)

[CCTF] CCTF-WGMRA Guideline 9: CCTF criteria for obtaining traceability in time and frequency (2017)

[CCTF] Time and Frequency Supplementary Guide for Appendices B and C of the CIPM MRA

[CCTF] CCTF-WGMRA Guideline 2: The estimation of uncertainties for T&F CMC entries

[CCTF] CCTF-WGMRA Guideline 3: The uncertainty interpolation for T&F CMC entries

[CCTF] CCTF-WGMRA Guideline 4: Uncertainty in frequency

[CCTF] CCTF-WGMRA Guideline 5: The prediction uncertainty of [UTC – UTC(k)]

[CCTF] CCTF-WGMRA Guideline 7: Participation in the ongoing key comparison in time, CCTF-K001.UTC

CCTF white papers

White papers on important strategic issues

The CCTF white papers on hot topics are under preparation and will be published here soon.


CCTF White papers-docs

See Recommended values of standard frequencies