– the intergovernmental organization through which Member States act together
     on matters related to measurement science and measurement standards.
Search facility:


| Site map | News | Contact us
FTP server of the BIPM Time Department
Contents
Data
Circular T
UTCr
TT(BIPM)
Other products
Links results
Scales
Annual Reports
Mean fractional deviation of the TAI scale interval from that of TT
View
Measurements of the duration of the TAI scale interval
View



Access to archives of past BIPM Time Department Annual Report tables



Other international metrology data centres:





International metrology publications
SI Brochure
Guides in metrology
Metrologia
Circular T
Recommended values of standard frequencies
Related articles
International reference timescales
Recent publications of the BIPM Time Department