State title

Member State: France

FR - participation

The French Republic was one of the initial signatories of the Metre Convention (20 May 1875).

It ratified the Convention and became a Member State on 20 December 1875.

Matrix of state by committee

Participation of the NMI/DIs in the CCs

CCAUV

Member

CCEM

Member

CCL

Member

CCM

Member

CCPR

Member

CCQM

Member

CCRI

Member

CCT

Member

CCTF

Member

CCU

Member

CIPM MRA State

CIPM MRA

Signatory/NMI

Laboratoire National de Métrologie et d'Essais

LNE

Paris

Participating in the CIPM MRA since: 14 October 1999

Signed by: André KELLER (then Director, BNM*)
* now LNE

Designated institute(s)

Laboratoire Associé de Débitmétrie Gazeuse

For mass and related quantities: fluid flow: gas flow > 2 g/s

LNE-LADG

Poitiers Cedex

Institut de Radioprotection et de Sûreté Nucléaire

For ionizing radiation: neutron measurements

LNE-IRSN

Fontenay-aux-Roses Cedex

Observatoire de Paris/Systèmes de Référence Temps-Espace

For realization of the SI units in time and frequency (primary and secondary standards) and gravimetry, and for elaboration and dissemination of time scales

LNE-SYRTE

Paris

Conservatoire National des Arts et Métiers/Laboratoire Commun de Métrologie

For length: laser radiations; for photometry and radiometry: photometry; for thermometry: temperature, thermophysical quantities

LNE-LCM/Cnam

La Plaine-Saint-Denis

Commissariat à l'Énergie Atomique/Laboratoire National Henri Becquerel

For ionizing radiation: dosimetry, radioactivity

LNE-LNHB

Gif-sur-Yvette cedex

Centre Technique des Industries Aérauliques et Thermiques

For mass and related quantities: fluid flow: liquid flow, flow speed; for thermometry: humidity

LNE-CETIAT

Villeurbanne Cedex

École Nationale Supérieure d'Arts et Métiers de Paris

For mass and related quantities

LNE-ENSAM

Paris

Société des Transports Pétroliers par Pipeline

For mass and related quantities: fluid flow: quantity of fluid (oil)

LNE-TRAPIL

Paris Cedex 15

Université de Franche-Comté, Laboratoire Temps-fréquence de Besançon

For electricity and magnetism: phase noise; for time and frequency: time interval

LNE-LTFB

Besançon cedex

FR - KCDB links

International recognition

CMCs

Comparisons

Asset Publisher

CIPM MRA logo

The following institutes are authorized to use the CIPM MRA logo, for the fields of measurement supported by CMCs published in the KCDB:

LNE-LTFB

LNE-TRAPIL

LNE-IRSN

LNE-ENSAM

LNE-CETIAT

LNE-LADG

LNE-SYRTE

LNE-LNHB

LNE

LNE-LCM/Cnam

comparison-piloted-by-the-BIPM-title

BIPM services provided

Comparisons piloted by the BIPM

FR - comparisons-piloted-by-the-BIPM

Key comparisons

BIPM services-certificates-TITLE

Calibration certificates issued by the BIPM

Asset Publisher

Search filter :

Year

Department

Country

Prototype de masse, No. 35

FR

Prototype de masse, No. 34

FR
Acad?mie des sciences de Paris

1 kg mass standard in platinum-iridium "JM15",

FR
Conservatoire national des arts et m?tiers

1 kg mass prototype, No. 17

FR

CBKT

Nationals having participated in / benefited from the BIPM CBKT programme

Dr Joseph Achkar (LNE-SYRTE)

Delegates, Online technical exchange: KCDB 2.0 - CMC Writers in General Physics (2021)

Mrs Tatiana Macé (LNE)

Attendee, Online technical exchange: KCDB 2.0 - CMC Writers in Chemistry and Biology (2020)

Dr Béatrice Lalere (LNE)

Attendee, Online technical exchange: KCDB 2.0 - CMC Writers in Chemistry and Biology (2020)

Dr Paola Fisicaro (LNE)

Attendee, Online technical exchange: KCDB 2.0 - CMC Writers in Chemistry and Biology (2020)

Mr Christophe Sutour (LNE)

Secondee at the BIPM, CBKT Project: Metrology for Clean Air (2017)

Dr Vincent Gressier (LNE-IRSN)

Delegates, Online technical exchange: KCDB 2.0 - CMC Writers in Ionizing Radiation (2021)

Mr Jean-Marc Bordy (LNE-LNHB)