State title

Member State: Switzerland

CH - participation

The Swiss Confederation 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.

Participation of the NMI/DIs in the CCs


CCAUV
Member
CCEM
Member
CCL
Member
CCM
Member
CCPR
Member
CCQM
Member
CCRI
Member
CCT
CCTF
Member
CCU
Member

CIPM MRA State

CIPM MRA

Signatory/NMI

Federal Institute of Metrology METAS

METAS

Bern-Wabern

Participating in the CIPM MRA since: 14 October 1999
Signed by: Wolfgang SCHWITZ (then Director, OFMET*)
* now METAS

Designated institute(s)

Institut Universitaire de Radiophysique Appliquée/Institute of Radiation Physics

For ionizing radiation: radioactivity; activity, units Bq and Bq/g (from 20 September 2002)

IRA

Lausanne

MBW Calibration AG

For absolute humidity: dew point from –90 °C to +95 °C (from 02 May 2014)

MBW

Wettingen

Physikalisch-Meteorologisches Obseratorium Davos and World Radiation Center

For photometry and radiometry: solar irradiance, responsivity (from 20 September 2002)

PMOD/WRC(CH)

Davos Dorf

CH - 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:

METAS
PMOD/WRC(CH)

comparison-piloted-by-the-BIPM-title

BIPM services provided

 

Comparisons piloted by the BIPM

CH - comparisons-piloted-by-the-BIPM

Key comparisons

BIPM services-certificates-TITLE

 

Calibration certificates issued by the BIPM

 

Asset Publisher

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Calibration certificate No.106 (2019)

Ion chamber, No. NE2571-2690 in Co-60 beam
  • CH
  • METAS

Calibration certificate No.105 (2019)

Ion chamber, No. NE2611A-129 in Co-60 beam
  • CH
  • METAS

Calibration certificate No.73 (2015)

1 kg mass prototype, No. 89
  • CH

Calibration certificate No.20 (2015)

1 kg mass prototype, No. 38
  • CH

CBKT

CBKT

Nationals having participated in / benefited from the BIPM CBKT programme

Dr Alessandro Mortara (METAS) - Participant

Dr Frédéric Pythoud (METAS) - Participant

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Dr Christian Mester (METAS) - Participant

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Dr Mario Lehmann (METAS) - Participant

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Dr Christian Kottler (METAS) - Participant

Dr Jacques Morel (METAS) - Participant

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Dr Cédric Blaser (METAS) - Participant

Dr Federico Grasso Toro (METAS) - Participant

Dr Thomas Hilger - Participant

Dr Hugo Lehmann (METAS) - Participant

Dr Véronique Maurer (METAS) - Participant

Dr Christian Müller-Schöll - Participant

Dr Céline Pascale (METAS) - Participant

Dr Gisela Umbricht (METAS) - Participant

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Dr Julian Gröbner (PMOD/WRC(CH)) - Participant

Dr Felix Meli (METAS) - Participant

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Dr Frederic Juget (IRA) - Participant

Dr Peter Peier (METAS) - Participant

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Dr Markus Zeier (METAS) - Participant

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Dr Peter Blattner (METAS) - Participant

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Mr Bernhard Niederhauser (METAS) - Participant

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Mr Laurent-Guy Bernier (METAS) - Lecturer

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Dr Hanspeter Andres (METAS) - Lecturer

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National institute having sponsored a BIPM CBKT initiative (in full or in part)

METAS

Varenna Metrology School

METAS

2018 - UTC: Effective participation

METAS

2018 - ‘Train the trainer’: Transitioning to ISO/IEC 17025:2017 in the CIPM MRA

Asset Publisher

Member State / Associate