New search facility:  
BIPM Home | Site map | Metrology portal | KCDB | JCTLM-DB | Contact us  
   
CCM: Consultative Committee for Mass and Related Quantities
CCM summary
General information
CCM members
Presentation by Dr Tanaka to the 23rd CGPM
CCM working groups
CCM publications and bibliography
Photographs
Key comparisons
Open access
CCM documents
CCM-WGSI-kg documents
Restricted access  
CCM working documents
CCM-WGCMC documents
CCM-WGD documents
CCM-WGFF documents
CCM-WGG documents
CCM-WGH documents
CCM-WGHP documents
CCM-WGLP documents
CCM-WGM documents
CCM-WGMP documents
CCM-WGSI-kg documents
CCM-WGV documents
Chairs of CCM WGs - discussion forum
Direct access
in French: Comité consultatif pour la masse et les grandeurs apparentées
The CCM was set up in 1980.

Present activities concern matters related to the comparisons of mass standards with the international prototype of the kilogram, considerations affecting the definition of the unit of mass, also density, pressure and force standards, and advice to the CIPM on these matters.

 
President
Dr  M.  Tanaka
Director 
National Metrology Institute of Japan, AIST 
Tsukuba Central 3-9 
Tsukuba 305-8563 
JAPAN 
 
 
Executive secretary
Dr  R.S.  Davis
Head of the Mass Section 
Bureau International des Poids et Mesures 
Pavillon de Breteuil 
92312  Sèvres Cedex 
FRANCE 

Contact form:  

 
Meetings  
•  From 17 to 18 April 2008
Meetings of the CCM WGs

•  From 21 to 23 April 2008
Meetings of the CCM WGs

•  From 24 to 25 April 2008
11th meeting of the CCM