Message from the Directors of the BIPM and the BIML

May 20, the anniversary of the signing of the Metre Convention in 1875, is the day on which the world metrology community celebrates World Metrology Day. As Directors of the two world metrology Organizations (the BIPM and the BIML), our aim in marking the anniversary is to join together and work with you to raise awareness of the important, if often unnoticed, role that metrology plays in all of our lives.
Issue:  KIPiS 2012 #3