National Research Council
Dr. Georgette Macdonald [email protected]
1200 Montreal Road
Ottawa, Ontario K1A 0R6- Canada
Tel: +1 613-990-2999
Centro Nacional de Metrologia
Victor Lizardi Nieto
[email protected]
km 4.5 Carretera a los Cués
Municipio El Marqués
76246 – Querétaro, México
Tel: +52 442 2110 500 to 04 Ext. 3803/ 3082
National Institute of Standards and Technology
James Olthoff
[email protected]
100 Bureau Drive, Stop 1070, Gaithersburg, MD 20899-1070- USA
Tel: +1 301 975- 3069/ 4200
