Written by CROSQ Secretariat on . Posted in About CROSQ

Physikalisch-Technische Bundesanstalt LogoPhysikalisch-Technische Bundesanstalt (PTB) performs fundamental research and development work in the field of metrology as a basis for all the tasks entrusted to it in the areas concerning the determination of fundamental and natural constants, the realization, maintenance and dissemination of the legal units of the SI, safety engineering, services and metrology for the area regulated by law and for industry, as well as technology transfer. Only fundamental research work performed by PTB itself using latest technologies will enable it to ensure on a long-term basis its metrological competence recognized on the international level, and to extend it further.

Physikalisch-Technische Bundesanstalt
Bundesallee 100 D-38116

Tel: +49(0)531-592-3006
Fax: +49(0)531-592-3008
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Instituto Dominicano para la Calidad LogoThe Dominican Institute for Quality (INDOCAL) is the national standards body of the Dominican Republic.

Its mission is to offer standardization, metrology, certification and training services in accordance with international best practices to ensure health and safety and contribute to improving the management of organizations and the country's competitiveness.

INDOCAL is also a member of the Pan American Standards Commission (COPANT), Codex Alimentarius Commission, Inter-American Metrology System (SIM), Inter American Accreditation Cooperation (IAAC) and member affiliated of the International ELECTROTECHNIC Commission (IEC).

Instituto Dominicano para la Calidad
Calle Oloff Palme Esq. Núñez de Cáceres
San Gerónimo
DO-Santo Domingo, D.N.

Tel: +1 809 686 22 05
Fax: +1 809 688 38 43
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Contact Address

  • 2nd Floor Baobab Towers, Warrens, St. Michael, Barbados
  • +1-246-622-7670
  • +1-246-622-7677
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