Measurements & Units, Science Web Directory, Technology, Chemistry, Biotechnology and Environment.

Directory Listing(s)

Bureau International des Poids et Mesures (BIPM)
Ensures world-wide uniformity of measurements and their traceability to the SI, and carries out measurement-related research (in French and English).

Coordinate Measurement Systems Committee
An international group of close tolerance, industrial measurement specialists, users, and manufacturers.

International Society of Weighing & Measurement
Committed to the technical advancements created by and for the weighing and measurement industry.

Lixcaliber
Study of the Golden Section and Pi and their relationship to Earth Measure.

Measurement Science Conference
Promoting education and professionalism in measurement science and related disciplines, held annually in January.

Metrology Society of India
Provides a platform in which metrologists may meet and exchange views and experiences.

The Foot Rule
Collection of converters, units and measures, data tables, and facilities.

Universal Time Organisation
Promoting a metric based system that is coordinated on UTC.

Conversion (3)

Metric System (3)

Scientific Constants (1)

Time (8)