Units of Measurement - Musharof Chy
British Weights and Measures Association (BWMA)
Pressure group opposing compulsory metrication. Political, consumer and transport information, disc...
Metric Conversion Tables to Imperial Measurements
Standard-to-metric conversion factor tables with definitions, derived units and prefixes.
How Many?
A dictionary of units of measurement: explanations of the metric system, System Internationale (SI)...
Metric 4 US
A site promoting the metric system which argues why metric is better and English is worse. Provides...
UK Metric Association
Pressure group campaigning for the completion of metrication in the UK. History, legislation, and p...
English Weights and Measures
History and usage of English/Imperial/customary weights and measures, with conversion factors, and ...
International System of Units
Definitions of SI units and SI prefixes, units outside the SI, rules and style conventions, histori...
Units of Measurement
Conversions tables and equivalences of the principal units of measure of the SI and Anglo-Saxon sys...
The Foot Rule
Convert units from one measure to another (e.g. meters to yards, liters to gallons). A very extensi...
Conversion Factors for Energy Equivalents
Physics laboratory of the National Institute of Standards and Technology (NIST) sponsors and mainta...
Ask Numbers
Offers a wide variety of unit conversion tools and conversion charts for fast lookup.
SI Units, Conversion and Measurement Skills
Book by Wacek Kijewski on experimental science in metric units. Includes problems, guided solutions...