To (unit)
Bis (other spellings: Vis or Viss ) was a trading weight in the province of Pegu Burma and on the Coromandel coast of India .
Conversion into SI units
- Pegu Province: 1 bis = 1536.9 grams
- Coromandel Coast: 1 bis = 1369.189 grams
- 2004: 1 viss = 1632 grams
See also
literature
- Friedrich Albrecht Niemann: Complete manual of the coins, measures and weights of all countries in the world . Verlag Gottfried Basse, Quedlinburg / Leipzig 1830, p. 21–22 ( limited preview in Google Book search).
Individual evidence
- ^ François Cardarelli: Encyclopaedia of Scientific Units, Weights and Measures: Their SI Equivalences and Origins, 2nd edition, Springer, 2004, ISBN 1-85233-682-X , "3.5.2.4.6.3 Old Burmese Units of Weight"