Several units of measurement were historically used in Singapore to measure length, mass, and volume. During 1968–1970, the metric system was adopted in Singapore.[1] The metric system is used for most official purposes and only metric measures are permitted for trade.[2] Despite these restrictions, fabric is still commonly sold by the square yard.
System during the later half of the 19th century[edit]
Several units were used in Singapore under Straits Settlements.
Length units[edit]
- 1 cubit (aka. hasta) = 18 inches which is equal to 45.72 cm.[3]
Mass units[edit]
- 1 mace (aka. miam) = 52 grain equal to 3.36954 grams.
- 1 buncal (for gold) = 822 grain equal to 53.2647 grams.[3]
References[edit]
- ^ Cardarelli, F. (2003). Encyclopaedia of Scientific Units, Weights and Measures. Their SI Equivalences and Origins. London: Springer. p. 7. ISBN 978-1-4471-1122-1.
- ^ "Weights and Measures Act". Singapore Statutes Online.
- ^ a b Clarke, F.W. (1891). Weights Measures and Money of All Nations. New York: D. Appleton & Company. p. 50.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction