The NTCHS technical criteria for hydric soils were originally developed to produce a national list of hydric soils from an existing soils database, and the inclusion
American Dollar Info. 1  The code for the American Dollar is USD. 2  The symbol for the American Dollar is 3  $. The code for the Singapore Dollar is SGD.  The symbol for the Singapore Dollar is 1  $. The Dollar is divided into 100 cents.  The SG Dollar is divided into 100 1  cents. For 2017, one American Dollar has equalled average: $  1.414.
Currency Exchange Rate Chart for SGD. Given below is the Singapore Dollar exchange rates table. Simple and user friendly Singapore Dollar Exchange Rate Calculator and Forex conversions with other currencies.The table given below shows today's exchange rate of SGD against world's major currencies.ree Currency Exchange Rates Calculator which gives up to date Foreign Exchange (FOREX) rates of world's all major currencies. Forex Rates. Singapore Dollar-Saudi Riyal (SGD-SAR) Currency convertor.