This standard specifies a method for determining the water content of crude oil, tars and products derived from these materials, with the exception of bituminous emulsions. The specific products lis ed in 7.1.1 represent the range of materials considered in developing the details of this method.
NBN T 52-062-1982 history
1982NBN T 52-062-1982 Petroleum products and bituminous materials - Determination of water - Distillation method
1978NBN T 52-062-1978 Petroleum products and bituminous materials -Determination of water - Distillation method