This part of SN/T 2389 specifies the methods, procedures and requirements for static weight measurement of import and export asphalt tanks. This section applies to the static weighting of imported and exported asphalt in the ship's hold.
SN/T 2389.12-2012 Referenced Document
GB/T 11147 Standard practice for sampling bituminous materials
GB/T 4883 Statistical interpretation of data.Detection and treatment of outliers in the normal sample
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 8927 Petroleum and liquid petroleum products.Temperature measurement.Manual methods
GB/T 8928 Standard test method for density of semi-sold and solid asphalt
SN/T 0993 Rules for the weight survey of import and export commodities.Static measurement of liquid products
SN/T 2389.1 Regulations on Capacity and Weight Measurement of Imported and Exported Commodities Part 1: Terminology*, 2021-06-18 Update
SN/T 2389.12-2012 history
2012SN/T 2389.12-2012 Rules for the measurement survey of import and export commodities.Part 12:Static measurement of asphaltum on board