Supported Test Methods

Standard	Description	AGS Code	AGS Test Type	Units
BS1377-3:1990:5.2 & 5.5	Acid-soluble sulphate content of soil – gravimetric method	SO3	SOLID_TOT	% Dry Mass
BS1377-3:1990:5.3 & 5.5	Water-soluble sulphate content of soil – gravimetric method	SO3	SOLID_21WAT	% Dry Mass & g/L
BS1377-3:1990:5.3 & 5.6	Water-soluble sulphate content of soil – ion exchange method	SO3	SOLID_21WAT	% Dry Mass & g/L
BS1377-3:1990:5.4 & 5.5	Dissolved sulphate content of groundwater – gravimetric method	SO3	WATER	g/L
BS1377-3:1990:5.4 & 5.6	Dissolved sulphate content of groundwater – ion exchange method	SO3	WATER	g/L
BS812-118:1988:5.5.2.1	Determination of the sulphate in the extract - ion-exchange method	SO3	SOLID_TOT	% Dry Mass
BS812-118:1988:5.5.2.2	Determination of the sulphate in the extract - gravimetric method	SO3	SOLID_21WAT	g/L
BS812-118:1988:6	Determination of total sulphate by acid extraction	SO3	SOLID_TOT	% Dry Mass
BS812-118:1988:A Meth 1	Semi-quantitative test for sulphate ions - test strips	SO3	SOLID_TOT	% Dry Mass & ppm
BS812-118:1988:A Meth 2	Semi-quantitative test for sulphate ions - turbidity	SO3	N/A	N/A

Input

Lab-Chem | Sulphate Content

To calculate the chloride content of a specimen, you must first select the standard from the Test_Method field on the Sulphate_Content (upper) table that the specimen is being tested against. Once selected, the necessary data entry fields will be automatically highlighted to assist you in entering the relevant data in the Sulphate_Content (upper) table for the selected test method.

Enter the test data in the data entry fields on the Sulphate_Content (lower) table for each specimen and when you change table or select save, the values will be calculated automatically and the result will be displayed in the calculated fields. The following examples show the required fields in the lower table for each selected standard.