AS 1012.20.2:2016 PDF Download

AS 1012.20.2:2016 is a standard that provides guidelines for testing the water-soluble chloride content in concrete aggregates and hardened concrete. It outlines a specific method for conducting this test, which involves a boiling water extraction procedure. In this procedure, the material to be tested is ground to pass through an 850 micrometer sieve.

This standard assumes that the personnel performing the test are well-trained and competent in conducting chemical tests and in preparing standard solutions. This is important as accurate and reliable results depend on the proficiency of the individuals handling the procedure. The standard does not provide details on the training requirements for personnel, but it emphasizes the importance of having skilled individuals involved in the testing process.