AS 3974:1991 PDF Download

AS 3974:1991 is a standard that provides guidelines for evaluating the uniformity of cement strength from a single source. It specifies the procedures for sampling, testing, presenting the results, and evaluating the strength uniformity of cement. The standard is applicable to hydraulic cement as covered in AS 3972.

The purpose of this standard is to assess the consistency of cement strength for a particular type of cement produced at a cement plant, grinding plant, or blending plant. It is intended to be used for the predominant cement manufactured at a single source.

This standard works in conjunction with AS 2350.11, which determines the strength of cement. It provides a framework for evaluating the conformity of cement samples taken from a single source.