1.1 This test method covers wet sieving techniques for determination of fineness of hydraulic cement and raw materials by means of the 300-[mu]m (No. 50), the 150-[mu]m (No. 100), and the 75-[mu]m (No. 200) sieves.

1.2 The values stated in SI units are to be regarded as the standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.