Pt.1: Methods for determination of particle size and shape. Pt.2: Methods for determination of physical properties. Pt.3: Methods for determination of mechanical properties. Pt.4: Chemical properties. Pt.101: Guide to sampling and testing aggregates pt.201: Methods for sampling. Pt.301: Methods for determination of particle size distribution. Pt.501: Methods for determination of particle shape. Pt.601: Methods for determination of shell content in c.a.e. aggregate. Pt.911: Methods for determination of acid- soluble material in fine aggregate