BS 3406-6:1985 Methods for determination of particle size distribution - Recommendations for centrifugal liquid sedimentation methods for powders and suspensions
Describes 4 centrifugal liquid sedimentation methods for the determination of the particle size distribution of powders and suspensions, particularly those with a maximum size of 5 $Gmm.
BS 3406-6:1985 history
2002BS ISO 13318-1:2002 Determination of particle size distribution by centrifugal liquid sedimentation methods - General principles and guidelines
1985BS 3406-6:1985 Methods for determination of particle size distribution - Recommendations for centrifugal liquid sedimentation methods for powders and suspensions