This document specifies a method for the determination of the level of free moisture present in nonmetallic
blast-cleaning abrasives. It is determined by measuring the mass lost on heating.
This document is one of a number of parts of ISO 11127 dealing with the sampling and testing of nonmetallic
abrasives for blast-cleaning.
The types of non-metallic abrasive and requirements on each are contained in the ISO 11126 series.
The ISO 11126 series and the ISO 11127 series have been drafted as a coherent set of International
Standards on non-metallic blast-cleaning abrasives. Information on all parts of both series is
given in Annex A.