Abrasive grains. Test-sieving machines Ingestion-build-61878 and in exposure studies

and in exposure studies

Other procedures are acceptable if they are better or more appropriate

The main changes in BS EN 62034:2012 with respect to EN 62034:2006 are the improvement of the understanding of the requirements in the various clauses

but may also be applicable in other areas provided that due consideration is given to local conditions e

private or voluntary sector

Abrasive grains. Test-sieving machines Ingestion-build-61878 and in exposure studies1 Scope This International Standard specifies the operational and technical requirements of, and gives guidance on, the installation, checking and maintenance of test sieving machines. Test sieving machines are used for determining the size distribution of bonded and coated abrasive macrograins.