90.93 Standard confirmed Mar 11, 2024
ISO
ISO/TC 29/SC 5 Grinding wheels and abrasives
International Standard
25.100.70 Abrasives | 19.120 Particle size analysis. Sieving
ISO 9284:2013 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.
WITHDRAWN
ISO 9284:1992
PUBLISHED
ISO 9284:2013
90.93
Standard confirmed
Mar 11, 2024