90.93 Standard confirmed Jun 5, 2024
ISO
ISO/TC 29/SC 5 Grinding wheels and abrasives
International Standard
25.100.70 Abrasives
Published
ISO 2421:2002 specifies dimensions, tolerances and test conditions for cylindrical abrasive sleeves mounted on holding fixtures for hand-held grinding machines in accordance with ISO 15637-1 and stationary grinding machines in accordance with ISO 15637-2.
WITHDRAWN
ISO 2421:1972
PUBLISHED
ISO 2421:2003
90.93
Standard confirmed
Jun 5, 2024