This International standard specifies the nominal dimensions and limit deviations of flap wheels with incorporated flanges or separate flanges for use on stationary grinding machines.
DIN ISO 5429:2005 history
2013DIN ISO 5429:2013-12 Coated abrasives - Flap wheels with incorporated flanges or separate flanges (ISO 5429:2012)
2013DIN ISO 5429:2013 Coated abrasives - Flap wheels with incorporated flanges or separate flanges (ISO 5429:2012)
2005DIN ISO 5429:2005 Coated abrasives - Flap wheels with incorporated flanges or separate flanges (ISO 5429:2005)