DIN ISO 12301:1995 Plain bearings - Quality control techniques and inspection of geometrical and material quality characteristics; identical with ISO 12301:1992
DIN 31670-1:1977DIN 31670-2:1977DIN 31670-3:1977DIN 31670-4:1977DIN 31670-5:1977DIN 31670-6:1983DIN 31670-7:1981DIN 31670-10:1983DIN ISO 8259:1987
DIN ISO 12301:1995 history
1995DIN ISO 12301:1995 Plain bearings - Quality control techniques and inspection of geometrical and material quality characteristics; identical with ISO 12301:1992