Preferred numbers and series of preferred numbers;basic values, calculated values, rounded valuesNombres normaux et séries de nombres normaux;nombres de base, valeurs calculées, valeurs arrondiesZusammenhang mit den von der International Organization
DIN 323-1:1974 history
1974DIN 323-1:1974-08 Preferred Numbers and Series of Preferred Numbers; Basic Values, Calculated Values, Rounded Values
1974DIN 323-1:1974 Preferred Numbers and Series of Preferred Numbers; Basic Values, Calculated Values, Rounded Values
1970DIN 323-1:1952 Preferred Numbers and Series of Preferred Numbers; Basic Values, Calculated Values, Rounded Values