NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN 45910-11 ; CECC 30400:1985-09 [Withdrawn] references following documents:

Document number Edition Title
DIN 323-1 1974-08 Preferred Numbers and Series of Preferred Numbers; Basic Values, Calculated Values, Rounded Values More 
DIN 323-2 1974-11 Preferred numbers and series of preferred numbers - Introduction More