NF EN 22768-1:1993现行
General Tolerances - Part 1: Tolerances For Linear And Angular Dimensions Without Individual Tolerance Indications
出版：Association Francaise de Normalisation
专家解读视频
Simplifies drawing indications and specifies general tolerances for linear and angular dimensions without individual tolerance indications in four tolerance classes. Only applies for the following dimensions that do not have an individual tolerance indication: linear and angular dimensions produced by machining assembled parts; linear dimensions; angular dimensions including angular dimensions usually not indicated.
INDICE DE CLASSEMENT: E02-350-1
SS EN 22768-1 Ed. 1 (1993) - Identical
UNE EN 22768-1:1994 - Identical
ISO 2768-1:1989 - Identical
UNI EN 22768-1:1996 - Identical
I.S. EN 22768-1:1994 - Identical
NBN EN 22768-1:1993 - Identical
BS EN 22768-1:1993 - Identical
ONORM EN 22768-1:1993 - Identical
SN EN 22768-1:1995 - Identical
