![]() ![]() They shall apply whenever reference is made to this standard on drawings or relevant documents (e. ![]() General tolerances for parts made by fine blanking are not covered in this standard. If, by way of exception, it is intended to apply this standard also to components made from semi-finished products other than flat products, or from materials other than steel, this shall be particularly agreed. This standard shall be applied in conjunction with the specifications given in DIN 6932. ![]() DIN 6930-1 is valid for the technical delivery conditions of stamped parts. Regulations for general tolerance in existing drawings are included in clause 5.*This standard is the technical revision of the standard which has been published in 2010-01. This revision primarily includes the update of the normative references and the expansion of the nominal dimension ranges and the tolerances for thickness ranges or for angles on flat stamped parts. This standard is intended to simplify drawings and specifies general tolerances for linear and angular dimensions, concentricity and symmetry in four accuracy levels. They are subdivided into f (fine), m (medium), g (coarse) and sg (very coarse). By selection of a certain accuracy level, the normal workshop accuracy shall be considered. ![]()
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