DS DS/EN ISO 5457/A1
DS DSEN SO 5457A1 2010-SEP-22 Techncal product documentaton - Szes and layout of drawng sheets
DS DSEN SO 5457A1 2010-SEP-22 Techncal product documentaton - Szes and layout of drawng sheets
This International Standard specifies the size and layout of preprinted sheets for technical drawings in any field of engineering, including those produced by computer.