2011DIN 4000-140:2011-02 Tabular layouts of properties - Part 140: Toothing system data of work pieces / Note: To be amended by DIN 4000-140/A1 (2017-04).
2011DIN 4000-140:2011 Tabular layouts of properties - Part 140: Toothing system data of work pieces
2005DIN 4000-140:2005 Tabular layouts of properties - Part 140: Toothing system data of work pieces