Machine Design, an ocean for mechanical engineers, requires the basic knowledge of mechanical engineering design that is provided with the help of step by step approach followed in a design data book. Keeping this in mind, this handbook is framed as per the latest syllabi followed in the universities, which presents the subject in a concise and step by step manner. This data book with latest standards and codes brings all the formulae and data required to solve the easiest to the most complex machine design problems under one umbrella. With fully updated data in SI units, it is loaded with numerous figures, tables and formulas.