education. This textbook discusses the basic concepts and principles of metrology, standardization and certification in the field of transport. The issues of ensuring the quality of transport services, methods of measurement and testing, as

The textbook was prepared in accordance with the requirements of the Federal State Educational Standard of Secondary Professional Education according to the specialties from the list of the TOP-50 “Maintenance and repair of engines, systems and car assemblies”, “Operation and repair of agricultural equipment and equipment”. The educational publication is intended to study the general professional discipline Metrology, standardization and certification.
The book can also be used to implement SPI programs for the enlarged group of specialties Technique and technology of ground transport.
The legal and technical foundations of metrology, standardization, technical regulation, interchangeability and confirmation of conformity in transport are set out. The connections and characteristics of the main measurement elements, types of metrological control and supervision are shown. The standards that determine the interchangeability of typical connections of transport machines, including newly introduced modified ISO standards according to the geometric characteristics of products, are considered. Attention has been paid to confirmation of conformity of products without a mandatory and voluntary order. Certification systems and schemes are described.
For students of institutions of secondary vocational education. It can be useful to students of higher educational institutions, bachelors and master"s technical directions