On November 10, 2022, Professor of the Department "Technology, Equipment and Standardization" Abuova A. B. held an open lesson with students of the educational program Fruit and vegetable growing and agro-soil science on the topic "certification of management systems". During the lesson, information was provided about the committees of international organizations working on standardization.The main attention was paid to the main purpose of the organizations, the principles of the exchange of intellectual, scientific and technical qualifications in expanding cooperation with member countries.Several committees of the organization were selected, the students personally acquainted the direction of their work, role-playing games were organized.Thanks to the mutual discussion among the students, an idea was formed about the ISO international standard as a whole and about the certification of the management system.