O’z DSt 840-97

Publication of the book and magazine formats. Main parameters. Publishing - printing design. Replaces O’z DSt 976:2000

Cigarettes. General technical specification

Admissible concentrations of chemical substances in water. Development and scientific substantiation. Replaces O’z DSt 51-174:2012

State requirements to advanced training of the executive employees and specialists in the ministries and departments, concerns and associations, large enterprises and plants of the Republic of Uzbekistan performing managerial, foreign policy and foreign economic activities

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. The procedure for conducting the operational, static and arbitration control of the results of quantitative chemical analyzes of geological samples

System of standards on information, librarianship and publishing. Information library resources. Cataloging rules