O’z DSt 1003:2012

Welded joints of agricultural machines and tractors. General technical requirements. Replaces TSt 23.003-99

Classifier of types of economic activities of the Republic of Uzbekistan. Replaces O’z DSt 005:2004

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Measurements of the flow and quantity of liquids and gases by differential pressure method. Organization and procedure of metrological control and supervision of the condition and the use of measurement systems

Uniform provisions concerning the official approval of vehicles with respect to their internal equipment

Uniform provisions concerning the official approval of vehicles of category M2 and M3 in regard to their general design

Digital video broadcasting. Main channels of fiber - optic, microwave and satellite transmission systems of digital television signals. Basic parameters and methods of measurement