O’z DSt 867-98

Steel welded roof trusses of double angles for industrial buildings. Technical specifications

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

Oil cake, cotton seed meal and husk. Method for determination of oil content. Replaces O’z DSt 612-94

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Dew point measuring analyzers. Calibration procedure

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. The mass of crude oil and petroleum products. Measurement technique for direct static measurement method

Intravascular catheters. Sterile and single-use catheters. Part 1. General requirements