O’z DSt 1313:2009

Vegetable oils. The method of measuring peroxide value. Replaces O’z DSt 1200:2009

Fruits, vegetables and their respective products. Determination of iron. Photometric method using 1,10-phenanthroline

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Methods of measurement. Basic provisions. Replaces O’z DSt 8.016-95

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Control and measuring equipment for optical transmission systems. Metrological support. Basic provisions

Cakes and pastries. General technical specifications. Replaces O’z DSt 1219:2009

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