State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Standard samples of content and properties of substances and materials. Basic provisions. Replaces O’z DSt 8.004:99, O’z DSt 8.015-94, O’z RH 51-028:2000, O’z RH 51-042:2001
State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. The mass of crude oil and petroleum products. The indirect method of static measurements
Management systems of food safety. Requirements to authorities of audit and certification of management systems of food safety. (ISO/TS 22003:2007, IDT)