O’z DSt ISO 2448:2012

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

Catalog list of products. The form, filling rules, presentation and registration. Replaces RD Uz 51-067-98

Dolomite powder. Technical specifications

System of development and launch of new products. Structures, building materials and products

State requirements to advance training and retraining of the staff of railway transport

Compatibility of radio-electronic equipment. The transmitters of all categories and purposes for civilian use. Methods of measurement. Replaces O’z DSt 1139:2007