Present infographic provides information about the types of standards applied in Uzbekistan, stages in their development and introduction in the Republic of Uzbekistan.

This infographics, prepared within the framework of the project of the State Committee of the Republic of Uzbekistan for Ecology and Environmental Protection and UNDP in Uzbekistan "Initial Implementation of Accelerated Hydrochlorofluorocarbons (HCFC) Phase Out in the Countries with Economies in Transition (CEIT) – Uzbekistan", provides an overview of the most commonly used refrigerants used in refrigeration and climate equipment.