GOST 25557-82

Chrysotile asbestos. Method for determination of fractional composition and foreign matters content on the testing machine

Passenger lifts. Technical accessibility requirements, including accessibility for disabled people and other groups of people with limited mobility

Household electrical appliances and machines. Symbols of control parts of the body

Connecting devices for low voltage circuits for household and similar purposes. Part 2-2. Particular requirements for connecting devices as separate entities with screwless-type clamping units

Duck meat (carcasses and their parts). Trade descriptions

Unified system for design documentation. Graphical designation in schemes. Cinematic elements