Occupational safety standards system. Protective clothing against chemicals. Test method for resistance of materials to permeation by liquids and gases
Common test methods for insulating and sheathing materials of electric and optical cables. Part 1-4. Methods for general application. Test at low temperature
Water quality. Requirements for graphical representation of the main structural elements and technological relationships between them for centralized wastewater disposal systems of settlements and surface runoff
Printing types. Type families 'Kudriashovskaya entsiklopedicheskaya' and 'Kudriashovskaya entsiklopedicheskaya rublenaya' ( for alphabets of Russian and roman graphic bases). Range of application. Design. Base line. Characters per 4 picas
