GOST 16221-79

Automobile roads of general use. Flexible pavement. Design rules

Occupational safety standards system. Protective clothing against chemicals. Performance classification and test methods for materials, seams, connections and fastenings of protective clothing against chemicals

Cheese products for processing. Specifications

Organic fertilizers. Method for determination of natural radioactive nuclei

Reciprocating internal combustion engines. Exhaust emission measurement. Part 2. Measurement of gaseous and particulate exhaust emissions under field conditions

Soil quality. Guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions