GOST 12776-67

Wheeled tractors for agriculture and forestry. Roll-over protective structures. Dynamic test method and acceptance conditions

Statistical methods. Guide to the selection and usage of acceptance sampling systems of discrete items in lots. Part 2. Sampling by attributes

Medical suction equipment. Part 3. Suction equipment powered from a vacuum or pressure source. General technical requirements and test methods

Essential oil of fir needle Siberian (Abies sibirica Lebed.). Specification

Unified system of corrosion and ageing protection. Electrochemical protection. Protection devices of underground metallic structures against corrosion by induced AC. General specifications

Unused lubricating base oils and asphaltene free petroleum fractions. Determination of polycyclic aromatics by dimethyl sulphoxide extraction method and refractive index measuring