GOST 9419-78

Liquid centrifugal separators. Safety requirements. Test methods

State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring of relative dielectric constant of solid and liquids at frequencies from 1x10 up to 1x10 in 7 degree Hz

System of standards on information, librarianship and publishing. Presentation of cards for catalogues and files

Automobile roads of general use. Guidelines for risk assessment during the life cycle

Local telephone cables with polyethylene insulation and plastic sheath.

Mechanical vibration. Evaluation of vibration emission of hand-held power tools. Part 5. Drills and impact drills