GOST 8560-78

Hexagon reduced head bolts with guide neck, product grade A. Construction and dimensions

Rare earth. Minerals, oxides and other compounds. Terms and definitions

Lubricating oils. Method for determination of motor properties and thermal-oxidative stability

Vented alkaline nickel-cadmium rechargeable cells and storage batteries of capacity up to 150 A x h. General specifications

Moulding and core sand mixtures. Method for determination of hygroscopicity

Occupational safety standards system. Equipment and facilities for prevention and localization explosions of dust-air mixtures in coal mines dangerous on gas and dust. General technical requirements. Safety requirements and test methods