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Petroleum products and lubricants. Method of classification. Definition of classes

Document status: Active

Lubricating greases. Method for determination of soap, mineral oil and high-molecular organic acids percentage

Document status: Active

Vessels and apparatus. Norms and methods of strength calculation. Heat-exchangers

Document status: Active

Rubber hoses and hose assemblies for rotary drilling and vibration applications. Technical requirements

Document status: Active

Explosives, high. Sensitivity characteristics determination for impact

Document status: Active

Quartz sand, ground sandstone, quartzite and veiny quartz for glass industry. Method for the determination of silicon dioxide

Document status: Replaced by GOST 22552.1-2019