Russian standards

Zinc concentrates. Atomic-absorption methods for the determination of gold and silver contents

Document status: Active

Cooling liquids. Determination of ash content

Document status: Active

Petroleum bitumens. Method for determination of solubility

Document status: Active

Safety and short-delay electric detonators. Specifications

Document status: Active

The Caucasus coals for domestic needs. Specifications

Document status: Withdrawn

Butadiene. Determination of purity and content of hydrocarbon impurities by gas chromatography method

Document status: Active