Russian standards

Copper and complex ores, and products of their processing. Atomic absorption spectrometry method for weight fraction of measurement of copper, zinc, lead, bismuth, cadmium, antimony

Document status: Active

Ozonization equipment. Safety requirements

Document status: Cancelled

Residual fuel oils. Test for straight-run. Method for determination of bromine number in fraction boiling down up to 360 C

Document status: Active

Hard coal and coke. Manual sampling

Document status: Active

Essential Oil of lavender (Lavandula angustifolia Mill.). Specifications

Document status: Active

Technical potassic saltpetre (technical potassium nitrate). Specifications

Document status: Withdrawn