Russian standards
Brown coals, hard coals, anthracites, coal briquettes and combustible shales. Methods for the determination of mineral impurities (rock) and smalls
Document status: Active
Soda ash from nepheline raw stock for industrial use. Specifications
Document status: Active
Diesel fuels. Determination of cetane number
Document status: Replaced by GOST R 52709-2019
Safety requirements for electrical equipment for measurement, control and laboratory use. Part 1. General requirements
Document status: Active
