Russian standards
Marble. Reception rules. Methods of sampling and sample preparation for laboratory testing
Document status: Active
Hard coal and coke. Mechanical sampling. Part 6. Coke. Preparation of test samples
Document status: Active
Mining equipment. High pressure mine rubber hoses with metallic tapings and metallic braidings with fitting. Safety requirements and test methods
Document status: Active
Antiseptic water-proof compounds for protection of timber butt-ends. Specifications
Document status: Active
