Russian standards PDF
Abrasive tool. Hardness measurement by ball indentation
Document status: Withdrawn
Textile fabrics. Methods for determination of crease resistance
Document status: Active
Brown coals, hard coals and anthracite of the North-East regions for pulverized burning. Specifications
Document status: Cancelled
Drinking water. Methods for determination of polyacrylamide
Document status: Active
Low-power electronic tubes or valves. Measuring methods
Document status: Active