Russian standards PDF
Moulds for making control specimens concretes. Technical requirements
Document status: Active
Polyamide thread for technical rubber articles. Specifications
Document status: Active
Soils. A laboratory method for determining maximum density
Document status: Replaced by GOST 22733-2002
Manganese ores, concentrates and agglomerates. General requirements for methods of chemical analysis
Document status: Active
Manganese ores, concentrates and agglomerates. Method for the determination of total manganese
Document status: Active