Russian standards PDF
GOST 1652.1-77
Copper-zinc alloys. Methods for the determination of copper
Document status: Active
€10
GOST 16598-80
Manganese ores, concentrates and agglomerates. Methods of sampling and preparation of samples for chemical analysis and determination of moisture content
Document status: Active
€10
GOST 16621-80
Round punches with diameter from 1 mm to 24 mm. Construction and dimensions
Document status: Active
€10
