Online Standards Store PDF
Cooling liquids. Determination of freezing point by hand-held refractometer
Document status: Replaced by GOST 33592-2025
Mining equipment. Multipurpose safety systems for coal mines. Systems for observation and notification of an accident. General technical requirements
Document status: Active
Arrangements for fastening heat insulation of steel vessels and apparatus. Construction and dimensions. Technical requirements
Document status: Active
Iron ores, concentrates, agglomerates and pellets. Determination of silica spectrophotometric method
Document status: Active
Coals of Far East for power supply purposes. Specification
Document status: Active