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Greases method for the determination of oxidation stability
Document status: Active
Mine instruments for gas analysis. General requirements. Testing methods
Document status: Active
Oil and gas-oil fields. Rules for reservoir engineering
Document status: Active
Phosphate ester based fluids for turbine lubricating materials. Specifications
Document status: Active
Coke. Size analysis (Nominal top size 20 mm or less)
Document status: Replaced by GOST 5954.2-2020