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Quartz sand, ground sandstone, quartzite and veiny quartz for glass industry. Methods for determination of aluminium oxide
Document status: Replaced by GOST 22552.3-2019
Alumina. Methods for the determination of chromium oxide
Document status: Replaced by GOST 25542.4-2024
Lubricating oils. Method for determination of motor properties and thermal-oxidative stability
Document status: Active
Petroleum asphalts. Determination of viscosity at elevated temperatures using a rotational viscometer
Document status: Active
Surface active agents. Method for determination of biodegradability in aqueous medium
Document status: Cancelled
