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Testing of chemicals of environmental hazard. Aerobic mineralization in surface water. Simulation biodegradation test
Document status: Active
Safety requirements for electrical equipment for measurement, control and laboratory use. Part 1. General requirements
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Solid biofuels. Determination of mechanical durability of pellets and briquettes. Part 2: Briquettes
Document status: Active
Surface active agents. Determination of interfacial tension. Drop volume method
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