GB/T 33689-2017
ActiveGeneral rules for testing methods of coal preparation
选煤试验方法一般规定
Application Summary AI generated
This standard specifies the general rules and basic requirements for testing methods of coal preparation, including sample preparation, equipment calibration, and data processing. It is applied in the coal mining and processing industry to ensure consistency and comparability of test results across different laboratories and production sites. The standard is used for evaluating the washability, float-and-sink analysis, and other physical properties of coal during the design and operation of coal preparation plants.
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