GB 31336-2014
AbolishedThe norm of energy consumption per unit product of iron ore underground mining
铁矿地下开采单位产品能源消耗限额
Application Summary AI generated
This standard specifies the allowable and target values of energy consumption per unit of product for iron ore underground mining operations. It is applied in China's mining industry to regulate and evaluate the energy efficiency of underground iron ore extraction processes, serving as a benchmark for production management and energy conservation audits. The standard covers the entire mining process, including drilling, blasting, loading, hauling, and hoisting, for both open-pit and underground methods.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.