GB 31335-2014
AbolishedThe norm of the energy consumption per unit product of iron ore surface mining
铁矿露天开采单位产品能源消耗限额
Application Summary AI generated
This standard specifies the allowable and target values for energy consumption per unit of iron ore extracted through surface mining operations. It is applied in China's mining industry to regulate and benchmark energy efficiency for open-pit iron ore mines, serving as a mandatory technical requirement for production management, energy audits, and new mine design approvals.
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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.