煤矿重大事故隐患判定标准
应急管理部令第21号Issued May 24, 2026
（2020年11月20日应急管理部令第4号公布，2026年5月24日应急管理部令第21号修订。）
Departmental rulesAuthorised by the Legislation Law; may not conflict with laws or administrative regulations.
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Reproduced from the MEM Rules Library. Departmental rules are made under the authority of the Legislation Law and rank below laws and administrative regulations. Where this electronic text differs from the officially published text, the official text governs.