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AQ/T 1121-2023Rules for the implementation of coal mine safety assessment in operation (English PDF)

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Issued by

Ministry of Emergency Management

Level / Type

National · Recommended

Issue date

February 21, 2023

Implementation date

August 20, 2023

Scope

AQ/T 1121-2023 (Rules for the implementation of coal mine safety assessment in operation) is available as an English-translated PDF.

AQ/T 1121-2023 — Rules for the implementation of coal mine safety assessment in operation

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Document preview — AQ/T 1121-2023

National Standard of the People's Republic of China

ICS: 13.100
Classification: D 09

Issued by: Ministry of Emergency Management

What this standard covers1
Document data2

What this standard covers

This standard stipulates the basic requirements for the procedure, method, content and evaluation report preparation of the coal mine safety status evaluation work. This standard is applicable to the work related to the evaluation of the safety status of coal mines in normal production, and the construction of coal mines can be implemented as a reference.

Document data

International classification (ICS): 13.100.

Chinese classification (CCS): D09.

Estimated length of the Chinese original: 77,767 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 51 pages — is available in the English PDF.

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