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KA/T 44-2026Management requirements for electronic drawings and geographic information of underground coal mines (English PDF)

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Issued by

National Mine Safety Administration

Level / Type

National · Recommended

Issue date

April 27, 2026

Implementation date

July 1, 2026

Scope

KA/T 44-2026 (Management requirements for electronic drawings and geographic information of underground coal mines) is available as an English-translated PDF.

KA/T 44-2026 — This standard specifies terms and definitions, abbreviations, general requirements, and requirements for electronic drawing management, geographic information management, data exchange, and data sharing for underground coal mines.

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Document preview — KA/T 44-2026

National Standard of the People's Republic of China

ICS: 73.020
Classification: D 09

Issued by: National Mine Safety Administration

What this standard covers1
Document data2

What this standard covers

This standard specifies terms and definitions, abbreviations, general requirements, and requirements for electronic drawing management, geographic information management, data exchange, and data sharing for underground coal mines. This document applies to the management, exchange, and sharing of electronic drawings and geographic information in underground coal mines.

Document data

International classification (ICS): 73.020.

Chinese classification (CCS): D09.

Estimated length of the Chinese original: 19,131 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

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