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AQ 2013.2-2008Ventilation technical standards for metal and nonmetal underground mines local ventilation (English PDF)

金属非金属地下矿山通风技术规范局部通风

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Issued by

State Administration of Work Safety

Level / Type

National · Mandatory

Issue date

November 19, 2008

Implementation date

January 1, 2009

Scope

AQ 2013.2-2008 is the English-translated version of 金属非金属地下矿山通风技术规范局部通风.

AQ 2013.2-2008 — Ventilation technical standards for metal and nonmetal underground mines local ventilation

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Document preview — AQ 2013.2-2008

National Standard of the People's Republic of China

ICS: 13.100
Classification: D 09

Issued by: State Administration of Work Safety

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the metal and nonmetal underground mines (including associated radon and its daughters mine) in the safety evaluation, design, construction and exploitation of local ventilation in the underground during the technical requirements, This standard applies to metal and nonmetal underground mines (including associated radon mine) safety assessment, design, construction, and mining, also apply to furrow pit used to develop part of the underground workings, this standard does not apply to radioactive ore, coal, coal pyrite and other coal mining mineral symbiosis, this standard does not apply to oil, gas, mineral water and other liquid or gaseous mineral mining.

Document data

International classification (ICS): 13.100.

Chinese classification (CCS): D09.

Estimated length of the Chinese original: 6,627 words.

Standards quoted by this document

GB 16423; GB 4792; GB 50215; GB 87; YSJ 019

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

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