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AQ 1078-2009General specifications for transmission system of low concentration coal mine gas blending with water mist (English PDF)

煤矿低浓度瓦斯与细水雾混合安全输送装置技术规范

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Issued by

State Administration of Work Safety

Level / Type

National · Mandatory

Issue date

December 11, 2009

Implementation date

July 1, 2010

Scope

AQ 1078-2009 is the English-translated version of 煤矿低浓度瓦斯与细水雾混合安全输送装置技术规范.

AQ 1078-2009 — This standard specifies the low concentration gas coal mixed with water mist safe delivery device design, component requirements, control, device construction and acceptance.

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Document preview — AQ 1078-2009

National Standard of the People's Republic of China

ICS: 13.230
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 low concentration gas coal mixed with water mist safe delivery device design, component requirements, control, device construction and acceptance. This standard applies to low- density gas in the coal mixed with water mist security conveyor design, construction, commissioning and operation.

Document data

International classification (ICS): 13.230.

Chinese classification (CCS): D09.

Estimated length of the Chinese original: 1,216 words.

Standards quoted by this document

AQ 1074-2009

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 1 pages — is available in the English PDF.

Referenced standards

Cited by

NB/T 51013-2014Engineering application of regenerative oxidizer for coal mine ventilation air methane - Safety requirements

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