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AQ/T 4120-2011Pyrotechnic composition used for fireworks and firecrackers test method for sensitivity to electrostatic spark (English PDF)

烟花爆竹烟火药静电火花感度测定方法

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Issued by

State Administration of Work Safety

Level / Type

National · Recommended

Issue date

July 12, 2011

Implementation date

December 1, 2011

Scope

AQ/T 4120-2011 is the English-translated version of 烟花爆竹烟火药静电火花感度测定方法.

AQ/T 4120-2011 — This standard specifies the use of fireworks pyrotechnic static spark sensitivity measurement equipment and materials, sample preparation, measurement procedures and data processing and other matters.

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Document preview — AQ/T 4120-2011

National Standard of the People's Republic of China

ICS: 13.100
Classification: C 68
Replacing: QB/T 1941.4-1994

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 use of fireworks pyrotechnic static spark sensitivity measurement equipment and materials, sample preparation, measurement procedures and data processing and other matters. This standard applies to determination under specified conditions pyrotechnic fireworks with a static spark sensitivity.

Document data

International classification (ICS): 13.100.

Chinese classification (CCS): C68.

Estimated length of the Chinese original: 7,796 words.

Supersedes the earlier edition QB/T 1941.4-1994.

Standards quoted by this document

GB/T 8170; GB/T 15813-1995; GJB/Z 377A-1994; QB/T 1941.2

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

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