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GA 441-2003General rule for industrial detonator coding (English PDF)

工业雷管编码通则

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Issued by

Ministry of Public Security

Level / Type

National · Mandatory

Issue date

October 22, 2003

Implementation date

January 1, 2004

Scope

GA 441-2003 is the English-translated version of 工业雷管编码通则.

GA 441-2003 — This standard specifies the basic principles, coding methods and marking requirements of industrial detonator coding. This standard applies to the management of industrial detonator codes.

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Document preview — GA 441-2003

National Standard of the People's Republic of China

ICS: 03.160
Classification: A 90

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the basic principles of industrial detonator coding, coding methods and labeling requirements and so on. This standard applies to industrial detonator coding and management.

Document data

International classification (ICS): 03.160.

Chinese classification (CCS): A90.

Estimated length of the Chinese original: 10,186 words.

Standards quoted by this document

GB/T 18347

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 18347Code 128

Cited by

GB 19417-2025General safety and technology requirements of commercial detonator

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