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AQ 2021-2008Safety inspecting-testing specification of in-service friction mine hoist for metal and nonmetal mines (English PDF)

金属非金属矿山在用摩擦式提升机安全检测检验规范

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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 2021-2008 is the English-translated version of 金属非金属矿山在用摩擦式提升机安全检测检验规范.

AQ 2021-2008 — This standard specifies the use of friction in metal and nonmetal mines elevator safety inspection and testing of the project, technical requirements, determine the rules and inspection cycles.

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Document preview — AQ 2021-2008

National Standard of the People's Republic of China

ICS: 73.100.40
Classification: D 93
Replacing: LD 87.2-1996

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 friction in metal and nonmetal mines elevator safety inspection and testing of the project, technical requirements, determine the rules and inspection cycles. This standard applies to metal and nonmetal mines in the scene with a friction hoist inspection and testing.

Document data

International classification (ICS): 73.100.40.

Chinese classification (CCS): D93.

Estimated length of the Chinese original: 8,819 words.

Supersedes the earlier edition LD 87.2-1996.

Standards quoted by this document

GB/T 13325-1991; GB 16423-2006

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

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