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MT 235-2011Counterweight for multi-rope cage in shaft (English PDF)

立井多绳罐笼平衡锤

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Issued by

State Administration of Work Safety

Level / Type

National · Mandatory

Issue date

April 12, 2011

Implementation date

September 1, 2011

Scope

MT 235-2011 is the English-translated version of 立井多绳罐笼平衡锤.

MT 235-2011 — This standard specifies the cage shaft multi- rope counterweight (hereinafter referred to as counterweight) product classification, technical requirements, test methods, inspection rules, signs, packaging, transport and storage.

This standard applies to multi- rope cage supporting shaft upgrade counterweight, instead of supporting cage has 1t, 1. 5t and 3t tub and multi- wire cage stand.

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Document preview — MT 235-2011

National Standard of the People's Republic of China

ICS: 73.100.40
Classification: D 93
Replacing: MT 235-1991

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 cage shaft multi- rope counterweight (hereinafter referred to as counterweight) product classification, technical requirements, test methods, inspection rules, signs, packaging, transport and storage. This standard applies to multi- rope cage supporting shaft upgrade counterweight, instead of supporting cage has 1t, 1. 5t and 3t tub and multi- wire cage stand. Also applies to multi- shaft supporting rope transport cage upgrade counterweight.

Document data

International classification (ICS): 73.100.40.

Chinese classification (CCS): D93.

Estimated length of the Chinese original: 20,222 words.

Supersedes the earlier edition MT 235-1991.

Standards quoted by this document

GB/T 27; GB/T 116; GB/T 699; GB/T 700; GB/T 985.1; GB/T 1184-1996; GB/T 1228; GB/T 1591; GB/T 1804-2000; GB/T 3632; GB/T 9286; GB 50017; JB/T 5000.3-2007; JB/T 5000.10; JB/T 5000.12-2007; MT/T 154.1; MT 236; MT 237.3; MT 237.4; MT 684; " mine safety regulations; " the State Administration of production Safety Supervision; coal Mine Safety supervision Bureau

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

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