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MT 1149-2011Brake for shearer. Specification (English PDF)

采煤机用制动器技术条件

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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 1149-2011 is the English-translated version of 采煤机用制动器技术条件.

MT 1149-2011 — This standard specifies the terms and definitions Shearer brakes, types and main parameters, requirements, test methods, inspection rules, signs, packaging, transport and storage.

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Document preview — MT 1149-2011

National Standard of the People's Republic of China

ICS: 73.100.99
Classification: D 98

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 terms and definitions Shearer brakes, types and main parameters, requirements, test methods, inspection rules, signs, packaging, transport and storage. This standard applies to underground mining of coal shearer eliminate hydraulic brake function (hereinafter referred to as loose brake) normally closed multi-disc (friction plate) brake (hereinafter referred to as brake).

Document data

International classification (ICS): 73.100.99.

Chinese classification (CCS): D98.

Estimated length of the Chinese original: 10,118 words.

Standards quoted by this document

GB/T 1239.2-2009; GB/T 23934-2009; GB/T 1972-2005; GB/T 10111-2008; GB/T 13306; GB/T 13384

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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.

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