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GB/T 37810-2019General matching specification for large cutting height mining face (English PDF)

大采高综采工作面总体配套技术条件

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

August 30, 2019

Implementation date

March 1, 2020

Scope

GB/T 37810-2019 is the English-translated version of 大采高综采工作面总体配套技术条件.

GB/T 37810-2019 is the Chinese standard "General matching specification for large cutting height mining face".

Its scope clause reads: This standard stipulates the technical requirements for the overall matching of fully mechanized mining face with large mining height (including extra high mining height) and the overall equipment of large mining height fully mechanized mining face.

Supporting verification. This standard is applicable to the overall supporting of large mining height fully mechanized mining face with coal seam thickness greater than 3.5m in underground coal mining (hereinafter referred to as large mining height). Matching).

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Document preview — GB/T 37810-2019

National Standard of the People's Republic of China

ICS
73.100.01
Classification
D 90

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • Foreword
  • 1 Scope
  • 2 Normative references

1 Scope

This standard stipulates the technical requirements for the overall matching of fully mechanized mining face with large mining height (including extra high mining height) and the overall equipment of large mining height fully mechanized mining face.

Supporting verification.

This standard is applicable to the overall supporting of large mining height fully mechanized mining face with coal seam thickness greater than 3.5m in underground coal mining (hereinafter referred to as large mining height).

Matching).

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB 18452 Breaking equipment safety requirements

GB/T 24506 hydraulic bracket type, parameters and model preparation

GB 25974.1 Hydraulic support for coal mines - Part 1. General technical conditions

GB/T 37771-2019 coal mine fully mechanized mining face overall supporting guidelines

GB 50581 Coal Industry Mine Monitoring and Monitoring System Equipment Configuration Standard

AQ1021 High-pressure spray dust reduction technical specification for coal mining face

MT/T 81 drum shearer type inspection specification

MT/T 82 drum shearer factory inspection specification

MT/T 84 drum shearer type and basic parameters

MT/T 103 mining scraper conveyor factory inspection specification

General technical requirements for MT/T 105 scraper conveyor

MT/T 106 Slotted scraper transferer general technical conditions

MT/T 154.4 Coal Mine Belt Conveyor Model Preparation Method

MT/T 188.1 Emulsion pumping station for coal mines - Part 1. Pumping station

MT/T 188.2 Emulsion pump station for coal mine emulsion pump

MT/T 493 Chute crusher

MT/T 529 Coal Mine Telescopic Belt Conveyor Parameters

MT550 large mining height hydraulic support technical conditions

MT/T 556 Hydraulic Support Design Specification

MT820 Technical requirements for belt conveyors for coal mines

MT/T 901 coal mine underground telescopic belt conveyor

MT/T 1136-2011 Mine cooling technical specification […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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