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Database: 365,228(8 Aug 2026)
coal mine tunnels coal uncovering coal mining mine passageway scopethis standard coal foreign languages proficiency specifications procurement information high energy utilization efficiency
NB/T 51004-2012 in English

NB/T 51004-2012 in English

VALID

Specifications for Compiling Geology Instructions of Coal Uncovering in Mine Passageway

  • Issued on:2012-11-09
  • Implemented on:2013-03-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $120.00
$117.00
Standard No: NB/T 51004-2012
Document status: VALID
Title in English: Specifications for Compiling Geology Instructions of Coal Uncovering in Mine Passageway
Title in Chinese: 井巷揭煤地质说明书编制规范
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2012-11-09
Implemented on: 2013-03-01
Professional Classification: NB-Energy
Related Keywords: coal mine tunnels
coal uncovering
coal mining
mine passageway scopethis standard
coal
Related Topics: geology
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Scope

This standard specifies the requirements and content for the preparation of geological descriptions of coal mining in coal mine tunnels. This standard is applicable to the preparation of geological instructions for coal mining in coal mine tunnels.

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