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Method for taking core coal samples from drilled coal
Standard in brief
Scope of Application：
本文件规定了煤心煤样采取的采样器具、技术要求和送样要求。
本文件适用于地面煤炭、煤层气地质勘查过程中煤心煤样的采取。
Basic information
Standard No：MT/T 1231-2025
Standard Name：钻孔煤心煤样采取方法
English Name：Method for taking core coal samples from drilled coal
Standard Status：现行
Release Date：2025-06-30
Effective Date：2025-12-30
Language of Publication：中文简体
Standard Classification
ICS Number：73.040
CCS Number：D21
Related Standards
Referenced Standards：GB/T 18023,GB/T 19559,GB/T 23249,GB/T 23561.1,GB/T 29119,GB/T 30050,DZ/T 0215
Publication Information
Number of pages：12
Number of words：10 K
Format：大16
Edition：1
Color Pages：0
Electronic Version：Yes
Color Images：No
Print Publication Date：2025-08-01
Standard Revision Information
Has Amendment：No
Other Information
Application Dept：国家能源局
Standard Type：QT
Standard Attribute：MT
Other Standard Number：1231
Drafter：刘善德、舒建生、肖文钊、张谷春、王春莲
Drafting Organization：中煤科工西安研究院(集团)有限公司、江苏地质矿产设计研究院、新疆维吾尔自治区地质局矿产实验研究中心
Management Organization：全国煤炭标准化技术委员会(SAC/TC 42)
Proposing Department：中国煤炭工业协会
