$29
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Safety conditions assessment of water hazards prevention and control of mining and tunnelling working face in underground coal mine
Standard in brief
Scope of Application:
本文件规定了井工煤矿采掘工作面防治水安全条件评价的一般要求、采煤工作面防治水安全条件评价主要内容及要求、掘进工作面防治水安全条件评价主要内容及要求。
本文件适用于井工煤矿采掘工作面防治水安全条件评价。
Basic information
Standard No:NB/T 11257-2023
Standard Name:井工煤矿采掘工作面防治水安全条件评价
English Name:Safety conditions assessment of water hazards prevention and control of mining and tunnelling working face in underground coal mine
Standard Status:现行
Release Date:2023-05-26
Effective Date:2023-11-26
Language of Publication:中文简体
Standard Classification
ICS Number:73.040
CCS Number:D00
Related Standards
Referenced Standards:GB/T 15663(所有部分)
Publication Information
Number of pages:16
Number of words:29 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2023-09-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家能源局
Standard Type:QT
Standard Attribute:NB
Other Standard Number:11257
Drafter:刘生优、赵宝峰、王世东、郑厚发、贺鑫、杨扬、张锋、刘海义、张毅、许德轩、赵会国、刘彬
Drafting Organization:国家能源集团国源电力有限公司、神华神东电力有限责任公司、中国神华能源股份有限公司、中国煤炭工业协会生产力促进中心、中煤科工西安研究院(集团)有限公司
Management Organization:煤炭行业煤矿安全标准化技术委员会
Proposing Department:中国煤炭工业协会