Starting from:

$29

Chinese Standard: NB/T 10728-2021

This standard is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.


Technical specification for paste filling roadway retaining in coal mine


Standard in brief
Scope of Application:  
本文件规定了煤矿膏体充填留巷开采技术的技术要求、工艺流程、主要工序控制及安全技术要求、充填开采效果评价等。
本文件适用于煤矿膏体充填留巷开采。

Basic information
Standard No:NB/T 10728-2021
Standard Name:煤矿膏体充填留巷开采技术规范
English Name:Technical specification for paste filling roadway retaining in coal mine
Standard Status:现行
Release Date:2021-11-16
Effective Date:2022-02-16
Language of Publication:中文简体

Standard Classification
ICS Number:73.020
CCS Number:D15

Related Standards
Referenced Standards:GB/T 35056-2018,NB/T 51070-2017,NB/T 51071-2017

Publication Information
Number of pages:12
Number of words:20 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-06-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家能源局
Standard Type:QT
Standard Attribute:NB
Other Standard Number:10728
Drafter:孙希奎、常庆粮、曹忠、赵庆民、孙刚、李秀山、施现院、李民、郭守刚、常显东、轩召军、徐春华、苏衍兵、毋东良
Drafting Organization:山东康格能源科技有限公司、中国矿业大学、淄博矿业集团有限责任公司
Management Organization:中国煤炭工业协会科技发展部
Proposing Department:中国煤炭工业协会科技发展部

More products