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Chinese Standard: NB/T 11520-2024

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Stepping self-moving device for scraper transfer machine in underground coal mines


Standard in brief
Scope of Application:  
本文件规定了煤矿井下顺槽刮板转载机用迈步自移装置(以下简称迈步自移装置)的组成及型号、技术要求、检验规则、标志、包装、运输和贮存,描述了相应的试验方法。
本文件适用于迈步自移装置的设计、制造和检验。

Basic information
Standard No:NB/T 11520-2024
Standard Name:煤矿井下顺槽刮板转载机用迈步自移装置
English Name:Stepping self-moving device for scraper transfer machine in underground coal mines
Standard Status:现行
Release Date:2024-05-24
Effective Date:2024-11-24
Language of Publication:中文简体

Standard Classification
ICS Number:73.100.99
CCS Number:D93

Related Standards
Referenced Standards:GB/T 191,GB/T 3683,GB/T 3836.1,GB/T 3836.2,GB/T 3836.4,GB/T 13306,GB/T 25974.2,GB/T 25974.3,GB/T 37400.3,AQ 1043,MT/T 76,MT/T 98,MT/T 154.1,MT 209,MT/T 210,MT/T 986

Publication Information
Number of pages:16
Number of words:16 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-02-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家能源局
Standard Type:QT
Standard Attribute:NB
Other Standard Number:11520
Drafter:吴立忠、张念生、王春生、石岚、宋岩、贾东升、贾永玲、付智慧、巩文、郑杨
Drafting Organization:宁夏天地奔牛实业集团有限公司、太原煤科检测技术有限公司、中国煤炭科工集团太原研究院有限公司、中煤张家口煤矿机械有限公司
Management Organization:煤炭行业煤矿专用设备标准化技术委员会
Proposing Department:中国煤炭工业协会

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