Standard No.:	DB13/T 1662-2012
Chinese Name:	矿用超高（高）水材料沿空留巷操作规程
Chinese Classification:	D98    Coal mine special equipment
Professional Classification:	DB    Provincial Standard
ICS Classification:	73.100.99 73.100.99    Other mining equipment 73.100.99
Source Content Issued by:	Hebei Provincial Administration for Market Regulation
Issued on:	2012-12-19
Implemented on:	2013-1-15
Status:	abolished
Abolished on:	2025-06-19
Superseding:	公告：河北省市场监管局关于366项河北省地方标准的公告 2025年第11号
Target Language:	English
File Format:	PDF

本标准规定了超高（高）水材料沿空留巷工艺充填材料及辅助用料的要求、工艺流程、设备布置及操作要求。
本标准适用于将上区段的顺槽重新支护留作下一区段继续使用的留巷方法的开采。