采煤机械用DO型浮动油封
DO type floating seals for winning machinery
2011-04-12
AQ/T 1088-2011
煤矿喷涂堵漏风用高分子材料技术条件
Technical specification of coal mine spraying polymer for sealing ventilation
2011-07-12
GB/T 15663.10-2008
煤矿科技术语 第10部分：采掘机械
Terms relating to coal mining - Part 10: Winning machinery and developing machinery
2008-07-29
GB/T 18024.6-2010
煤矿机械技术文件用图形符号 第6部分：露天矿机械图形符号
Graphical symbols for the technical documentation of coal mine machinery - Part 6：Graphical symbols for surface mine machinery
2010-09-26
MT/T 913-2002
矿用液压螺母及其高强度紧固件
Hydraulic nuts and high-strength fasteners for coal mining machinery
2002-04-08
MT/T 900-2000
采掘机械用液压缸技术条件
Technical conditions of hydraulic cylinder for coal mining and tunneling machinery
2000-12-08
GOST R 57071-2016
Оборудование горно-шахтное. Нормативы безопасного применения машин и оборудования на угольных шахтах и разрезах по пылевому фактору
采矿设备 煤矿安全使用机械和机制规定 切断粉尘因子
GB/T 18024.3-2010
煤矿机械技术文件用图形符号 第3部分：采掘机械图形符号
Graphical symbols for the technical documentation of coal mine machinery - Part 3：Graphical symbols for machinery of coal winning and road heading
2010-09-26
MT/T 985-2006
煤矿用立柱和千斤顶聚氨酯密封圈技术条件
Technical specification of polyurethane seal for power set legs and rams for coal mine
2006-08-19
DIN 22018
Investigations of the raw material in hard-coal-mining determation of the particle-density-distribution by float-and-sink-analysis
硬煤开采中原料的研究用浮沉分析法测定颗粒密度分布
1985-01-01
GB/T 18024.4-2010
煤矿机械技术文件用图形符号 第4部分：井下运输机械图形符号
Graphical symbols for the technical documentation of coal mine machinery - Part 4：Graphical symbols for underground haulage machinery
2010-09-26
GB/T 18024.2-2010
煤矿机械技术文件用图形符号 第2部分：采煤工作面支架及支柱图形符号
Graphical symbols for the technical documentation of coal mine machinery - Part:2 Graphical symbols for coal face support and prop
2010-09-26
GB/T 18024.1-2024
煤矿机械技术文件用图形符号 第1部分：总则
Graphical symbols for the technical documentation of coal mine machinery—Part 1:General principles
2024-09-29
GB/T 18024.5-2010
煤矿机械技术文件用图形符号 第5部分：提升和地面生产机械图形符号
Graphical symbols for the technical documentation of coal mine machinery - Part 5：Graphical symbols for machinery of ground production and hoisting
2010-09-26
GB/T 18024.7-2010
煤矿机械技术文件用图形符号 第7部分：压气机、通风机和泵图形符号
Graphical symbols for the technical documentation of coal mine machinery - Part 7：Graphical symbols for compressor, fan and pump