现行

HG/T 5901-2021

合成氨行业节能监察技术规范
Technical specifications of energy conservation supervision for synthetic ammonia

2021-05-17

现行

AQ 1028-2006

煤矿井工开采通风技术条件
Coal mine ventilation technical condition

2006-11-02

现行

MT/T 688-1997

煤矿用锚杆钻机通用技术条件
General technical condition of roofbolter for coal mining

1997-12-30

现行

MT/T 708-1997

煤自然性测定仪技术条件
Technical condition of the instrument for determing the susceptibility of coal

1997-12-30

现行

MT/T 804-1999

煤基橡胶填料技术条件
Technical condition of rubber filler from coal

1999-03-24

现行

MT/T 650-1997

煤用斜叶轮浮选机技术条件
Technical conditions of coal flotation cells with oblique impeller

1997-11-10

现行

MT/T 681-1997

煤矿用带式输送机减速器　技术条件
Reducer for belt conveyor for coal mining—Technical condition

1997-12-30

现行

MT/T 834-1999

煤矿用提升信号装置通用技术条件
General technical condition of winding signalling for coal mine

1999-11-11

现行

NB/T 10747-2021

煤矿井下爆破监控系统通用技术条件
General technical conditions of the coal mine blasting monitoring system

2021-11-16

现行

MT/T 655-1997

煤矿用带式输送机托辊轴承技术条件
Technical condition of belt conveyor idler bearing for coal mining

1997-11-10

现行

MT/T 318.1-1997

煤矿用输送带机械接头　技术条件
Mechanical joints in conveyor belting for coal mining—Technical condition

1997-11-10

现行

NB/T 10161-2019

煤矿井下隔爆电动风扇
Explosion-proof electronic fan technical conditions for coal mine

2019-06-04

现行

NB/T 11460-2023

矿用瞬变电磁超前探测仪技术条件
Technical conditions of transient electromagnetic detecting instrument for coal-mine

2023-12-28

现行

MT/T 746-1997

煤系腐植酸复混肥料技术条件
Technical condition for compound fertilizer of humic acids from coal

1997-12-12

现行

MT/T 697-1997

煤矿用燃油惰气发生装置通用技术条件
General technical condition of kerosene-inert gas for coal mine

1997-12-30

现行

MT/T 700-2019

煤矿防火用阻化剂通用技术条件
General technical conditions of inhibitor for coal mine fire prevention

2019-11-28

现行

MT 912-2002

煤矿用下运带式输送机制动器技术条件
Technical conditions of brakes for downward belt conveyors for coal mine

2002-04-08

现行

NB/T 10729-2021

煤矿巷道支护用金属网通用技术条件
General technical conditions of metal mesh for roadway support in coal mine

2021-11-16

现行

AQ 6210-2007

煤矿井下作业人员管理系统通用技术条件
General technical conditions of the system for the management of the underground personnel in a coal mine

2007-03-30

现行

MT/T 903-2002

煤矿用气动凿岩机通用技术条件
General technical condition of pneumatic rock drill used in coal mine

2002-04-08