Browse Standards

生产煤样采取方法

Sampling method of coal sample for production

矿山安全标志

Mine safety signs

煤层煤样采取方法

Sampling of coal in seam

测定烟煤粘结指数专用无烟煤技术条件

Specifications of anthracite for determination of caking index of bituminous coal

煤的最高内在水分测定方法

Determination of moisture-holding capacity of coal

破碎设备 安全要求

Crusher equipment safety requirements

离心机 安全要求

Safety Requirements for Centrifuge

分离机 安全要求

Safety Requirements for Separator

矿井提升机和矿用提升绞车 安全要求

Mine hoists and mine winders Safety requirements

矿用辅助绞车 安全要求

Mine auxiliary winders Safety requirements

有色金属矿产品的天然放射性限值

Limitation concentration of natural radioactivity in non-ferrous metal ores and concentrates products

矿用人车 安全要求

Mine manriding cars with narrow gauge - Safety requirements

矿用炮孔钻机 安全要求

Mine blast-hole drills - Safety requirements

地下矿用架空索道 安全要求

Aerial ropeways for underground mine - Safety requirements

地下矿用无轨轮胎式运矿车 安全要求

Trackless tyred mining truck for underground mines - Safety requirements

煤矿用带式输送机 安全规范

Belt conveyor for coal mine - Safety code

硅藻土助滤剂

Diatomite filter aids

矿用混装炸药车 安全要求

Mine site mixed and charged explosive trucks - Safety requirements

矿用钻井机 安全要求

Shaft boring machines - Safety requirements

地下矿用履带装载机械 安全要求

Track-type loading machine underground mine - Safety requirements