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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646
Weiter Weiter| 23821 - 23830 | 23831 - 23840|23841 - 23850 |Weiter Weiter

GB/T 35054-2018

选煤用重介质旋流器工艺性能试验方法及判定规则

Process performance test method and decision rule for coal separating in heavy medium cyclones

GB/T 15224.1-2018

煤炭质量分级 第1部分:灰分

Classification for quality of coal—Part 1: Ash

GB/T 35030-2018

烟花发射高度、发射偏斜角、辐射半径测定方法

Determination methods for launching height,launching deflection angle and radiation radius of fireworks

GB/T 35056-2018

煤矿巷道锚杆支护技术规范

Technical specifications for rock bolting in coal mine roadways

GB/T 35055-2018

卧式刮刀卸料煤泥离心机

Horizontal scraper discharge fine coal centrifuge

GB/T 35051-2018

选煤厂洗水闭路循环等级

Grade for closed process water circuit in coal preparation plant

GB/T 35057-2018

煤矸石烧结砖隧道窑余热利用技术规范

Technical specification of waste heat utilization in coal gangue sintered brick tunnel kiln

GB/T 35014-2018

建筑施工机械与设备 预应力用自动压浆机

Building construction machinery and equipment—Automatic pressure grouting machine for prestressing

GB/T 35019-2018

全断面隧道掘进机 泥水平衡盾构机

Full face tunnel boring machine—Slurry shield machine

GB/T 35016-2018

连续搬运机械 装卸机械 安全规范

Continuous mechanical handling equipment—Loading and unloading—Safety code

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646
Weiter Weiter| 23821 - 23830 | 23831 - 23840|23841 - 23850 |Weiter Weiter