Measurement of airborne noise emitted by machines ; enveloping surface method ; continuous handling equipment 机器排放的空气传播噪声的测量.第45部分:包洛面法.连
Continuous handling equipment . loose bulk material . the general rules for test methods for physical performance 连续输送设备.散粒物料物理性能试验方法的一般规定
Continuous handling equipment and systems - safety and emc requirements for fixed belt conveyors for bulk materials 连续搬运设备和系统.散装物料用固定皮带传送装置的安全和emc要求
Continuous handling equipment and systems - safety and emc requirements for equipment for mechanical handling of unit loads 连续装卸设备和系统.成组装运机械装卸设备安全和emc要求
Continuous handling equipment and systems - safety requirements for continous handling equipment for opencast lignite mining 连续装卸设备和系统.露天开采褐煤用连续装卸设备的安全要求
Continuous handling equipment and systems - safety and emc requirements for fixed belt conveyors for bulk materials 连续装卸设备和系统.散装物料装卸用固定皮带输送装置的安全和emc要求
Emc continuous handling equipment and systems - safety and emc requirements for equipment for mechanical handling of unit loads 连续搬运设备和系统.单元装载用的机械搬运设备的安全性和电磁兼容
Continuous handling equipment and systems - safety and emc requirements for fixed belt conveyors for bulk materials ; german version en 620 : 2001 连续搬运设备和系统.散装物料用固定带式传送装置的
Continuous handling equipment and systems - general safety requirements for continuous handling equipment for opencast lignite mining 连续搬运设备和系统.露天褐煤采矿用连续搬运设备的一般安全要求
Continuous handling equipment and systems - safety and emc requirements for equipment for mechanical handling of bulk materials except fixed belt conveyors 连续搬运设备和系统.散装物料机械搬运设备
