Aluminium and aluminium alloys - scrap - part 8 : scrap consisting of non - ferrous materials from shredding processes destined to aluminium separation processes ; german version en 13920 - 8 : 2003 铝和铝合金.废料.第8部分:铝分离用有色金属碎料
The unit will finish all the process feeding , weighting , filling , date printing and finish product convey . it has the advantages of high accurate weighting , high efficiency , and no broken material 自动完成送料、计量、充填制袋、打印日期，成品输送的全部过程；计量精度高，效率高，不碎料。
The final group of 45 workers brought out through an auxiliary shaft normally used to remove debris arrived at the surface shortly before 9 p . m . , walking out caked in dust but otherwise healthy a day and a half after the accident 在晚上9点前，最后45名工人用装碎料的电梯到达地面，身上都是灰尘，幸而在事故的一天半之后都还健康。
Some of these can be recycled while others are disposed of at landfills . in contrast , inert waste - otherwise known as public fill - mainly includes construction debris , rubble , earth , bitumen and concrete , which can be used for land formation 而惰性建筑废物一般被称为公众填料，这包括建筑碎料、瓦砾、泥土、沥青及混凝土，可被用作平整土地；这些废物中，混凝土和沥青等物料可以循环再用，作为建材。
