ID 原文 译文
4926 2 The vertical evacuation area shall not be lower than 5 lx; 2 垂直疏散区域不应低于5lx；
4927 2 The video image shall be free from interference pattern; 2 视频图像应无干扰纹；
4928 2 The volume of hoppers shall be determined according to crane capacity; 2 斗容器的容量应根据吊车吊运能力确定；
4929 2 The walkway shall be provided with curb ramp at the crossroad, the street intersection or the entrance to plaza. The surface of the ramp shall be flat and unsmooth. 2 人行道在交叉路口、街坊路口、广场入口处应设缘石坡道，其坡面应平整，且不应光滑。
4930 2 The wall materials with softening coefficient less than 0.9 shall not be used for the load bearing wall below ground level±0.000. 2 软化系数小于0.9的墙体材料不得用于±0.000以下承重墙体。
4931 2 The water and admixtures mixed shall have no component adverse to prestressing tendons or cement; 2 拌合用水和掺加的外加剂中不应含有对预应力筋或水泥有害的成分；
4932 2 The water consumption of employee is included, unless otherwise specified; the rated water consumption of employee is 30L~45L/person•shift. 2 除注明外均不含员工用水，员工用水定额每人每班30L～45L。
4933 2 The water content of surface layer inside substrate hole shall meet the requirements of manufacturer's instruction on adhesive; 2 基材孔内表层含水率应符合胶粘剂产品使用说明书的规定；
4934 2 The water flow sensor shall be installed at the upstream of the pressure measuring point with a distance of 3.5~5.5 times of the pipe inside diameter to the pressure measuring point; 2 水管流量传感器应安装在测压点上游并距测压点3.5倍～5.5倍管内径的位置；
4935 2 The water productivity of water purification equipment of direct potable water pipe system shall not be less than 70% of the raw water and the rejected water shall be recycled. 2 管道直饮水系统的净化水设备产水率不得低于原水的70%，浓水应回收利用。