ID 原文 译文
4616 2 The fine aggregate shall be of medium and coarse sands and its size modulus shall not be less than 2.5. 2 细骨料应为中、粗砂，其细度模数不应小于2.5。
4617 2 The floodlights shall have wide light distribution in the direction of the track and the luminous flux upward shall be controlled. 2 灯具沿赛道方向应有宽配光，并应控制上射光通。
4618 2 The following formula shall be met where the inspection is carried out according to the actual-arranged rebar of members or only deflection, anti-crack or crack width of members are inspected: 2 当按构件实配钢筋进行挠度检验或仅检验构件的挠度、抗裂或裂缝宽度时，应满足下式的要求：
4619 2 The following formula shall be met where the inspection is carried out according to the actual-arranged rebar of members: 2 当按构件实配钢筋进行承载力检验时，应满足下式的要求：
4620 2 The following requirements shall be met for the ultimate limit states design of the entire structure or parts of it dealt with regarding losing static equilibrium as a rigid body: 2 整个结构或其一部分作为刚体失去静力平衡的承载能力极限状态设计，应符合下式要求：
4621 2 The following safety switches must be operated reliably: 2 下列安全开关，必须动作可靠：
4622 2 The foundation angle steel shall be installed vertically with the rails and the angular iron pedestals shall be in proper closure with the rails (except the rail webs). 2 基础角钢应与钢轨垂直安装，角形座铁应与钢轨密贴（轨腰除外）。
4623 2 The foundation-platform software and antivirus software of the operating system and database shall be possessed of formal software use (authorized) license; 2 操作系统、数据库等基础平台软件、防病毒软件应具有正式软件使用（授权）许可证；
4624 2 The freeze-thaw test shall be carried out for the grout when the wall is designed to resist frost in accordance with the service conditions and design requirements; 2 设计有抗冻性要求的墙体，灌孔混凝土应根据使用条件和设计要求进行冻融试验；
4625 2 The freezing and thawing test of grout insulation material for the external wall shall be carried out according to the constitution and service environment. When the test is acceptable, the material shall be applied. 2 外墙的浆体保温材料应根据其构成和使用环境要求进行冻融试验，并应合格后再使用。