|
机动车辆和/或行人区域的水沟顶部和人孔顶部. 第4部分: 钢筋混凝土制水沟顶部和人孔顶部; 德文版本EN 124-4-2015
Gully tops and manhole tops for vehicular and pedestrian areas - Part 4: Gully tops and manhole tops made of steel reinforced concrete; German version EN 124-4:2015
参考页数：40P.;A4
|
|
|
|
|
|
机动车辆和/或行人区域的水沟顶部和人孔顶部. 第5部分: 复合材料制水沟顶部和人孔顶部; 德文版本EN 124-5-2015
Gully tops and manhole tops for vehicular and pedestrian areas - Part 5: Gully tops and manhole tops made of composite materials; German version EN 124-5:2015
参考页数：47P.;A4
|
|
|
|
|
|
交通控制设备.信号器.德文版本EN 12368-2015
Traffic control equipment - Signal heads; German version EN 12368:2015
参考页数：50P.;A4
|
|
|
|
|
|
道路交通噪声降低装置.声学性能测定的试验方法.第4部分:固有特征.声音衍射的现场测定值;德文版本EN 1793-4-2015
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction; German version EN 1793-4:2015
参考页数：35P.;A4
|
|
|
|
|
|
道路交通减噪设备.测定声学性能的试验方法.第1部分:扩散声场条件下吸音作用的本质特征;德文版本EN 1793-1-2017
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions; German version EN 1793-1:2017
参考页数：26P.;A4
|
|
|
|
|
|
道路垂直标志. 可变信息交通标志; 德文版本EN 12966-2014
Road vertical signs - Variable message traffic signs; German version EN 12966:2014
参考页数：137P.;A4
|
|
|
|
|
|
道路约束设备.第5部分:车辆约束设备的产品要求和合格评估
Road restraint systems - Part 5: Product requirements and evaluation of conformity for vehicle restraint systems; German version EN 1317-5:2007+A2:2012
参考页数：43P;A4
|
|
|
|
|
|
道路交通噪声降低装置.声学性能测定的试验方法.第6部分:固有特性.直达声场条件下空气隔音的现场测定值.德文版本EN 1793-6-2012
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In-situ values of airborne sound insulation under direct sound field conditions; German version EN 1793-6:2012
参考页数：46P.;A4
|
|
|
|
|
|
道路交通减噪设备. 测定声学性能的试验方法. 第2部分: 扩散声场条件下气载声音隔音的本质特征; 德文版本EN 1793-2-2012
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions; German version EN 1793-2:2012
参考页数：15P.;A4
|
|
|
|
|
|
道路交通信号系统.电磁兼容性.德文版本EN 50293-2012
Road traffic signal systems - Electromagnetic compatibility; German version EN 50293:2012
参考页数：23P.;A4
|
|
|
|
|
