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GB/T 35790 consists of the following parts, under the general title Specification for Installation of the Electronic Identification of Motor Vehicles:
——Part 1: Automobile;
——Part 2: Motorcycle;
——Part 3: Trailer;
……
This part is Part 1 of GB/T 35790.
This standard is developed in accordance with the rules given in GB/T 1.1-2009.
Attention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights; the issuing body of this document shall not be held responsible for identifying any or all such patent rights.
This part was proposed by and is under the jurisdiction of the Ministry of Public Security of the People's Republic of China.
Specification for Installation of the Electronic Identification of Motor Vehicles - Part1: Automobile
1 Scope
This part of GB/T 35790 specifies installation mode, installation location, installation conditions, installation steps and sticking requirements of electronic identification of motor vehicle.
This part is applicable to installation of electronic identification of motor vehicle on automotive front windshield glass and acceptance.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 35789.1-2017 General Specification for Electronic Identification of Motor Vehicles - Part 1: Automobile
QB/T 4086 Glass Cleaner
3 Terms and Definitions
For the purposes of this document, the terms and definitions given in GB/T 35789.1-2017 and the following apply.
3.1
aperture for radiowave
area of automotive front windshield glass without film and metal material and used for radio signal transmission
4 Requirements
4.1 Installation Mode
The front of electronic identification of motor vehicle shall face towards front of the motor vehicle; the electronic identification of motor vehicle shall be attached to inner side of automotive front windshield glass through sticking mode.
4.2 Installation Location
The requirements for installation location of electronic identification of motor vehicle are as follows:
a) In case there is aperture for radiowave, see A.1 in Annex A for the installation location; in case there is no aperture for radiowave, it should be installed on the vehicle front windshield glass, horizontally centering and upper in vertical direction; installation location for different vehicle types shall be adjusted based on the actual situations to obtain optimal read performance; see A.2 in Annex A for installation location;
b) The interval between outer edge of the installed electronic identification of motor vehicle and film/metal material shall not be less than 10mm;
c) Installation location shall not affect the visual field or divert the attention of driver.
4.3 Installation Conditions
Installation conditions of electronic identification of motor vehicle shall meet the following requirements:
a) Front windshield glass is clean and dry;
b) For the front windshield glass area where installation will be carried out, there shall be no metal material in it or film on its surface;
c) If installation environment temperature is below 10℃, before sticking, electronic identification of motor vehicle and front windshield glass shall be preheated.
4.4 Installation Steps
The installation steps of electronic identification of motor vehicle are as follows:
a) For front windshield glass with film in its installation location area, the film in installation location area shall be removed.
b) Clean the installation location on front windshield glass with cleaner meeting those specified in QB/T 4086 to ensure the sticking position is clean and dry;
c) Check the electronic identification of motor vehicle against the vehicle registration information;
d) Remove the double-sided adhesive protection paper of electronic identification of motor vehicle, and stick the electronic identification of motor vehicle to the specified installation location on front windshield glass;
e) After sticking, carry out read test for the electronic identification of motor vehicle; if the static read distance fails to meet the requirements of 4.1.7 in GB/T 35789.1-2017 or the electronic identification of motor vehicle cannot be correctly read, it shall be replaced.
4.5 Sticking Requirements
Sticking of electronic identification of motor vehicle shall meet the following requirements:
a) Firmly sticking to front windshield glass, without shedding within 10 years;
b) Adhesive layer thickness is less than or equal to 0.6 mm;
c) The stick area between adhesive layer and front windshield glass is not less than 50% of the area of electronic identification of motor vehicle.
Foreword i 1 Scope 2 Normative References 3 Terms and Definitions 4 Requirements 4.1 Installation Mode 4.2 Installation Location 4.3 Installation Conditions 4.4 Installation Steps 4.5 Sticking Requirements Annex A (Normative) Schematic Diagram for Installation Location
ICS 35.240.15 GB T 35
中 华 人 民 共 和 国 国 家 标 准
GB/T 35790.1-2017
机动车电子标识安装规范 第1部分:汽车 Specif ication for installation of the electronic identification of motor vehicles- Part1:Automobile
GB/T35789.1-2017界定的以及下列术语和定义适用于本文件。 3.1 电波窗口aperture for radiowave 汽车前风窗玻璃上用于无线信号传输的无贴膜且无金属材料的区域。
4要求
4.1安装方式
机动车电子标识应正面朝向机动车前方。采用粘贴方式附着于汽车前风窗玻璃内侧。
GB/T 35790.1-2017
4.2 安装位置 机动车电子标识安装位置要求如下: a) 有电波窗口的，安装位置见附录A中A.1。无电波窗口的，宜安装在车辆前风窗玻璃水平居中,垂直靠上的但置,不同车型的安装位置应根据实际情况进行调整,以取得最佳识读性能，安装位置见附录A中A.2； b)安装后的机动车电子标识外边沿与贴膜和金属材料的间距应不小于10 mm; c) 安装位置不应妨碍驾驶人的视野,不分散驾驶人的注意力。
4.3 安装条件
机动车电子标识安装条件应符合以下要求: a) 前风窗玻璃洁净、十燥; b) 安装位置处的前风窗玻璃内无金属材料,表面无贴膜; c) 当安装环境温度低于10℃时,应在粘贴前对机动车电子标识和前风窗玻璃进行预热。
4.4 安装步骤
机动车电子标识安装步骤如下 a) 对安装位置处有贴膜的前风窗玻璃.应移除安装位置处的贴膜; b) 使用符合QB/T 4086要求的清洁剂对前风窗玻璃安装位置进行清洁，确保粘贴位置洁净、干燥 c) 对机动车电子标识与待装车辆登记信息进行核对; d) 移除机动车电子标识的双面胶保护纸,将机动车电子标识粘贴至指定的前风窗玻璃安装位置; e) 粘贴后对机动车电子标识进行识读检测,静态识读距离不符合GB/T 35789.1-2017中4.1.7要求或不能正确识读的，予以更换。
4.5 粘贴要求
机动车电子标识粘贴应符合以下要求: a) 与前风窗玻璃牢固粘贴，10年内不脱落; 粘胶层厚度小于或等于0.6mm; c) 粘胶层与前风窗玻璃的粘贴面积不小于机动车电子标识面积的50%。
