R86 交通安全检测器材 标准查询与下载

GA/T 414-2018 道路交通危险警示灯

本标准规定了道路交通危险警示灯的分类及命名、技术要求、试验方法、检验规则、设置要求以及包装、运输和贮存。 本标准适用于道路交通安全隐患路段、道路交通事件现场等场所设置的道路交通危险警示灯。

Road traffic warning lights

DIN EN 12675:2017 交通信号控制器.功能安全要求;德文版本EN 12675-2017

This European Standard specifies the functional safety requirements for traffic signal controllers. It is applicable to traffic signal control equipment permanently and temporarily installed, but excludes portable traffic control equipment. Traffic signal controllers, as defined by this European Standard, are required to control conflicting traffic, both vehicular and pedestrian, e. g. junction signals, pedestrian crossings, shuttle signals, public transport signals, in a safe manner. The electrical safety requirements and additional traffic safety requirements, the interfacing with external equipment and the test methods for verifying compliance with this European Standard are contained in HD 638. NOTE National requirements may specify special conditions for public transport signals (PT) and for any other signal that is not specified in a European Standard.

Traffic signal controllers - Functional safety requirements; German version EN 12675:2017

DIN VDE 0405-1:2017 呼气酒精浓度测量.第1部分:证实呼气酒精测量仪的规范

Determination of breath alcohol concentration - Part 1: Specification of evidential breath analyzers

GA/T 1370-2016 警用停车示意牌

police parking sign

BS EN ISO 24534-3:2016 智能交通系统.自动车辆和设备识别.车辆的电子登记识别(ERI).车辆数据

Intelligent transport systems. Automatic vehicle and equipment identification. Electronic registration identification (ERI) for vehicles. Vehicle data

JT/T 1008.2-2015 公路交通情况调查设备 第2部分:通信协议

JT/T 1008的本部分规定了公路交通情况调查设备与数据服务中心服务器之间的通信方式、通信流程、通信机制及通信数据包格式。 本部分适用于设置在道路沿线的公路交通情况调查设备。

Highway traffic survey equipment.Part 2:Communication protocol

GA/T 1256-2015 发光式道路交通指挥棒

本标准规定了发光式道路交通指挥棒的术语和定义、命名、技术要求、试验方法、检验规则、包装、运输与贮存。 本标准适用于发光式道路交通指挥棒的研制、生产、检验和验收。

Luminous road traffic baton

GOST 33242-2015 行驶中道路车辆称重和轴荷测量用自动仪器. 计量和技术要求. 试验

Automatic instruments for weighing road vehicles in motion and measuring axle loads. Metrological and technical requirements. Tests

JT/T 883-2014 营运车辆行驶危险预警系统技术要求和试验方法

本标准规定了营运车辆行驶危险预警系统(以下简称预警系统)的一般要求、功能要求、性能要求、安装与使用要求和试验方法等。本标准适用于具有前方车辆碰撞和车道偏离危险状态报警功能的营运车辆预警系统。

Commercial vehicle driving dangerous warning system.technical requirements and test procedures

GA/T 1147-2014 车辆驾驶人员血液酒精含量检验实验室规范

本标准规定了车辆驾驶人员血液酒精含量检验实验室的岗位设置、运行保障、质量控制和管理的基本要求。本标准适用于道路交通执法活动中对人员血液中酒精含量进行检验的实验室。

Labortory specifications for examination of ethanol concentration in driver's blood

ISO 22839:2013 智能运输系统.前进的道路车辆碰撞缓冲系统.操作,性能和检定要求

This International Standard specifies the concept of operation, minimum functionality, system requirements, system interfaces, and test methods for Forward Vehicle Collision Mitigation Systems (FVCMS). It specifies the behaviours that are required for FVCMS, and the system test criteria necessary to verify that a given implementation meets the requirements of this International Standard. Implementation choices are left to system designers, wherever possible.

Intelligent transport systems - Forward vehicle collision mitigation systems - Operation, performance, and verification requirements

JT/T 839-2012 车载式道路几何数据仪

本标准规定了车载式道路几何数据仪(以下简称道路几何数据仪)的工作原理与结构,技术要求,试验方法,检验规则,标志、包装、运输和储存等内容。本标准适用于采用加速度计和陀螺仪技术的道路几何数据仪的生产、检验和使用。

Vehicle bearing road geometry recorder

JT/T 832-2012 LED发光强度测试仪

本标准规定了 LED发光强度测试仪的术语和定义、结构与分类、技术要求、试验方法、检验规则以及标志、包装、运输和储存。本标准适用于单管LED器件发光强度测试仪产品。

LED luminous intensity tester

JT/T 835-2012 承载比检测仪

本标准规定了承载比检测仪的术语和定义、型号与结构、技术要求、试验方法、检验规则,以及标志、包装、运输和储存等内容。本标准适用于公路土工试验用承载比检测仪,其他用于检测土承载比的贯入装置可参照使用。

California bearing ratio instrument

JT/T 838-2012 细集料流动时间测定仪

本标准规定了细集料流动时间测定仪的结构形式,技术要求,试验方法,检验规则及标志、包装、运输和储存。本标准适用于细集料流动时间测定仪的生产、检验和使用。

Flow time tester for fine aggregate

ASTM E1859/E1859M-11 用变化移动技术测量轮胎和路面之间的摩擦系数的标准试验方法

1.1 This test method covers the measurement of the longitudinal friction coefficient with a measurement device that imposes braking-slip between a tire and a surface for the full range of braking-slip speed values. 1.2 This test method utilizes a series of incremental single measurements of friction force on a braked test wheel as it is pulled over a wetted or contaminated pavement surface. The rotational velocity of the braked wheel is feedback controlled in order to give a predetermined variable slip ratio gradient in accordance with set program parameters. The test wheel is kept under a constant static normal load and at a constant longitudinal speed of travel. Its major plane is perpendicular to the road plane and parallel to its direction of motion. 1.3 The values measured represent the friction properties obtained with the equipment and procedures stated in this test method and do not necessarily agree or correlate directly with those obtained by other pavement friction measuring methods. 1.4 The values are intended for use in: 1.4.1 Evaluating the braking friction forces on a pavement relative to that of other pavements. 1.4.2 Evaluating changes in the braking friction forces of a particular pavement with the passage of time. 1.4.3 Evaluating the changes in the braking friction force of a pavement when subjected to polishing wear and loss of macrotexture caused by traffic with passage of time. 1.4.4 Evaluating changes in the braking friction forces of a pavement contaminated with ice, moderate amounts of slush and snow, pollen, vehicle oil spills and condensates from vehicle engine exhaust, and deposits from other pollution sources. 1.4.5 Evaluating the braking friction forces of a specimen tire on a clean or contaminated pavement. 1.5 The friction values reported by this test method are insufficient to determine the distance required to stop a vehicle on either a dry, wet, or contaminated pavement. They are also insufficient for determining the speed at which control of a vehicle would be lost. 1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 6 and Note 4.

Standard Test Method for Friction Coefficient Measurements Between Tire and Pavement Using a Variable Slip Technique

ASTM E1656/E1656M-11 路面状况自动测量设备分类标准指南

Highway agencies, equipment manufacturers, and other organizations can use this guide to classify the measuring capabilities of pavement condition survey equipment that operates at traffic speeds and collect some of the data useful in characterizing pavement conditions. The vertical measurement resolution, sample interval, and crack width capabilities as specified in Section 5 are subject to user verification. 1.1 This guide covers information for classifying the measurement capability of pavement condition survey equipment or instrumentation that measures longitudinal profile, transverse profile or cracking of pavement surfaces while operating at or near traffic speeds. 1.2 The measuring equipment or instrumentation, addressed by the guide, samples and stores measurement data while operating at or near traffic speeds. 1.3 This guide does not address equipment that operates at traffic speeds but is incapable of measuring profile or individual crack characteristics, such as response-type roughness measuring systems and semi-automated distress recording systems. 1.4 This guide provides measurement criteria and classification for use in a range of applications. 1.5 The measurement criteria apply to longitudinal profile, transverse profile, or the cracking of pavement surfaces. 1.6 This guide does not address the processing of measured data. 1.7 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Guide for Classification of Automated Pavement Condition Survey Equipment

JJG 076-2010 车载式路面激光车辙仪检定规程

Verification rules for vehicle-mounted road laser rutting instrument

ASTM E1703/E1703M-10 使用直尺测量路面车辙深度的标准试验方法

Rutted pavement surfaces may have an adverse influence on vehicle handling characteristics and may impede surface drainage, which may reduce friction properties and contribute to hydroplaning. Rutting indicates deformation or wear of materials in the pavement and may be indicative of problems such as asphalt flow, consolidation, shear, or loss of pavement materials. The rut-depth value obtained using this test method may not correlate well with values obtained using other methods.1.1 This test method describes the procedure for the measurement of the depth of the rut at a chosen location in a pavement surface using a straightedge and a gauge. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the inch-pound units are shown in parentheses. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Measuring Rut-Depth of Pavement Surfaces Using a Straightedge

GA/T 842-2009 血液酒精含量的检验方法

How to test blood alcohol content