ICS 93.080.30
Road equipment and installations
Standards in This Category
LVS EN 12899-1:2022
Fixed, vertical road traffic signs - Part 1: Fixed signs
This document specifies the technical requirements for vertical fixed permanent traffic signs designed for mounting in an upright orientation. It covers definitions, classification criteria, design
LVS EN 12899-3:2008
Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
This document establishes comprehensive technical specifications for fixed road signs permanently installed in a vertical orientation within Latvia, specifically addressing the third segment of the
LVS EN 12899-2:2008
Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB)
This standard establishes technical specifications for internally illuminated columns used in vertical, fixed road signage systems. It addresses critical design requirements aimed at ensuring
LVS EN 12899-1:2008
Fixed, vertical road traffic signs - Part 1: Fixed signs
This document specifies the technical requirements and test methods for permanently installed vertical traffic signs. It is designed to ensure that such signs meet consistent safety and performance
LVS EN 12899-5:2008
Fixed, vertical road traffic signs - Part 5: Initial type testing
This technical specification addresses the requirements for fixed road signs installed vertically in alignment with traffic flow. It specifically outlines the procedures and criteria necessary for
LVS EN 12966+A1:2019
Road vertical signs - Variable message traffic signs
This technical specification establishes comprehensive requirements and test methods for vertical road signs, specifically focusing on variable message displays used within road networks. The
LVS EN 13422:2020
Vertical road signs - Portable deformable warning devices and delineators - Portable road traffic signs - Cones and cylinders
This document specifies the technical requirements and test methods for mobile deformable warning devices, obstacles, and traffic markers used in vertical signage systems. It covers various types of
LVS EN 14388:2016
Road traffic noise reducing devices - Specifications
This document establishes the technical specifications for devices designed to mitigate noise generated by road transport systems. It defines the requirements, test methods, and performance criteria
LVS EN 14389:2023
Road traffic noise reducing devices - Procedures for assessing long term performance
This document outlines a structured procedure for the long-term performance evaluation of noise reduction devices used in road traffic environments. It establishes specific criteria and methodologies
LVS EN 17383:2024
Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) Declaration
This document establishes a standardized framework for declaring sustainability key performance indicators related to devices designed to reduce noise in road transportation systems. The scope of
LVS CEN/TS 17812:2022
Determination of the acoustic properties of markings - The CPX measurement method
This technical specification outlines a specialized approach for evaluating the acoustic performance of building components using the CPX measurement method. The procedure provides detailed
LVS CEN/TR 18186:2024
Road restraint systems - General requirements for the competence of laboratories performing virtual testing for the evaluation of vehicle restraint systems
This document establishes universal requirements for virtual test laboratories assessing the capabilities of vehicle isolation systems within road separation infrastructure. It provides a framework
LVS EN 50293:2012
Road traffic signal systems - Electromagnetic compatibility
This specification outlines the essential requirements and test procedures concerning electromagnetic compatibility for signaling systems within the field of road transport. It addresses the ability
LVS CLC/TS 50509:2007
Use of LED signal heads in road traffic signal systems
This technical specification addresses the implementation and application of Light Emitting Diode (LED) signal lights within road traffic signaling systems. It provides specific guidance on the
LVS EN 50556:2018
Road traffic signal systems
This document establishes comprehensive technical requirements and specifications for traffic signal systems, serving as a critical reference for the design, installation, operation, and maintenance
SM EN 1793-5:2026
Equipment for noise reduction in road traffic. Test method for determination of acoustic performance. Part 5: Intrinsic characteristics. In-situ acoustic absorption in direct field acoustic conditions
This technical specification establishes a comprehensive framework for evaluating the acoustic performance of devices designed to mitigate noise generated by road traffic. Specifically focusing on
SM EN 1793-6:2026
Equipment for reduction of road traffic noise. Test method for determination of acoustic performance. Part 6: Intrinsic characteristics. In-situ airborne noise insulation under direct field conditions
This document outlines a specific methodology for evaluating the acoustic performance of road traffic noise reduction devices. It focuses on a particular segment concerning intrinsic characteristics,
SM EN 1793-3:2026
Devices for reducing noise from road traffic. Test method for determining acoustic performance. Part 3: Standardized traffic noise spectrum
This document outlines a technical specification regarding the acoustic testing procedures for noise reduction devices used in road traffic environments. It specifically addresses the methodology for
SM EN 1793-2:2026
Equipment for traffic noise reduction. Test method for determining acoustic performance. Part 2: Intrinsic characteristics. Sound insulation against airborne noise under diffuse field conditions
This document outlines a specialized test procedure for evaluating the acoustic performance of road traffic noise reduction devices. It specifically addresses the intrinsic characteristics of such
SM EN 12767+A1:2025
Passive Safety of Road Equipment Support Systems. Requirements and Test Methods
This document specifies the requirements and test methods for passive safety systems associated with road support equipment. It addresses various operational scenarios where such equipment is