CEN/TS 1317-9:2023
(Main)Road restraint systems - Part 9: Impact tests and test methods for removable barrier sections
Road restraint systems - Part 9: Impact tests and test methods for removable barrier sections
This document specifies performance, categories and test methods for the assessment of removable barrier sections.
The transitions between the Removable Barrier Section and the two connected safety barriers are outside the scope of this document
and should be assessed according to CEN/TR Transitions: _.
The present document should be read in conjunction with EN 1317-1:2010 and EN 1317-2 2:2010 and EN 1317-5:2007+A2:2012
Rückhaltesysteme an Straßen - Teil 9: Anprallprüfungen und Prüfverfahren für entfernbare Schutzeinrichtungsabschnitte
Dieses Dokument legt die Kategorien zur Leistungsfähigkeit und Prüfverfahren für die Bewertung von herausnehmbaren Schutzeinrichtungsabschnitten fest.
Die Übergangskonstruktionen zwischen dem herausnehmbaren Schutzeinrichtungsabschnitt und den beiden verbundenen Schutzeinrichtungen liegen außerhalb des Anwendungsbereichs dieses Dokuments und werden nach CEN/TR 1317 10 bewertet.
Die Übergangskonstruktionen zwischen dem herausnehmbaren Schutzeinrichtungsabschnitt und den beiden verbundenen Schutzeinrichtungen liegen außerhalb des Anwendungsbereichs dieses Dokuments.
Dispositifs de retenue routiers - Partie 9: Essais de choc et méthodes d’essai pour les sections amovibles de barrière de sécurité
Ce document spécifie les performances, les catégories et les méthodes d’essai pour l’évaluation des sections de barrière amovibles.
Les raccordements entre la section de barrière amovible et les deux barrières de sécurité raccordées sortent du domaine d’application du présent document et sont évaluées à l’aide du CEN/TR 1317-10.
Le présent document peut être lu conjointement avec l’EN 1317-1 :2010 et l’EN 1317-2 :2010 et l’EN 1317-5 :2007+A2 :2012.
Oprema cest - 9. del: Preskusni trki in preskusne metode za demontažne varnostne ograje
Ta dokument določa lastnosti, kategorije in preskusne metode za ocenjevanje odstranljivih elementov varnostnih ograj.
Prehodni elementi med odstranljivim elementom varnostne ograje in povezanima varnostnima ograjama so zunaj področja uporabe tega dokumenta; ocenijo naj se v skladu s poročilom CEN/TR Prehodni elementi: _.
Dokument je priporočljivo brati skupaj s standardi EN 1317-1:2010, EN 1317-2-2:2010 in EN 1317-5:2007+A2:2012.
General Information
Relations
Overview
CEN/TS 1317-9:2023 - "Road restraint systems - Part 9: Impact tests and test methods for removable barrier sections" is a CEN Technical Specification (Nov 2023) that defines how to assess the performance of removable barrier sections (RBS). It sets out performance categories, impact test methods and reporting requirements for RBS used to provide temporary openings (e.g., emergency or maintenance access) while maintaining containment capability in the closed position. The document supersedes aspects of ENV 1317‑4:2001 and is intended to be read alongside the EN 1317 series.
Key topics and technical requirements
- Scope and exclusions
- Covers performance and test methods for RBS.
- Transitions between the RBS and the two connected safety barriers are outside the scope and should be assessed according to CEN/TR 1317-10.
- RBS ≤ 4.0 m are treated as barrier interruptions (assessed per FprCEN/TR 1317-10).
- Test setup
- RBS must be connected to a minimum of 20 m of non-removable barrier at both ends for testing.
- Prior to impact tests, the ability to open/close the RBS per manufacturer instructions must be verified and recorded.
- Impact testing types
- Containment tests (to verify vehicle retention per containment categories defined in EN 1317‑2:2010).
- Severity tests (passenger-car tests to measure ASI and THIV).
- Critical Impact Points (CIP) are identified to represent worst-case impact locations.
- Measured performance metrics
- Dynamic Deflection (D), Working Width (W), Vehicle Intrusion (VI) and System Intrusion (SI).
- Acceleration Severity Index (ASI) and Theoretical Head Impact Velocity (THIV) for severity.
- Maximum dynamic longitudinal connection forces on upstream/downstream barriers - measured or calculated (models validated per EN 16303:2020).
- Positions of detached parts over 2.0 kg must be reported.
- Additional considerations
- Modular RBS derived from a parent design may use a reduced test matrix.
- Environmental handling and disposal/recycling guidance for test debris is included.
- Full reporting requirements and acceptance criteria are specified.
Applications and users
Who uses this standard:
- Road restraint designers and manufacturers of removable barrier sections (RBS)
- Independent test laboratories and certifying bodies
- Road authorities, procurement teams and infrastructure owners specifying safety products
- Safety assessors, bridge and highway engineers validating temporary access solutions
Practical uses:
- Type testing and certification of RBS
- Product development and validation (design decisions on deflection, intrusion, connections)
- Procurement specifications and acceptance testing for road projects
- Risk assessment where temporary openings (emergency passages) are required
Related standards
- EN 1317-1:2010 (Terminology and general criteria)
- EN 1317-2:2010 (Performance classes, acceptance criteria and test methods)
- EN 1317-5:2007+A2:2012
- CEN/TR 1317-10 (transitions, terminals and connections)
- EN 16303:2020 (for validated virtual test models)
Keywords: CEN/TS 1317-9:2023, road restraint systems, removable barrier sections, RBS, impact tests, test methods, containment categories, dynamic deflection, working width, system intrusion, ASI, THIV.
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2024
Nadomešča:
SIST ENV 1317-4:2002
Oprema cest - 9. del: Merila za preskušanje ob naletu in preskusne metode za
odstranljive elemente varnostnih ograj
Road restraint systems - Part 9: Impact tests and test methods for removable barrier
sections
Rückhaltesysteme an Straßen - Leistungsklassen, Abnahmekriterien für
Anprallprüfungen und Prüfverfahren für leicht entfernbare Schutzeinrichtungsabschnitte
Dispositifs de retenue routiers - Essais de choc et méthodes d’essai pour les sections
amovibles de barrière de sécurité
Ta slovenski standard je istoveten z: CEN/TS 1317-9:2023
ICS:
13.200 Preprečevanje nesreč in Accident and disaster control
katastrof
93.080.30 Cestna oprema in pomožne Road equipment and
naprave installations
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
CEN/TS 1317-9
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
November 2023
TECHNISCHE SPEZIFIKATION
ICS 13.200; 93.080.30 Supersedes ENV 1317-4:2001
English Version
Road restraint systems - Part 9: Impact tests and test
methods for removable barrier sections
Dispositifs de retenue routiers - Essais de choc et Rückhaltesysteme an Straßen - Leistungsklassen,
méthodes d'essai pour les sections amovibles de Abnahmekriterien für Anprallprüfungen und
barrière de sécurité Prüfverfahren für leicht entfernbare
Schutzeinrichtungsabschnitte
This Technical Specification (CEN/TS) was approved by CEN on 4 September 2023 for provisional application.
The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.
CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 1317-9:2023 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Abbreviations . 8
5 Performance under impact . 8
5.1 General. 8
5.2 Containment categories . 8
5.3 Impact severity . 9
5.4 Deformation of the RBS . 9
5.5 Connection force . 9
6 Test methods . 9
6.1 General. 9
6.2 Environmental consideration for crash tests . 9
6.3 Impact Points . 10
6.4 Additional test . 11
6.5 Previously tested RBS. 11
7 Test acceptance criteria . 11
8 Length of test installation . 12
9 Modular RBS of different lengths . 12
10 Test report . 12
Bibliography . 13
European foreword
This document (CEN/TS 1317-9:2023) has been prepared by Technical Committee CEN/TC 226 “Road
equipment”, the secretariat of which is held by AFNOR.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document partially supersedes ENV 1317-4:2001.
This document, fully dedicated to removable barrier sections (RBS) will partly supersede
ENV 1317-4:2001 in which RBS are addressed only in subclause 6.2, in which they are treated as special
transitions for lengths up to 40 m, and safety barriers for higher lengths.
In comparison with ENV 1317-4, the following technical modifications have been made:
— emergency passage: considered in 3.7,
— deformation of the RBS (5.4): specification of Dynamic Deflection, Working Width and System
intrusion. Reporting of completely detached parts,
— connection force (5.5): reporting of the longitudinal forces acting under impact on the connections
with the two barriers,
— impact points (6.3): different definition of the location and of the number of impact points,
— length of test installation (8): minimum length of the connected barriers,
— modular RBS of different length (9): reduced test matrix for products derived from a parent RBS, by
assembling a different number of the same modules.
This document is read in conjunction with EN 1317-1:2010 and EN 1317-2:2010 and
EN 1317-5:2007+A2:2012 and CEN/TR 1317-10.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN/CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Introduction
In order to improve safety, the design of roads might require the installation of road safety barriers.
Provisions are sometimes necessary for sections of barrier that can be temporarily opened whilst
maintaining the capacity to contain errant vehicles in the closed configuration.
This document partially replaces the ENV 1317-4:2001 regarding the assessment of performance and
test methods for Removable Barrier Sections. In the afore-mentioned document, these Removable Barrier
Sections were considered to be special transitions and were assessed as such.
The performance of any required transition elements or assemblies that connect the removable barrier
section to a standard road safety barrier may be assessed according to CEN/TR 1317-10.
1 Scope
This document specifies performance categories and test methods for the assessment of removable
barrier sections.
The transitions between the Removable Barrier Section and the two connected safety barriers are outside
the scope of this document and are assessed using CEN/TR 1317-10
The transitions between the Removable Barrier Section and the two connected safety barriers are outside
the scope of this document.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
EN 1317-1:2010, Road restraint systems - Part 1: Terminology and general criteria for test methods
EN 1317-2:2010, Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and
test methods for safety barriers including vehicle parapets
CEN/TR 1317-10, Road restraint systems — Part 10: Assessment methods and design guidelines for
transitions, terminals and crash cushion connection - transitions
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 1317-1:2010, EN1317-2:2010
and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at https://www.electropedia.org/
• ISO Online browsing platform: available at https://www.iso.org/obp
3.1
removable barrier section
section of barrier, connected at both ends to sections of standard safety barrier, which allows for removal
and reinstallation for temporary openings, mainly used during maintenance of the road or for the passage
of emergency vehicles, and which, in the closed position, offers containment performances
Note 1 to entry: The width of the RBS may be different from the width of the barriers.
Note 2 to entry: Although these products are called “removable” they are nevertheless permanent products.
“Removable” indicates only that they can be opened.
Note 3 to entry: RBS shorter than or equal to 4,0 m should be considered as barriers interruptions.
Note 4 to entry: Figure 1 shows schematically the location of an RBS between two barriers.
Key
1 Barrier
2 RBS
3 Transitions
Figure 1 — Removable barrier sections
3.2
severity test
initial type test carried out with a passenger car, which focuses on measuring the severity of the impact
Note 1 to entry: These are the tests listed in the column labelled ”impact severity level ASI-THIV” in
EN 1317-2:2010, Table 6.
3.3
containment test
initial type test carried out to verify the ability of an RBS to contain an errant vehicle in accordanc
...
SLOVENSKI STANDARD
01-januar-2024
Nadomešča:
SIST ENV 1317-4:2002
Oprema cest - 9. del: Preskusni trki in preskusne metode za demontažne
varnostne ograje
Road restraint systems - Part 9: Impact tests and test methods for removable barrier
sections
Rückhaltesysteme an Straßen - Leistungsklassen, Abnahmekriterien für
Anprallprüfungen und Prüfverfahren für leicht entfernbare Schutzeinrichtungsabschnitte
Dispositifs de retenue routiers - Essais de choc et méthodes d’essai pour les sections
amovibles de barrière de sécurité
Ta slovenski standard je istoveten z: CEN/TS 1317-9:2023
ICS:
13.200 Preprečevanje nesreč in Accident and disaster control
katastrof
93.080.30 Cestna oprema in pomožne Road equipment and
naprave installations
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
CEN/TS 1317-9
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
November 2023
TECHNISCHE SPEZIFIKATION
ICS 13.200; 93.080.30 Supersedes ENV 1317-4:2001
English Version
Road restraint systems - Part 9: Impact tests and test
methods for removable barrier sections
Dispositifs de retenue routiers - Essais de choc et Rückhaltesysteme an Straßen - Leistungsklassen,
méthodes d'essai pour les sections amovibles de Abnahmekriterien für Anprallprüfungen und
barrière de sécurité Prüfverfahren für leicht entfernbare
Schutzeinrichtungsabschnitte
This Technical Specification (CEN/TS) was approved by CEN on 4 September 2023 for provisional application.
The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.
CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 1317-9:2023 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Abbreviations . 8
5 Performance under impact . 8
5.1 General. 8
5.2 Containment categories . 8
5.3 Impact severity . 9
5.4 Deformation of the RBS . 9
5.5 Connection force . 9
6 Test methods . 9
6.1 General. 9
6.2 Environmental consideration for crash tests . 9
6.3 Impact Points . 10
6.4 Additional test . 11
6.5 Previously tested RBS. 11
7 Test acceptance criteria . 11
8 Length of test installation . 12
9 Modular RBS of different lengths . 12
10 Test report . 12
Bibliography . 13
European foreword
This document (CEN/TS 1317-9:2023) has been prepared by Technical Committee CEN/TC 226 “Road
equipment”, the secretariat of which is held by AFNOR.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document partially supersedes ENV 1317-4:2001.
This document, fully dedicated to removable barrier sections (RBS) will partly supersede
ENV 1317-4:2001 in which RBS are addressed only in subclause 6.2, in which they are treated as special
transitions for lengths up to 40 m, and safety barriers for higher lengths.
In comparison with ENV 1317-4, the following technical modifications have been made:
— emergency passage: considered in 3.7,
— deformation of the RBS (5.4): specification of Dynamic Deflection, Working Width and System
intrusion. Reporting of completely detached parts,
— connection force (5.5): reporting of the longitudinal forces acting under impact on the connections
with the two barriers,
— impact points (6.3): different definition of the location and of the number of impact points,
— length of test installation (8): minimum length of the connected barriers,
— modular RBS of different length (9): reduced test matrix for products derived from a parent RBS, by
assembling a different number of the same modules.
This document is read in conjunction with EN 1317-1:2010 and EN 1317-2:2010 and
EN 1317-5:2007+A2:2012 and CEN/TR 1317-10.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN/CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Introduction
In order to improve safety, the design of roads might require the installation of road safety barriers.
Provisions are sometimes necessary for sections of barrier that can be temporarily opened whilst
maintaining the capacity to contain errant vehicles in the closed configuration.
This document partially replaces the ENV 1317-4:2001 regarding the assessment of performance and
test methods for Removable Barrier Sections. In the afore-mentioned document, these Removable Barrier
Sections were considered to be special transitions and were assessed as such.
The performance of any required transition elements or assemblies that connect the removable barrier
section to a standard road safety barrier may be assessed according to CEN/TR 1317-10.
1 Scope
This document specifies performance categories and test methods for the assessment of removable
barrier sections.
The transitions between the Removable Barrier Section and the two connected safety barriers are outside
the scope of this document and are assessed using CEN/TR 1317-10
The transitions between the Removable Barrier Section and the two connected safety barriers are outside
the scope of this document.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
EN 1317-1:2010, Road restraint systems - Part 1: Terminology and general criteria for test methods
EN 1317-2:2010, Road restraint systems - Part 2: Performance classes, impact test acceptance criteria and
test methods for safety barriers including vehicle parapets
CEN/TR 1317-10, Road restraint systems — Part 10: Assessment methods and design guidelines for
transitions, terminals and crash cushion connection - transitions
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 1317-1:2010, EN1317-2:2010
and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at https://www.electropedia.org/
• ISO Online browsing platform: available at https://www.iso.org/obp
3.1
removable barrier section
section of barrier, connected at both ends to sections of standard safety barrier, which allows for removal
and reinstallation for temporary openings, mainly used during maintenance of the road or for the passage
of emergency vehicles, and which, in the closed position, offers containment performances
Note 1 to entry: The width of the RBS may be different from the width of the barriers.
Note 2 to entry: Although these products are called “removable” they are nevertheless permanent products.
“Removable” indicates only that they can be opened.
Note 3 to entry: RBS shorter than or equal to 4,0 m should be considered as barriers interruptions.
Note 4 to entry: Figure 1 shows schematically the location of an RBS between two barriers.
Key
1 Barrier
2 RBS
3 Transitions
Figure 1 — Removable barrier sections
3.2
severity test
initial type test carried out with a passenger car, which focuses on measuring the severity of the impact
Note 1 to entry: These are the tests listed in the column labelled ”impact severity level ASI-THIV” in
EN 1317-2:2010, Table 6.
3.3
containment test
initial type test carried out to verify the ability of an RBS to contain an errant vehicle in accordance with
tests
...
Frequently Asked Questions
CEN/TS 1317-9:2023 is a technical specification published by the European Committee for Standardization (CEN). Its full title is "Road restraint systems - Part 9: Impact tests and test methods for removable barrier sections". This standard covers: This document specifies performance, categories and test methods for the assessment of removable barrier sections. The transitions between the Removable Barrier Section and the two connected safety barriers are outside the scope of this document and should be assessed according to CEN/TR Transitions: _. The present document should be read in conjunction with EN 1317-1:2010 and EN 1317-2 2:2010 and EN 1317-5:2007+A2:2012
This document specifies performance, categories and test methods for the assessment of removable barrier sections. The transitions between the Removable Barrier Section and the two connected safety barriers are outside the scope of this document and should be assessed according to CEN/TR Transitions: _. The present document should be read in conjunction with EN 1317-1:2010 and EN 1317-2 2:2010 and EN 1317-5:2007+A2:2012
CEN/TS 1317-9:2023 is classified under the following ICS (International Classification for Standards) categories: 13.200 - Accident and disaster control; 93.080.30 - Road equipment and installations. The ICS classification helps identify the subject area and facilitates finding related standards.
CEN/TS 1317-9:2023 has the following relationships with other standards: It is inter standard links to ENV 1317-4:2001. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
CEN/TS 1317-9:2023 is associated with the following European legislation: Standardization Mandates: M/111. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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CEN/TS 1317-9:2023 is a comprehensive standard that addresses critical aspects of road safety by focusing on the performance and evaluation of removable barrier sections in road restraint systems. Its scope is clearly delineated, specifying the categories and test methods necessary for accurately assessing these removable barriers while explicitly stating that transitions between these barriers and connected safety barriers fall outside its purview. This clarity ensures that users of the standard fully understand its boundaries and applicability, thereby enhancing its effectiveness in facilitating meaningful evaluations. One of the key strengths of CEN/TS 1317-9:2023 lies in its thorough assessment procedures, which are meticulously designed to evaluate the performance of removable barrier sections under various impact conditions. By establishing consistent test methods, the standard promotes uniformity in how these barriers are tested and rated, fostering trust among regulatory bodies, manufacturers, and end users alike. This not only ensures safety on the roads but also facilitates compliance with existing safety regulations outlined in related documents such as EN 1317-1:2010, EN 1317-2:2010, and EN 1317-5:2007+A2:2012, which need to be consulted in conjunction with CEN/TS 1317-9:2023. The relevance of this standard cannot be overstated, as it addresses an essential component of road safety infrastructure. In an era where the demand for effective and reliable road restraint systems is growing due to increasing traffic volumes and safety concerns, CEN/TS 1317-9:2023 provides a critical framework. It not only helps manufacturers produce safer removable barriers but also assists road authorities in selecting appropriate systems that can withstand impact effectively, ultimately contributing to enhanced road safety. Overall, CEN/TS 1317-9:2023 stands out as a vital reference for stakeholders involved in the development and evaluation of road restraint systems, ensuring that removable barriers are both performance-oriented and compliant with established safety standards.
Die Norm CEN/TS 1317-9:2023 behandelt die Systeme für Straßenrückhaltevorrichtungen und legt spezifische Anforderungen an die Leistungsfähigkeit, die Kategorien und die Prüfmethoden für die Bewertung von abnehmbaren Barriereabschnitten fest. Diese umfassende Norm ist von großer Bedeutung, da sie einheitliche Testverfahren bereitstellt, die eine sichere und zuverlässige Bewertung dieser sicherheitsrelevanten Komponenten gewährleisten. Ein wesentliches Merkmal der Norm ist die klare Definition der Leistungsanforderungen für abnehmbare Barrieren. Die Norm trägt dazu bei, dass Barrieresysteme hohen Sicherheitsstandards genügen, was in der Verkehrsplanung und im Straßenbau von zentraler Bedeutung ist. Zudem sind die in der Norm festgelegten Kategorien hilfreich, um verschiedene Barriereabschnitte zu klassifizieren und somit die geeigneten Systeme für spezifische Situationen zu identifizieren. Ein weiterer Vorteil von CEN/TS 1317-9:2023 ist die Integration der Norm in den Kontinuum der Normen EN 1317-1, EN 1317-2 und EN 1317-5. Diese Verbindung sorgt für Konsistenz in der Anwendung und Umsetzung der Sicherheitsanforderungen für Straßenrückhaltesysteme, da sie sicherstellt, dass Barrieren sowohl im einzelnen Kontext als auch im Gesamtzusammenhang von Verkehrssicherheit betrachtet werden. Die Tatsache, dass Übergänge zwischen abnehmbaren Barriereabschnitten und den verbundenen Sicherheitsbarrieren außerhalb des Geltungsbereichs dieser Norm liegen, ist sowohl eine Stärke als auch eine Abgrenzung. Dies bedeutet, dass entsprechende Übergangsregelungen in anderen spezifischen Normen behandelt werden müssen, was die Notwendigkeit einer ganzheitlichen Betrachtung der Sicherheitsinfrastruktur unterstreicht. Insgesamt bietet CEN/TS 1317-9:2023 eine solide Grundlage für die Bewertung und den Test von abnehmbaren Barriereabschnitten und zeigt seine Relevanz für Fachleute in der Verkehrs- und Sicherheitsbranche. Die Norm ermöglicht es nicht nur, die Sicherheitsleistung der Systeme zu steigern, sondern fördert auch eine standardisierte Herangehensweise bei der Implementierung von Straßenrückhaltesystemen.
CEN/TS 1317-9:2023は、移動可能なバリアセクションに関する性能、カテゴリーおよび試験方法を定めた重要な標準です。この標準の範囲は、移動可能なバリアセクションの評価に特化しており、その評価に必要な詳細な試験方法を示しています。特に、移動可能なバリアセクションと接続される安全バリアとの移行については、この標準の範囲外であり、CEN/TR Transitionsを参照する必要があります。 この標準の強みは、現代の道路安全における要求に応えるために、明確かつ厳格な性能基準を提供している点です。また、移動可能なバリアセクションの試験方法に関する具体的なガイドラインを提供することで、業界全体の標準化を促進し、安全性の向上に寄与しています。さらに、CEN/TS 1317-9:2023は、EN 1317-1:2010、EN 1317-2:2010、及びEN 1317-5:2007+A2:2012との関連性が強く、これらの基準との相互補完的な読み方が求められることから、総合的な理解を深めるための重要な文書とされています。 このように、CEN/TS 1317-9:2023は、移動可能なバリアセクションに関する明確なガイドラインを設定し、道路安全対策の重要性を再確認させるものです。その実用性と適用性は、業界にとって大きな価値を提供し、さらなる安全性向上に貢献しています。
Le document de normalisation CEN/TS 1317-9:2023 se concentre sur les systèmes de retenue routière, plus précisément sur les tests d'impact et les méthodes d'essai pour les sections de barrières amovibles. Cette norme est essentielle car elle définit clairement les performances, les catégories et les méthodes d'essai nécessaires à l'évaluation de ces sections de barrières amovibles, ce qui en fait une référence incontournable pour les professionnels de la sécurité routière. L'une des forces majeures de cette norme est sa capacité à standardiser les critères d'évaluation, permettant ainsi une comparaison efficace des performances entre différentes sections de barrières amovibles. En établissant des méthodes d'essai rigoureuses, le CEN/TS 1317-9:2023 garantit que les sections de barrières respectent des niveaux de sécurité élevés, ce qui est crucial pour la protection des usagers de la route. De plus, le fait que cette norme doive être lue en conjonction avec d'autres documents existants tels que EN 1317-1:2010, EN 1317-2:2010 et EN 1317-5:2007+A2:2012 renforce sa pertinence. Cette approche intégrée permet une vision globale des systèmes de retenue routière, assurant une harmonisation des pratiques et des exigences à travers l'Union européenne. Il est également notable que le document précise que les transitions entre la section de barrière amovible et les deux barrières de sécurité connectées ne sont pas incluses dans son périmètre, ce qui peut être vu comme une opportunité d'approfondir ce sujet par d'autres normes, assurant ainsi une spécialisation et une précision dans l'évaluation des performances de chaque composant du système. En résumé, le CEN/TS 1317-9:2023 est une norme substantielle qui augmente la sécurité routière en normalisant l'évaluation des sections de barrières amovibles, tout en s'intégrant harmonieusement dans le cadre normatif plus large des systèmes de retenue routière. Sa clarté et sa rigueur dans les méthodes d'essai en font un outil précieux pour les fabricants et les utilisateurs, contribuant ainsi à une infrastructure routière plus sécurisée.
CEN/TS 1317-9:2023 표준은 이동식 장벽 구간의 성능, 분류 및 평가를 위한 시험 방법을 명확히 규정하고 있습니다. 이 문서는 2024년 업데이트된 SIST-TS CEN/TS 1317-9로, 도로 안전에 필수적인 이동식 장벽 구간의 신뢰성을 높이는 데 기여합니다. 이 표준의 주요 강점 중 하나는 세부적인 성능 기준을 제공함으로써 다양한 상황에서의 이동식 장벽 구간의 성능을 일관되게 평가할 수 있도록 한다는 점입니다. 여러 카테고리로 나뉜 이동식 장벽의 시험 방법은 각기 다른 환경과 조건을 고려하여 설계되었으며, 이는 사용자 및 관련 기관의 신뢰도를 증진시킵니다. 또한, CEN/TS 1317-9:2023은 EN 1317-1:2010, EN 1317-2:2010, EN 1317-5:2007+A2:2012와 함께 읽혀야 하며, 이동식 장벽 구간과 연결된 안전 장벽 간의 전환에 대한 기존 지침과 보완적으로 작용합니다. 따라서 이 표준은 이동식 장벽 시스템의 안전성과 효율성을 높이는 데 매우 중요한 역할을 하며, 도로 안전성을 보장하기 위한 필수 문서라 할 수 있습니다. 마지막으로, 이동식 장벽 구간에 대한 성능 평가의 기준을 혁신적으로 개선하며, 실제 적용 가능성을 기반으로 한 이 표준은 오늘날 도로 안전 환경에서 그 중요성이 더욱 부각되고 있습니다.
Die Norm CEN/TS 1317-9:2023 befasst sich umfassend mit den Leistungsanforderungen, Kategorien und Prüfmethoden für die Bewertung von abnehmbaren Barriereausschnitten im Rahmen von Straßenrückhaltesystemen. Der besondere Fokus dieser Norm liegt auf der Sicherstellung der Effektivität und Sicherheit bei der Verwendung solcher barrieresysteme, was sie besonders relevant für die Ingenieure und Fachkräfte im Bereich der Verkehrssicherheit macht. Ein wesentlicher Stärke der Norm besteht in der klaren Definition von Testmethoden, die es ermöglichen, die Leistung und Zuverlässigkeit abnehmbarer Barriereabschnitte systematisch zu bewerten. Diese methodische Herangehensweise stellt sicher, dass alle getesteten Barriereausschnitte den erforderlichen Sicherheitsstandards entsprechen und somit die Sicherheit von Verkehrsteilnehmern und Infrastruktur gewährleistet ist. Die Klassifizierung der Barrieren innerhalb dieser Norm ermöglicht eine differenzierte Betrachtung und Anpassung an spezifische Gegebenheiten und Anforderungen im Straßenverkehr. Dadurch wird der Norm eine umfassende Anwendbarkeit in verschiedenen europäischen Ländern zugesprochen. Es ist wichtig zu betonen, dass die Übergänge zwischen dem abnehmbaren Barriereabschnitt und den daran angeschlossenen Sicherheitsbarrieren nicht Teil dieses Dokuments sind und gesondert gemäß den Vorgaben in CEN/TR Transitions bewertet werden sollten. Diese klare Abgrenzung unterstützt jedoch die Fokusierung auf die Kerninhalte der Norm, was zu einer erhöhten Effizienz in der praktischen Anwendung führt. Durch die empfohlene Lesart in Verbindung mit EN 1317-1:2010, EN 1317-2:2010 und EN 1317-5:2007+A2:2012 wird zudem sichergestellt, dass die Anwender der Norm die notwendigen Informationen erhalten, um eine ganzheitliche und sichere Umsetzung von Straßenrückhaltesystemen zu gewährleisten. Diese Vernetzung der Normen fördert eine ganzheitliche Betrachtungsweise, die für die Entwicklung innovativer Sicherheitslösungen im Verkehrssektor von großer Bedeutung ist. Insgesamt stellt die Norm CEN/TS 1317-9:2023 einen bedeutenden Fortschritt in der Etablierung sicherer und effektiver abnehmbarer Barrieren dar und trägt zur Verbesserung der Verkehrssicherheit bei.
Le document CEN/TS 1317-9:2023 se concentre sur les systèmes de retenue routière, en particulier sur les sections de barrières amovibles. L'objectif principal de cette norme est de spécifier les performances, les catégories et les méthodes d'essai pour l'évaluation de ces sections de barrières amovibles. Cette approche standardisée est essentielle pour garantir la sécurité des usagers de la route tout en facilitant l'efficacité des installations temporaires. L'une des forces de cette norme réside dans sa clarté et sa précision concernant les tests d'impact et les méthodes d'évaluation. En définissant les critères de performance, le document propose une référence tangible pour les fabricants et les installateurs, assurant ainsi une uniformité dans le secteur. De plus, l'accent mis sur les sections de barrières amovibles répond à un besoin croissant d'installer des systèmes de sécurité flexibles et adaptés à des situations variées. Il est également pertinent de noter que CEN/TS 1317-9:2023 doit être consulté en lien avec d'autres normes, telles que EN 1317-1:2010, EN 1317-2:2010 et EN 1317-5:2007+A2:2012. Cette interconnexion garantit une approche globale pour évaluer la sécurité des systèmes de retenue routière, tout en permettant aux professionnels d'avoir une vue d'ensemble des exigences applicables. En résumé, cette norme représente un développement significatif pour le domaine des systèmes de retenue routière, offrant des lignes directrices utiles pour l'évaluation des sections de barrières amovibles. Son applicabilité et sa rigueur en font un outil précieux pour garantir la sécurité tout en facilitant l'implémentation de solutions adaptées aux besoins spécifiques de l'infrastructure routière.
SIST-TS CEN/TS 1317-9:2024は、道路用遮蔽システムに関する重要な標準であり、その範囲は主に取り外し可能なバリアセクションの性能、カテゴリおよび試験方法の評価に特化しています。この標準は、道路安全における取り外し可能なバリアセクションの効果的な評価を可能にし、安全性向上に寄与することを目的としています。 本標準の強みは、明確に定義された評価基準にあります。これにより、メーカーは自社製品の性能を標準化された方法で証明することができ、消費者や関係者に対して安心感を提供します。また、試験方法が詳細に示されているため、実際の実装においても信頼性の高い評価が行える点が特筆されます。 さらに、CEN/TS 1317-9:2023は、EN 1317-1:2010、EN 1317-2:2010、およびEN 1317-5:2007+A2:2012と併読されるべきであると明記されており、相互に補完し合うことで、道路用セーフティシステム全体の理解を深めることが可能です。この関連性は、業界全体の標準化と一貫性に寄与し、取り外し可能なバリアセクションに対する基準を一層確立します。 なお、取り外し可能なバリアセクションと2つの接続された安全バリア間の移行については、本標準の範囲外であり、CEN/TR Transitionsに基づく評価が必要である点も重要です。このように、各セクションの役割を明確に分けることで、より専門的な理解と適切な評価が可能となり、全体としての安全性向上に貢献します。 以上の点を考慮すると、SIST-TS CEN/TS 1317-9:2024は、取り外し可能なバリアシステムの安全性や性能を正確に評価するための基盤として、極めて重要な標準であると言えます。
CEN/TS 1317-9:2023 표준은 가변형 장벽 섹션에 대한 성능 및 테스트 방법을 규정하고 있으며, 도로 안전 시스템의 필수 요소인 가변형 장벽의 평가에 중점을 두고 있습니다. 이 표준의 주요 강점은 가변형 장벽 섹션의 평가를 위한 명확한 카테고리와 기준을 설정하여, 상이한 환경에서의 신뢰성을 보장한다는 점입니다. 특히, 이 문서는 EN 1317-1:2010, EN 1317-2:2010, EN 1317-5:2007+A2:2012와 함께 읽히도록 설계되어, 도로 안전 시스템 전반에 대한 통합적인 접근 방식을 제공합니다. 이러한 연계성은 전문가들이 전체적인 안전 시스템의 성능을 정확하게 평가하는 데 도움을 줌으로써, 도로 교통 환경에서의 사고 예방에 기여할 수 있습니다. 또한, 이 표준은 가변형 장벽 섹션과 연결된 두 개의 안전 장벽 간의 전이 문제는 다루지 않으며, 이는 별도의 기준인 CEN/TR Transitions에 따라 평가해야 한다는 점을 명시하고 있어, 명확한 경계를 설정하고 있습니다. 이러한 범위 제한은 표준의 적용성을 더욱 높이며, 사용자들이 필요에 따라 적절한 기준을 선택하도록 도와줍니다. 결론적으로, CEN/TS 1317-9:2023 표준은 도로 안전 시스템의 필수적인 구성 요소인 가변형 장벽 섹션의 성능 검사와 관련된 신뢰할 수 있는 기준을 제공하여, 동종 분야의 참조 문서로서의 역할을 충실히 수행하고 있습니다.
The CEN/TS 1317-9:2023 standard provides a comprehensive framework for the assessment of removable barrier sections within road restraint systems. It defines crucial performance metrics, categorization guidelines, and detailed test methods essential for evaluating the functionality and safety of these systems. One of the standout features of this document is its clarity in delineating the performance expectations for removable barrier sections, ensuring that they meet specific safety standards necessary for road environments. The categorization specified in the standard allows for a nuanced understanding of barrier performance, which is critical for engineers and safety professionals working in road design and infrastructure development. Additionally, the test methods outlined are meticulously detailed, ensuring that they provide reliable results that can be replicated in various settings. This adds a significant strength to the standard, making it a valuable resource for stakeholders involved in the design, testing, and implementation of road restraint systems. The document also emphasizes the need to read in conjunction with existing standards such as EN 1317-1:2010, EN 1317-2:2010, and EN 1317-5:2007+A2:2012. This interconnectedness ensures that designers and engineers have a holistic view of road safety barriers, and it aligns with broader European efforts to standardize road safety measures. While the standard focuses specifically on the performance and testing of removable barrier sections, it rightly excludes the transitions to connected safety barriers. This clear boundary helps practitioners concentrate their assessments effectively, promoting a targeted approach in their safety evaluations. Overall, CEN/TS 1317-9:2023 represents a significant advancement in the field of road safety, underpinning the importance of reliable removable barrier systems and providing clear guidelines to ensure their efficacy and safety in real-world applications. Its relevance in today's engineering context is undeniable as road safety becomes an increasingly prioritized concern across Europe.
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