SIST EN 13249:2016
(Main)Geotextiles and geotextile-related products - Characteristics required for use in the construction of roads and other trafficked areas (excluding railways and asphalt inclusion)
Geotextiles and geotextile-related products - Characteristics required for use in the construction of roads and other trafficked areas (excluding railways and asphalt inclusion)
This European Standard specifies the relevant characteristics of geotextiles and geotextile-related products used in the construction of roads and other trafficked areas (excluding railways and asphaltic inclusion), and the appropriate test methods to determine these characteristics.
The intended use of these geotextiles or geotextile-related products is to fulfil one or more of the following functions: filtration, separation, and reinforcement. The separation function will always occur in conjunction with filtration or reinforcement, and hence will not be specified alone.
This European Standard is not applicable to geosynthetic barriers, as defined in EN ISO 10318 1.
This European Standard provides for the assessment and verification of constancy of performance of the product to this European Standard and for factory production control procedures.
Particular application cases may contain requirements regarding additional properties and – preferably standardized – test methods, if they are technically relevant.
This European Standard may be used to derive design values by taking into account factors within the context of the definitions given in EN 1997 1 (Eurocode 7), e.g. factors of safety. The design life of the product should be determined, since its function may be temporary, as a construction expediency, or permanent, for the lifetime of the structure.
Geotextilien und geotextilverwandte Produkte - Geforderte Eigenschaften für die Anwendung beim Bau von Straßen und sonstigen Verkehrsflächen (mit Ausnahme von Eisenbahnbau und Asphaltoberbau)
Diese Europäische Norm legt die wichtigsten Eigenschaften von Geotextilien und geotextilverwandten Produkten, die beim Bau von Straßen und sonstigen Verkehrsflächen verwendet werden (mit Ausnahme von Eisenbahnbau und Asphaltoberbau), sowie die geeigneten Prüfverfahren zur Bestimmung dieser Eigenschaften fest.
Bei ihrer vorgesehenen Anwendung werden diese Geotextilien und geotextilverwandten Produkte eine oder mehrere der folgenden Funktionen erfüllen: Filtern, Trennen und Bewehren. Die Trennfunktion wird immer in Verbindung mit Filtern oder Bewehren genutzt, folglich ist Trennen nie allein vorgegeben.
Diese Europäische Norm ist nicht auf geosynthetische Dichtungsbahnen anwendbar, wie in EN ISO 10318-1 festgelegt.
Diese Europäische Norm behandelt die Bewertung und Überprüfung der Leistungsbeständigkeit des Produkts nach dieser Europäischen Norm und Verfahren für die werkseigene Produktionskontrolle.
Besondere Anwendungen können Anforderungen hinsichtlich zusätzlicher Eigenschaften und - vorzugsweise genormte - Prüfverfahren enthalten, wenn diese technisch relevant sind.
Diese Europäische Norm darf zur Festlegung von Bemessungswerten herangezogen werden, in dem die im Zusammenhang mit den in EN 1997-1 (Eurocode 7) angegebenen Definitionen berücksichtigt werden, z. B. Sicherheitsbeiwerte. Für das Produkt sollte die Bemessungsdauer festgelegt werden, weil seine Funktion zeitlich befristet sein darf, als Einbauhilfe oder dauerhaft, der Lebensdauer des Bauwerks entsprechend.
Géotextiles et produits apparentés - Caractéristiques requises pour l'utilisation dans la construction de routes et autres zones de circulation (à l'exclusion des voies ferrées et des couches de roulement)
La présente Norme européenne spécifie les caractéristiques pertinentes des géotextiles et produits apparentés utilisés dans la construction de routes et autres zones de circulation (à l'exclusion des voies ferrées et des couches de roulement) ainsi que les méthodes d'essai appropriées pour déterminer ces caractéristiques.
L'utilisation prévue de ces géotextiles ou produits apparentés est de remplir au moins l'une des fonctions suivantes : filtration, séparation et renforcement. La fonction séparation étant toujours utilisée conjointement avec une filtration ou un renforcement, celle-ci n'est pas spécifiée seule.
La présente Norme européenne ne s'applique pas aux géomembranes et géosynthétiques bentonitiques tels que définis dans l'EN ISO 10318 1.
La présente Norme européenne permet d'évaluer et de vérifier la constance des performances du produit à la présente Norme européenne et les procédures de contrôle de la production en usine.
Des cas d'application particuliers peuvent contenir des exigences sur des propriétés supplémentaires et méthodes d'essai – si possible normalisées si elles sont techniquement pertinentes.
La présente Norme européenne peut être utilisée pour déduire les valeurs de calcul en prenant en compte les facteurs définis dans l'EN 1997 1 (Eurocode 7), par exemple les facteurs de sécurité. Il convient de déterminer la durée de vie prévue du produit, puisque sa fonction peut être provisoire, pour des besoins de construction, ou permanente, pour la durée de vie de la structure.
Geotekstilije in geotekstilijam sorodni izdelki - Značilnosti, ki se zahtevajo pri gradnji cest in drugih prometnih površin (izključuje železnico in vključuje asfaltne površine)
Ta evropski standard določa pomembne značilnosti geotekstilij in geotekstilijam sorodnih izdelkov, ki se uporabljajo pri gradnji cest in drugih prometnih površin (izključene so železnice in vključene so asfaltne površine), ter ustrezne preskusne metode za določitev teh značilnosti.
Te geotekstilije in geotekstilijam sorodni izdelki naj bi imeli eno ali več naslednjih funkcij: filtriranje, ločevanje in ojačitev. Funkcija ločevanja se bo vedno pojavljala skupaj s filtriranjem ali ojačitvijo, zato ne bo ločeno opredeljena.
Ta evropski standard se ne uporablja za geosintetične zapore, kakor so opredeljene v standardu EN ISO 10318.
Ta evropski standard omogoča ocenjevanje in preverjanje stalnosti funkcionalnosti izdelka v skladu s tem evropskim standardom ter postopke kontrole proizvodnje v obratu.
OPOMBA: Posamezni primeri uporabe lahko vključujejo zahteve glede dodatnih lastnosti in – po možnosti standardiziranih – preskusnih metod, če so tehnično pomembni.
Ta evropski standard se lahko uporablja za izpeljavo projektnih vrednosti ob upoštevanju dejavnikov v okviru definicij iz standarda EN 1997 1 (Evrokod 7), npr. dejavnikov varnosti. Določila naj bi se projektna življenjska doba izdelka, saj je njegova funkcija začasna, kot zagotavljanje primernosti za gradnjo, ali stalna, tj. za življenjsko dobo konstrukcije.
General Information
Relations
Overview
EN 13249:2016 - published by CEN - defines the characteristics and test methods for geotextiles and geotextile‑related products intended for use in the construction of roads and other trafficked areas (explicitly excluding railways and asphaltic surfacing). The standard covers products serving one or more of the functions: filtration, separation and reinforcement (separation is not specified alone). EN 13249:2016 also sets out procedures for assessment and verification of constancy of performance (AVCP) and factory production control (FPC) and supports compliance with the EU Construction Products Regulation (EU No 305/2011).
Key topics and technical requirements
- Intended functions: filtration, separation (in combination), reinforcement - design life must be determined (temporary or permanent use).
- Test methods and characteristics: the standard references established test methods (EN / EN ISO), for example:
- Wide‑width tensile tests (EN ISO 10319)
- Tensile tests for seams/joints (EN ISO 10321)
- Static puncture (CBR) (EN ISO 12236)
- Dynamic perforation / cone drop (EN ISO 13433)
- Water permeability normal to the plane (EN ISO 11058)
- Characteristic opening size (EN ISO 12956)
- Friction characteristics (direct shear / inclined plane - EN ISO 12957‑1/2)
- Tensile creep and creep rupture behaviour (EN ISO 13431)
- Mechanical damage under repeated loading (EN ISO 10722)
- Resistance to weathering, hydrolysis and oxidation (EN 12224, EN 12447, EN ISO 13438, EN ISO 12447)
- Site identification, sampling and specimen preparation (EN ISO 10320, EN ISO 9862)
- Durability and service life: Annexes address durability testing, varying service‑life expectations (short to long term) and requirements for initial/repeat testing.
- Quality systems: detailed FPC requirements (Annex A), test frequencies and AVCP procedures, plus CE marking and Declaration of Performance guidance (Annex ZA).
Practical applications
EN 13249:2016 is used to specify and verify geotextiles for:
- Road subgrade separation and filtration to prevent mixing of layers
- Reinforcement of base and subbase layers to improve bearing capacity
- Drainage and water management within trafficked areas
- Temporary works and permanent installations where long‑term performance matters
Who should use this standard
- Manufacturers (product specification, FPC and DoP preparation)
- Designers and geotechnical engineers (selecting products, deriving design values in line with Eurocode 7)
- Contractors and specifiers (procurement and installation requirements)
- Testing laboratories and certification bodies (type testing and AVCP verification)
Related standards
EN 13249:2016 cross‑references a suite of EN/ISO test standards (listed above) and aligns with EN ISO 10318‑1 (terms) and Eurocode guidance (EN 1997‑1) for deriving design values.
EN 13249:2016 provides a practical framework to ensure geotextile performance, traceability and compliance for trafficked‑area projects across Europe.
Frequently Asked Questions
SIST EN 13249:2016 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Geotextiles and geotextile-related products - Characteristics required for use in the construction of roads and other trafficked areas (excluding railways and asphalt inclusion)". This standard covers: This European Standard specifies the relevant characteristics of geotextiles and geotextile-related products used in the construction of roads and other trafficked areas (excluding railways and asphaltic inclusion), and the appropriate test methods to determine these characteristics. The intended use of these geotextiles or geotextile-related products is to fulfil one or more of the following functions: filtration, separation, and reinforcement. The separation function will always occur in conjunction with filtration or reinforcement, and hence will not be specified alone. This European Standard is not applicable to geosynthetic barriers, as defined in EN ISO 10318 1. This European Standard provides for the assessment and verification of constancy of performance of the product to this European Standard and for factory production control procedures. Particular application cases may contain requirements regarding additional properties and – preferably standardized – test methods, if they are technically relevant. This European Standard may be used to derive design values by taking into account factors within the context of the definitions given in EN 1997 1 (Eurocode 7), e.g. factors of safety. The design life of the product should be determined, since its function may be temporary, as a construction expediency, or permanent, for the lifetime of the structure.
This European Standard specifies the relevant characteristics of geotextiles and geotextile-related products used in the construction of roads and other trafficked areas (excluding railways and asphaltic inclusion), and the appropriate test methods to determine these characteristics. The intended use of these geotextiles or geotextile-related products is to fulfil one or more of the following functions: filtration, separation, and reinforcement. The separation function will always occur in conjunction with filtration or reinforcement, and hence will not be specified alone. This European Standard is not applicable to geosynthetic barriers, as defined in EN ISO 10318 1. This European Standard provides for the assessment and verification of constancy of performance of the product to this European Standard and for factory production control procedures. Particular application cases may contain requirements regarding additional properties and – preferably standardized – test methods, if they are technically relevant. This European Standard may be used to derive design values by taking into account factors within the context of the definitions given in EN 1997 1 (Eurocode 7), e.g. factors of safety. The design life of the product should be determined, since its function may be temporary, as a construction expediency, or permanent, for the lifetime of the structure.
SIST EN 13249:2016 is classified under the following ICS (International Classification for Standards) categories: 59.080.70 - Geotextiles; 93.080.20 - Road construction materials. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 13249:2016 has the following relationships with other standards: It is inter standard links to SIST EN 13249:2014+A1:2015. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 13249:2016 is associated with the following European legislation: EU Directives/Regulations: 305/2011; Standardization Mandates: M/107, M/386. 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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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.SRYUãLQHGeotextilien und geotextilverwandte Produkte - Geforderte Eigenschaften für die Anwendung beim Bau von Straßen und sonstigen Verkehrsflächen (mit Ausnahme von Eisenbahnbau und Asphaltoberbau)Géotextiles et produits apparentés - Caractéristiques requises pour l'utilisation dans la construction de routes et autres zones de circulation (à l'exclusion des voies ferrées et des couches de roulement)Geotextiles and geotextile-related products - Characteristics required for use in the construction of roads and other trafficked areas (excluding railways and asphalt inclusion)93.080.20Materiali za gradnjo cestRoad construction materials59.080.70GeotekstilijeGeotextilesICS:Ta slovenski standard je istoveten z:EN 13249:2016SIST EN 13249:2016en,fr,de01-december-2016SIST EN 13249:2016SLOVENSKI
STANDARDSIST EN 13249:2014+A1:20151DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13249
October
t r s x ICS
w {ä r z rä y r Supersedes EN
s u t v {ã t r s v ªA sã t r s wEnglish Version
Geotextiles and geotextileærelated products æ Characteristics required for use in the construction of Gßotextiles et produits apparentßs æ Caractßristiques requises pour l 5utilisation dans la construction de
Geotextilien und geotextilverwandte Produkte æ Geforderte Eigenschaften für die Anwendung beim Bau von Straßen und sonstigeThis European Standard was approved by CEN on
v June
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u t v {ã t r s x ESIST EN 13249:2016
Factory production control . 15 A.1 Factory production control scheme . 15 A.1.1 General . 15 A.1.2 Product design . 15 A.1.3 Production . 15 A.1.4 Finished products . 15 A.1.5 Provisions applicable to A.1.2, A.1.3 and A.1.4 (to be used where appropriate) . 16 A.2 Assessment of a factory production control (FPC) system. 17 A.2.1 General . 17 A.2.2 Checklist . 17 SIST EN 13249:2016
Durability aspects . 22 B.1 General . 22 B.1.1 Service life . 22 B.1.2 Initial and repeat testing of durability. 22 B.1.3 Use of rework material . 23 B.2 Weathering (all products) . 23 B.3 Products used in non-reinforcing applications and with service lives up to 5 years . 23 B.4 Other applications and service lives up to 25 years, 50 years and 100 years . 24 B.4.1 General . 24 B.4.2 Tests for specific materials . 24 Annex C (informative)
Guidelines for the selection of the appropriate standard in a specific application . 28 Annex D (informative)
Significant technical changes to superseded versions of this standard . 30 Annex ZA (informative)
Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation . 31 ZA.1 Scope and relevant characteristics . 31 ZA.2 Procedure for AVCP of Geotextiles and geotextiles-related products for the use in the construction of roads and other trafficked areas . 36 ZA.2.1 Systems of AVCP . 36 ZA.2.2 Declaration of performance (DoP) . 39 ZA.3 CE marking and labelling . 44 Bibliography . 45
A: relevant to all conditions of use
S: relevant to specific conditions of use
“–”: not relevant for that function. SIST EN 13249:2016
Static puncture resistance may not be relevant for some types of products, e.g. GGR, GCO-R or GST. b
If the mechanical properties (tensile strength and static puncture) are coded “A” in this Table, the use of only one, either tensile strength or static puncture, is usually sufficient in a project specification. c
The strength of internal structural junctions of geocells shall be tested in accordance with EN ISO 13426-1. d
The strength of internal structural junctions of geocomposites shall be tested in accordance with EN ISO 13426-2. SIST EN 13249:2016
For the durability aspects, see Table 1 and Annex B. The results of PTD tests shall be recorded and be available for inspection. The sample for the PTD tests shall be drawn according to EN ISO 9862 from a normal production run using the same materials and forming processes as used for the full production process. The size of the sample shall be big enough to allow the determination of the characteristics specified in Table 2. Handmade samples, short trial batches and other development prototypes may be tested by the same methods, but shall not be used for establishing characteristic values in PTD tests. 5.4 Factory production control (FPC) A FPC scheme shall be established and documented in a manual prior to a product type being placed on the market. Subsequently, any fundamental changes in raw materials and additives, manufacturing procedures or the control scheme that affect the properties or use of a product shall be recorded in the manual. The manual shall include the FPC procedures relevant to the declared properties, as confirmed by the product type determination. The FPC procedures shall consist of a permanent internal production control system to ensure that such products comply with this European Standard and that the measured values conform to the declared values. Annex A (normative) lists all the items that shall be considered to determine the appropriate control measures for a product. The manufacturer shall establish control measures for the relevant items and record them in his FPC manual. These measures shall be described in detail, include the type of tests to be performed and the frequency of these tests (see also A.2). When relevant, the procedure given in A.2.3 shall be used to check the conformity of the product for one or more characteristics. 5.5 Verification of values If verification of values is required, the compliance of characteristics with the values defined in 5.2 shall be based on measurements made on two representative samples (A and B), taken from two different rolls. Sampling shall be made in accordance with EN ISO 9862. For on-site quality control purposes CEN/TR 15019 may also be considered. The characteristics given in Table 2 shall be measured in accordance with the corresponding European standards on specimens prepared from sample A. If the test result(s) for a particular characteristic is (are) within the tolerance value(s) given by the manufacturer, the product is accepted as complying with respect to this characteristic. If the test result(s) for a particular characteristic is (are) outside 1,5 times the tolerance value(s), the product does not comply with respect to that characteristic. If the test result(s) for a particular characteristic is (are) within 1 and 1,5 times the tolerance value(s), specimens prepared from sample B shall be tested. If the test result(s) of the sample B specimens for the same characteristic is (are) within the given tolerance value(s), the product is accepted as complying with respect to that characteristic. If the test result(s) is (are) outside the tolerance value(s), the product is not accepted. SIST EN 13249:2016
Factory production control A.1 Factory production control scheme A.1.1 General The items to be addressed in the factory production control manual relating to the system of control, determined from 5.4, are given in A.1. The single steps of factory production control are addressed in the check-list (A.2). NOTE Manufacturers operating an FPC system, which complies with EN ISO 9001 and which addresses the provisions of this European Standard, are considered to be able to satisfy the FPC requirements of this European standard. A.1.2 Product design The manufacturer shall describe how product design requirements and criteria are identified, checked, controlled and updated to be unambiguous and relevant to the use of the product and its specification. The manufacturer shall describe the communication of the product design to the internal production departments or to external subcontractors. A.1.3 Production A.1.3.1 Raw or incoming materials The manufacturer shall define the acceptance criteria of raw or incoming materials and the procedures that he operates to ensure that these are met. The manufacturer shall document by analyses and/or certificates from his suppliers that all raw or incoming materials meet the declared performance, including durability performance. A.1.3.2 Production process The relevant features of the plant and production process shall be defined giving the frequency of the inspections, checks and tests, together with the values or criteria required on equipment and on work in process. The actions to be taken when control values or criteria are not obtained shall be recorded. These records shall be available for inspection. A.1.4 Finished products A.1.4.1 Tests on the finished product The size of the samples and the frequency of sampling, together with the results obtained, shall be recorded. These records shall be available for inspection. A.1.4.2 Alternative tests Where alternative tests to the reference tests are used, details of the alternative tests and procedures together with their correlation with the reference tests shall be recorded and shall be made available for inspection. SIST EN 13249:2016
Design 1.1 – Has the manufacturer a description how design requirements and criteria are identified, checked, controlled and updated to be unambiguous and relevant to the use of the product and its specification? To be assessed only if claimed by the manufacturer Refer to the manufacturer's documentation. 1.2 – Has the manufacturer a description of the communication of the design to the internal production departments or to external subcontractors? To be assessed only if claimed by the manufacturer. Refer to the manufacturer's documentation. 2 Product identification and traceability 2.1 – What are the means used for the unique identification of any individual finished product? E Refer to the manufacturer's documentation. SIST EN 13249:2016
3 Production process control 3.1 – Are there documents which define the production process parameters which could affect quality? E Refer to the manufacturer's documentation. 3.2 – Are the standards and procedures implemented? E
3.3 – Are the specified requirements concerning process validation, including the associated personnel and equipment, documented? E Refer to the manufacturer's documentation. 4 Inspection and testing on receipt of raw materials 4.1 – Are there specification sheets concerning incoming raw materials? E Refer to the manufacturer's documentation. 4.2 – Are there documents which define what shall be done in case of non-conformance of raw materials? E Refer to the manufacturer's documentation. 4.3 – Are the nature and frequency of the evaluation of incoming raw materials described and followed? E Refer to the manufacturer's documentation. 5 Inspection and testing during manufacturing 5.1 – Are there inspections or tests during the manufacturing process with specific requirement for the results? E Refer to the manufacturer's documentation. 5.2 – Are there documents concerning inspection or testing during the manufacturing process with requirement for the results? E Refer to the manufacturer's documentation. 5.3 – Do they define what shall be done in case of non-conformance of the product with the requirements? E Refer to the manufacturer's documentation. 5.4 – Are non-conforming products isolated from conform products when they are detected during manufacturing? E Refer to the manufacturer's documentation. 5.5 – Is there a procedure for handling non-conforming products? E Refer to the manufacturer's documentation. 6 Final inspection and testing 6.1 – Are there installations, equipment and personnel for final inspection and tests? E Refer to the manufacturer's documentation. This requirement may be fulfilled by concluding a SIST EN 13249:2016
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기사 제목: SIST EN 13249:2016 - 지오텍스타일과 지오텍스타일 관련 제품 - 도로 및 소행된 지역 (철도와 아스팔트 포함 제외)의 건설에 필요한 특성 기사 내용: 이 유럽 표준은 도로 및 기타 소행된 지역 (철도와 아스팔트 포함 제외)의 건설에 사용되는 지오텍스타일과 지오텍스타일 관련 제품의 관련 특성과 이러한 특성을 결정하기 위한 적절한 시험 방법을 명시합니다. 이러한 지오텍스타일이나 지오텍스타일 관련 제품의 목적적 사용은 여과, 분리 및 보강 중 하나 이상의 기능을 충족시키는 것입니다. 분리 기능은 항상 여과 또는 보강과 함께 발생하며, 따라서 별도로 명시되지 않습니다. 이 유럽 표준은 EN ISO 10318에서 정의된 지오신합재 (geosynthetic barriers)에는 적용되지 않습니다. 이 유럽 표준은 제품의 이 유럽 표준에 대한 성능의 꾸준함 평가 및 확인과 공장 생산 관리 절차를 제공합니다. 참고: 기술적으로 관련이 있는 경우 특정 응용 프로그램 사례는 추가 속성 및 - 우선적으로 표준화 된 - 시험 방법에 대한 요구 사항을 포함할 수 있습니다. 이 유럽 표준은 EN 1997 1 (유로코드 7)에서 제공된 정의의 맥락 내에서 요인을 고려하여 설계 값 유도에 사용될 수 있습니다. 제품의 설계 수명을 결정해야 하며, 그 기능은 건설 편의성을 위한 일시적이거나 구조물의 수명 전체에 걸친 영구적인 것일 수 있습니다.
記事タイトル：SIST EN 13249:2016 - 道路やその他の交通エリア（鉄道やアスファルトを除く）の建設における使用に必要なジオテキスタイルやジオテキスタイル関連製品の特性 記事内容：このヨーロッパ規格は、道路やその他の交通エリア（鉄道やアスファルトを除く）の建設に使用されるジオテキスタイルやジオテキスタイル関連製品の関連特性およびこれらの特性を決定するための適切な試験方法を規定しています。 これらのジオテキスタイルやジオテキスタイル関連製品の目的は、フィルトレーション、分離、強化のいずれかの機能を満たすことです。分離機能は常にフィルトレーションまたは強化と組み合わされるため、単独では指定されません。 このヨーロッパ規格は、EN ISO 10318で定義された養生材には適用されません。 このヨーロッパ規格は、製品のこのヨーロッパ規格に対する性能の一貫性の評価および確認、工場生産管理手順について規定しています。 注：技術的に関連する場合、特定の応用例では追加の特性と標準化された試験方法の要件が含まれる場合があります。 このヨーロッパ規格は、EN 1997-1（ユーロコード7）で定義された定義の文脈内で安全係数や構造物の寿命などを考慮して設計値を導出するために使用できます。製品の設計寿命を決定する必要があります。建設上の都合など一時的な機能か、構造物の寿命全体にわたる永続的な機能かによって異なります。
The article discusses the European Standard EN 13249:2016, which outlines the characteristics required for geotextiles and geotextile-related products used in the construction of roads and other trafficked areas (excluding railways and asphalt inclusion). The standard also specifies the appropriate test methods to determine these characteristics. The intended use of these products is for filtration, separation, and reinforcement purposes. The standard does not apply to geosynthetic barriers. The article also mentions that the standard provides for the assessment and verification of product performance and factory production control procedures. Additionally, it states that specific application cases may have additional requirements and test methods, and that the standard can be used to derive design values based on factors of safety and the intended lifespan of the structure.
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