EN 13256:2014

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Geotextilien und geotextilverwandte Produkte - Geforderte Eigenschaften für die Anwendung im Tunnelbau und in TiefbauwerkenGéotextiles et produits apparentés - Caractéristiques requises pour l’utilisation dans la construction de tunnels et de structures souterrainesGeotextiles and geotextile-related products - Characteristics required for use in the construction of tunnels and underground structures93.060Gradnja predorovTunnel construction93.020Zemeljska dela. Izkopavanja. Gradnja temeljev. Dela pod zemljoEarthworks. Excavations. Foundation construction. Underground works59.080.70GeotekstilijeGeotextilesICS:Ta slovenski standard je istoveten z:EN 13256:2014SIST EN 13256:2014en,fr,de01-marec-2014SIST EN 13256:2014SLOVENSKI
STANDARDSIST EN 13256:2001/AC:2003SIST EN 13256:2001/A1:2005SIST EN 13256:20011DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13256
January 2014 ICS 59.080.70 Supersedes EN 13256:2000English Version
Geotextiles and geotextile-related products - Characteristics required for use in the construction of tunnels and underground structures
Géotextiles et produits apparentés - Caractéristiques requises pour l'utilisation dans la construction de tunnels et de structures souterraines
Geotextilien und geotextilverwandte Produkte - Geforderte Eigenschaften für die Anwendung im Tunnelbau und in Tiefbauwerken This European Standard was approved by CEN on 9 November 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
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B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13256:2014 ESIST EN 13256:2014

Factory production control . 14 A.1 Factory production control scheme . 14 A.1.1 General . 14 A.1.2 Product design . 14 A.1.3 Production . 14 A.1.4 Finished products . 14 A.1.5 Provisions applicable to A.1.2, A.1.3 and A.1.4 (to be used where appropriate) . 15 A.2 Assessment of a factory production control (FPC) system . 16 A.2.1 General . 16 A.2.2 Checklist . 16 A.2.3 Test frequency . 20 Annex B (normative)
Durability aspects . 21 B.1 General . 21 B.1.1 Service life . 21 B.1.2 Initial and repeat testing of durability . 21 B.1.3 Use of rework material (RWM) . 22 SIST EN 13256:2014

Guidelines for the selection of the appropriate standard in a specific application . 27 Annex D (informative)
Significant technical changes to the superseded standard . 29 Annex ZA (informative)
Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation . 30 ZA.1 Scope and relevant characteristics . 30 ZA.2 Procedure for AVCP of Geotextiles and geotextiles-related products for the use in the construction of tunnels and underground structures . 31 ZA.2.1 Systems of AVCP . 31 ZA.2.2 Declaration of performance (DoP) . 33 ZA.3 CE marking and labelling . 36 Bibliography . 39
aramid — GCO-D: geocomposite drainage 4 Required characteristics and corresponding methods of test 4.1 General The main function of geotextiles and geotextile-related products used in the construction of tunnels and underground structures is protection. If a drainage or erosion control system is integrated in the construction, the requirements of the appropriate standards shall also be fulfilled. The specification shall define which conditions of use are relevant (see Table 1). The producer shall provide the necessary data based on the requirements and test methods specified in this European Standard, as described in 5.1. The characteristics, their relevance to the conditions of use, and the test methods to be used, are specified in Table 1. The list of characteristics in Table 1 includes those needed for regulatory purposes (H), those relevant to all conditions of use (A), and those relevant to specific conditions of use (S). The indication “–” means that the characteristic is not relevant for that function. Where, for the same property, data for more than one function shall be provided, the following ranking order shall be observed: H overrules A, A overrules S, and S overrules “–”. The functions and conditions of use, corresponding with the S-coded characteristics in Table 1, are specified in 4.3. Durability shall be assessed in accordance with the requirements of Annex B. 4.2 Selection of the appropriate standard in a specific application Guidelines for the selection of the appropriate standard in a specific application are given in Annex C. SIST EN 13256:2014

H: required for regulatory purposes
A: relevant to all conditions of use
S: relevant to specific conditions of use
“–”: indicates that the characteristic is not relevant for that function. a Static puncture resistance may not be relevant for some types of products, e. g. GGR, GCO-D or GST. b If the mechanical properties (tensile strength and static puncture) are coded “H” in this Table, the producer shall provide data for both. The use of only one, either tensile strength or static puncture, is sufficient in a tender 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 13256:2014

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 satisfying 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 13256:2014

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 13256:2014

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. SIST EN 13256:2014

This requirement may be fulfilled by concluding a subcontracting agreement with one or more organizations or persons having the necessary skills and equipment. 6.2 – Are there standards and methods for final inspection and testing? Have they been implemented? E Refer to the manufacturer's documentation. 6.3 – What tests are implemented (standard used) and at what frequency? E Refer to the manufacturer's documentation. These tests should preferably be the reference test methods called up in the harmonized standards and used for ITT. If the tests are not performed to these reference methods, there shall be a proven correlation between the test(s) used for FPC and the corresponding reference test. 6.4 – Are the characteristics tested in accordance with the announced “application / function” combination(s) (see the relevant harmonized standard(s))? E Refer to the manufacturer's documentation. 6.5 – Are there documented specifications concerning the results for final inspection and testing? E Refer to the manufacturer's documentation. 6.6 – Are there documented procedures which define what shall be done in case of non-conformance of the final product with the specified requirements? E Refer to the manufacturer's documentation. 6.7 – Are there appropriated records which complete evidence that a product has been tested and is in conformance with the specified requirements? E Refer to the manufacturer's documentation. 6.8 – Is it possible through these records to identify the persons responsible for testing final products and for releasing the products for the market? E Refer to the manufacturer's documentation. 7 Control of inspection, measuring and test equipment 7.1 – Are there defined procedures to control, calibrate and maintain the equipment used, to bring evidence of the conformance of the products with the specified requirements? E Refer to the manufacturer's documentation. SIST EN 13256:2014

Refer to the manufacturer's documentation. 10.2 – Are handling, storage and packaging methods and means appropriate to prevent final products from being damaged or deteriorated?
10.3 – Is the labelling of final products in conformance with the provisions of the harmonized standards? E
11 Control of quality records 11.1 – Are quality records legible and retained for at least a 10 years period so as to be easily available on request? E Refer to the manufacturer's documentation. Electronically stored records shall be protected against changes and deletion. 12 Personnel 12.1 – Does the manufacturer ensure that the personnel involved in the process are suitably trained? E Refer to the manufacturer's documentation. SIST EN 13256:2014
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