SIST EN ISO 13428:2005
(Main)Geosynthetics - Determination of the protection efficiency of a geosynthetic against impact damage (ISO 13428:2005)
Geosynthetics - Determination of the protection efficiency of a geosynthetic against impact damage (ISO 13428:2005)
This standard specifies a method for determining the residual characteristics of geotextiles and geotextile-related products, after a shock produced by a falling weight, with a predetermined kinetic energy on a predetermined impact surface. The results give an indication about the ability of the product to protect a surface against impact shocks.
Geokunststoffe - Bestimmung der Schutzwirksamkeit eines Geokunststoffes bei Stoßbelastung (ISO 13428:2005)
Diese Internationale Norm legt eine Kenngrößenprüfung zur Bestimmung der Schutzwirksamkeit eines Geokunststoffs auf einer harten Oberfläche bei Stoßbelastung durch einen halbkugelförmigen Gegenstand fest.
Die Kenngrößenprüfung misst die Dickenänderung einer dünnen Bleiplatte, die zwischen dem Geokunststoff und einer starren Auflage eingefügt ist.
Sie kann durch Verwendung der zu schützenden tatsächlichen Oberfläche und der tatsächlichen Aufeinanderfolge von Geokunststoffen als eine Leistungsprüfung angewendet werden.
Die Prüfung gilt für alle Geokunststoffe mit Öffnungen von weniger als 15 mm (maximale Größe).
Géosynthétiques - Détermination de l'efficacité de protection d'un géosynthétique contre l'effet d'un impact (ISO 13428:2005)
L'ISO 13428:2005 décrit un essai de caractérisation permettant de déterminer l'efficacité de la protection offerte par un produit géosynthétique sur une surface dure, soumis à l'impact d'un objet hémisphérique.
Cet essai de caractérisation mesure la variation d'épaisseur d'une mince plaque de plomb placée entre le géosynthétique et un support rigide.
Geosintetika - Ugotavljanje zaščitne učinkovitosti geosintetike proti poškodbam zaradi udarcev (ISO 13428:2005)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2005
*HRVLQWHWLND8JRWDYOMDQMH]DãþLWQHXþLQNRYLWRVWLJHRVLQWHWLNHSURWLSRãNRGEDP
]DUDGLXGDUFHY ,62
Geosynthetics - Determination of the protection efficiency of a geosynthetic against
impact damage (ISO 13428:2005)
Geokunststoffe - Bestimmung der Schutzwirksamkeit eines Geokunststoffes bei
Stoßbelastung (ISO 13428:2005)
Géosynthétiques - Détermination de l'efficacité de protection d'un géosynthétique contre
l'effet d'un impact (ISO 13428:2005)
Ta slovenski standard je istoveten z: EN ISO 13428:2005
ICS:
59.080.70 Geotekstilije Geotextiles
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 13428
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2005
ICS 59.080.70
English version
Geosynthetics - Determination of the protection efficiency of a
geosynthetic against impact damage (ISO 13428:2005)
Géosynthétiques - Détermination de l'efficacité de Geokunststoffe - Bestimmung der Schutzwirksamkeit eines
protection d'un géosynthétique contre l'effet d'un impact Geokunststoffes bei Stoßbelastung (ISO 13428:2005)
(ISO 13428:2005)
This European Standard was approved by CEN on 3 February 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13428:2005: E
worldwide for CEN national Members.
Foreword
This document (EN ISO 13428:2005) has been prepared by Technical Committee CEN/TC 189
"Geosynthetics", the secretariat of which is held by IBN, in collaboration with Technical Committee ISO/TC
221 "Geosynthetics".
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by August 2005, and conflicting national standards shall be withdrawn
at the latest by August 2005.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland
and United Kingdom.
INTERNATIONAL ISO
STANDARD 13428
First edition
2005-02-15
Geosynthetics — Determination of the
protection efficiency of a geosynthetic
against impact damage
Géosynthétiques — Détermination de l'efficacité de protection d'un
géosynthétique contre l'effet d'un impact
Reference number
ISO 13428:2005(E)
©
ISO 2005
ISO 13428:2005(E)
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ii © ISO 2005 – All rights reserved
ISO 13428:2005(E)
Contents Page
Foreword. iv
1 Scope. 1
2 Normative references . 1
3 Terms and definitions. 1
4 Principle . 2
5 Test specimens . 3
6 Apparatus (see Figure 1) . 3
7 Test procedure . 5
8 Calculation. 6
9 Test report. 7
Annex A (informative) Performance testing. 8
Bibliography . 9
ISO 13428:2005(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 13428 was prepared by the European Committee for Standardization (CEN) Technical Committee
CEN/TC 189, Geosynthetics, in collaboration with Technical Committee ISO/TC 221, Geosynthetics, in
accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
iv © ISO 2005 – All rights reserved
INTERNATIONAL STANDARD ISO 13428:2005(E)
Geosynthetics — Determination of the protection efficiency of
a geosynthetic against impact damage
1 Scope
This International Standard describes an index test for the determination of the protection efficiency of a
geosynthetic on a hard surface, exposed to the impact load of a hemispherical object.
The index test measures the change in thickness of a thin lead plate lying between the geosynthetic and a
rigid support.
It can also be used as a performance test, by using the real rigid surface to protect and the real sequence of
geosynthetics.
The test is applicable to all geosynthetics with apertures smaller than 15 mm (maximum size).
2 Normative references
The following referenced documents are indispensable for the application 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.
ISO 554, Standard atmospheres for conditi
...
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