EN 12697-41:2023
(Main)Bituminous mixtures - Test methods - Part 41: Resistance to de-icing fluids
Bituminous mixtures - Test methods - Part 41: Resistance to de-icing fluids
This document specifies a test method to determine the resistance of bituminous materials to de-icing fluids. The procedure determines the surface tensile strength of a specimen of asphalt which has been stored in de-icing fluid.
This document is primarily used as a test on asphalt to be laid on airfields, but it can be used for asphalt to be laid on roads or other paved areas.
Asphalt - Prüfverfahren - Teil 41: Widerstand gegen chemische Auftaumittel
Dieses Dokument legt ein Prüfverfahren zur Bestimmung des Widerstands von Asphalt gegen chemische Auftaumittel fest. Das Verfahren bestimmt die Oberflächenzugfestigkeit eines Asphaltprobekörpers nach der Lagerung in chemischem Auftaumittel.
Dieses Dokument wird hauptsächlich zur Prüfung von Asphalt angewendet, der auf Flugplätzen eingebaut werden soll; es kann jedoch auch auf Asphalt angewendet werden, der zum Einbau auf Straßen oder anderen befestigten Flächen bestimmt ist.
Mélanges bitumineux - Méthodes - Partie 41 : Résistance aux fluides de déverglaçage
Le présent document décrit une méthode d’essai pour la détermination de la résistance des matériaux bitumineux à des fluides de déverglaçage. La procédure détermine la résistance à la traction superficielle d’une éprouvette d’enrobé qui a été entreposée dans un fluide de déverglaçage.
Le présent document est destiné à être utilisée principalement pour des essais sur des enrobés à mettre en œuvre sur des aérodromes, mais elle peut être également utilisée pour des enrobés mis en œuvre sur des chaussées routières ou d'autres surfaces revêtues.
Bitumenske zmesi - Preskusne metode - 41. del: Odpornost proti tekočinam za odtajevanje
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 12697-41:2023
01-maj-2023
Nadomešča:
SIST EN 12697-41:2014
Bitumenske zmesi - Preskusne metode - 41. del: Odpornost proti tekočinam za
odtajevanje
Bituminous mixtures - Test methods - Part 41: Resistance to de-icing fluids
Asphalt - Prüfverfahren - Teil 41: Widerstand gegen chemische Auftaumittel
Mélanges bitumineux - Méthodes - Partie 41 : Résistance aux agents déverglaçants
Ta slovenski standard je istoveten z: EN 12697-41:2023
ICS:
93.080.20 Materiali za gradnjo cest Road construction materials
SIST EN 12697-41:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 12697-41:2023
EN 12697-41
EUROPEAN STANDARD
NORME EUROPÉENNE
January 2023
EUROPÄISCHE NORM
ICS 93.080.20 Supersedes EN 12697-41:2013
English Version
Bituminous mixtures - Test methods - Part 41: Resistance
to de-icing fluids
Mélanges bitumineux - Méthodes - Partie 41 : Asphalt - Prüfverfahren - Teil 41: Widerstand gegen
Résistance aux agents déverglaçants chemische AuftaumittelThis European Standard was approved by CEN on 18 December 2022.
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, 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. EN 12697-41:2023 E
worldwide for CEN national Members.---------------------- Page: 3 ----------------------
SIST EN 12697-41:2023
EN 12697-41:2023 (E)
Contents Page
European foreword ....................................................................................................................................................... 3
1 Scope .................................................................................................................................................................... 4
2 Normative references .................................................................................................................................... 4
3 Terms and definitions ................................................................................................................................... 4
4 Principle ............................................................................................................................................................. 4
5 Apparatus ........................................................................................................................................................... 5
6 Solvent and other materials ........................................................................................................................ 6
7 Preparation of test specimens .................................................................................................................... 6
8 Procedure........................................................................................................................................................... 7
8.1 Storage ................................................................................................................................................................ 7
8.2 Test ....................................................................................................................................................................... 7
9 Calculation and expression of results ...................................................................................................... 8
10 Report .................................................................................................................................................................. 9
11 Precision ............................................................................................................................................................. 9
Bibliography ................................................................................................................................................................. 10
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EN 12697-41:2023 (E)
European foreword
This document (EN 12697-41:2023) has been prepared by Technical Committee CEN/TC 227 “Road
materials”, the secretariat of which is held by BSI.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 July 2023, and conflicting national standards shall be
withdrawn at the latest by July 2023.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 supersedes EN 12697-41:2013.EN 12697-41:2023 includes the following significant technical changes with respect to
EN 12697-41:2013:— the title no longer refers to hot mix asphalt;
— [1] examples of de-icing fluids deleted in the Scope;
— [3.1] definition clarified;
— [7.2] completion of recommendation to prepare additional specimens in case of divergence of
results;— [7.4] clarified description for drilling and sawing of test specimen;
— [7.5] NOTE deleted;
— [8.1.3] NOTE amended to normal text;
— [8.1.5] tolerance for storing amended to 70 d ± 1 d;
— [8.2.1] 2 paragraph of NOTE amended to normal text;
— [9.3 and 9.5] NOTE deleted; reworded to normal text and placed in 7.2;
— [10] density and pH-value reporting deleted;
— [10] example of de-icing fluid “(e.g. potassium acetate)” deleted.
A list of all parts in the EN 12697 series can be found on the CEN website.
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 implement this European Standard: 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.---------------------- Page: 5 ----------------------
SIST EN 12697-41:2023
EN 12697-41:2023 (E)
1 Scope
This document specifies a test method to determine the resistance of bituminous materials to de-icing
fluids. The procedure determines the surface tensile strength of a specimen of asphalt which has been
stored in de-icing fluid.This document is primarily used as a test on asphalt to be laid on airfields, but it can be used for asphalt
to be laid on roads or other paved areas.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 12697-6, Bituminous mixtures — Test methods — Part 6: Determination of bulk density of bituminous
specimensEN 12697-27, Bituminous mixtures — Test methods — Part 27: Sampling
EN 12697-30, Bituminous mixtures — Test methods — Part 30: Specimen preparation by impact compactor
EN 12697-31, Bituminous mixtures — Test methods — Part 31: Specimen preparation by gyratory
compactorEN 12697-32, Bituminous mixtures — Test methods — Part 32: Specimen preparation by vibratory
compactorEN 12697-33, Bituminous mixtures — Test method — Part 33: Specimen prepared by roller compactor
EN 12697-35, Bituminous mixtures — Test methods — Part 35: Laboratory mixing3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp— IEC Electropedia: available at https://www.electropedia.org/
3.1
surface tensile strength
tensile stress at maximum force when testing according to this test method
4 Principle
Testing is performed on a sawn cylindrical specimen of asphalt on which a well-defined test surface has
been drilled out in the bituminous mixture to a depth of about 5 mm. A steel plate is bonded to the test
surface of each specimen in turn. Four specimens are stored and four are not stored in a de-icing fluid.
During testing, the plate is pulled off with a tensile force increasing at a rate of 200 N/s, the force being
applied perpendicular to the test specimen surface. The tensile force at...
SLOVENSKI STANDARD
oSIST prEN 12697-41:2021
01-januar-2021
Bitumenske zmesi - Preskusne metode - 41. del: Odpornost proti tekočinam za
odtajevanje
Bituminous mixtures - Test methods - Part 41: Resistance to de-icing fluids
Asphalt - Prüfverfahren - Teil 41: Widerstand gegen chemische Auftaumittel
Mélanges bitumineux - Méthodes - Partie 41 : Résistance aux agents déverglaçants
Ta slovenski standard je istoveten z: prEN 12697-41
ICS:
93.080.20 Materiali za gradnjo cest Road construction materials
oSIST prEN 12697-41:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 12697-41:2021
DRAFT
EUROPEAN STANDARD
prEN 12697-41
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2020
ICS 93.080.20 Will supersede EN 12697-41:2013
English Version
Bituminous mixtures - Test methods - Part 41: Resistance
to de-icing fluids
Mélanges bitumineux - Méthodes - Partie 41 : Asphalt - Prüfverfahren - Teil 41: Widerstand gegen
Résistance aux agents déverglaçants chemische AuftaumittelThis draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 227.If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, 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, Turkey and
United Kingdom.Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 12697-41:2020 E
worldwide for CEN national Members.---------------------- Page: 3 ----------------------
oSIST prEN 12697-41:2021
prEN 12697-41:2020 (E)
Contents Page
European foreword ....................................................................................................................................................... 3
1 Scope .................................................................................................................................................................... 4
2 Normative references .................................................................................................................................... 4
3 Terms and definitions ................................................................................................................................... 4
4 Principle ............................................................................................................................................................. 4
5 Apparatus ........................................................................................................................................................... 5
6 Solvent and other materials ........................................................................................................................ 6
7 Preparation of test specimens .................................................................................................................... 6
8 Procedure........................................................................................................................................................... 7
8.1 Storage ................................................................................................................................................................ 7
8.2 Test ....................................................................................................................................................................... 7
9 Calculation and expression of results ...................................................................................................... 7
10 Report .................................................................................................................................................................. 8
11 Precision ............................................................................................................................................................. 9
Bibliography ................................................................................................................................................................. 10
---------------------- Page: 4 ----------------------oSIST prEN 12697-41:2021
prEN 12697-41:2020 (E)
European foreword
This document (prEN 12697-41:2020) has been prepared by Technical Committee CEN/TC 227 “Road
materials”, the secretariat of which is held by BSI.This document is currently submitted to the CEN Enquiry.
This document will supersede EN 12697-41:2013.
The main changes compared to the previous edition are listed below:
— the title no longer refers to hot mix asphalt;
— general editorial update according to current standard template;
— Clause 2: introductory sentence amended according to CEN/CENELEC Internal Regulations Part
3:2019;— Clause 3: introductory sentence amended according to CEN/CENELEC Internal Regulations Part
3:2019.A list of all parts in the EN 12697 series can be found on the CEN website.
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oSIST prEN 12697-41:2021
prEN 12697-41:2020 (E)
1 Scope
This document specifies a test method to determine the resistance of bituminous materials to de-icing
fluids such as solutions of acetate and formate. The procedure determines the surface tensile strength of
a specimen of asphalt which has been stored in de-icing fluid.This document is primarily used as a test on asphalt to be laid on airfields, but it can be used for asphalt
to be laid on roads or other paved areas.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 12697-6, Bituminous mixtures - Test methods - Part 6: Determination of bulk density of bituminous
specimensEN 12697-27, Bituminous mixtures - Test methods - Part 27: Sampling
EN 12697-30, Bituminous mixtures - Test methods - Part 30: Specimen preparation by impact compactor
EN 12697-31, Bituminous mixtures - Test methods - Part 31: Specimen preparation by gyratory compactor
EN 12697-32, Bituminous mixtures - Test methods - Part 32: Specimen preparation by vibratory compactor
EN 12697-33, Bituminous mixtures - Test method - Part 33: Specimen prepared by roller compactor
EN 12697-35, Bituminous mixtures - Test methods - Part 35: Laboratory mixing3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at http://www.electropedia.org/— ISO Online browsing platform: available at https://www.iso.org/obp
3.1
surface tensile strength
tensile stress at maximum force when testing the surface tensile strength according to this test method
4 PrincipleTesting is performed on a sawn cylindrical specimen of asphalt on which a well-defined test surface has
been drilled out in the bituminous mixture to a depth of about 5 mm. Four specimens are stored and four
are not stored in a de-icing fluid. A steel plate is bonded to the test surface of each specimen in turn.
During testing, the plate is pulled off with a tensile force increasing at a rate of 200 N/s, the force being
applied perpendicular to the test specimen surface. The tensile force at failure load and the mode of
failure are recorded. The results are compared with those for specimens which have not been stored in
de-icing fluid.---------------------- Page: 6 ----------------------
oSIST prEN 12697-41:2021
prEN 12697-41:2020 (E)
5 Apparatus
5.1 Vessel with a tight-fitting lid for storing specimens in the de-icing fluid.
5.2 Vacuum desiccator.
5.3 Vacuum pump for evacuation of the desiccator.
The pump shall be capable of achieving a pressure of 6,7 kPa within 10 min and maintaining this pressure
within ± 0,3 kPa throughout the vacuum treatment....
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