EN 12697-28:2020
(Main)Bituminous mixtures - Test methods - Part 28: Preparation of samples for determining binder content, water content and grading
Bituminous mixtures - Test methods - Part 28: Preparation of samples for determining binder content, water content and grading
This document describes test methods for preparing test portions for the determination of the binder, water content and grading of samples of bituminous mixtures, when the sample submitted to the laboratory has a mass greater than or equal to four times the test portion.
Asphalt - Prüfverfahren - Teil 28: Vorbereitung von Proben zur Bestimmung des Bindemittelgehaltes, des Wassergehaltes und zur Korngrößenbestimmung
Dieses Dokument beschreibt Verfahren zur Vorbereitung von Messproben für die Bestimmung des Bindemittelgehaltes, des Wassergehaltes und der Korngrößenverteilung von Asphalt, wenn die Masse der dem Labor übergebenen Asphaltprobe mindestens dem 4 Fachen einer Messprobe entspricht.
Mélanges bitumineux - Méthodes d'essai - Partie 28 : Préparation des échantillons pour la détermination de la teneur en liant, de la teneur en eau et de la granularité
Ce document décrit des méthodes d'essai permettant de préparer des prises d'essai pour la détermination de la teneur en liant, de la teneur en eau et de la granularité des échantillons de matériaux bitumineux, lorsque les échantillons analysés au laboratoire ont une masse supérieure ou égale à quatre fois la prise d'essai.
Bitumenske zmesi - Preskusne metode - 28. del: Priprava vzorcev za ugotavljanje deleža veziva, deleža vode in zrnavosti
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 12697-28:2020
01-maj-2020
Nadomešča:
SIST EN 12697-28:2002
Bitumenske zmesi - Preskusne metode - 28. del: Priprava vzorcev za ugotavljanje
deleža veziva, deleža vode in zrnavosti
Bituminous mixtures - Test methods - Part 28: Preparation of samples for determining
binder content, water content and grading
Asphalt - Prüfverfahren - Teil 28: Vorbereitung von Proben zur Bestimmung des
Bindemittelgehaltes, des Wassergehaltes und zur Korngrößenbestimmung
Mélanges bitumineux - Méthodes d'essai - Partie 28: Préparation des échantillons pour
la détermination de la teneur en liant, de la teneur en eau et de la granularité
Ta slovenski standard je istoveten z: EN 12697-28:2020
ICS:
93.080.20 Materiali za gradnjo cest Road construction materials
SIST EN 12697-28:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 12697-28:2020
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SIST EN 12697-28:2020
EN 12697-28
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2020
EUROPÄISCHE NORM
ICS 93.080.20 Supersedes EN 12697-28:2000
English Version
Bituminous mixtures - Test methods - Part 28: Preparation
of samples for determining binder content, water content
and grading
Mélanges bitumineux - Méthodes d'essai - Partie 28 : Asphalt - Prüfverfahren - Teil 28: Vorbereitung von
Préparation des échantillons pour la détermination de Proben zur Bestimmung des Bindemittelgehaltes, des
la teneur en liant, de la teneur en eau et de la Wassergehaltes und zur Korngrößenbestimmung
granularité
This European Standard was approved by CEN on 18 November 2019.
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,
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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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12697-28:2020 E
worldwide for CEN national Members.
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SIST EN 12697-28:2020
EN 12697-28:2020 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Apparatus . 5
5 Preparation of laboratory samples of bituminous mixtures . 5
2
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SIST EN 12697-28:2020
EN 12697-28:2020 (E)
European foreword
This document (EN 12697-28:2020) 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 August 2020, and conflicting national
standards shall be withdrawn at the latest by August 2020.
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 12697-28:2000.
The following is a list of significant technical changes since
...
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