EN 12697-2:2024

SLOVENSKI STANDARD
01-maj-2025
Nadomešča:
SIST EN 12697-2:2015+A1:2019
Bitumenske zmesi - Preskusne metode - 2. del: Ugotavljanje zrnavosti
Bituminous mixtures - Test methods - Part 2: Determination of particle size distribution
Asphalt - Prüfverfahren - Teil 2: Korngrößenverteilung
Mélanges bitumineux - Méthodes d'essai - Partie 2 : Granulométrie
Ta slovenski standard je istoveten z: EN 12697-2:2024
ICS:
93.080.20 Materiali za gradnjo cest Road construction materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 12697-2
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2024
EUROPÄISCHE NORM
ICS 93.080.20 Supersedes EN 12697-2:2015+A1:2019
English Version
Bituminous mixtures - Test methods - Part 2:
Determination of particle size distribution
Mélanges bitumineux - Méthodes d'essai - Partie 2 : Asphalt - Prüfverfahren - Teil 2: Korngrößenverteilung
Granulométrie
This European Standard was approved by CEN on 25 November 2024.

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
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12697-2:2024 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and symbols . 6
3.1 Terms and definitions . 6
3.2 Symbols . 6
4 Principle . 6
5 Apparatus . 7
6 Sample preparation . 7
7 Procedure . 7
8 Calculation . 7
9 Test report . 8
10 Precision . 8
Bibliography . 9
European foreword
This document (EN 12697-2:2024) 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 June 2025, and conflicting national standards shall be
withdrawn at the latest by June 2025.
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 12697-2:2015+A1:2019.
EN 12697-2:2015+A1:2019:
— [Introduction] new Clause introduced. Text moved from previous Clause 4 “Significance and use”;
— [1] deletion of the misleading paragraph regarding the applicability of this European standard;
— [2] deletion of the normative reference to EN 932-6. Added to the Bibliography;
— [2] deletion of “for hot mix asphalt” from the titles of test methods in the EN 12697 series;
— [3] title amended to read “Terms, definitions and symbols”;
— [3.1] title amended to read “Terms and definitions”;
— [3.1.1] new Clause introduced for the term “particle size distribution”;
— [3.2] new Clause introduced for symbols;
— [4] title amended to read “Principle”. Following Clauses re-numbered accordingly;
— [5.2] sieve size 2,8 mm replaced by 4 mm. Paragraph revised (Clause 6.2 in the previous edition);
— [5.3] clarification regarding sieve sizes higher than or equal to 4 mm (Clause 6.3 in the previous
edition);
— [6] amended description for the drying to constant mass (Clause 7 in the previous edition);
— [6] clarification that particles shall be completely separated from each other;
— [7] clarification of the minimum amount of material (Clause 8 in the previous edition);
— [9] update of the contents in the test report (Clause 10 in the previous edition);
— [10] Text under Table 1 introduced as table note. NOTE under Table 1 deleted (Clause 11 in the
previous edition).
A list of all parts in a series can be found on the CEN website: www.cencenelec.eu.
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 websit
...