EN 12697-37:2022

Bituminous mixtures - Test methods - Part 37: Hot sand test for the adhesivity of binder on pre-coated chippings for Hot-Rolled-Asphalt (HRA)

This document describes a hot sand test method for determining the condition of the binder on coated chippings for use with hot rolled asphalt (HRA) surface course.

Asphalt - Prüfverfahren - Teil 37: Prüfung des Haftvermögens eines Bindemittels auf vorumhülltem Splitt für Hot-Rolled-Asphalt (HRA) mittels heißem Sand

Dieses Dokument legt ein Prüfverfahren mit heißem Sand zur Bestimmung des Zustandes eines Bindemittels auf umhülltem Splitt für das Aufbringen auf Deckschichten aus Hot-Rolled-Asphalt (HRA) fest.

Mélanges bitumineux - Méthodes d’essai - Partie 37 : Essai au sable chaud pour l’adhérence du liant sur des gravillons pré-enrobés pour Hot-Rolled Asphalt (HRA)

Le présent document décrit une méthode d’essai au sable chaud pour déterminer l’état du liant sur des gravillons pré-enrobés utilisés sur les surfaces de chaussées en Hot Rolled Asphalt (HRA).

Bitumenske zmesi - Preskusne metode - 37. del: Preskus sprijemanja veziva s posipom iz drobirja za asfaltiranje z vročim peskom (HRA)

Ta dokument opisuje preskusno metodo z vročim peskom za ugotavljanje stanja veziva v posipu iz drobirja za uporabo pri površinskem asfaltiranju z vročim peskom (HRA).

General Information

• Status: Published
• Publication Date: 05-Apr-2022
• Withdrawal Date: 30-Oct-2022
• ICS: 93.080.20 - Road construction materials
• Technical Committee: CEN/TC 227 - Road materials
• Drafting Committee: CEN/TC 227/WG 1 - Bituminous mixtures
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 06-Apr-2022
• Due Date: 20-Oct-2022
• Completion Date: 06-Apr-2022
• Ref Project: SIST EN 12697-37:2022 - Bituminous mixtures - Test methods - Part 37: Hot sand test for the adhesivity of binder on pre-coated chippings for Hot-Rolled-Asphalt (HRA)

Relations

• Replaces: EN 12697-37:2003 - Bituminous mixtures - Test methods for hot mix asphalt - Part 37: Hot sand test for the adhesivity of binder on precoated chippings for HRA
• Effective Date: 02-Sep-2020

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 12697-37:2022
01-julij-2022
Nadomešča:
SIST EN 12697-37:2004
Bitumenske zmesi - Preskusne metode - 37. del: Preskus sprijemanja veziva s
posipom iz drobirja za asfaltiranje z vročim peskom (HRA)

Bituminous mixtures - Test methods - Part 37: Hot sand test for the adhesivity of binder

on pre-coated chippings for Hot-Rolled-Asphalt (HRA)

Asphalt - Prüfverfahren - Teil 37: Prüfung des Haftvermögens eines Bindemittels auf

vorumhülltem Splitt für Hot-Rolled-Asphalt (HRA) mittels heißem Sand
Mélanges bitumineux - Méthodes d’essai - Partie 37 : Essai au sable chaud pour

l’adhérence du liant sur des gravillons pré-enrobés pour Hot-Rolled Asphalt (HRA)

Ta slovenski standard je istoveten z: EN 12697-37:2022
ICS:
93.080.20 Materiali za gradnjo cest Road construction materials
SIST EN 12697-37:2022 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 12697-37:2022
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SIST EN 12697-37:2022
EN 12697-37
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2022
EUROPÄISCHE NORM
ICS 93.080.20 Supersedes EN 12697-37:2003
English Version
Bituminous mixtures - Test methods - Part 37: Hot sand
test for the adhesivity of binder on pre-coated chippings
for Hot-Rolled-Asphalt (HRA)

Mélanges bitumineux - Méthodes d'essai - Partie 37 : Asphalt - Prüfverfahren - Teil 37: Prüfung des

Essai au sable chaud pour l'adhérence du liant sur des Haftvermögens eines Bindemittels auf vorumhülltem

gravillons pré-enrobés pour Hot-Rolled Asphalt (HRA) Splitt für Hot-Rolled-Asphalt (HRA) mittels heißem

Sand
This European Standard was approved by CEN on 21 February 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, Turkey 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

© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12697-37:2022 E

worldwide for CEN national Members.
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SIST EN 12697-37:2022
EN 12697-37:2022 (E)
Contents Page

European foreword ...................................................................................................................................................... 3

1 Scope ................................................................................................................................................................... 5

2 Normative references ................................................................................................................................... 5

3 Terms and definitions .................................................................................................................................. 5

4 Principle ............................................................................................................................................................ 5

5 Materials ............................................................................................................................................................ 5

6 Apparatus .......................................................................................................................................................... 6

7 Sampling and preparation of test portion ............................................................................................. 6

7.1 Sampling ............................................................................................................................................................ 6

7.2 Preparation of test portion ......................................................................................................................... 6

8 Procedure.......................................................................................................................................................... 7

9 Calculation an expression of results ....................................................................................................... 8

10 Test report ........................................................................................................................................................ 8

11 Precision ............................................................................................................................................................ 8

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SIST EN 12697-37:2022
EN 12697-37:2022 (E)
European foreword

This document (EN 12697-37:2022) 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 October 2022, and conflicting national standards shall be withdrawn

at the latest by October 2022.

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 12697-37:2003.
The main changes compared to the previous edition are listed below:
— the title no longer refers to hot mix asphalt;

— the title completed with “Hot-Rolled Asphalt”. The abbreviation “HRA” placed within brackets;

— general editorial update according to current standard template;

— European Foreword, deletion of paragraph “The applicability of this European Standard is described in

prEN 13108-4”;

— deletion of reference to EN 13043. Correction of titles for EN 12697-27 and EN 12697-28;

— Clause 3, deletion of terms and definitions 3.1 to 3.9. Terms and definitions given in EN 12697-27 and

EN 12697-28 are applied in relevant paragraphs;
— Clause 4, revision of NOTE to normal text;

— Clause 5, completion of left column heading in Table 1 to read “Test sieve aperture size”;

— 6.2, replacement of “accuracy” with “maximum permissible error”;
— 6.4, replacement of “accuracy” with “maximum permissible error”;
— 6.5, replacement of sieve “350 mm” with sieve “300 mm”;

— Clause 7, alteration of title to read “Sampling and preparation of test portions”.

— 7.1, alteration of title to read “Sampling”. Clarification of paragraph;

— 7.2, alteration of title to read “Preparation of test portion”. Clarification of paragraph;

— 7.2, reference to EN 12697-28:2000, 4.5 deleted;
— 7.3 to 7.12, renumbered to 8.1 to 8.10;

— 7.13, deletion of paragraph. NOTE 1 and NOTE 2 amended to normal text and placed under 8.10;

— Clause 8, alteration of title to read “Procedure”. Former Clause 8 renumbered to Clause 9;

— 8.1 (7.3 in previous version), correction of description of sieve sizes. Unit changed to “mm”;

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SIST EN 12697-37:2022
EN 12697-37:2022 (E)

— 8.6 (7.8 in previous version), deletion of superfluous text “ensuring that the sand temperature is not less

than 100 °C;

— 8.7 (7.9 in previous version), correction of description of sieve sizes. Unit changed to “mm”;

— 8.10 (7.13 in previous version), NOTE 1 and NOTE 2 amended to normal text”;

— Clause 9 (Clause 8 in previous version), alteration of title to read “Calculation and expression of results”;

— 9.1 (8.1 in previous version), equations adjusted and completed with keys and numbered;

— 9.2, (8.2 in previous version), equations adjusted and completed with keys and numbered;

— Clause 10 (Clause 9 in previous version), revision of the order and data to be reported;

— Clause 11, renumbered from “Clause 10” to “Clause 11”;
— Bibliograhy, deletion of references to prEN 13108-4 and prEN 12697-38.
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
...

SLOVENSKI STANDARD
oSIST prEN 12697-37:2021
01-februar-2021
Bitumenske zmesi - Preskusne metode - 37. del: Preskus sprijemanja veziva s
posipom iz drobirja za asfaltiranje z vročim peskom (HRA)

Bituminous mixtures - Test methods - Part 37: Hot sand test for the adhesivity of binder

on pre-coated chippings for Hot-Rolled-Asphalt (HRA)

Asphalt - Prüfverfahren - Teil 37: Prüfung des Haftvermögens eines Bindemittels auf

vorumhülltem Splitt für Hot-Rolled-Asphalt (HRA) mittels heißem Sand
Mélanges bitumineux - Méthodes d’essai - Partie 37 : Essai au sable chaud pour

l’adhérence du liant sur des gravillons pré-enrobés pour Hot-Rolled Asphalt (HRA)

Ta slovenski standard je istoveten z: prEN 12697-37
ICS:
93.080.20 Materiali za gradnjo cest Road construction materials
oSIST prEN 12697-37:2021 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 12697-37:2021
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oSIST prEN 12697-37:2021
DRAFT
EUROPEAN STANDARD
prEN 12697-37
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2020
ICS 93.080.20 Will supersede EN 12697-37:2003
English Version
Bituminous mixtures - Test methods - Part 37: Hot sand
test for the adhesivity of binder on pre-coated chippings
for Hot-Rolled-Asphalt (HRA)

Mélanges bitumineux - Méthodes d'essai - Partie 37 : Asphalt - Prüfverfahren - Teil 37: Prüfung des

Essai au sable chaud pour l'adhérence du liant sur des Haftvermögens eines Bindemittels auf vorumhülltem

gravillons pré-enrobés pour Hot-Rolled Asphalt (HRA) Splitt für Hot-Rolled-Asphalt (HRA) mittels heißem

Sand

This 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 12697-37:2020 E

worldwide for CEN national Members.
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oSIST prEN 12697-37:2021
prEN 12697-37:2020 (E)
Contents Page

European foreword ...................................................................................................................................................... 3

1 Scope ................................................................................................................................................................... 4

2 Normative references ................................................................................................................................... 4

3 Terms and definitions .................................................................................................................................. 4

4 Principle ............................................................................................................................................................ 4

5 Materials ............................................................................................................................................................ 5

5.1 Clean dry silica sand ...................................................................................................................................... 5

5.2 Clean dry silica grit ........................................................................................................................................ 5

6 Apparatus .......................................................................................................................................................... 5

7 Procedure.......................................................................................................................................................... 6

8 Test result ......................................................................................................................................................... 7

9 Test report ........................................................................................................................................................ 7

9.1 Obligatory Information ................................................................................................................................ 7

9.2 Optional Information .................................................................................................................................... 8

10 Precision ............................................................................................................................................................ 8

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oSIST prEN 12697-37:2021
prEN 12697-37:2020 (E)
European foreword

This document (prEN 12697-37:2020) 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 12697-37:2003.
The main changes compared to the previous edition are listed below:
— the title no longer refers to hot mix asphalt;

— the title completed with “Hot-Rolled Asphalt”. The abbreviation “HRA” placed within brackets;

— general editorial update according to current standard template;

— European Foreword: “The applicability of this European Standard is described in prEN 13108-4.” deleted;

— Clause 3: definitions for set 1, set 2 and basic set deleted (and 6.5 adjusted accordingly);

— Clause 3: terms in 3.3 to 3.9 deleted;
— Clause 6: NOTE with reference to prEN 12697-38 deleted;
— 6.5: sieve 350 mm replaced with 300 mm;
— 7.2: reference to EN 12697-28:2000, 4.5 deleted;
— 8.1: equations adjusted and completed with keys and numbered;

— 9.1: test report completed with reference to this document according to CEN/CENELEC Internal

Regulations, Part 3:2019;

— the Bibliograhy, including references to prEN 13108-4 and prEN 12697-28, deleted.

A list of all parts in the EN 12697 series can be found on the CEN website.
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oSIST prEN 12697-37:2021
prEN 12697-37:2020 (E)
1 Scope

This document describes a hot sand test method for determining the condition of the binder on coated

chippings for use with hot rolled asphalt (HRA) surface course.
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 933-2, Tests for geometrical properties of aggregates - Part 2: Determination of particle size distribution -

Test sieves, nominal size of apertures

EN 933-6, Tests for geometrical properties of aggregates - Part 6: Assessment of surface characteristics - Flow

coefficient of aggregates

EN 13043, Aggregates for bituminous mixtures and surface treatments for roads, airfields and other trafficked

areas
EN 12697
...