prEN 13108-9

Bituminous mixtures - Material specifications - Part 9: Asphalt for Ultra-Thin Layers

This document specifies requirements for the bituminous mixtures for Ultra thin layers Asphalt Concrete (UTLAC) for use on roads, airfields and other trafficked areas.
The grading curve of the bituminous mixture for UTLAC is generally gap graded and the upper sieve size of the mix is not less than 5 mm and not greater than 11 mm.
This document includes requirements for the selection of the constituent materials. It is designed to be read in conjunction with EN 13108-20 and EN 13108-21.
NOTE   Asphalt Concrete very thin layer mixtures with chemical modified binders not covered by EN 13924 are not covered by this document.
The method of bonding is out of the scope of this document.

Asphaltmischgut - Mischgutanforderungen - Teil 9: Asphaltmischgut für extrem dünne Asphaltbetonschichten (UTLAC)

Dieses Dokument legt Anforderungen an Asphaltmischgüter für extrem dünne Asphaltbetonschichten (UTLAC) fest, die für die Verwendung beim Bau von Straßen, Flugplätzen und sonstigen Verkehrsflächen bestimmt sind.
Die Siebkennlinie des Asphaltmischgutes für UTLAC weist im Wesentlichen Ausfallkörnung auf, und die obere Siebgröße der Mischung beträgt mindestens 5 mm und nicht mehr als 11 mm.
Dieses Dokument enthält Anforderungen an die Auswahl der Bestandteile. Es ist in Verbindung mit EN 13108 20 und EN 13108 21 anzuwenden.
ANMERKUNG   Asphaltbetone für sehr dünne Schichten mit chemisch modifizierten Bindemitteln, die nicht durch EN 14023 abgedeckt sind, sind nicht Gegenstand dieser Europäischen Norm.
Das Verbundverfahren ist nicht Gegenstand dieses Dokuments.

Mélanges bitumineux - Spécifications des matériaux - Partie 9: Béton bitumineux ultra-mince (BBUM)

Le présent document donne les spécifications pour les mélanges bitumineux pour bétons bitumineux ultra-minces (BBUM) utilisés pour les routes, aérodromes et autres zones de circulation.
La courbe granulométrique du mélange bitumineux pour bétons bitumineux ultra-minces (BBUM) est essentiellement discontinue et la dimension maximale des granulats du mélange est au moins égale à 5 mm et au plus égale à 11 mm.
Ce document inclut des spécifications pour le choix des constituants. Il est destiné à être utilisé conjointement avec les normes EN 13108-20 et EN 13108-21.
NOTE   Les bétons bitumineux ultra-minces avec des liants chimiquement modifiés qui ne relèvent pas de la norme EN 13924 ne sont pas couverts par le présent document.
La couche d’accrochage ne relève pas du domaine d'application du présent document.

Bitumenske zmesi - Specifikacije materialov - 9. del: Zelo tanke plasti bitumenskega betona (UTLAC)

General Information

• Status: Not Published
• Publication Date: 28-Oct-2012
• ICS: 93.080.10 - Road construction
• 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: 4098 - Decision to abandon - Enquiry
• Start Date: 09-Mar-2012
• Due Date: 09-Mar-2012
• Completion Date: 09-Mar-2012
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Mandate: M/387 - AMENDMENT TO: Mandate M/124 to CEN/CENELEC concerning the execution of standardisation work for harmonized standards on Road construction products
• Ref Project: oSIST prEN 13108-9:2010 - Bituminous mixtures - Material specifications - Part 9: Bituminous mixture for Ultra-thin layer Asphalt Concrete (UTLAC)

Standards Content (Sample)

SLOVENSKI STANDARD
01-junij-2010
Bitumenske zmesi - Specifikacije materialov - 9. del: Zelo tanke plasti
bitumenskega betona (UTLAC)
Bituminous mixtures - Material specifications - Part 9: Bituminous mixture for Ultra-thin
layer Asphalt Concrete (UTLAC)
Asphaltmischgut - Mischgutanforderungen - Teil 9: Asphaltmischgut für extrem dünne
Asphaltbetonschichten (UTLAC)
Mélanges bitumineux - Spécifications des matériaux - Partie 9: Béton bitumineux ultra-
mince (BBUM)
Ta slovenski standard je istoveten z: prEN 13108-9
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.

EUROPEAN STANDARD
DRAFT
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2010
ICS 93.080.20
English Version
Bituminous mixtures - Material specifications - Part 9:
Bituminous mixture for Ultra-thin layer Asphalt Concrete
(UTLAC)
Mélanges bitumineux - Spécifications des matériaux - Asphaltmischgut - Mischgutanforderungen - Teil 9:
Partie 9: Béton bitumineux ultra-mince (BBUM) Asphaltmischgut für extrem dünne Asphaltbetonschichten
(UTLAC)
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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland 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

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13108-9:2010: E
worldwide for CEN national Members.

Contents Page
Foreword .4
Introduction .5
1 Scope .6
2 Normative references .6
3 Terms, definitions, symbols and abbreviations .7
3.1 Terms and definitions .7
3.2 Symbols and abbreviations .8
4 Requirements for constituent materials .8
4.1 General .8
4.2 Binder .8
4.2.1 General .8
4.2.2 Selection of binder.9
4.2.3 Binder in mixtures with reclaimed asphalt .9
4.3 Aggregate .9
4.3.1 Coarse aggregate.9
4.3.2 Fine aggregate .9
4.3.3 All-in aggregates .9
4.3.4 Added filler .9
4.4 Reclaimed asphalt . 10
4.5 Additives . 10
5 Requirements for the mixture . 10
5.1 General . 10
5.2 Composition, grading, binder content and additives . 10
5.2.1 Composition . 10
5.2.2 Grading . 11
5.2.3 Binder content . 12
5.2.4 Additives . 13
5.3 Coating and homogeneity . 13
5.4 Void content . 13
5.5 Water sensitivity . 14
5.6 Resistance to abrasion by studded tyres . 14
5.7 Reaction to fire . 15
5.8 Resistance to fuel for application on airfields . 15
5.9 Resistance to de-icing fluid for application on airfields . 15
5.10 Temperature of the mixture . 16
5.11 Durability . 16
6 Evaluation of conformity . 16
7 Identification . 17
Annex A (normative) Calculations of the penetration or the softening point of the binder of a
mixture when reclaimed asphalt is used . 18
A.1 General . 18
A.2 Calculation of the penetration of the binder of a mixture. 18
A.3 Calculation of the softening point of the binder of a mixture . 18
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Construction Products Directive . 20
ZA.1 Scope and relevant characteristics . 20
ZA.2 Procedure(s) for attestation of conformity of Bituminous mixtures for Ultra-thin layer
Asphalt Concrete . 21
ZA.2.1 System(s) of attestation of conformity. 21
ZA.2.2 EC Certificate and Declaration of conformity . 22
Foreword
This document (prEN 13108-9:2010) has been prepared by Technical Committee CEN/TC 227 “Road
materials”, the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.
This document is one of a series of standards as listed below:
EN 13108-1, Bituminous mixtures  Material specifications  Part 1: Asphalt Concrete
EN 13108-2, Bituminous mixtures  Material specifications  Part 2: Asphalt Concrete for very thin layers
EN 13108-3, Bituminous mixtures  Material specifications  Part 3: Soft Asphalt
EN 13108-4, Bituminous mixtures  Material specifications  Part 4: Hot Rolled Asphalt
EN 13108-5, Bituminous mixtures  Material specifications  Part 5: Stone Mastic Asphalt
EN 13108-6, Bituminous mixtures  Material specifications  Part 6: Mastic Asphalt
EN 13108-7, Bituminous mixtures  Material specifications  Part 7: Porous Asphalt
EN 13108-8, Bituminous mixtures  Material specifications  Part 8: Reclaimed Asphalt
EN 13108-20, Bituminous mixtures  Material specifications  Part 20: Type Testing
EN 13108-21, Bituminous mixtures  Material specifications  Part 21: Factory Production Control
No existing European Standard is superseded.
Annex A, which is normative, details the calculation of the penetration or the softening point in mixtures
containing reclaimed asphalt from the penetrations or softening points of the added binder and the recovered
binder from the reclaimed asphalt.
Annex ZA, which is informative, contains provisions in accordance with the CPD.
Introduction
The ultimate aim is to specify the required fundamental properties of the bituminous mixtures. However, as
specifications for Asphalt Concrete for Ultra-thin layers have traditionally been based empirically on
compositional recipes combined with specifications for the constituent materials with additional requirements
based on performance related tests and as insufficient experience is available with fundamental testing of
Asphalt Concrete for Ultra-thin layers, this document for the moment specifies empirical requirements only.
Asphalt Concretes for Ultra-thin layers is to be used for surface courses with a thickness of 10 mm to 20 mm.
UTLAC is a hot mix asphalt road surface course laid on a bonding layer, at a nominal thickness between 10
and 20 mm with properties suitable for the intended use. The method of bonding is an essential part of the
process and the final product is a combination of the bonding system and the bituminous mixture.
1 Scope
This document specifies requirements for the bituminous mixtures for Ultra thin layers Asphalt Concrete
(UTLAC) for use on roads, airfields and other trafficked areas.
The grading curve of the bituminous mixture for UTLAC is generally gap graded and the upper sieve size of
the mix is not less than 5 mm and not greater than 11 mm.
This document includes requirements for the selection of the constituent materials. It is designed to be read in
conjunction with EN 13108-20 and EN 13108-21.
NOTE Asphalt Concrete very thin layer mixtures with chemical modified binders not covered by EN 13924 are not
covered by this document.
The method of bonding is out of the scope of this document.
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.
EN 1097-6, Test for mechanical and physical properties of aggregates — Part 6: Determination of particle
density and water absorption
EN 1426, Bitumen and bituminous binders — Determination of needle penetration
EN 1427, Bitumen and bituminous binders — Determination of the softening point — Ring and ball method
EN 12591, Bitumen and bitumi
...