EN 13286-47:2012
(Main)Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling
General Information
- Abstract
This European Standard specifies the test methods for the laboratory determination of the California bearing ratio and immediate bearing index.
The tests are appropriate to that part of the mixture up to a maximum particle size of 22,4 mm.
When immersion in water is specified as part of the curing of the specimen, this European Standard also includes the determination of vertical swelling of the specimen before the determination of the California bearing ratio.
- Status
- Withdrawn
- Publication Date
- 24-Apr-2012
- Withdrawal Date
- 22-Sep-2026
- Technical Committee
- CEN/TC 227 - Road materials
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 10-Nov-2021
- Completion Date
- 23-Sep-2026
Relations
- Effective Date
- 29-Nov-2010
- Effective Date
- 21-Jan-2020
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
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Frequently Asked Questions
EN 13286-47:2012 is a standard published by the European Committee for Standardization (CEN). Its full title is "Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling". This standard covers: This European Standard specifies the test methods for the laboratory determination of the California bearing ratio and immediate bearing index. The tests are appropriate to that part of the mixture up to a maximum particle size of 22,4 mm. When immersion in water is specified as part of the curing of the specimen, this European Standard also includes the determination of vertical swelling of the specimen before the determination of the California bearing ratio.
This European Standard specifies the test methods for the laboratory determination of the California bearing ratio and immediate bearing index. The tests are appropriate to that part of the mixture up to a maximum particle size of 22,4 mm. When immersion in water is specified as part of the curing of the specimen, this European Standard also includes the determination of vertical swelling of the specimen before the determination of the California bearing ratio.
EN 13286-47:2012 is classified under the following ICS (International Classification for Standards) categories: 93.080.20 - Road construction materials. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 13286-47:2012 has the following relationships with other standards: It is inter standard links to EN 13286-47:2004, EN 13286-47:2021, EN 13286-2:2010, EN 1097-5:2008, EN 16432-2:2017. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 13286-47:2012 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Ungebundene und hydraulisch gebundene Gemische - Teil 47: Prüfverfahren zur Bestimmung des CBR-Wertes (California bearing ratio), des direkten Tragindex (IBI) und des linearen SchwellwertesMélanges non traités et mélanges à base de liant hydraulique - Partie 47 : Méthodes d’essai de la capacité portante au moyen de l’indice portant CBR, de l’indice portant immédiat
et du gonflementUnbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling93.080.20Materiali za gradnjo cestRoad construction materialsICS:Ta slovenski standard je istoveten z:EN 13286-47:2012SIST EN 13286-47:2012en,fr,de01-september-2012SIST EN 13286-47:2012SLOVENSKI
STANDARDSIST EN 13286-47:20041DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13286-47
April 2012 ICS 93.080.20 Supersedes EN 13286-47:2004English Version
Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling
Mélanges traités et mélanges non traités aux liants hydrauliques - Partie 47: Méthode d'essai pour la détermination de l'indice portant Californien (CBR), de l'indice de portance immédiate (IPI) et du gonflement linéaire
Ungebundene und hydraulisch gebundene Gemische - Teil 47: Prüfverfahren zur Bestimmung des CBR-Wertes (California bearing ratio), des direkten Tragindex (IBI) und des linearen Schwellwertes This European Standard was approved by CEN on 9 March 2012.
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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13286-47:2012: ESIST EN 13286-47:2012
ratio used to characterise the bearing capacity of a mixture, determined immediately after compaction, or after a period of curing 3.2 immediate bearing index immediate California bearing ratio test without surcharge 3.3 Proctor compactive effort compactive effort used in the Proctor test described in EN 13286-2 3.4 modified Proctor compactive effort compactive effort used in the modified Proctor test described in EN 13286-2 3.5 curing period of time and storage condition between manufacture and testing of the specimen for the California bearing ratio 4 Principle The relationship between force and penetration is determined when a cylindrical piston of a standard cross-sectional area is made to penetrate a specimen of a mixture, contained within a mould, at a given rate. SIST EN 13286-47:2012
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