SIST EN 1429:2009
(Main)Bitumen and bituminous binders - Determination of residue on sieving of bitumen emulsions, and determination of storage stability by sieving
Bitumen and bituminous binders - Determination of residue on sieving of bitumen emulsions, and determination of storage stability by sieving
This European Standard specifies methods utilizing sieving for the determination of the quantity of coarse particles of binder present in bitumen emulsions, and for the determination of storage stability.
Bitumen und bitumenhaltige Bindemittel - Bestimmung des Siebrückstandes von Bitumenemulsionen und Bestimmung der Lagerbeständigkeit durch Sieben
Diese Europäische Norm legt Verfahren mittels Sieben zur Bestimmung des Anteils an groben Bestandteilen
in Bindemitteln aus Bitumenemulsionen und zur Bestimmung der Lagerbeständigkeit fest.
WARNUNG — Die Anwendung dieser Norm kann den Umgang mit gefährlichen Substanzen und Ausrüstungsteilen
und die Ausführung gefährlicher Arbeitsgänge einschließen. Diese Norm erhebt nicht
den Anspruch, alle mit ihrer Anwendung verbundenen Sicherheitsprobleme anzusprechen. Es liegt in
der Verantwortung des Anwenders dieser Norm, geeignete Verhaltensregeln zur Sicherheit und Gesundheit
festzulegen und die Anwendbarkeit einschränkender Vorschriften vor der Anwendung zu
bestimmen.
Bitumes et liants bitumineux - Détermination du résidu sur tamis des émulsions de bitume et détermination de la stabilité au stockage par tamisage
La présente norme européenne prescrit, au moyen d’essai de tamisage, des méthodes de détermination de la
quantité de grosses particules de liants présentes dans les émulsions de bitume, ainsi que la détermination de
la stabilité au stockage des émulsions de bitume.
AVERTISSEMENT — L'utilisation de la présente Norme européenne peut impliquer l'intervention de
produits, d'opérations et d'équipements à caractère dangereux. La présente Norme européenne n’est
pas censée aborder tous les problèmes de sécurité associés à son usage. Il est de la responsabilité
de l'utilisateur de consulter et d'établir des règles de sécurité et d'hygiène appropriées et de
déterminer l'applicabilité des restrictions réglementaires avant utilisation.
Bitumen in bitumenska veziva - Določevanje ostanka bitumenskih emulzij na situ in ugotavljanje stabilnosti pri skladiščenju s sejanjem
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bitumen und bitumenhaltige Bindemittel - Bestimmung des Siebrückstandes von Bitumenemulsionen und Bestimmung der Lagerbeständigkeit durch SiebenBitumes et liants bitumineux - Détermination du résidu sur tamis des émulsions de bitume et détermination de la stabilité au stockage par tamisageBitumen and bituminous binders - Determination of residue on sieving of bitumen emulsions, and determination of storage stability by sieving91.100.50Veziva. Tesnilni materialiBinders. Sealing materials75.140Voski, bitumni in drugi naftni proizvodiWaxes, bituminous materials and other petroleum productsICS:Ta slovenski standard je istoveten z:EN 1429:2009SIST EN 1429:2009en,fr,de01-julij-2009SIST EN 1429:2009SLOVENSKI
STANDARDSIST EN 1429:20001DGRPHãþD
SIST EN 1429:2009
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1429March 2009ICS 75.140; 91.100.50Supersedes EN 1429:1999
English VersionBitumen and bituminous binders - Determination of residue onsieving of bituminous emulsions, and determination of storagestability by sievingBitumes et liants bitumineux - Détermination du résidu surtamis des émulsions de bitume et détermination de lastabilité au stockage par tamisageBitumen und bitumenhaltige Bindemittel - Bestimmung desSiebrückstandes von Bitumenemulsionen und Bestimmungder Lagerbeständigkeit durch SiebenThis European Standard was approved by CEN on 17 January 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1429:2009: ESIST EN 1429:2009
EN 1429:2009 (E) 2 Contents Page Foreword .3 1 Scope .4 2 Normative references .4 3 Definition .4 4 Principle .4 5 Reagents and materials .5 6 Apparatus .5 7 Sampling .6 8 Procedure .6 9 Determination of the storage stability by sieving after n days storage period .8 10 Calculation .9 11 Expression of results . 10 12 Precision . 10 13 Test report . 10
SIST EN 1429:2009
EN 1429:2009 (E) 3 Foreword This document (EN 1429:2009) has been prepared by Technical Committee CEN/TC 336 “Bituminous binders”, the secretariat of which is held by AFNOR. 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 September 2009, and conflicting national standards shall be withdrawn at the latest by September 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1429:1999. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, 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 the United Kingdom. SIST EN 1429:2009
EN 1429:2009 (E) 4 1 Scope This European Standard specifies methods utilizing sieving for the determination of the quantity of coarse particles of binder present in bitumen emulsions, and for the determination of storage stability. WARNING — The use of this standard may involve hazardous materials, operations and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 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 58, Bitumen and bituminous binders - Sampling bituminous binders EN 12594, Bitumen and bituminous binders - Preparation of test samples EN ISO 3696, Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) ISO 565, Test sieves – Metal wire cloth, perforated metal plate and electroformed sheet – Nominal size of openings ISO 5280, Xylene for industrial use - Specification 3 Definition For the purposes of this standard, the following definitions apply: 3.1 residue on sieving percentage by mass of particles retained on a sieve of a mesh size specified in this standard 3.2 storage stability ability of a bituminous emulsion not to form more coarse particles within a period specified under an appropriate emulsion specification NOTE The limits fixed by the emulsion specification have to ensure that there cannot be any disturbance of the workability of the bitumen emulsion under practical conditions. 4 Principle A known mass of bituminous emulsion is filtered through either a prepared sieve with a mesh size of 0,500 mm or through two prepared sieves with mesh sizes of 0,500 mm and of 0,160 mm. The amount of binder retained on the sieves is weighed after washing and drying.
Storage stability is determined as the amount of binder retained on the sieve with a mesh size of 0,500 mm after a defined storage period (n days). SIST EN 1429:2009
EN 1429:2009 (E) 5 5 Reagents and materials Use only reagents of recognised analytical grade and water conforming to grade 3 of EN ISO 3696. NOTE The aqueous solutions (5.1) and (5.2) may be replaced by aqueous phases of the same ionic structure as the emulsion under test. 5.1 Solution Sa Aqueous phase solution of nominal 0,01 mol/l of sodium hydroxide (NaOH) containing a nominal 1 % mass fraction sodium oleate. This solution may be used for the preparation of anionic emulsion samples, alternatively use the actual soap-solution. 5.2 Solution Sc Aqueous phase solution of nominal 0,01 mol/l of hydrochloric acid (HCl) containing a nominal 1 % mass fraction cetyltrimethylammonium bromide. This solution may be used for the preparation of cationic emulsion samples, alternatively use the actual aqueous phase. NOTE The solution of 1% of cetyltrimethylammonium bromide should be prepared slightly above 25°C (but not higher than 30 °C). Then it should be stored at a temperature of (25±1) °C before test. 5.3 Efficient rinsing agent Efficient rinsing agents or xylene, conforming to ISO 5280 can be used. 5.4 Ethanol, 96 % minimum or methylated spirit 99 %. 6 Apparatus Usual laboratory apparatus and glassware, together with the following: 6.1 Sieve, (see ISO 565), stainless steel or brass, with a frame diameter within the range of 75 mm to 100 mm and a mesh size of 0,500 mm; 6.2 Sieve, (see ISO 565), stainless steel or brass, with a frame diameter within the range o
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