Tests for chemical properties of aggregates - Part 8: Sorting test to determine metal content of Municipal Incinerator Bottom Ash (MIBA) Aggregates

This European Standard specifies a simple method for the examination of Municipal Incinerator Bottom Ash (MIBA) Aggregates for the purpose of estimating the relative proportions of metallic constituents. This European Standard describes the reference methods used for type testing and, in case of dispute, for estimating the relative proportions of aluminium or other metallic constituents of MIBA Aggregates. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.

Prüfverfahren für chemische Eigenschaften von Gesteinskörnungen - Teil 8: Sortierverfahren zur Bestimmung des Metallgehalts in Hausmüllverbrennungsasche (HMV-Asche)

Diese Europäische Norm legt ein einfaches Verfahren zur Untersuchungen der Gesteinskörnungen in Hausmüllverbrennungsasche (HMVA) fest, um die relativen Anteile von Metallbestandteilen abzuschätzen.
Diese Norm beschreibt die Referenzverfahren, die für die Typprüfung (Bauartprüfung) und im Streitfall zum Abschätzen der relativen Anteile von Aluminium und anderen Metallbestandteilen in HMVA-Gesteins¬körnungen (und, sofern angegeben, anderen) angewendet werden. Für die Typprüfung und im Streitfall sollte nur das Referenzverfahren angewendet werden. Für andere Zwecke, insbesondere die werkseigene Produktionskontrolle, dürfen andere Verfahren angewendet werden, vorausgesetzt, dass ein angemessener Arbeitszusammenhang mit dem Referenzverfahren hergestellt wurde.
ANMERKUNG   Im normativen Anhang A ist ein zusätzliches Verfahren für die Herstellung einer Messprobe, die agglomerierte Partikel enthält, durch Brechen und Sieben angegeben.

Tests sur les propriétés chimiques des granulats - Partie 8: Essai de comptage des particules métalliques contenues dans les granulats provenant de mâchefers issus d'incinérateurs municipaux

La présente norme européenne spécifie une méthode simple d’examen des granulats de mâchefer  d’incinération de déchets non dangereux (MIDND) en vue d’estimer les proportions relatives de constituants métalliques.
La présente norme décrit les méthodes de référence utilisées pour les essais de type initiaux et en cas de litige afin d’estimer les proportions relatives d’aluminium et d’autres constituants métalliques dans les granulats de MIDND. Pour les essais de type initiaux et en cas de litige, il convient de n’appliquer que la méthode de référence. À d’autres fins, en particulier pour le contrôle de la production en usine des granulats, d’autres méthodes peuvent être utilisées, à condition qu’il existe une relation entre ces dernières et la méthode de référence.
NOTE   Les granulats de MIDND peuvent contenir des particules agglomérées qui contiennent une partie métallique. L’Annexe A (normative) indique une méthode supplémentaire de préparation d’une prise d’essai contenant des particules agglomérées, par broyage et tamisage.

Preskusi kemičnih lastnosti agregatov - 8. del: Metoda razvrščanja za določevanje kovin v pepelu po sežigu gospodinjskih odpadkov

Ta evropski standard določa enostavno metodo pregledovanja agregatov MIBA za ocenjevanje relativnih mer kovinskih sestavnih delov. Ta evropski standard opisuje referenčne metode, ki se uporabljajo za preskušanje tipa in v primeru spora za ugotavljanje relativnih mer aluminijastih ali drugih kovinskih sestavnih delov agregatov MIBA. Za druge namene, zlasti za kontrolo proizvodnje, se lahko uporabijo druge metode, če obstaja primerna delovna povezava z referenčno metodo.

General Information

Status
Published
Public Enquiry End Date
14-Aug-2011
Publication Date
12-Nov-2012
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
05-Oct-2012
Due Date
10-Dec-2012
Completion Date
13-Nov-2012

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prüfverfahren für chemische Eigenschaften von Gesteinskörnungen - Teil 8: Sortierverfahren zur Bestimmung des Metallgehalts in Hausmüllverbrennungsasche (HMV-Asche)Tests sur les propriétés chimiques des granulats - Partie 8: Essai de comptage des particules métalliques contenues dans les granulats provenant de mâchefers issus d'incinérateurs municipauxTests for chemical properties of aggregates - Part 8: Sorting test to determine metal content of Municipal Incinerator Bottom Ash (MIBA) Aggregates91.100.15Mineralni materiali in izdelkiMineral materials and products13.030.50RecikliranjeRecyclingICS:Ta slovenski standard je istoveten z:EN 1744-8:2012SIST EN 1744-8:2012en,fr,de01-december-2012SIST EN 1744-8:2012SLOVENSKI

STANDARD
SIST EN 1744-8:2012
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1744-8
August 2012 ICS 13.030.50 English Version

Tests for chemical properties of aggregates - Part 8: Sorting test to determine metal content of Municipal Incinerator Bottom Ash (MIBA) Aggregates

Tests sur les propriétés chimiques des granulats - Partie 8: Essai de comptage des particules métalliques contenues dans les granulats provenant de mâchefers issus d'incinérateurs municipaux

Prüfverfahren für chemische Eigenschaften von Gesteinskörnungen - Teil 8: Sortierverfahren zur Bestimmung des Metallgehalts in Hausmüllverbrennungsasche (HMV-Asche) This European Standard was approved by CEN on 13 July 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, Former Yugoslav Republic of Macedonia, 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 1744-8:2012: ESIST EN 1744-8:2012

EN 1744-8:2012 (E) 2 Contents Page Foreword ............................................................................................................................................................. 31 Scope...................................................................................................................................................... 42 Normative references ........................................................................................................................... 43 Definitions .............................................................................................................................................. 44 Principle ................................................................................................................................................. 55 Apparatus .............................................................................................................................................. 56 Preparation of subsample .................................................................................................................... 67 Procedure .............................................................................................................................................. 67.1 Further reduction of the subsample ................................................................................................... 67.2 Separating into size fractions .............................................................................................................. 77.3 Separating metallic particles ............................................................................................................... 77.4 Weight of metallic particles ................................................................................................................. 78 Calculation and expression of results ................................................................................................ 79 Test report ............................................................................................................................................. 89.1 Required data ........................................................................................................................................ 89.2 Optional data ......................................................................................................................................... 8Annex A (informative) Supplementary method for preparing the particle size fractions using crushing and sieving ................................................................................................................. 9A.1 General ................................................................................................................................................... 9A.2 Procedure .............................................................................................................................................. 9A.2.1 32/63 mm size fraction .......................................................................................................................... 9A.2.2 16/32 mm size fraction .......................................................................................................................... 9A.2.3 4/16 mm size fraction ............................................................................................................................ 9A.3 Weight of metallic particles ............................................................................................................... 10A.4 Calculations and test report .............................................................................................................. 10Bibliography ..................................................................................................................................................... 11 SIST EN 1744-8:2012

EN 1744-8:2012 (E) 3 Foreword This document (EN 1744-8:2012) has been prepared by Technical Committee CEN/TC 154 “Aggregates”, 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 February 2013, and conflicting national standards shall be withdrawn at the latest by February 2013. 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 has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. This document forms part of a series of tests for chemical properties of aggregates. Test methods for other properties of aggregates will be covered by the following European Standards: — EN 932, Tests for general properties of aggregates — EN 933, Tests for geometrical properties of aggregates — EN 1097, Tests for mechanical and physical properties of aggregates — EN 1367, Tests for thermal and weathering properties of aggregates The other parts of EN 1744, Tests for chemical properties of aggregates, are: — Part 1: Chemical analysis — Part 3: Preparation of eluates by leaching of aggregates — Part 4: Determination of water susceptibility of fillers for bituminous mixtures — Part 5: Determination of acid soluble chloride salts — Part 6: Determination of the influence of recycled aggregate extract on the initial setting time of cement — Part 7: Determination of loss of ignition of Municipal Incinerator Bottom Ash Aggregate (MIBA Aggregate) According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

SIST EN 1744-8:2012
EN 1744-8:2012 (E) 4

1 Scope This European Standard specifies a simple method for the examination of Municipal Incinerator Bottom Ash (MIBA) Aggregates for the purpose of estimating the relative proportions of metallic constituents.

This European Standard describes the reference methods used for type testing and, in case of dispute, for estimating the relative proportions of aluminium or other metallic constituents of MIBA Aggregates. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.

NOTE MIBA Aggregates can also contain agglomerates which only contain a portion of metal. A supplementary method for preparation of a test portion containing agglomerated particles, using crushing and sieving, is given in Annex A (normative).

2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 932-1, Test for general properties of aggregates — Part 1: Methods for sampling EN 932-2, Test for general properties of aggregates — Part 2: Methods for reducing laboratory samples EN 932-5, Test for general properties of aggregates — Part 5: Common equipment and calibration EN 933-1, Test for geometrical properties of aggregates — Part 1: Determination of particle size distribution — Sieving method EN 933-2, Test for geometrical properties of aggregates — Pa

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