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CEN

EN 1097-5:2008

(Main)

Tests for mechanical and physical properties of aggregates - Part 5: Determination of the water content by drying in a ventilated oven

Tests for mechanical and physical properties of aggregates - Part 5: Determination of the water content by drying in a ventilated oven

This standard describes the reference method used for type testing and in cases of dispute for the determination of the water content of aggregates by drying in a ventilated oven. 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 mechanische und physikalische Eigenschaften von Gesteinskörnungen - Teil 5: Bestimmung des Wassergehaltes durch Ofentrocknung

Diese Norm beschreibt das Referenzverfahren für die Erstprüfung und in Streitfällen für die Bestimmung des Wassergehaltes von Gesteinskörnungen durch Ofentrocknung. Für andere Zwecke, speziell im Rahmen der werkseigenen Produktionskontrolle, dürfen andere Verfahren angewendet werden, sofern ein ausreichender Zusammenhang mit dem Referenzverfahren nachgewiesen wurde.

Essais pour déterminer les caractéristiques mécaniques et physiques des granulats - Partie 5: Détermination de la teneur en eau par séchage en étuve ventilée

La présente norme décrit la méthode de référence utilisée pour les essais de type et, en cas de conflit, pour la détermination de la teneur en eau des granulats par séchage en étuve ventilée. Pour d'autres objectifs, en particulier dans le cadre du contrôle de la production en usine, d'autres méthodes peuvent être employées si une corrélation avec la méthode de référence a été établie.

Preskusi mehanskih in fizikalnih lastnosti agregatov - 5. del: Določevanje vode s sušenjem v prezračevanem sušilniku

General Information

Status
Published
Publication Date
11-Mar-2008
Withdrawal Date
29-Sep-2008
ICS
91.100.15 - Mineral materials and products
Technical Committee
CEN/TC 154 - Aggregates
Drafting Committee
CEN/TC 154 - Aggregates
Current Stage
9060 - Closure of 2 Year Review Enquiry - Review Enquiry
Start Date
02-Dec-2023
Completion Date
02-Dec-2023
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
89/106/EEC - Construction products
Ref Project
SIST EN 1097-5:2008 - Tests for mechanical and physical properties of aggregates - Part 5: Determination of the water content by drying in a ventilated oven

Relations

Replaces
EN 1097-5:1999 - Tests for mechanical and physical properties of aggregates - Part 5: Determination of the water content by drying in a ventilated oven
Effective Date
22-Dec-2008

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prüfverfahren für mechanische und physikalische Eigenschaften von Gesteinskörnungen - Teil 5: Bestimmung des Wassergehaltes durch OfentrocknungEssais pour déterminer les caractéristiques mécaniques et physiques des granulats - Partie 5: Détermination de la teneur en eau par séchage en étuve ventiléeTests for mechanical and physical properties of aggregates - Part 5: Determination of the water content by drying in a ventilated oven91.100.15Mineralni materiali in izdelkiMineral materials and productsICS:Ta slovenski standard je istoveten z:EN 1097-5:2008SIST EN 1097-5:2008en,fr,de01-september-2008SIST EN 1097-5:2008SLOVENSKI
STANDARDSIST EN 1097-5:20001DGRPHãþD

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1097-5March 2008ICS 91.100.15Supersedes EN 1097-5:1999
English VersionTests for mechanical and physical properties of aggregates -Part 5: Determination of the water content by drying in aventilated ovenEssais pour déterminer les caractéristiques mécaniques etphysiques des granulats - Partie 5: Détermination de lateneur en eau par séchage en étuve ventiléePrüfverfahren für mechanische und physikalischeEigenschaften von Gesteinskörnungen - Teil 5:Bestimmung des Wassergehaltes durch OfentrocknungThis European Standard was approved by CEN on 4 February 2008.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: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1097-5:2008: ESIST EN 1097-5:2008

Variations to the determination of the water content by drying in a ventilated oven for use with lightweight aggregates.8 Annex B (informative)
Example of calculation of the water content by drying in a ventilated oven.9 Annex C (informative)
Precision.10 Bibliography.11
designation of aggregate in terms of lower (d) and upper (D) sieve sizes. This designation accepts the presence of some particles which will be retained on the upper sieve (oversize) and some which will pass the lower sieve (undersize) 3.2 test portion sample used as a whole in a single test 3.3 constant mass successive weighings after drying at least 1 h apart not differing by more than 0,1 % NOTE In many cases constant mass can be achieved after a test portion has been dried for a pre
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