EN 12905:2012
(Main)Products used for treatment of water intended for human consumption - Expanded aluminosilicate
Products used for treatment of water intended for human consumption - Expanded aluminosilicate
This European Standard is applicable to expanded aluminosilicate used for treatment of water intended for human consumption. It describes the characteristics of and specifies the requirements and the corresponding test methods for expanded aluminosilicate. It gives information on its use in water treatment.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Expandierte Aluminiumsilikate
Diese Europäische Norm gilt für expandierte Aluminiumsilikate zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von expandierten Aluminiumsilikaten und legt die Anforderungen sowie die entsprechenden Prüfverfahren für expandierte Aluminiumsilikate fest. Sie enthält Angaben zu dessen Anwendung in der Wasseraufbereitung.
Produits utilisés pour le traitement de l’eau destinée à la consommation humaine - Aluminosilicate expansé
La présente Norme européenne s’applique à l’aluminosilicate expansé utilisé pour le traitement de l’eau destinée à la consommation humaine. Elle décrit les caractéristiques de l’aluminosilicate expansé et spécifie les exigences et les méthodes d’essai correspondantes. Elle donne des informations sur son emploi dans le traitement de l’eau.
Proizvodi, ki se uporabljajo za pripravo pitne vode - Ekspandirani aluminijev silikat
Ta dokument obravnava ekspandirani aluminijev silikat, ki se uporablja za pripravo pitne vode. Opisuje značilnosti ekspandiranega aluminijevega silikata ter določa zahteve in ustrezne preskusne metode zanj. Standard podaja informacije o uporabi ekspandiranega aluminijevega silikata pri pripravi vode.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Proizvodi, ki se uporabljajo za pripravo pitne vode - Ekspandirani aluminijev silikatProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Expandierte AluminiumsilikateProduits utilisés pour le traitement de l’eau destinée à la consommation humaine - Aluminosilicate expanséProducts used for treatment of water intended for human consumption - Expanded aluminosilicate71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 12905:2012SIST EN 12905:2013en,fr,de01-april-2013SIST EN 12905:2013SLOVENSKI
STANDARDSIST EN 12905:20061DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12905
October 2012 ICS 71.100.80 Supersedes EN 12905:2005English Version
Products used for treatment of water intended for human consumption - Expanded aluminosilicate
Produits utilisés pour le traitement de l'eau destinée à la consommation humaine - Aluminosilicate expansé
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Expandierte Aluminiumsilikate This European Standard was approved by CEN on 9 September 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.
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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 12905:2012: ESIST EN 12905:2013
General information on expanded aluminosilicate . 9Bibliography . 12 SIST EN 12905:2013
uniformity coefficient: (U) which shall be less than 1,5;
minimum size: (d1) with a maximum deviation of ± 5 %. or b) by particle size range and by mass fraction of oversize and und
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