prEN 17978
(Main)Products used for treatment of water intended for human consumption and swimming pool water - Glass beads and glass granulate
Products used for treatment of water intended for human consumption and swimming pool water - Glass beads and glass granulate
This document is applicable to glass beads and glass granulate intended for treatment of water for human consumption, swimming pool and/or spa water. It solely describes the characteristics of glass beads and glass granulate and specifies the requirements and the corresponding test methods for glass beads and glass granulate.
General information on glass beads and glass granulate is provided in Annex A. General rules relating to safety are provided in Annex B.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Glasperlen und Glasgranulat
Dieses Dokument ist für zur Aufbereitung von für den menschlichen Gebrauch bestimmtem Wasser, Schwimm- und Badebeckenwasser und/oder Wasser für Warmsprudelbecken bestimmte Glasperlen und Glasgranulat anzuwenden. Es beschreibt ausschließlich die Eigenschaften von Glasperlen und Glasgranulat und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Glasperlen und Glasgranulat fest.
Allgemeine Angaben zu Glasperlen und Glasgranulat enthält Anhang A. Allgemeine Sicherheitsregeln enthält Anhang B.
Produits utilisés pour le traitement de l’eau destinée à la consommation humaine et de l’eau de piscine - Billes de verre et granulés de verre
Le présent document est applicable aux billes de verre et aux granulés de verre destinés au traitement de l’eau pour la consommation humaine et de l’eau de piscine et/ou de spa. Il décrit uniquement les caractéristiques des billes et granulés de verre et spécifie les exigences et les méthodes d’essai correspondantes pour les billes et granulés de verre.
Des informations générales relatives aux billes et granulés de verre figurent à l’Annexe A. Des règles générales relatives à la sécurité sont données à l’Annexe B.
Proizvodi za pripravo pitne in bazenske vode - Steklene kroglice in steklen granulat
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 17978:2023
01-julij-2023
Proizvodi za pripravo pitne in bazenske vode - Steklene kroglice in steklen
granulat
Products used for treatment of water intended for human consumption and swimming
pool water - Glass beads and glass granulate
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Glasperlen und
Glasgranulat
Produits utilisés pour le traitement de l’eau destinée à la consommation humaine et de
l’eau de piscine - Billes de verre et granulés de verre
Ta slovenski standard je istoveten z: prEN 17978
ICS:
13.060.20 Pitna voda Drinking water
13.060.25 Voda za industrijsko uporabo Water for industrial use
71.100.80 Kemikalije za čiščenje vode Chemicals for purification of
water
oSIST prEN 17978:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 17978:2023
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oSIST prEN 17978:2023
DRAFT
EUROPEAN STANDARD
prEN 17978
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2023
ICS 71.100.80
English Version
Products used for treatment of water intended for human
consumption and swimming pool water - Glass beads and
glass granulate
Produkte zur Aufbereitung von Wasser für den
menschlichen Gebrauch - Glasperlen und Glasgranulat
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 164.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 17978:2023 E
worldwide for CEN national Members.
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oSIST prEN 17978:2023
prEN 17978:2023 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Description . 7
4.1 Identification . 7
4.1.1 Chemical name . 7
4.1.2 Synonyms or common names . 7
4.1.3 Chemical composition . 7
4.1.4 CAS registration number .
...
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