SIST EN 16409:2014
(Main)Chemicals used for treatment of water for human consumption - Dolomitic lime
Chemicals used for treatment of water for human consumption - Dolomitic lime
EN 16409 is applicable to dolomitic lime used for treatment of water intended for human consumption. It describes the characteristics of dolomitic lime and specifies the requirements and the corresponding test methods. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex B).
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Dolomitkalk
Diese Europäische Norm gilt für Dolomitkalk zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von Dolomitkalk und legt die Anforderungen an und die entsprechenden Prüfverfahren für Dolomitkalk fest. Sie enthält Angaben zu dessen Verwendung bei der Wasseraufbereitung. Sie legt darüber hinaus Regeln für die sichere Handhabung und Verwendung fest (siehe Anhang B).
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Chaux
La présente Norme européenne est applicable à la chaux utilisée pour le traitement de l’eau destinée à la consommation humaine. Elle décrit les caractéristiques de la chaux et spécifie les exigences et les méthodes d’essai correspondantes. Elle donne des informations sur son emploi pour le traitement de l’eau. Elle détermine également les règles relatives à la manipulation et à l’utilisation en toute sécurité (voir l’Annexe B).
Kemikalije, ki se uporabljajo za pripravo pitne vode - Dolomitno apno
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kemikalije, ki se uporabljajo za pripravo pitne vode - Dolomitno apnoProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - DolomitkalkProduits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - ChauxChemicals used for treatment of water for human consumption - Dolomitic lime71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 16409:2013SIST EN 16409:2014en01-februar-2014SIST EN 16409:2014SLOVENSKI
STANDARD
SIST EN 16409:2014
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16409
December 2013 ICS 71.100.80 English Version
Chemicals used for treatment of water for human consumption -Dolomitic lime
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Chaux
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Dolomitkalk This European Standard was approved by CEN on 26 October 2013.
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
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16409:2013: ESIST EN 16409:2014
EN 16409:2013 (E) 2 Contents
Page Foreword .4 Introduction .5 1 Scope .6 2 Normative references .6 3 Description .6 3.1 Identification .6 3.1.1 General .6 3.1.2 Chemical names.6 3.1.3 Synonym or common names .6 3.1.4 Relative molecular mass .6 3.1.5 Empirical formula.6 3.1.6 Chemical formula .6 3.1.7 CAS Registry Number
..........................................................................................................................7 3.1.8 EINECS reference
.................................................................................................................................7 3.2 Commercial forms .................................................................................................................................7 3.3 Physical properties ................................................................................................................................7 3.3.1 Appearance ............................................................................................................................................7 3.3.2 Density ....................................................................................................................................................7 3.3.3 Solubility (in water) ................................................................................................................................7 3.3.4 Vapour pressure ....................................................................................................................................7 3.3.5 Boiling point at 100 kPa
.......................................................................................................................8 3.3.6 Melting point ...........................................................................................................................................8 3.3.7 Specific heat ...........................................................................................................................................8 3.3.8 Viscosity (dynamic) ...............................................................................................................................8 3.3.9 Critical temperature ...............................................................................................................................8 3.3.10 Critical pressure.....................................................................................................................................8 3.3.11 Physical hardness .................................................................................................................................8 3.4 Chemical properties ..............................................................................................................................8 4 Purity criteria ..........................................................................................................................................8 4.1 General ....................................................................................................................................................8 4.2 Composition of commercial product ...................................................................................................9 4.3 Impurities ................................................................................................................................................9 4.4 Chemical parameters ............................................................................................................................9 5 Test methods ....................................................................................................................................... 10 5.1 Sampling .............................................................................................................................................. 10 5.2 Analyses .............................................................................................................................................. 10 6 Labelling - Transportation - Storage ................................................................................................. 10 6.1 Means of delivery ................................................................................................................................ 10 6.2 Labelling according to the EU legislation ........................................................................................ 10 6.3 Transportation regulations and labelling ......................................................................................... 11 6.4 Marking ................................................................................................................................................ 12 6.5 Storage ................................................................................................................................................. 12 6.5.1 Long term stability .............................................................................................................................. 12 6.5.2 Storage incompatibilities ................................................................................................................... 12 Annex A (informative)
General information on dolomitic lime . 13 A.1 Origin . 13 SIST EN 16409:2014
EN 16409:2013 (E) 3 A.2 Use . 13 Annex B (normative)
General rules relating to safety . 15 B.1 Rules for safe handling and use . 15 B.2 Emergency procedures . 15 Bibliography . 16
SIST EN 16409:2014
EN 16409:2013 (E) 4 Foreword This document (EN 16409:2013) has been prepared by Technical Committee CEN/TC 164 “Water supply”, 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 June 2014, and conflicting national standards shall be withdrawn at the latest by June 2014. 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. 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, 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 16409:2014
EN 16409:2013 (E) 5 Introduction In respect of potential adverse effects on the quality of water intended for human consumption, caused by the product covered by this European Standard: a) this European Standard provides no information as to whether the product may be used without restriction in any of the Member States of the EU or EFTA; b) it should be noted that, while awaiting the adoption of verifiable European criteria, existing national regulations concerning the use and/or the characteristics of this product remain in force. NOTE Conformity with this European Standard does not confer or imply acceptance or approval of the product in any of the Member States of the EU or EFTA. The use of the product covered by this European Standard is subject to regulation or control by National Authorities. SIST EN 16409:2014
EN 16409:2013 (E) 6 1 Scope This European Standard is applicable to dolomitic lime used for treatment of water intended for human consumption. It describes the characteristics of dolomitic lime and specifies the requirements and the corresponding test methods. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex B). 2 Normative references The following documents, in whole or in part, are no
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