SIST EN 13577:2007
(Main)Chemical attack on concrete - Determination of aggressive carbon dioxide content in water
Chemical attack on concrete - Determination of aggressive carbon dioxide content in water
This European Standard specifies a reference method for the determination of carbon dioxide present in water and which has a capacity to dissolve in lime from concrete.
It is not applicable to the measurement of total carbon dioxide present in water.
If other methods are used, it needs to be shown, that they give results equivalent to those obtained by this reference method.
This test does not apply to water that has a pH less than 4,3.
In case of dispute, only the reference method is used.
Chemischer Angriff an Beton - Bestimmung des Gehalts an angreifendem Kohlendioxid in Wasser
Diese Europäische Norm legt das Referenzverfahren für die Bestimmung des in Wasser vorhande¬nen Ge¬halts an Kohlendioxid, das in der Lage ist, Kalk aus Beton zu lösen, fest.
Sie gilt nicht für die Messung des Gesamt-Kohlendioxidgehalts in Wasser.
Wenn andere Verfahren angewandt werden, ist nachzuweisen, dass sie zu vergleichbaren Ergebnissen führen wie das Referenzverfahren.
Das Prüfverfahren ist bei Wasser mit einem pH-Wert < 4,3 nicht anwendbar.
Im Streitfall ist nur das Referenzverfahren anzuwenden.
Attaque chimique du béton - Détermination de la teneur en dioxyde de carbone agressif de l'eau
Kemijska agresija na beton - Ugotavljanje agresivnosti ogljikovega dioksida, raztopljenega v vodi
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Chemical attack on concrete - Determination of aggressive carbon dioxide content in waterKemijska agresija na beton - Ugotavljanje agresivnosti ogljikovega dioksida, raztopljenega v vodiAttaque chimique du béton - Détermination de la teneur en dioxyde de carbone agressif de l'eauChemischer Angriff an Beton - Bestimmung des Gehalts an angreifendem Kohlendioxid in WasserTa slovenski standard je istoveten z:EN 13577:2007SIST EN 13577:2007en;fr;de91.100.30Beton in betonski izdelkiConcrete and concrete products13.060.50VQRYLExamination of water for chemical substancesICS:SLOVENSKI
STANDARDSIST EN 13577:200701-julij-2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13577April 2007ICS 13.060.50; 91.100.30 English VersionChemical attack on concrete - Determination of aggressivecarbon dioxide content in waterAttaque chimique du béton - Détermination de la teneur endioxyde de carbone agressif de l'eauChemischer Angriff an Beton - Bestimmung des Gehalts anangreifendem Kohlendioxid in WasserThis European Standard was approved by CEN on 8 March 2007.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© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13577:2007: E
EN 13577:2007 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Terms and definitions.4 4 Principle.4 5 Apparatus.4 6 Procedure.5 7 Expression of results.6 8 Test report.6 9 Precision.6 Annex A (informative)
Example of a test report - Determination of aggressive CO2 content.7 Bibliography.8
EN 13577:2007 (E) 3 Foreword This document (EN 13577:2007) has been prepared by Technical Committee CEN/TC 104 “Concrete and related products”, the secretariat of which is held by DIN. 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 October 2007, and conflicting national standards shall be withdrawn at the latest by October 2007. This European Standard describes a method for testing water which may be aggressive to hardened concrete. It is based on DIN 4030 "Assessment of water, soil and gases for their aggressiveness to concrete". No existing European Standard is superseded. 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, 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.
EN 13577:2007 (E) 4 1 Scope This European Standard specifies a reference method for the determination of carbon dioxide present in water and which has a capacity to dissolve in lime from concrete. It is not applicable to the measurement of total carbon dioxide present in water. If other methods are used, it needs to be shown, that they give results equivalent to those obtained by this reference method. This test does not apply to water that has a pH less than 4,3. In case of dispute, only the reference method is used. 2 Normative references Not applicable. 3 Terms and definitions For the purposes of this document, the following term and definition applies. 3.1 aggressive CO2 quantity of carbo
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.