EN ISO 10253:2006

Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum (ISO 10253:2006)

ISO 10253:2006 specifies a method for the determination of the inhibition of growth of the unicellular marine algae Skeletonema costatum and Phaeodactylum tricornutum by substances and mixtures contained in sea water.The method can be used for testing substances that are readily soluble in water and are not significantly degraded or eliminated in any other way from the test medium.

Wasserbeschaffenheit - Wachstumshemmtest mit marinen Algen Skeletonema costatum und Phaeodactylum tricornutum (ISO 10253:2006)

Diese Internationale Norm legt ein Verfahren zur Bestimmung toxischer Effekte von chemischen Verbindungen und Mischungen im Meerwasser auf das Wachstum einzelliger mariner Algen Skeletonema costatum und Phaeodactylum tricornutum fest.
Das Verfahren kann auf in Wasser gut lösliche Substanzen angewendet werden, die vor der Untersuchung weder signifikant abgebaut noch eliminiert werden.
ANMERKUNG   Mit geringfügigen Änderungen, wie sie in ISO 14442 und ISO 5667 16 beschrieben sind, kann das Verfahren auch zur Bestimmung der Hemmwirkung von gering löslichen organischen und anorganischen Verbindungen, flüchtigen Verbindungen, Metallen, Abwässern, Meerwasserproben und Eluaten von Sedimenten angewendet werden.

Qualité de l'eau - Essai d'inhibition de la croissance des algues marines avec Skeletonema costatum et Phaeodactylum tricornutum (ISO 10253:2006)

L'ISO 10253:2006 spécifie une méthode de détermination de l'inhibition de la croissance des algues marines unicellulaires Skeletonema costatum et Phaeodactylum tricornutum provoquée par des substances et des mélanges présents dans l'eau de mer. Cette méthode peut être utilisée pour soumettre à l'essai des substances facilement solubles dans l'eau et qui ne sont pas sensiblement dégradées ou éliminées d'autre manière du milieu d'essai.

Kakovost vode – Preskus zaviranja rasti morskih alg s Skeletonema costatum in Phaeodactylum tricomutum

General Information

• Status: Withdrawn
• Publication Date: 14-Apr-2006
• Withdrawal Date: 29-Nov-2016
• ICS: 13.060.70 - Examination of biological properties of water
• Technical Committee: CEN/TC 230 - Water analysis
• Drafting Committee: CEN/TC 230 - Water analysis
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 30-Nov-2016
• Ref Project: SIST EN ISO 10253:2006 - Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum (ISO 10253:2006)

Relations

• Replaces: EN ISO 10253:1998 - Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum (ISO 10253:1995)
• Effective Date: 22-Dec-2008
• Replaced By: EN ISO 10253:2016 - Water quality - Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum (ISO 10253:2016)
• Effective Date: 07-Dec-2016

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum (ISO 10253:2006)Kakovost vode – Preskus zaviranja rasti morskih alg s Skeletonema costatum in Phaeodactylum tricomutumQualité de l'eau - Essai d'inhibition de la croissance des algues marines avec Skeletonema costatum et Phaeodactylum tricornutum (ISO 10253:2006)Wasserbeschaffenheit - Wachstumshemmtest mit marinen Algen Skeletonema costatum und Phaeodactylum tricornutum (ISO 10253:2006)Ta slovenski standard je istoveten z:EN ISO 10253:2006SIST EN ISO 10253:2006en,fr,de13.060.70ICS:SIST EN ISO 10253:20001DGRPHãþDSLOVENSKI
STANDARDSIST EN ISO 10253:200601-julij-2006







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN ISO 10253April 2006ICS 13.060.70Supersedes EN ISO 10253:1998
English VersionWater quality - Marine algal growth inhibition test withSkeletonema costatum and Phaeodactylum tricornutum (ISO10253:2006)Qualité de l'eau - Essai d'inhibition de la croissance desalgues marines avec Skeletonema costatum etPhaeodactylum tricornutum (ISO 10253:2006)Wasserbeschaffenheit - Wachstumshemmtest mit marinenAlgen (kursiv)Skeletonema costatum und(kursiv)Phaeodactylum tricornutum (ISO 10253:2006)This European Standard was approved by CEN on 13 April 2006.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, 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© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 10253:2006: E



EN ISO 10253:2006 (E)
2
Foreword
This document (EN ISO 10253:2006) has been prepared by Technical Committee ISO/TC 147 "Water quality" in collaboration with Technical Committee CEN/TC 230 "Water analysis", 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 2006, and conflicting national standards shall be withdrawn at the latest by October 2006.
This document supersedes EN ISO 10253:1998.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, 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.
Endorsement notice
The text of ISO 10253:2006 has been approved by CEN as EN ISO 10253:2006 without any modifications.



Reference numberISO 10253:2006(E)© ISO 2006
INTERNATIONAL STANDARD ISO10253Second edition2006-04-15Water quality — Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum Qualité de l'eau — Essai d'inhibition de la croissance des algues marines avec Skeletonema costatum et Phaeodactylum tricornutum



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