BS EN IS0 8199:2018 BSl Standards Publication Water quality - General requirements and guidance for microbiological examinations by culture (Is0 8199:2018) bsi. BSENIS08199:2018 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN IS0 8199:2018. It supersedes BS EN IS0 8199:200Z, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee EH/3/4,Microbiologicalmethods. A list of organizations represented on this committee can be obtained on requestto its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. TheBritishStandards Institution2018 PublishedbyBsIStandardsLimited2018 ISBN9780580845680 ICS 07.100.20 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2018. Amendments/corrigenda issued since publication Date Text affected EN ISO 8199 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM November 2018 ICS07.100.20 English Version Water quality-Generalrequirements and guidance for microbiological examinations byculture (Is0 8199:2018) QualitédeI'eau-Exigencesetlignesdirectrices Wasserbeschaffenheit - Allgemeine Anforderungen generales pour les examens microbiologiques und Anleitungfur mikrobiologische Untersuchungen sur milieu de culture (IS0 8199:2018) mittels Kulturverfahren (IS0 8199:2018) This European Standard was approved by CEN on 6 September 2018. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status ofa national standard withoutanyalteration.Up-to-date lists andbibliographical referencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCEN-CENELECManagementCentre ortoanyCENmember This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility ofa 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, Serbia, Slovakia, Slovenia, Spain, Sweden,Switzerland,Turkeyand UnitedKingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DENORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG CEN-CENELEC ManagementCentre:AvenueMarnix17,B-1000Brussels 2018CEN All rights of exploitation in any form and by any means reserved Ref.No.ENISO 8199:2018:E