EN 15936:2012
(Main)Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
This European Standard specifies two methods for the determination of total organic carbon (TOC) in sludge, treated biowaste, soil, waste and sediment samples containing more than 1 g carbon per kg of dry matter (0,1 %).
When present, elementary carbon, carbides, cyanides, cyanates, isocyanates, isothiocyanates and thio-cyanates are determined as organic carbon using the methods described in this European Standard. An interpretation of the measured value may therefore be problematic in cases where the samples contain relevant levels of the above mentioned components. If necessary, these components should be determined separately by means of a suitable validated procedure and be recorded in the test report.
For sludge, treated biowaste and soil only Method A is validated.
Schlamm, behandelter Bioabfall, Boden und Abfall - Bestimmung des gesamten organischen Kohlenstoffs (TOC) mittels trockener Verbrennung
Diese Europäische Norm legt zwei Verfahren zur Bestimmung des gesamten organischen Kohlenstoffs (TOC) in Schlamm, behandeltem Bioabfall, Boden, Abfall und Sedimentproben fest, die mehr als 1 g Kohlenstoff je Kilogramm Trockenmasse (0,1 %) enthalten.
Für Schlamm, behandelten Bioabfall und Boden ist nur das Verfahren A validiert.
Boues, bio-déchets traités, sols et déchets - Détermination de la teneur en carbone organique total (COT) par combustion sèche
La présente Norme européenne spécifie deux méthodes de détermination de la teneur en carbone organique total (COT) dans des échantillons de boues, de bio-déchets traités, de sols et de sédiments contenant plus de 1 g de carbone par kg de matière sèche (0,1 %).
Pour les boues, les bio-déchets traités et les sols, seule la méthode A est validée.
Blato, obdelani biološki odpadki, tla in odpadki - Določevanje celotnega organskega ogljika (TOC) s suhim sežigom
Ta evropski standard določa dve metodi za določitev skupnega organskega ogljika (TOC) v blatu, predelanih bioloških odpadkih, prsti, odpadkih in vzorcih usedlin, ki vsebujejo več kot 1 g ogljika na kg suhe snovi (0,1 %). Za blato, predelane biološke odpadke in prst je potrjena samo metoda A.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.ORWQHJDSchlamm, behandelter Bioabfall, Boden und Abfall - Bestimmung des gesamten organischen Kohlenstoffs (TOC) mittels trockener VerbrennungBoue, biodéchet traité, sol et déchets - Détermination de la teneur en carbone organique total (COT) par combustion sècheSludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion13.030.20Liquid wastes. SludgeICS:Ta slovenski standard je istoveten z:EN 15936:2012SIST EN 15936:2012en,fr,de01-december-2012SIST EN 15936:2012SLOVENSKI
STANDARD
SIST EN 15936:2012
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15936
August 2012 ICS 13.030.01 English Version
Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
Boues, bio-déchets traités, sols et déchets - Détermination de la teneur en carbone organique total (COT) par combustion sèche
Schlamm, behandelter Bioabfall, Boden und Abfall - Bestimmung des gesamten organischen Kohlenstoffs (TOC) mittels trockener Verbrennung This European Standard was approved by CEN on 24 May 2012.
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.
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B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15936:2012: ESIST EN 15936:2012
EN 15936:2012 (E) 2 Contents Page Foreword .3Introduction .41 Scope .52 Normative references .53 Terms and definitions .54 Principle .55 Interferences .66 Reagents .77 Apparatus .78 Sample pretreatment .89 Procedure - Method A (Indirect method) .810 Procedure Method B (direct method) . 1111 Precision . 1312 Test report . 13Annex A (informative)
Repeatability and reproducibility data . 14Annex B (informative)
Factors influencing dry combustion methods .
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