EN 15934:2012

Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content

This European Standard specifies methods for the calculation of the dry matter of sludge, treated biowaste, soil and waste for which the results of performed analysis are to be calculated to the dry matter basis. Depending on the nature and origin of the sample, the calculation is based on a determination of the dry residue (Method A) or a determination of the water content (Method B). It applies to samples containing more than 1 % (mass fraction) of dry residue or more than 1 % (mass fraction) of water.
Method A applies to sludge, treated biowaste, soil and solid waste, Method B applies to liquid waste and to samples which are suspected or known to contain volatiles except for water.

Schlamm, behandelter Bioabfall, Boden und Abfall - Berechnung des Trockenmassenanteils nach Bestimmung des Trockenrückstands oder des Wassergehalts

Diese Europäische Norm legt Verfahren zur Berechnung des Trockenmassenanteils von Schlamm,
behandeltem Bioabfall, Boden und Abfall fest, bei denen die Ergebnisse der durchgeführten Analyse auf
wasserfreier Bezugsbasis zu berechnen sind. In Abhängigkeit vom Charakter und Herkunft der Probe erfolgt
die Berechnung auf der Basis der Bestimmung des Trockenrückstandes (Verfahren A) oder des
Wassergehaltes (Verfahren B). Sie gilt für Proben mit einem Trockenrückstand oder einem Wassergehalt von
mehr als 1 % (Massenanteil).
Verfahren A ist anwendbar auf Schlamm, behandelten Bioabfall, Boden und feste Abfälle. Verfahren B ist
anwendbar auf flüssige Abfälle und auf Proben, die vermutlich oder nachweislich flüchtige Stoffe, mit
Ausnahme von Wasser, enthalten.

Boues, bio-déchets traités, sols et déchets - Calcul de la teneur en matière sèche par détermination du résidu sec ou de la teneur en eau

La présente Norme européenne spécifie des méthodes de calcul de la fraction de matière sèche des boues, biodéchets traités, sols et déchets pour lesquels les résultats de l'analyse réalisée doivent être rapportés à la matière sèche. Selon la nature et l'origine de l'échantillon, le calcul est basé sur une détermination du résidu sec (méthode A) ou une détermination de la teneur en eau (méthode B). Elle s'applique à des échantillons contenant plus de 1 % (fraction massique) de résidu sec ou plus de 1 % (fraction massique) d'eau.
La méthode A s'applique aux boues, biodéchets traités, sols et déchets solides, la méthode B s'applique aux déchets liquides et aux échantillons suspectés ou connus pour contenir des substances volatiles autres que l'eau.

Blato, obdelani biološki odpadki, tla in odpadki - Izračun suhe snovi z določevanjem suhega ostanka ali vsebnosti vode

Ta evropski standard določa metode za izračun deleža suhe snovi v blatu, predelanih bioloških odpadkih, prsti in smeteh, za katere se rezultati izvedene analize izračunajo na podlagi suhe snovi. Glede na lastnosti in izvor vzorca temelji izračun na določitvi suhega ostanka (metoda A) ali določitvi vsebnosti vode (metoda B). Velja za vzorce, ki vsebujejo več kot 1 % (masni delež) suhega ostanka ali več kot 1 % (masni delež) vode. Metoda A velja za blato, predelane biološke odpadke, prst in trdne odpadke. Metoda B velja za tekoče odpadke in vzorce, za katere se sumi ali za katere je znano, da vsebujejo hlapne tekočine (razen vode).

General Information

• Status: Published
• Publication Date: 21-Aug-2012
• ICS: 13.030.01 - Wastes in general
• Technical Committee: CEN/TC 444 - Environmental characterization
• Drafting Committee: CEN/TC 444/WG 5 - Physical tests
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 11-Jul-2024
• Directive: 86/278/EEC - Protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture
• Mandate: M/330 - Mandate given to CEN for the development of horizontal standards in the fields of sludge, biowaste and soil.
• Ref Project: SIST EN 15934:2012 - Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content

Relations

• Replaces: EN 14346:2006 - Characterization of waste - Calculation of dry matter by determination of dry residue or water content
• Effective Date: 04-Feb-2020

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Schlamm, behandelter Bioabfall, Boden und Abfall - Berechnung des Trockenmassenanteils nach Bestimmung des Trockenrückstands oder des WassergehaltsBoues, bio-déchets traités, sols et déchets - Calcul de la teneur en matière sèche par détermination du résidu sec ou de la teneur en eauSludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content13.030.20Liquid wastes. SludgeICS:Ta slovenski standard je istoveten z:EN 15934:2012SIST EN 15934:2012en,fr,de01-december-2012SIST EN 15934:2012SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15934
August 2012 ICS 13.030.01 English Version
Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content
Boues, bio-déchets traités, sols et déchets - Calcul de la teneur en matière sèche par détermination du résidu sec ou de la teneur en eau
Schlamm, behandelter Bioabfall, Boden und Abfall - Berechnung des Trockenmassenanteils nach Bestimmung des Trockenrückstands oder des Wassergehalts 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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
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 15934:2012: ESIST EN 15934:2012

Repeatability and reproducibility . 11A.1 Performance characteristics . 11A.2 Types of samples and sample preparation . 12A.3 Homogeneity and stability . 13A.4 Dry matter fraction results by different methods . 14Annex B (informative)
Azeotropic distillation with toluene . 15B.1 General . 15B.2 Interferences . 15B.3 Hazards . 15B.4 Reagents . 15B.5 Apparatus . 15B.6 Procedure . 16B.7 Calculation of results . 16B.8 System performance check . 16B.9 Performance data. 17Annex C (informative)
Summary of general requirements and recommendations . 19 SIST EN 15934:2012

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.
(only method A) Municipal sludge Biowaste
(only method A) Fresh compost Soil
(only method A) Sludge amended soil Waste
(method A and B) Contaminated soil,
Dredged sludge,
Nickel sludge,
Filter cake,
Distillation residue,
Drilling emulsion
WARNING — Persons using this European Standard should be familiar with usual laboratory practice. This European Standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any national regulatory conditions. IMPORTANT — It is absolutely essential that tests conducted according to this European Standard be carried out by suitably trained staff. SIST EN 15934:2012

3.3 dry matter fraction mass fraction of a sample excluding water expressed as mass fraction calculated by determination of dry residue or water content 4 Principle 4.1 General Depending on the origin (sludge, biowaste, soil, waste) and the nature of the sample (liquid, solid or multiphase) either the water content or the dry residue is to be determined. The results from the determination of water content or dry residue are used to calculate the dry matter fraction. In case of multiphase (waste) samples these samples shall be homogenized. If homogenization is not
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