oils - langenkamp - sludge...
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Denmark Yes Yes No Yes Yes
England/Wales
Yes No No Yes Yes
France Yes No data forgrassland
No Yes Yes
Germany Yes Yes Yes Yes/No datafor grassland
Yes
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Denmark Grid sampling Yes No 50 % HNO3
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Not all No Aqua RegiaHF/HCLO4
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.ISO-Soil Standards for sampling need to be re-drafted.
.Basic requirements for sampling should be given in the annex to the sludge directive.
.The sampling guidance for sludge (ISO 5667-13) requires redrafting.
.The standards for pH, organic matter and dry matter are acceptable.
.The Workshop agreed that the determination of pH in soil should be carried out in 0.01Mcalcium chloride solution..Neither the ISO nor the CEN Standards for the determination of nutrients fulfil therequirements of the draft sewage sludge directive..Additional research and basic standardisation work is necessary for the determination ofpathogens and micro-organisms..ISO Standard 5667, part 15: ’Water Quality Sampling: Guidance on Preservation andHandling of Sludge and Sediment Samples’ fulfils present analytical needs..ISO FDIS 14507: ’Pre-treatment of Samples for Organic Analysis in Soils’ fulfils presentanalytical needs for the determination of organic pollutants in soils..For additional requirements for pre-treatment (e.g. pathogens, physico-chemicalanalysis), harmonisation between Technical Committees: ISO/TC 190, CEN/TC 223, 292and 308 is considered necessary.
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.For additional requirements for pre-treatment (e.g. pathogens, physico-chemicalanalysis), harmonisation between Technical Committees: ISO/TC 190, CEN/TC 223,292 and 308 is considered necessary..The present ISO-method for the extraction of heavy metals from soil material does nottake into account present laboratory practice (micro-wave digestion)..The Workshop mainly agreed with ’aqua regia’ for digestion..Analytical determination techniques have to be equivalent (AAS/ICP)..For the determination of nutrients (e.g. secondary nutrients, nitrogen) a horizontalapproach is required..There is a need for pathway-specific methods (leaching/weak extractant) for differentmaterials..The national methods of analysis should be used for organic contaminants indicated inthe table of the draft directive, in relation to the proposed limit values.
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- that the determination of pH in soil should be carried out in 0.01M calcium chloride solution.
- that the analytical determination techniques have to be equivalent to (AAS/ICP)
- to use “aqua regia” for the digestion of soils
Development of horizontal standards forEU Directives on sludge, soil and
treated biowasteResearch & Development Project
within the 5th Framework Programme
under Priority Action 1:
“Sustainable management of water suppliesand of water quality – Preparatory and
accompanying research forstandardisation“
CEN CMC, Brussels 1-10-2001
Prepared by ECN (NL), Vivendi (F), DHI (DK),University of Reading (UK), JRC Ispra
TUHH (D), DIN (D)
In close co-ordination with CEN TC 308, CEN TC223, CEN TC 230, CEN TC 260, CEN TC 292, ISOTC 190, ISO TC 147, CEN TC 335 and CEN CMC.
With support from UBA (D), ADEME (F), ESART(UK), VROM (NL), BMLWU (A), DHI (DK..
(tentative as yet)
CEN CMC, Brussels 1-10-2001
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Development of horizontal and harmonizedEuropean standards in the field of sewagesludge, soil, contaminated soil and treated bio-wastes to facilitate regulation of these majorstreams in the multiple decisions related todifferent uses and disposal governed by EUDirectives.
CEN CMC, Brussels 1-10-2001
The work packages in the project are:
WP 1. Sample collection for the study
WP 2. Sampling /pre-treatment
WP 3. Hygienic parameters
WP 4. Biological parameters
WP 5. Organic contaminants
WP 6. Inorganic parameters and nutrients
WP 7. Mechanical properties
WP 8. Leaching tests
WP 9. Data handling, interpretation and internal QC
WP 10. Project management
CEN CMC, Brussels 1-10-2001
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Project organisation
Technical andstrategic issues
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or ENV TCChairman &secr. Coord.
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CEN CMC, Brussels 1-10-2001
Proposed Materials to be studied• 6OXGJH�PDWHULDO�
• Wet sewage sludge, part a) de-watered sludge, part b) liquid fraction
• Air-dried sewage sludge (same plant as the wet sewage sludge)
• Wet water works sludge from the drinking water industry
• De-watered water works sludge (same plant as 3)
• Sludge from the paper and pulp industry
• Lime-stabilised sludge
• Synthetic Sludge (specification will be given by work package 6)
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• Mixed biowaste including gardening and household-derived biowaste
• 6HZDJH�VOXGJH�WUHDWHG�VRLOV:
• Organic rich, low clay content soil
• Calcareous, low organic content soil
• Clay rich, low organic and high iron content soil
• Coarse textured (low clay content) low organic content soil
CEN CMC, Brussels 1-10-2001
3DUDPHWHU 6RLO 6OXGJH 7UHDWHG�%LRZDVWH :DVWH )HUWLOL]HUV��Sampling ISO/DIS 10381-1
ISO/DIS 10381-4EN/ISO5667-13
EN 12579 5 WICEN TC 292292001/002/017/18/19
EN 1482
pH ISO 10390 EN 12176 EN 13037 ENV12506:2000(EN)
Dry matter ISO 11465:1993ISO/WD 16720
EN 12880* EN 13039 WI 292014
Organic matter ISO 10694ISO 14235:1998
EN 12879* EN 13039 prEN 13137
Pseudo-total nitrogen(Kjeldahl, Dumas, etc)
ISO 11261ISO 13878
EN 13342* prEN 13654 parts 1& 2
Ammonium-nitrogen ISO 14255ISO/DIS 14256-1,2
WI 308012 prEN 13654 parts 1& 2
prEN 13370
Aqua regia extractionof trace elements
ISO 11466 EN 13346 prEN 13650 prEN 13657
Determination of traceelements
ISO 11047,ISO/CD 16772EN ISO 11885EN 1483EN ISO 11969
ENV 12506(EN)
EN 13366EN 13368-1EN 13368-2
PAH ISO 13877ISO/WD 18287
[ISO13877]
[ISO 13877]
PCB ISO/DIS 10382 [CD10382]WI 308046
[CD 10382] WI 292028
List 1 Horizontal standards for subjects where several standards already exist
3DUDPHWHU 6RLO 6OXGJH 7UHDWHG�%LRZDVWH :DVWH )HUWLOL]HUV��
Bulk density ISO 11272:1998 EN 12580 EN 1236EN 1237EN ISO 7837
Electrical conductivity ISO 1126:1994 EN 13038 prEN 13370
Nitrate-nitrogen ISO 14255ISO 14256 -1,2
WI 308013
Pseudo-totalphosphorus
EN 13346 prEN 13650
Bicarbonateextractable P
ISO 11263:1994
Potassium prEN 13650
Secondary nutrients µ-nutrients
EN 13346 prEN 13650 ??WI 292007 EN 12946EN 12947prEN 13475
C:N ratio
Impurities (plastic,glass, etc.)Dynamic respirationindex
[ASTM D 5975-96]
Respiration activityafter 4 days
List 2 Horizontal standards for subjects where standards have not yet been published
3DUDPHWHU 6RLO 6OXGJH 7UHDWHG�%LRZDVWH :DVWH )HUWLOL]HUV��
6DOPRQHOODVHQIWHQEHUJ�:���
WI 308049
6DOPRQHOOD�VSS� WI 308049
(VFKHULFKLD�FROLWI 308048
&ORVWULGLXPSHUIULQJHQV
Germinating weedseeds
[ÖNORM S 2023]
AOX [ISO15009]WI 308047
prEN 13370(EN)
LAS
DEHP
NPE
PCCD/F
LeachingCompliance
ISO/WI xxxxx PrEN 12457Parts 1-4
LeachingCharacterization
ISO/WI xxxxxx WI 292032WI 292034WI 292033WI 292035
List 2 Horizontal standards for subjects where standards have not yet been published
NAME Country ROLE IN CEN OR ISO TC, SC OR WG
Hans van der Sloot NL Convenor of CEN/TC 292 WG 6 Basic
Characterization of Leaching
CEN TC 292 WG 2 Leaching tests
CEN TC 292 Characterization of Waste
Convenor of ISO TC 190 SC7 WG 6 Leaching
Heinrich Langenkamp I
Marie - Renee de Roubin F CEN TC 308 WG 1 TG5
Tim Evans UK Chairman of CEN TC 223 Soil improvers &
growing mediaConvenor CEN TC 308 WG3 Characterisationof sludges
Reimar Leschber D Convenor CEN/TC/W G1 “sludge
characterization methodsConvenor CEN/TC/W/TG 4: “Organic micropollutantsChairman ISO/TC/90/SC 3: “Soil quality,chemical analysisConvenor ISO/TC/90/SC3/WG 9: “Pre-treatment”Liaison officer CEN/TC 308-ISO/TC 190 viceversaLiaison officer CEN/TC 308-TC 292Liaison officer CEN/TC 308-ISO/TC 147/SC 6(Water quality, sampling).
Bill Keevil UK CEN TC 308/WG1/TG5
Knut Wichmann D CEN TC 308 WG2
NAME Country ROLE IN CEN OR ISO TC, SC OR WG
Clive Thompson UK CEN TC308/WG1 and TG1, TG2 and TG5CEN TC230/WG1 and TG7, TG8 TG9and TG 12ISO TC147/SC2 and WG1, WG10(Convenor),WG32, WG33 WG38, WG41ISO TC190/SC3 and WG1 WG4(Convenor),WG6, WG7, WG9ISO TC190/SC7/WG3
David Benanou F CEN TC308/WG1/TG4
Tin Win D ISO/TC 190 SC3/WG 6 and WG 7
Norbert Thomas Litz D ISO TC 190 SC 7 WG 2CEN TC 308 WG 1CEN TC 308 WG 1 TG 2CEN TC 308 WG 1 TG 4
Nis Hansen DK CEN/TC 308/WG 1 and ISO/TC 190
Per Jennische S ISO/TC 190 SC 3
Monica Kisser A Convenor CEN TC 292 WG 3
O. Hjelmar DK CEN TC 292 WG 6 Basic characterization
CEN TC 292 WG 2 Leaching tests
CEN TC 292
ISO TC 190 SC7 WG6 Leaching
B Cooper UK CEN TC 308
Paolo Battistoni I CEN TC 308 WG 2
CEN CMC, Brussels 1-10-2001
Participation of Consortium Members in CEN and ISO Bodies
CEN TC …..