3rd Campaign - QC 2012
There will be 2 Proficiency testing organized on Sewage Sludge matrix samples in the 3rd Campaign of 2012 QC Proficiency Testing programme .
The analytes, the documentation, the indicative concentration range in the test material, the time schedule of the exercise and the participation fees are detailed below.
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For further information:
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- FAQ
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2012 QC Proficiency Testing - 3rd Campaign
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12SS1: Determination of Trace Elements and Major Components in Sewage Sludge
Testing materials: 1 bottle of 30 g Documents: Guidelines to perform the Proficiency Testing
| Analyte |
Unit of Measurement
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Indicative Concentration Range
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| Antimony, arsenic, beryllium, cadmium, cobalt, total chromium, copper, mercury, manganese, nickel, lead, selenium, thallium, tin, vanadium and zinc |
mg/Kg |
0,50 - 500 |
| Total nitrogen |
g/Kg as N
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0,50 - 50,0 |
Total phosphorus
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g/Kg as P
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0,50 - 50,0 |
| Total organic carbon (TOC) |
g/Kg |
0,50 - 50,0 |
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Registration deadline: 20/04/2012 Dispatch materials (by): 27/04/2012 Results submission deadline: 01/06/2012 Publication of Evaluation Report: 28/06/2012 12SS1: € 425.00 + VAT 12SS4: € 550.00 + VAT
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12SS4: Determination of Trace Elements (2) and Major Components (2) in Sewage Sludge
Testing materials: 1 bottle of 100 g Documents: Guidelines to perform the Proficiency Testing
| Analyte |
Unit of Measurement
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Indicative Concentration Range
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| Arsenic, cadmium, total chromium, copper, mercury, nickel, lead, vanadium and zinc |
mg/Kg |
0,05 - 50,0 |
Total nitrogen
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g/Kg
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0,50 - 50,0 |
Chloride
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g/Kg |
0,50 - 50,0 |
Sulphate
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g/Kg |
0,50 - 50,0 |
| Electrical Conductivity |
microS/cm 20° C
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| COD |
g/L |
0,50 - 50,0 |
| pH |
U |
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(2) "Leaching test" according to EN 12457-2 regulation.
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Shipping expenses and conditions
An additional cost is calculated for the shipment of samples by courier service. The shipping expenses may vary in function of countries of destination and weight of the dispatch package. Quotation of shipping expenses will be provided case by case upon request.
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