PREN 15935 : DRAFT 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SOIL, SLUDGE, WASTE, AND TREATED BIOWASTE - DETERMINATION OF LOSS ON IGNITION
01-08-2012
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Safety remarks
5 Principle
6 Interferences and sources of errors
7 Apparatus
7.1 Crucible
7.2 Muffle furnace
7.3 Metal plate
7.4 Desiccator
7.5 Analytical balance
8 Sampling and sample pre-treatment
8.1 Sampling
8.2 Sample pre-treatment
8.3 Sludge, sediment, soil, and waste with low
content of volatiles
8.4 Waste samples containing volatile substances
9 Quality control
10 Calculation and expression of results
11 Precision data
12 Test report
Annex A (informative) - Repeatability and reproducibility data
A.1 Materials used in the interlaboratory study
A.2 Interlaboratory study results
A.3 Repeatability and reproducibility limits
Annex B (informative) - Comparison of validation results with
earlier validation studies using the same method
Bibliography
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