EN ISO 18135:2017
Current
The latest, up-to-date edition.
Solid Biofuels - Sampling (ISO 18135:2017)
04-26-2017
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Principle
6 Establishing a sampling scheme (sampling plan)
7 Visual inspection
8 Number of increments
9 Calculation of the size of increment
10 Combined sample - Calculation of the volume of the
combined sample
11 Sampling equipment
12 Sampling in practice
13 Sample generation for combined samples and laboratory
samples
14 Performance characteristics
15 Handling and storage of samples
16 Sampling certificates
Annex A (informative) - Model sampling plan and sampling certificate
Annex B (informative) - Sampling from large stockpiles
Annex C (informative) - Bulk densities of solid biofuels
Annex D (informative) - Reference values for V[i] and V[PT]
Annex E (informative) - Guidelines for the number of increments
to be taken
Annex F (informative) - Quality parameters for various solid
biofuels in BIONORM projects and large shipments of
wood pellets
Annex G (informative) - Single delivery sampling
Annex H (informative) - Continuous delivery sampling
Bibliography
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