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BSI PD CEN/TR 17040:2017

BSI PD CEN/TR 17040:2017

$189.07

Fertilizers and liming materials. Sampling of static heaps. Technical report on experimental sampling trials performed under mandate M/454

Published By Publication Date Number of Pages
BSI 2017 46
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This document covers reports on three experimental sampling studies which have been performed under mandate M/454 in order to check the accuracy of the developed sampling method for sampling of static heaps by comparing it to the sampling of the same fertilizer product in motion according to EN 1482-1 and to determine which sizes of static fertilizer heap, if any, can be sampled using existing sampling equipment.

PDF Catalog

PDF Pages PDF Title
8 Introduction
9 1 Scope
2 Normative references
3 Background
3.1 General
3.2 Requested tasks
10 4 Experimental sampling studies
4.1 General
4.2 Sampling protocol
4.2.1 Protocol
4.2.2 Mass of the heap to be sampled
4.2.3 Types of sampling
4.2.3.1 General
11 4.2.3.2 Sampling in the flow (product in motion)
4.2.3.3 Sampling of the static conical heaps
13 4.2.3.4 Sampling of the static rectangular heaps
4.3 Sampling instruments
4.3.1 General
4.3.2 Suitable instruments for granulated fertilizers
4.3.3 Suitable instruments for liming materials
14 4.4 The 1st experimental trial (see A.1)
4.5 The 2nd experimental trial (see A.2)
4.6 The 3rd experimental trial (see A.3)
5 Development of sampling protocols
5.1 Simulation of sampling protocols
15 5.2 Statistical analysis
5.3 Discussion and conclusions
5.3.1 General
5.3.2 Basic principle of sampling
16 5.3.3 Segregation
17 5.4 Scope of the experimental trials
6 Conclusions
19 Annex A (informative)Reports about the experimental trials
A.1 The 1st experimental trial
A.1.1 General
A.1.2 Description of the site
A.1.3 Constitution of the conical and rectangular heaps
A.1.3.1 General
A.1.3.2 Conical heap
20 A.1.3.3 Rectangular heap
A.1.4 Sampling in the flow
21 A.1.5 Sampling of the conical heap
23 A.1.6 Sampling of the rectangular heap
A.1.7 Chemical analysis
A.1.8 Granulometric analysis
A.1.9 Conclusions of the 1st trial
25 A.2 The 2nd experimental trial
A.2.1 General
A.2.2 Description of the site
A.2.3 Constitution of the conical and rectangular heaps
A.2.3.1 General
A.2.3.2 Conical heap
26 A.2.3.3 Rectangular heap
A.2.4 Sampling in the flow
27 A.2.5 Sampling of the conical heap
28 A.2.6 Sampling of the rectangular heap
29 A.2.7 Chemical analysis
A.2.8 Granulometric analysis
A.2.9 Conclusions of the 2nd trial
31 A.3 The 3rd experimental trial
A.3.1 General
A.3.2 Description of the site
32 A.3.3 Constitution of the conical heap
A.3.4 Sample division
A.3.5 Sampling in the flow
33 A.3.6 Sampling of the conical heap
35 A.3.7 Chemical analysis
A.3.8 Granulometric analysis
36 A.3.9 Conclusions of the comparative analyses
38 Annex B (informative)Literature review
B.1 Introduction
B.2 Inventory of standards
B.3 Inventory of best practice guidelines
39 B.4 Inventory of legislation
41 Annex C (informative)Sampling instruments – Equipment for static heap sampling
C.1 General
C.2 Manual spears
C.3 Monotube spear
C.4 Nobbe spear
C.5 Double tube spear
C.6 Test of manual spears
43 C.7 Consideration

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BSI PD CEN/TR 17040:2017
$189.07