BS ISO 13909-4:2016
Current
The latest, up-to-date edition.
Hard coal and coke. Mechanical sampling Coal. Preparation of test samples
Hardcopy , PDF
English
30-06-2016
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Precision of sample preparation
5 Constitution of a sample
6 Division
7 Reduction
8 Mixing
9 Air-drying
10 Preparation of samples for specific tests
11 Reserve sample
12 Design of equipment for preparation
Bibliography
Specifies the preparation of samples of coal from the combination of primary increments to the preparation of samples for specific tests.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 98/121227 DC. (02/2002) Together with BS ISO 18283, BS ISO 13909-1, BS ISO 13909-2, BS ISO 13909-3, BS ISO 13909-5, BS ISO 13909-6, BS ISO 13909-7 and BS ISO 13909-8 supersedes BS 1017-1(1989) and BS 1017-2(1994). (04/2008) Supersedes 14/30284099 DC. (07/2016)
|
| DocumentType |
Standard
|
| Pages |
42
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 13909-4:2016 | Identical |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| ISO 13909-1:2016 | Hard coal and coke — Mechanical sampling — Part 1: General introduction |
| ISO 13909-7:2016 | Hard coal and coke — Mechanical sampling — Part 7: Methods for determining the precision of sampling, sample preparation and testing |
| ISO 13909-8:2016 | Hard coal and coke — Mechanical sampling — Part 8: Methods of testing for bias |
| ISO 13909-2:2016 | Hard coal and coke — Mechanical sampling — Part 2: Coal — Sampling from moving streams |
| ISO 589:2008 | Hard coal — Determination of total moisture |
| ISO 13909-3:2016 | Hard coal and coke — Mechanical sampling — Part 3: Coal — Sampling from stationary lots |
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