Hard coal and coke. Mechanical sampling Coal. Preparation of test samples

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-06-2016

Publisher

British Standards Institution

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	PTI/16
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	98/121227 DC : MAR 98 14/30284099 DC : 0 BS ISO 13909-4:2001 BS 1017-2:1994 BS 1017-1:1989

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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BS ISO 13909-4:2016

Current

Table of Contents

Abstract

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