• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS ISO 13909-8:2016

Current

Current

The latest, up-to-date edition.

Hard coal and coke. Mechanical sampling Methods of testing for bias

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-06-2016

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principles
5 Pretest inspection
6 Reference methods
7 Test design
8 Conduct of the test
9 Outline of test procedure
10 Statistical analysis and interpretation
11 Test report
Annex A (informative) - Example calculations
Bibliography

Defines principles and procedures for testing the bias of test samples of hard coals or cokes, taken in accordance with other parts of ISO 13909.

This part of ISO13909 sets out principles and procedures for testing the bias of test samples of hard coals or cokes, taken in accordance with other parts of ISO13909 . NOTE In the text, the term “fuel” is used where both coal and coke would be applicable in the context and either “coal” or “ coke” where only one is applicable.

Committee
W/-
DevelopmentNote
Supersedes 98/121231 DC. (02/2002) Together with BS ISO 18283, BS ISO 13909-1, BS ISO 13909-2, BS ISO 13909-3, BS ISO 13909-4, BS ISO 13909-5, BS ISO 13909-6 and BS ISO 13909-7 supersedes BS 1017-1(1989) and BS 1017-2(1994). (04/2008) Supersedes 14/30284111 DC. (07/2016)
DocumentType
Standard
Pages
40
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 13909-8:2016 Identical

ISO 13909-4:2016 Hard coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples
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 13909-6:2016 Hard coal and coke — Mechanical sampling — Part 6: Coke — Preparation of test samples
ISO 21398:2007 Hard coal and coke Guidance to the inspection of mechanical sampling systems
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 13909-2:2016 Hard coal and coke — Mechanical sampling — Part 2: Coal — Sampling from moving streams
ISO 13909-5:2016 Hard coal and coke — Mechanical sampling — Part 5: Coke — Sampling from moving streams

View more information
£218.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.