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BS ISO 540:2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Hard coal and coke. Determination of ash fusibility

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-07-2008

Superseded date

12-08-2025

Superseded by

BS ISO 540:2025

£166.00
Excluding VAT

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Test conditions
   7.1 Test atmosphere
   7.2 Shape of test piece
8 Calibration check
9 Preparation of the test piece
10 Procedure
11 Precision of the method
   11.1 Repeatability limit
   11.2 Reproducibility limit
12 Test report
13 Precision statement
Bibliography

Describes a method of determining the characteristic fusion temperatures of ash from coal and coke.

Committee
W/-
DevelopmentNote
Supersedes BS 1016-113(1995) & 06/30145820 DC. (07/2008) Reviewed and confirmed by BSI, May 2018. (05/2018)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

This International Standard specifies a method of determining the characteristic fusion temperatures of ash from coal and coke.

NOTE Descriptors: fossil fuels, solid fuels, ash, ashes, tests, high temperature tests, determination, and fusibility.

Standards Relationship
ISO 540:2008 Identical

ISO 1171:2010 Solid mineral fuels — Determination of ash

£166.00
Excluding VAT