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AS 1038.20-2002

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Coal and coke - Analysis and testing Higher rank coal - Hardgrove grindability index (Reconfirmed 2013)
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

11-10-2023

Language(s)

English

Published date

07-04-2002

This Standard has been reconfirmed. To view or download the Reconfirmation Notice please click here.

Specifies the method for determining the grindability index of hard coal using the Hardgrove machine. It also specifies the procedure for calibrating the test machine and for preparing the standard reference coal samples.

Committee
MN-001
DocumentType
Standard
ISBN
0 7337 4623 3
Pages
9
ProductNote
Reconfirmed 06-08-2013
PublisherName
Standards Australia
Status
Withdrawn
Supersedes

Standards Relationship
ISO 5074:1994 Identical

First published as AS K164-1967.Revised and redesignated AS 1038.20-1981.Second edition 1992.Third edition 2002.Reconfirmed 2013. Originated as AS K164-1967. Previous edition AS 1038.20-1992. Third edition 2002.

AS 1152-1993 Specification for test sieves
AS 4264.1-1995 Coal and coke - Sampling Higher rank coal - Sampling procedures

AS 1038.16-2005 Coal and coke - Analysis and testing Assessment and reporting of results (Reconfirmed 2016)
AS 2519-1993 Guide to the technical evaluation of higher rank coal deposits (Reconfirmed 2013) (Reconfirmed 2023)
TR 2.11-10 Reference materials - Coal - Preparation of ASRM 011-10 (Hardgrove grindability index)
TR 2.11-8 Certified reference materials - Coal - Preparation and certification of ASCRM 011-8 (Hardgrove grindability index)
TR 2.11-9 Reference Materials - Coal - Preparation of ASRM 011-9 (Hardgrove grindability index)
TR 2.11-11-2008 Certified reference materials Coal - Preparation and certification of ASCRM 011-11 (Hardgrove grindability index)
AS 4264.1-2009 Coal and coke - Sampling Coal - Sampling procedures
AS 2418-1995 Coal and coke - Glossary of terms (Reconfirmed 2013) (Reconfirmed 2023)
AS 4156.1-1994 Coal preparation Higher rank coal - Float and sink testing (Reconfirmed 2013)

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