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TR 2.11-7

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Certified reference materials - Coal - Preparation and certification of ASCRM 011-7 (Hardgrove grindability index)

Available format(s)

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

Superseded date

11-02-2022

Language(s)

English

Published date

02-01-2014

1 - TR 2.11-7-2002 CERTIFIED REFERENCE MATERIALS - COAL-PREPARATION AND CERTIFICATION OF ASCRM 011-7 (HARDGROVE GRINDABILITY INDE
4 - PREFACE
4 - CONTENTS
5 - 1 SCOPE
5 - 2 REFERENCED DOCUMENT
5 - 3 THE AUSTRALIAN REFERENCE MACHINE
5 - 4 CALIBRATION OF THE AUSTRALIAN REFERENCE MACHINE
6 - 5 SELECTION OF SAMPLES
6 - 6 SAMPLE PREPARATION
6 - 7 REGRESSION EQUATION SELECTION
7 - 8 RESULTS
7 - 9 CERTIFIED VALUES
9 - CERTIFICATE OF ANALYSIS

Describes the preparation and certification of the set of four coal samples, ASCRM 11-7A to D with Hardgrove grindability indices of 31, 47, 67 and 94. Included with purchase of ASCRM 011-7-2002.

This document describes the preparation and certification of the coal sample set, ASCRM 011-7.

Committee
MN-001
DocumentType
Technical Report
ISBN
0 7337 4374 9
Pages
3
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

First published as TR 2.11-1989.Second edition 1991.Third edition 1992.Revised and redesignated TR 2.11-4-1994.Revised and redesignated TR 2.11-5-1998.Revised and redesignated TR 2.11-6-1999.Revised and redesignated TR 2.11-7-2002. First published as TR 2.11-1989. Second edition 1991. Third edition 1992. Revised and redesignated TR 2.11-4-1994. Revised and redesignated TR 2.11-5-1998. Revised and redesignated TR 2.11-6-1999. Revised and redesignated TR 2.11-7-2002.

AS 1038.20-1992 Coal and coke - Analysis and testing Higher rank coal - Hardgrove grindability index

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