Customer Support: 131 242

  • Shopping Cart
    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

AS 4974-2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Copper, lead and zinc sulfide concentrates - Determination of transportable moisture limits - Flow-table method

Available format(s)

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

Language(s)

English

Published date

12-03-2008

Superseded date

02-06-2021

Superseded by

AS ISO 12742:2021

$119.20
Including GST where applicable

1 - AS 4974-2008 Copper, lead and zinc sulfide concentrates-Determination of transportable moisture limits-Flow-table method
4 - PREFACE
5 - CONTENTS
7 - 1 Scope
7 - 2 Normative references
7 - 3 Principle
7 - 4 Apparatus
8 - 5 Sampling and sample preparation
8 - 5.1 General
9 - 5.2 Laboratory sample
9 - 5.3 Sample preparation
9 - 6 Procedure
9 - 6.1 General
10 - 6.2 Preparation of test portions
11 - 6.3 Identification of the flow state
13 - 6.4 Preliminary flow moisture point
14 - 6.5 Main flow moisture point determination
14 - 6.6 Graphical method
15 - 6.7 Moisture determination
15 - 7 Expression of results
15 - 7.1 Main flow moisture point
15 - 7.2 Flow moisture point determined by the graphical method
16 - 8 Validation of main flow moisture point
16 - 9 Test report
17 - Annex A (normative) Description of equipment used to determine TML
24 - Bibliography

Adopts ISO12742:2007 to provide a method for determining transportable moisture limits for copper, lead and zinc sulphide concentrates.

Committee
MN-005
DevelopmentNote
Standard has been given Pending revision status.
DocumentType
Standard
ISBN
0 7337 8581 6
Pages
18
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 12742:2007 Identical

First published as AS 4974-2008.

AS 2863-1999 Copper, lead and zinc sulfide concentrates - Determination of mass loss of bulk material on drying
AS 2862.1-1999 Copper, lead and zinc sulfide concentrates - Sampling - Sampling procedures for determination of metal and moisture content

$119.20
Including GST where applicable