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AS 4596-1999

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Copper, lead and zinc sulfide concentrates - Determination of mass of contained metal in a lot

Available format(s)

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

Superseded date

31-08-2022

Superseded by

AS ISO 13543:2022

Language(s)

English

Published date

01-01-1999

€21.04
Excluding VAT

1 - AS 4596-1999 COPPER, LEAD AND ZINC SULFIDE CONCENTRATES-DETERMINATION OF MASS OF CONTAINED METAL IN A LOT
4 - PREFACE
5 - CONTENTS
7 - 1 Scope
7 - 2 Normative references
7 - 3 Definitions
7 - 3.1 lot:
7 - 3.2 wet mass of the lot:
7 - 3.3 moisture determination:
7 - 3.4 chemical analysis:
8 - 3.5 precision:
8 - 3.6 dry mass of the lot:
8 - 4 Determination of mass of contained metal
8 - 4.1 Wet mass of the lot
8 - 4.2 Moisture content of the lot
8 - 4.3 Metal content of the lot
8 - 4.4 Dry mass of the lot
8 - 4.5 Mass of contained metal
8 - 4.5.1 Major elements
9 - 4.5.2 Precious metals
9 - 5 Determination of variance of mass of contained metal
10 - 6 Examples of calculation of contained metal and its variance
10 - 6.1 Static scale
11 - 6.1.1 Mass of contained copper
11 - 6.1.2 Mass of contained gold
12 - 6.2 Draft survey
14 - Annex A - Bibliography

Specifies a method for determining the mass of contained metal in a lot, based on the wet mass, moisture content and dry basis metal content of the lot. This Standard is identical with and has been reproduced from ISO 13543:1996.

Committee
MN-005
DocumentType
Standard
ISBN
0 7337 2863 4
Pages
8
ProductNote
Withdrawn 06-06-2019.
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

This International Standard specifies the method for determining the mass of contained metal in a lot, based on the wet mass, moisture content and dry basis metal content of the lot. The procedure for estimating the variance and confidence intervals for the mass of contained metal is also specified.

Standards Relationship
ISO 13543:1996 Identical

First published as AS 4596-1999.

AS 2862.2-1999 Copper, lead and zinc sulfide concentrates - Sampling Experimental methods for checking the precision of sampling
AS 2862.1-1999 Copper, lead and zinc sulfide concentrates - Sampling - Sampling procedures for determination of metal and moisture content
AS 2863-1999 Copper, lead and zinc sulfide concentrates - Determination of mass loss of bulk material on drying
AS 4595-1999 Copper, lead and zinc sulfide concentrates - Precision and bias of mass measurement techniques

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