AS 4969.0-2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Analysis of acid sulfate soil - Dried samples - Methods of test Introduction and definitions, symbols and acronyms
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
09-06-2024
English
30-06-2008
Important note : Users cannot be edited or removed once added to your Multi user PDF.This Standard provides a general introduction to acid sulfate soil and the approaches that can be used to measure the various components of this special group of soils and their potential to produce acidity.
| Committee |
EV-009
|
| DocumentType |
Standard
|
| ISBN |
0 7337 8735 5
|
| Pages |
10
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This Standard provides a general introduction to acid sulfate soil and the approaches that can be used to measure the various components of this special group of soils and their potential to produce acidity. It provides a compilation of the test methods, identification and definitions of the symbols, terms and acronyms used in the AS 4969 series. While part of the decision-making process can involve the analysis of prepared wet or dry samples this Standard specifically outlines the procedures that are involved for preparing and analysing dried samples (see Figure 1).NOTE: Standards for the pre-treatment and analysis of wet samples are under development.
First published as AS 4969.0-2008.
| AS 4969.9-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Calculation of titratable sulfidic acidity (TSA) |
| AS 4969.10-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Calculation of peroxide oxidizable sulfur (SPOS), reacted calcium (CaA) and reacted magnesium (MgA) |
| AS 4969.14-2009 | Analysis of acid sulfate soil - Dried samples - Methods of test Calculation of the acid-producing potential of acid sulfate soil using an acid base accounting method (Reconfirmed 2018) |
| AS 4969.3-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of peroxide pH (pHox), titratable peroxide acidity (TPA) and excess acid neutralizing capacity (ANCE) |
| AS 4969.2-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of pH |
| AS 4969.5-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of peroxide sulfur (SP), calcium (CaP) and magnesium (MgP) |
| AS 4969.1-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Pre-treatment of samples |
| AS 4969.12-2009 | Analysis of acid sulfate soil - Dried samples - Methods of test Complete suspension peroxide oxidation combined acidity and sulfur (SPOCAS) method (Reconfirmed 2018) |
| AS 4969.13-2009 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of acid neutralizing capacity by back-titration (ANCBT) (Reconfirmed 2022) |
| AS 4969.6-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of acid extractable sulfur in soil residue after peroxide oxidation (SRAS) (Reconfirmed 2018) |
| AS 4969.7-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of chromium reducible sulfur (SCR) (Reconfirmed 2018) |
| AS 4969.11-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Calculation of net acid-soluble sulfur (SNAS), calcium (CaNAS) and magnesium (MgNAS) |
| AS 4969.8-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of hydrochloric acid extractable sulfur (SHCl), calcium (CaHCl) and magnesium (MgHCl) (Reconfirmed 2018) |
| AS 4969.4-2008 | Analysis of acid sulfate soil - Dried samples - Methods of test Determination of 1 M potassium chloride extractable sulfur (SKCl), calcium (CaKCl) and magnesium (MgKCl) |
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