AS 4024.3101-2008 (R2018) Safety of machinery - Materials cutting - Milling machines (including boring machines) - Safety requirements standard by Standards Australia,
AS 4119-2007 (R2018) Determination of platinum and palladium in gold and gold bearing alloys - Flame atomic absorption spectrometry (FAAS) or inductively coupled plasma-atomic emission spectrometry (ICP-AES) (fire assay methods) standard by Standards Australia,
AS 4180.1-2008 (R2018) Measurement of drift loss from cooling towers - Chloride balance method standard by Standards Australia,
AS 4180.2-2008 (R2018) Measurement of drift loss from cooling towers - Lost chloride method standard by Standards Australia,
AS 4874-2000 (R2018) Guide to the investigation of potentially contaminated soil and deposited dust as a source of lead available to humans standard by Standards Australia,
AS 4479.3-1999 (R2018) Analysis of soils - Determination of metals in aqua regia extracts of soil by flame atomic absorption spectrometry standard by Standards Australia,
AS 4969.1-2008 (R2018) Analysis of acid sulfate soil - Dried samples - Methods of test - Pre-treatment of samples standard by Standards Australia,
AS 4969.10-2008 (R2018) Analysis of acid sulfate soil - Dried samples - Methods of test - Calculation of peroxide oxidizable sulfur (SPOS), reacted calcium (CaA) and reacted magnesium (MgA) standard by Standards Australia,
AS 4969.12-2009 (R2018) Analysis of acid sulfate soil - Dried samples - Methods of test - Complete suspension peroxide oxidation combined acidity and sulfur (SPOCAS) method standard by Standards Australia,
AS 4969.11-2008 (R2018) Analysis of acid sulfate soil - Dried samples - Methods of test - Calculation of net acid-soluble sulfur (SNAS), calcium (CaNAS) and magnesium (MgNAS) standard by Standards Australia,
AS 4969.14-2009 (R2018) 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 standard by Standards Australia,
AS 4969.4-2008 (R2018) Analysis of acid sulfate soil - Dried samples - Methods of test - Determination of 1 M potassium chloride extractable sulfur (SKCl), calcium (CaKCl) and magnesium (MgKCl) standard by Standards Australia,