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AS 1141.18:2022 Methods for sampling and testing aggregates, Method 18: Crushed particles in coarse aggregate derived from gravel 2022 cover

Standards Australia

Version:  Second Edition 2022.  (Current)
This document defines the method for determining the percentage by mass of crushed and uncrushed particles in aggregate derived from rounded gravelThe test depends on visual assessment and is limited to particles retained on a 6.70 mm sieve.
AS 1141.12:2015 Methods for sampling and testing aggregates, Method 12: Materials finer than 75 µm in aggregates (by washing) 2015 cover

Standards Australia

Version:  Second Edition 2015.  (Current)
Sets out the method for the determination of the amount of material finer than 75um in aggregate, by washing.
AS 1141.6.1-2000 Methods for sampling and testing aggregates, Method 6.1: Particle density and water absorption of coarse aggregate - Weighing-in-water method 2000 cover

Standards Australia

Version:  Second Edition 2000.  (Current)
This Standard sets out the method for determining the particle density, apparent particle density and water absorption of aggregates substantially retained on a 4.75 mm sieve, by weighing in water.
AS 1141.25.3-2003 Methods for sampling and testing aggregates, Method 25.3: Degradation factor - Fine aggregate 2003 cover

Standards Australia

Version:  First Edition 2003.  (Current)
This Standard sets out the method for the determination of the degradation factor of fine aggregate or the fine portion of a mixed aggregate. It categorizes the fines produced by selfabrasion in the presence of water.
AS 1141.30.1-2009 Methods for sampling and testing aggregates, Method 30.1: Coarse aggregate quality by visual comparison 2009 cover

Standards Australia

Version:  First Edition 2009.  (Superseded)
This Standard sets out the method for determining a quality classification of coarse aggregate by visual comparison with pre-prepared reference specimens.
AS 1141.31:2015 Methods for sampling and testing aggregates, Method 31: Light particles 2015 cover

Standards Australia

Version:  Second Edition 2015.  (Current)
Sets out the method for determining the amount of light particles (i.e. particles whose density is less than 2.0 g/mL) in fine and coarse aggregates.
AS 1141.28:2014 Methods for sampling and testing aggregates, Method 28: Ball mill value 2014 cover

Standards Australia

Version:  Second Edition 2014.  (Current)
This Standard sets out the method for the determination of the Ball mill value of rock spalls, drill cores and ripped or broken rock.
AS 1141.6.2-1996 Methods for sampling and testing aggregates, Method 6.2: Particle density and water absorption of coarse aggregate - Pycnometer method 1996 cover

Standards Australia

Version:  First Edition 1996.  (Current)
Specifies the method for determining particle density, apparent particle density and water absorption of aggregate substantially retained on a 4.75 mm sieve by soaking in water, weighing surface dry, weighing in a pycnometer and weighing oven dry.
AS 1141.20.1-2000 Methods for sampling and testing aggregates, Method 20.1: Average least dimension - Direct measurement (nominal size 10 mm and greater) 2000 cover

Standards Australia

Version:  First Edition 2000.  (Current)
This Standard sets out the counting method for determining the average least dimension of aggregate particles by the use of vernier callipers or dial gauge or a slotted gauge. The method is applicable to aggregate of nominal size 10 mm and greater for sprayed bituminous surfacing.
AS 1141.23:2021 Methods for sampling and testing aggregates, Method 23: Los Angeles value 2021 cover

Standards Australia

Version:  Fourth Edition 2021.  (Current)
AS 1141.23:2021 sets out the procedure for the determination of the loss, on abrasion, of aggregate particles by means of the Los Angeles abrasion testing machine. The test is applied to aggregate particles from crushed rock, gravel or crushed slag, or to crushings derived from rock spalls or drill cores. The maximum particle size is between 53 mm and 9.5 mm.