- -78%
- New
AS 1141.14-2007 Methods for sampling and testing aggregates Particle shape, by proportional caliper (Reconfirmed 2018)
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This Standard sets out a method to determine the proportion of flat particles, elongated particles and, flat and elongated particles found in those fractions of a coarse aggregate retained on a 9.50 mm test sieve, using a proportional calliper.