Length Gauge (Elongation Index BS)

Product Code 

UTA-0455      Length Gauge (Elongation Index BS)

Standards

BS 812-105.2

Length Gauge (Elongation Index BS), is used for determining the elongation index of aggregates.  The particle is elongated when its length (longest dimension) is more than 1.8 o the midsize of the sieve fraction. The aggregate to be classified is separated into six sieve fractions from 6.3 to 50 mm and each fraction is examined separately.