Abrasion value Test by Los Angeles Apparatus of coarse aggregate IS 2386-Part 4

Los Angeles abrasion value Test of aggregate Test Standard : IS 2386-Part 4 Test Apparatus¬† : Los Angeles test apparatus IS Sieve 80mm, 63mm, 50mm, 40mm, 25mm, 20mm, 12.5mm, 10mm, 6.3mm, 4.75mm, 2.36mm, 1.70mm,¬† Cast iron spheres or steel spheres approximately 48mm in diameter & each weighing between 390-445gms Hot air electric oven. Test Procedure …

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