UltraTech Mailer - Manufactured Sand - Final
This was measured by conducting slump test. Keeping the water-cement ratio at 0.50 and using super plasticizer (at 15 ml per kg of cement as specified by the manufacturer), the slump values were determined for both M20 and M30 mixes using river sand and Manufactured Sand as fine aggregate. Concrete with river sand gave higher slump value. IS ...