Answer / sjtbehera

as per Is 383 it is 3%

Answer / amitabh joshi

4%

Answer / sachin

5%

Answer / imran

Varies for type and use of concrete, CPWD and IS both are having conflict in it, generally we take and/or accept 8% silt by Volume after 3 hours, and 3% by dry sieving (Passing from 75 micron IS sieve). for Infra projects it is restricted for 5%.

Answer / sahil

According IS-383. Silt content by volume is 8% and by weight 15%

Answer / devender singh

8 %.

Answer / sis

8%

what is super elevation?

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