Can I read C40/20 Concrete Mix Specifications on EtoBox?

C40/20 Concrete Mix Specifications by Utpal Mondal is a document available to read on EtoBox.

What is C40/20 Concrete Mix Specifications about?

This document provides the concrete mix proportions and design for a C40/20 grade concrete with a maximum aggregate size of 20mm. It specifies the project details, materials sources, mix design proportions by mass and volume, fresh and hardened concrete properties, and test results. The mix uses OPC cement, microsilica, and natural sand and crushed stone aggregates. The specified concrete strength is 40MPa at 28 days, with a maximum water-cement ratio of 0.42. Test results for the mix meet the project speci

Author

Utpal Mondal

Language

EN