quality control - Definecivil

Atterberg Limits – Importance – Uses – Chart – Tests

Published on: May 16, 2021 by Saad Iqbal

Do you know the Atterberg limits define the three critical water content limits of a fine grained soil? Yes! Atterberg limits are consistency limits of soil that define the water content at which the soil changes from one state to the other on addition or removal of water content. Fine-grained soil, especially clayey soils changes … Read more

Fineness of Cement – Definition – Test

Last Updated on: October 30, 2021 by Saad Iqbal

Fineness of cement is another quality control parameter that experts keep in check of at the laboratory. The size of the particles of OPC impact the surface area and the heat of hydration. I’ve already explained the definition in my previous article on different physical properties of cement. So, if would reproduce my answer to … Read more