__________ water-cement ratio content to give adequate durability for the particular site conditions.

According to IRC:15-2011, Maximum nominal size of aggregates is ____

IS Code of practice for plain and reinforced concrete is ____

According to IRC:15-2011, maximum free W/C ratio for OPC is ____________

The loss in weight should not exceed ____ % when tested with Na2SO4 and ____ % with MgSO4 solution.

The aim of the designer should always be to get concrete mixtures of optimum strength at _____ cement content and ____ w…

Which test is used to determine the dimensions of any object?

IS 1489(Part 1):1991 is for ________