The mineral oil if present in mixing for concrete __________

During radiography test, which region absorbs less radiation and transmits more?

According to IRC:15-2011 ___% Fly ash is required to be replaced with the total cementitious materials.

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

The adequate workability necessary for _____ compaction with the compacting equipment available.

What is the approx. mix proportion for M10?

Maximum size of aggregates should not be larger than _______

During compression test of cast iron, the failure occurs i.e. the crack appears along the _____