For the following questions answer them individually
An aggregate is said to be flaky, if its least dimension is less than
The fineness of cement can be found out by sieve analysis using IS sieve number
For batching 1 : 2 : 4 concrete mix by volume the ingredients required per bag (50 kg) of cement are
The concrete cubes are prepared, cured and lested according to Indian Standards code number
Workability of concrete for a given water content is good if the aggregates are
Generally, strength of concrete is considered negligible/very low in
As the cement sets and hardens, it generates heat. This is called
In concrete, while hand mixing is adopted excess cement to be added is
For constructing road pavements, the type of cement generally used is