Which chemical compostion has highest content in OPC?
Excess in lime causes _______
Silica in excess causes ________
Alumina in excess causes _________
Which compound gives the colour to the cement?
Which cement contains high percentage of C3S and less percentage of C2S?
When concrete is to be laid under water ___________ is to used.
Which of the following is correct for Low Heat Cement?
You are asked to construct a massive dam. The type of cement you will use?
Which of the following is added for quick setting of cement?
The most important constituent of cement are?
A good quality cement should have higher percentage of?
The expansion of portland cement is caused by?
For marine works the best-suited cement is?