Why is natural cement used very limitedly?
Who invented Portland cement and in which year?
What is the average particle size of cement?
What is the meaning of soundness of cement? .
Time elapsed from the instance of adding water until paste ceases to behave as fluid is called:
Which of the below mentioned is not a result of field test performed on cement?
Which equipment is used to test the setting time of cement?
What is the initial setting time of cement?
Use of coarser cement particles leads to:
Wet cement can cause severe skin burns if not washed off with water immediately.
What is the depth the needle in Vicat apparatus should penetrate into the cement paste in consistency test?
The temperature range in a cement kiln is
The cementing property of cement is due to?
A good quality cement should have higher percentage of?