For the following questions answer them individually
If the size of specimen used to test the compressive strength of concrete is decreased, then the compressive strength of concrete will _____.
What is the bottom diameter (mm) of the standard mould used in slump test of the concrete?
Which of the following is burnt in the Hoffman’s kiln during the process of manufacturing?
The viscous liquid obtained from the destructive distillation of organic material is known as_____.
What is the approximate bitumen content (expressed in percentage) in the refined asphalt?