For the following questions answer them individually
Which of the following quality of timber can be improved using Abel’s process?
Which of the following shows the CORRECT decreasing order of rate of
hydration of Portland cement compounds?
The proportions of ingredients in concrete mix are given by 1:2:4. What will be
the actual quantity of the sand per unit volume of cement, if it undergoes
20% of bulking?
What is the range of slump (mm) of the concrete which is used as the mass
concrete?
In the symbol used to represent the concrete mix, MX. M stands for mix and
numeric X represents the______.
According to the IS code, at what moisture content, weight of the timber is noted?
What is the recommended moisture content of timber, which is used as a
structural element for windows?
Which of the following represents the smallest size (mm) of fine aggregate
(sand)?
What is the percentage content of silica in a good quality brick earth?
When timber is burnt in the wood fire over a depth of about 15 mm, the process
of treatment is known as______.