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Questions and Answers
As per IS 456:2000, what is the nominal concrete mix design ratio used during construction of the sill with M15 concrete strength?
As per IS 456:2000, what is the nominal concrete mix design ratio used during construction of the sill with M15 concrete strength?
- 1:1:2
- 1:2.23:2.12
- 1:2:4
- 1:1.5:3 (correct)
Why is the use of escalators very common at public places?
Why is the use of escalators very common at public places?
- Only (i) and (iii)
- All of (i), (ii), (iii) and (iv)
- Only (i), (ii) and (iv) (correct)
- Only (i) and (ii)
What does a California bearing ratio test apparatus consist of?
What does a California bearing ratio test apparatus consist of?
- A mould of variable diameter with a base plate and a collar
- A mould of fixed diameter with a base plate and a collar (correct)
- A mould of variable diameter with no base plate or collar
- A mould of fixed diameter with no base plate or collar
What is the process of establishing intermediate points on a survey line joining two stations in the field so that stations can be located accurately known as?
What is the process of establishing intermediate points on a survey line joining two stations in the field so that stations can be located accurately known as?
In the context of doubly reinforced beams, which statement is INCORRECT?
In the context of doubly reinforced beams, which statement is INCORRECT?
Which method is used to determine the quantities of materials needed for concrete mix proportions?
Which method is used to determine the quantities of materials needed for concrete mix proportions?
In the long wall-short wall method for estimating the quantity of bricks in a wall, what does the long wall represent?
In the long wall-short wall method for estimating the quantity of bricks in a wall, what does the long wall represent?
What is one advantage of using the long wall-short wall method in estimating brick quantities compared to other methods?
What is one advantage of using the long wall-short wall method in estimating brick quantities compared to other methods?
When considering concrete mix proportions, what does the water-cement ratio primarily influence?
When considering concrete mix proportions, what does the water-cement ratio primarily influence?
In flooring work, lime concrete and cement concrete bedding is measured in ________.
In flooring work, lime concrete and cement concrete bedding is measured in ________.
Which component is contained in a relatively higher percentage in rapid hardening cement?
Which component is contained in a relatively higher percentage in rapid hardening cement?
Which statement is INCORRECT regarding deductions in brickwork?
Which statement is INCORRECT regarding deductions in brickwork?
Which term refers to the sideways movement of the rail under traffic?
Which term refers to the sideways movement of the rail under traffic?
In concrete mix proportions, what does the term 'running metres' typically refer to?
In concrete mix proportions, what does the term 'running metres' typically refer to?
Which component is contained in a relatively higher percentage in slow setting cement?
Which component is contained in a relatively higher percentage in slow setting cement?
