Department of Electrical Engineering | |||||
Element of Civil Engineering | |||||
Note: Please enable javascript to view the correct answers. Preperation Over ! Give free Online Examination | |||||
Question 1 : The cement mortar mix generally used for internal plastering is | |||||
Option-1 :1:3 | |||||
Option-2 :1:5 | |||||
Option-3 :1:6 | |||||
Option-4 :1:10 | |||||
Question 2 : Formation of whitish deposit on the bricks due to presence of excess salts is called | |||||
Option-1 :Efflorescence | |||||
Option-2 :Disintegration | |||||
Option-3 :Warping | |||||
Option-4 :Floating | |||||
Question 3 : The length of Revenue chain is | |||||
Option-1 :30m | |||||
Option-2 :33 feet | |||||
Option-3 :66 feet | |||||
Option-4 :100 feet | |||||
Question 4 : Marble is a | |||||
Option-1 :Sedimendry rock | |||||
Option-2 :Metamorphick rock | |||||
Option-3 :Igneous rock | |||||
Option-4 :none of the above | |||||
Question 5 : The weight of one bag of cement is | |||||
Option-1 :100 Kgs | |||||
Option-2 :75 Kgs | |||||
Option-3 :50 Kgs | |||||
Option-4 :60 Kgs | |||||
Question 6 : The timber has been identified by | |||||
Option-1 :log off system | |||||
Option-2 :punch card key system | |||||
Option-3 :stength of timber | |||||
Option-4 :free from any defets | |||||
Question 7 : Bitumen is widely used as a | |||||
Option-1 :concrete material | |||||
Option-2 :road making material | |||||
Option-3 :for D.P.C material | |||||
Option-4 :all of the above | |||||
Question 8 : Bitumen is composed of | |||||
Option-1 :75 parts carbon, 12 parts of oxygen and 13 parts of hydrogen | |||||
Option-2 :85 parts of carbon, 3 parts of hydrogen, 12 part of oxygen | |||||
Option-3 :85 parts of carbon, 12 parts of hydrogen, 3 parts of oxygen | |||||
Option-4 :75 parts of carbon, 12 parts of hydrogen, 13 parts of oxygen | |||||
Question 9 : main purpose of water in concrete is | |||||
Option-1 :to improve the setting time | |||||
Option-2 :to improve the strength of the concrete | |||||
Option-3 :to cause hydration of the cement and lubricate the aggregates | |||||
Option-4 :to improve the workability of the concrete | |||||
Question 10 : Main function of fine aggregate in concrete is | |||||
Option-1 :to omprove the seting time of conrete | |||||
Option-2 :to improve the strength of the concerate | |||||
Option-3 :to fill the voids in concrete | |||||
Option-4 :to make concrete dense | |||||
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